---
_id: '2622'
abstract:
- lang: eng
text: To understand the possible contribution of metabotropic γ-aminobutyric acid
receptors (GABABR) in cortical development, we investigated the expression pattern
and the cellular and subcellular localization of the GABABR1 and GABABR2 subtypes
in the rat neocortex from embryonic day 14 (E14) to adulthood. At the light microscopic
level, both GABABR1 and GABABR2 were detected as early as E14. During prenatal
development, both subtypes were expressed highly in the cortical plate. Using
double immunofluorescence, GABABR1 colocalized with GABABR2 in neurons of the
marginal zone and subplate, indicating that these proteins are coexpressed and
could be forming functional GABABRs during prenatal development in vivo. In contrast,
only GABABR1 but not GABABR2 was detected in the tangentially migratory cells
in the lower intermediate zone. During postnatal development, immunoreactivity
for GABABR1 and GABABR2 was distributed mainly in pyramidal cells. Discrete GABABR1-immunopositive
cell bodies of interneurons were present throughout the neocortex. In addition,
GABABR1 but not GABABR2 was found in identified Cajal-Retzius cells in layer I.
At the electron microscopic level, immunoreactivity for GABABR1 and GABABR2 was
found in dendritic spines and dendritic shafts at extrasynaptic and perisynaptic
sites throughout postnatal development. We further demonstrated the presynaptic
localization of GABABR1 and GABABR2, as well as the association of the receptors
with asymmetrical synaptic junctions. These results indicate potentially important
roles for the GABABRs in the regulation of migratory processes during corticogenesis
and in the modulation of synaptic transmission during early development of cortical
circuitry.
acknowledgement: The authors are grateful to Dr Marco Sassoe-Pogneto for his comments
on a previous version of the manuscript. We also would like to thank to Ms. Courtney
Voelker for the English revision and comments of the manuscript. This work was made
possible by grants from the European Community (QLG3-CT-1999–00192, R.L) and the
Spanish Ministry of Science and Technology (PB97-0582-CO2-01, A.F).
article_processing_charge: No
article_type: original
author:
- first_name: Guillermina
full_name: López Bendito, Guillermina
last_name: López Bendito
- first_name: Ryuichi
full_name: Shigemoto, Ryuichi
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: Ákos
full_name: Kulik, Ákos
last_name: Kulik
- first_name: Ole
full_name: Paulsen, Ole
last_name: Paulsen
- first_name: Alfonso
full_name: Fairén, Alfonso
last_name: Fairén
- first_name: Rafael
full_name: Luján, Rafael
last_name: Luján
citation:
ama: López Bendito G, Shigemoto R, Kulik Á, Paulsen O, Fairén A, Luján R. Expression
and distribution of metabotropic GABA receptor subtypes GABABR1 and GABABR2 during
rat neocortical development. European Journal of Neuroscience. 2002;15(11):1766-1778.
doi:10.1046/j.1460-9568.2002.02032.x
apa: López Bendito, G., Shigemoto, R., Kulik, Á., Paulsen, O., Fairén, A., &
Luján, R. (2002). Expression and distribution of metabotropic GABA receptor subtypes
GABABR1 and GABABR2 during rat neocortical development. European Journal of
Neuroscience. Wiley-Blackwell. https://doi.org/10.1046/j.1460-9568.2002.02032.x
chicago: López Bendito, Guillermina, Ryuichi Shigemoto, Ákos Kulik, Ole Paulsen,
Alfonso Fairén, and Rafael Luján. “Expression and Distribution of Metabotropic
GABA Receptor Subtypes GABABR1 and GABABR2 during Rat Neocortical Development.”
European Journal of Neuroscience. Wiley-Blackwell, 2002. https://doi.org/10.1046/j.1460-9568.2002.02032.x.
ieee: G. López Bendito, R. Shigemoto, Á. Kulik, O. Paulsen, A. Fairén, and R. Luján,
“Expression and distribution of metabotropic GABA receptor subtypes GABABR1 and
GABABR2 during rat neocortical development,” European Journal of Neuroscience,
vol. 15, no. 11. Wiley-Blackwell, pp. 1766–1778, 2002.
ista: López Bendito G, Shigemoto R, Kulik Á, Paulsen O, Fairén A, Luján R. 2002.
Expression and distribution of metabotropic GABA receptor subtypes GABABR1 and
GABABR2 during rat neocortical development. European Journal of Neuroscience.
15(11), 1766–1778.
mla: López Bendito, Guillermina, et al. “Expression and Distribution of Metabotropic
GABA Receptor Subtypes GABABR1 and GABABR2 during Rat Neocortical Development.”
European Journal of Neuroscience, vol. 15, no. 11, Wiley-Blackwell, 2002,
pp. 1766–78, doi:10.1046/j.1460-9568.2002.02032.x.
short: G. López Bendito, R. Shigemoto, Á. Kulik, O. Paulsen, A. Fairén, R. Luján,
European Journal of Neuroscience 15 (2002) 1766–1778.
date_created: 2018-12-11T11:58:43Z
date_published: 2002-06-01T00:00:00Z
date_updated: 2023-07-19T07:30:39Z
day: '01'
doi: 10.1046/j.1460-9568.2002.02032.x
extern: '1'
external_id:
pmid:
- '12081656'
intvolume: ' 15'
issue: '11'
language:
- iso: eng
month: '06'
oa_version: None
page: 1766 - 1778
pmid: 1
publication: European Journal of Neuroscience
publication_identifier:
issn:
- 0953-816X
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4276'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Expression and distribution of metabotropic GABA receptor subtypes GABABR1
and GABABR2 during rat neocortical development
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 15
year: '2002'
...
---
OA_type: closed access
_id: '2624'
abstract:
- lang: eng
text: Metabotropic γ-aminobutyric acid receptors (GABABRs) are involved in modulation
of synaptic transmission and activity of cerebellar and thalamic neurons. We used
subtype-specific antibodies in pre- and postembedding immunohistochemistry combined
with three-dimensional reconstruction of labelled profiles and quantification
of immunoparticles to reveal the subcellular distribution of pre- and postsynaptic
GABABR1a/b and GABABR2 in the rat cerebellum and ventrobasal thalamus. GABABR1a/b
and R2 were extensively colocalized in most brain regions including the cerebellum
and thalamus. In the cerebellum, immunoreactivity for both subtypes was prevalent
in the molecular layer. The most intense immunoreactivity was found in Purkinje
cell spines with a high density of immunoparticles at extrasynaptic sites peaking
at around 240 nm from glutamatergic synapses between spines and parallel fibre
varicosities. This is in contrast to dendrites at sites around GABAergic synapses
where sparse and random distribution was found for both subtypes. In addition,
more than one-tenth of the synaptic membrane specialization of spine-parallel
fibre synapses were labelled at pre- or postsynaptic sites. Weak immunolabelling
for both subtypes was also seen in parallel fibres but only rarely in GABAergic
axons. In the ventrobasal thalamus, immunolabelling for both receptor subtypes
was intense over the dendritic field of thalamocortical cells. Electron microscopy
demonstrated an extrasynaptic localization of GABABR1a/b and R2 exclusively in
postsynaptic elements. Quantitative analysis further revealed the density of GABABR1a/b
around GABAergic synapses was higher than glutamatergic synapses on thalamocortical
cell dendrites. The distinct localization of GABABRs relative to synaptic sites
in the cerebellum and ventrobasal thalamus suggests that GABABRs differentially
regulate activity of different neuronal populations.
acknowledgement: This work was supported by research grants from the Ministry of Education,
Science, Sports and Culture of Japan, and the Japan Society for the Promotion of
Science (P96319). We thank Drs L. Zaborszky and R. Luján for their comments on the
manuscript, Dr M. Watanabe for kindly supplying us with GluRδ2 and AMPA GluR1 antibodies,
Dr R.E. Edwards for rabbit BNPI antibody, and J. Hatakeyama and S. Doi for technical
assistance.
article_processing_charge: No
article_type: original
author:
- first_name: Ákos
full_name: Kulik, Ákos
last_name: Kulik
- first_name: Kazuhiko
full_name: Nakadate, Kazuhiko
last_name: Nakadate
- first_name: Gábor
full_name: Nyíri, Gábor
last_name: Nyíri
- first_name: Takuya
full_name: Notomi, Takuya
last_name: Notomi
- first_name: Barbara
full_name: Malitschek, Barbara
last_name: Malitschek
- first_name: Bernhard
full_name: Bettler, Bernhard
last_name: Bettler
- first_name: Ryuichi
full_name: Shigemoto, Ryuichi
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
citation:
ama: Kulik Á, Nakadate K, Nyíri G, et al. Distinct localization of GABAB receptors
relative to synaptic sites in the rat cerebellum and ventrobasal thalamus. European
Journal of Neuroscience. 2002;15(2):291-307. doi:10.1046/j.0953-816x.2001.01855.x
apa: Kulik, Á., Nakadate, K., Nyíri, G., Notomi, T., Malitschek, B., Bettler, B.,
& Shigemoto, R. (2002). Distinct localization of GABAB receptors relative
to synaptic sites in the rat cerebellum and ventrobasal thalamus. European
Journal of Neuroscience. Wiley. https://doi.org/10.1046/j.0953-816x.2001.01855.x
chicago: Kulik, Ákos, Kazuhiko Nakadate, Gábor Nyíri, Takuya Notomi, Barbara Malitschek,
Bernhard Bettler, and Ryuichi Shigemoto. “Distinct Localization of GABAB Receptors
Relative to Synaptic Sites in the Rat Cerebellum and Ventrobasal Thalamus.” European
Journal of Neuroscience. Wiley, 2002. https://doi.org/10.1046/j.0953-816x.2001.01855.x.
ieee: Á. Kulik et al., “Distinct localization of GABAB receptors relative
to synaptic sites in the rat cerebellum and ventrobasal thalamus,” European
Journal of Neuroscience, vol. 15, no. 2. Wiley, pp. 291–307, 2002.
ista: Kulik Á, Nakadate K, Nyíri G, Notomi T, Malitschek B, Bettler B, Shigemoto
R. 2002. Distinct localization of GABAB receptors relative to synaptic sites in
the rat cerebellum and ventrobasal thalamus. European Journal of Neuroscience.
15(2), 291–307.
mla: Kulik, Ákos, et al. “Distinct Localization of GABAB Receptors Relative to Synaptic
Sites in the Rat Cerebellum and Ventrobasal Thalamus.” European Journal of
Neuroscience, vol. 15, no. 2, Wiley, 2002, pp. 291–307, doi:10.1046/j.0953-816x.2001.01855.x.
short: Á. Kulik, K. Nakadate, G. Nyíri, T. Notomi, B. Malitschek, B. Bettler, R.
Shigemoto, European Journal of Neuroscience 15 (2002) 291–307.
date_created: 2018-12-11T11:58:44Z
date_published: 2002-01-01T00:00:00Z
date_updated: 2026-05-27T06:55:49Z
day: '01'
doi: 10.1046/j.0953-816x.2001.01855.x
extern: '1'
external_id:
pmid:
- '11849296'
intvolume: ' 15'
issue: '2'
language:
- iso: eng
month: '01'
oa_version: None
page: 291 - 307
pmid: 1
publication: European Journal of Neuroscience
publication_identifier:
eissn:
- 1460-9568
issn:
- 0953-816X
publication_status: published
publisher: Wiley
publist_id: '4275'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Distinct localization of GABAB receptors relative to synaptic sites in the
rat cerebellum and ventrobasal thalamus
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 15
year: '2002'
...
---
_id: '2694'
abstract:
- lang: eng
text: We outline the status of rigorous derivations of certain classical evolution
equations as limits of Schrödinger dynamics. We explain two recent results jointly
with H.T. Yau in more details. The first one is the derivation of the linear Boltzmann
equation as the long time limit of the one-body Schrödinger equation with a random
potential. The second one is the mean field limit of high density bosons with
Coulomb interaction that leads to the nonlinear Hartree equation.
alternative_title:
- LNP
article_processing_charge: No
author:
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
citation:
ama: 'Erdös L. Scaling limits of Schrödinger quantum mechanics. In: Dynamics
of Dissipation. Lecture Notes in Physics. Springer; 2002:487-506. doi:10.1007/3-540-46122-1_19'
apa: Erdös, L. (2002). Scaling limits of Schrödinger quantum mechanics. In Dynamics
of Dissipation (pp. 487–506). Springer. https://doi.org/10.1007/3-540-46122-1_19
chicago: Erdös, László. “Scaling Limits of Schrödinger Quantum Mechanics.” In Dynamics
of Dissipation, 487–506. Lecture Notes in Physics. Springer, 2002. https://doi.org/10.1007/3-540-46122-1_19.
ieee: L. Erdös, “Scaling limits of Schrödinger quantum mechanics,” in Dynamics
of Dissipation, Springer, 2002, pp. 487–506.
ista: 'Erdös L. 2002.Scaling limits of Schrödinger quantum mechanics. In: Dynamics
of Dissipation. LNP, , 487–506.'
mla: Erdös, László. “Scaling Limits of Schrödinger Quantum Mechanics.” Dynamics
of Dissipation, Springer, 2002, pp. 487–506, doi:10.1007/3-540-46122-1_19.
short: L. Erdös, in:, Dynamics of Dissipation, Springer, 2002, pp. 487–506.
conference:
name: '38th Winter School of Theoretical Physics : Dynamical Semigroups: Dissipation,
Chaos, Quanta'
date_created: 2018-12-11T11:59:06Z
date_published: 2002-01-01T00:00:00Z
date_updated: 2023-07-18T10:23:18Z
day: '01'
doi: 10.1007/3-540-46122-1_19
extern: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: 487 - 506
publication: Dynamics of Dissipation
publication_identifier:
isbn:
- '9783540441113'
publication_status: published
publisher: Springer
publist_id: '4203'
quality_controlled: '1'
series_title: Lecture Notes in Physics
status: public
title: Scaling limits of Schrödinger quantum mechanics
type: book_chapter
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
year: '2002'
...
---
_id: '2708'
alternative_title:
- Contemporary Mathematics
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
citation:
ama: 'Erdös L. Two dimensional Pauli operator via scalar potential. In: Vol 307.
World Scientific Publishing; 2002:129-133. doi:10.1090/conm/307'
apa: 'Erdös, L. (2002). Two dimensional Pauli operator via scalar potential (Vol.
307, pp. 129–133). Presented at the QMath: Mathematical Results in Quantum Physics,
World Scientific Publishing. https://doi.org/10.1090/conm/307'
chicago: Erdös, László. “Two Dimensional Pauli Operator via Scalar Potential,” 307:129–33.
World Scientific Publishing, 2002. https://doi.org/10.1090/conm/307.
ieee: 'L. Erdös, “Two dimensional Pauli operator via scalar potential,” presented
at the QMath: Mathematical Results in Quantum Physics, 2002, vol. 307, pp. 129–133.'
ista: 'Erdös L. 2002. Two dimensional Pauli operator via scalar potential. QMath:
Mathematical Results in Quantum Physics, Contemporary Mathematics, vol. 307, 129–133.'
mla: Erdös, László. Two Dimensional Pauli Operator via Scalar Potential.
Vol. 307, World Scientific Publishing, 2002, pp. 129–33, doi:10.1090/conm/307.
short: L. Erdös, in:, World Scientific Publishing, 2002, pp. 129–133.
conference:
name: 'QMath: Mathematical Results in Quantum Physics'
date_created: 2018-12-11T11:59:11Z
date_published: 2002-01-01T00:00:00Z
date_updated: 2021-01-12T06:59:11Z
day: '01'
doi: 10.1090/conm/307
extern: 1
intvolume: ' 307'
month: '01'
page: 129 - 133
publication_status: published
publisher: World Scientific Publishing
publist_id: '4188'
quality_controlled: 0
status: public
title: Two dimensional Pauli operator via scalar potential
type: conference
volume: 307
year: '2002'
...
---
_id: '2737'
abstract:
- lang: eng
text: We derive the time-dependent Schrödinger–Poisson equation as the weak coupling
limit of the N-body linear Schrödinger equation with Coulomb potential.
acknowledgement: "The authors thank the ESI in Vienna and the Austrian START project
“Nonlinear Schrödinger\r\nand quantum Boltzmann equations” of N.J.M. for hospitality
and support. Also, F.G. was supported by the Institut\r\nUniversitaire de France
and N.J.M. by the bilateral Austrian-French “AMADEUS” programme. H.-T.Y. and L.E.
were\r\nsupported by NSF Grants DMS-0072098 and DMS-9970323, respectively"
article_processing_charge: No
article_type: original
author:
- first_name: Claude
full_name: Bardos, Claude
last_name: Bardos
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: François
full_name: Golse, François
last_name: Golse
- first_name: Norbert
full_name: Mauser, Norbert
last_name: Mauser
- first_name: Horng
full_name: Yau, Horng
last_name: Yau
citation:
ama: Bardos C, Erdös L, Golse F, Mauser N, Yau H. Derivation of the Schrödinger-Poisson
equation from the quantum N-body problem. Comptes Rendus Mathematique.
2002;334(6):515-520. doi:10.1016/S1631-073X(02)02253-7
apa: Bardos, C., Erdös, L., Golse, F., Mauser, N., & Yau, H. (2002). Derivation
of the Schrödinger-Poisson equation from the quantum N-body problem. Comptes
Rendus Mathematique. Elsevier. https://doi.org/10.1016/S1631-073X(02)02253-7
chicago: Bardos, Claude, László Erdös, François Golse, Norbert Mauser, and Horng
Yau. “Derivation of the Schrödinger-Poisson Equation from the Quantum N-Body Problem.”
Comptes Rendus Mathematique. Elsevier, 2002. https://doi.org/10.1016/S1631-073X(02)02253-7.
ieee: C. Bardos, L. Erdös, F. Golse, N. Mauser, and H. Yau, “Derivation of the Schrödinger-Poisson
equation from the quantum N-body problem,” Comptes Rendus Mathematique,
vol. 334, no. 6. Elsevier, pp. 515–520, 2002.
ista: Bardos C, Erdös L, Golse F, Mauser N, Yau H. 2002. Derivation of the Schrödinger-Poisson
equation from the quantum N-body problem. Comptes Rendus Mathematique. 334(6),
515–520.
mla: Bardos, Claude, et al. “Derivation of the Schrödinger-Poisson Equation from
the Quantum N-Body Problem.” Comptes Rendus Mathematique, vol. 334, no.
6, Elsevier, 2002, pp. 515–20, doi:10.1016/S1631-073X(02)02253-7.
short: C. Bardos, L. Erdös, F. Golse, N. Mauser, H. Yau, Comptes Rendus Mathematique
334 (2002) 515–520.
date_created: 2018-12-11T11:59:20Z
date_published: 2002-03-30T00:00:00Z
date_updated: 2023-07-18T09:24:24Z
day: '30'
doi: 10.1016/S1631-073X(02)02253-7
extern: '1'
intvolume: ' 334'
issue: '6'
language:
- iso: eng
month: '03'
oa_version: None
page: 515 - 520
publication: Comptes Rendus Mathematique
publication_identifier:
issn:
- 1631-073X
publication_status: published
publisher: Elsevier
publist_id: '4155'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Derivation of the Schrödinger-Poisson equation from the quantum N-body problem
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 334
year: '2002'
...
---
_id: '2738'
abstract:
- lang: eng
text: We consider the long time evolution of a quantum particle weakly interacting
with a phonon field. We show that in the weak coupling limit the Wigner distribution
of the electron density matrix converges to the solution of the linear Boltzmann
equation globally in time. The collision kernel is identified as the sum of an
emission and an absorption term that depend on the equilibrium distribution of
the free phonon modes.
acknowledgement: "This work initially was a joint project with H.-T. Yau and several
ideas\r\npresented here have been developed in collaboration with him. I would like\r\nto
thank him for the invaluable discussions and encouragement through\r\nthe entire
work. Part of this project was completed during several visits at\r\nthe Erwin Schrödinger
Institute, Vienna, and at the Center of Theoretical\r\nStudies, Hsinchu, Taiwan.
The author is grateful for the hospitality and\r\nfinancial support. This work was
partially supported by NSF Grant DMS9970323."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
citation:
ama: Erdös L. Linear Boltzmann equation as the long time dynamics of an electron
weakly coupled to a phonon field. Journal of Statistical Physics. 2002;107(5-6):1043-1127.
doi:10.1023/A:1015157624384
apa: Erdös, L. (2002). Linear Boltzmann equation as the long time dynamics of an
electron weakly coupled to a phonon field. Journal of Statistical Physics.
Springer. https://doi.org/10.1023/A:1015157624384
chicago: Erdös, László. “Linear Boltzmann Equation as the Long Time Dynamics of
an Electron Weakly Coupled to a Phonon Field.” Journal of Statistical Physics.
Springer, 2002. https://doi.org/10.1023/A:1015157624384.
ieee: L. Erdös, “Linear Boltzmann equation as the long time dynamics of an electron
weakly coupled to a phonon field,” Journal of Statistical Physics, vol.
107, no. 5–6. Springer, pp. 1043–1127, 2002.
ista: Erdös L. 2002. Linear Boltzmann equation as the long time dynamics of an electron
weakly coupled to a phonon field. Journal of Statistical Physics. 107(5–6), 1043–1127.
mla: Erdös, László. “Linear Boltzmann Equation as the Long Time Dynamics of an Electron
Weakly Coupled to a Phonon Field.” Journal of Statistical Physics, vol.
107, no. 5–6, Springer, 2002, pp. 1043–127, doi:10.1023/A:1015157624384.
short: L. Erdös, Journal of Statistical Physics 107 (2002) 1043–1127.
date_created: 2018-12-11T11:59:20Z
date_published: 2002-06-01T00:00:00Z
date_updated: 2023-07-18T09:08:45Z
day: '01'
doi: 10.1023/A:1015157624384
extern: '1'
external_id:
arxiv:
- math-ph/0108025
intvolume: ' 107'
issue: 5-6
language:
- iso: eng
month: '06'
oa_version: Submitted Version
page: 1043 - 1127
publication: Journal of Statistical Physics
publication_identifier:
issn:
- 0022-4715
publication_status: published
publisher: Springer
publist_id: '4154'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Linear Boltzmann equation as the long time dynamics of an electron weakly coupled
to a phonon field
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 107
year: '2002'
...
---
_id: '2739'
abstract:
- lang: eng
text: We define the two dimensional Pauli operator and identify its core for magnetic
fields that are regular Borel measures. The magnetic field is generated by a scalar
potential hence we bypass the usual A L 2loc condition on the vector potential,
which does not allow to consider such singular fields. We extend the Aharonov-Casher
theorem for magnetic fields that are measures with finite total variation and
we present a counterexample in case of infinite total variation. One of the key
technical tools is a weighted L 2 estimate on a singular integral operator.
acknowledgement: "This work started during the first author’s visit at the Erwin Schrödinger
Institute, Vienna.\r\nValuable discussions with T. Hoffmann-Ostenhof and M. Loss
are gratefully acknowledged. The authors thank\r\nthe referee for careful reading
and comments"
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Vitali
full_name: Vougalter, Vitali
last_name: Vougalter
citation:
ama: Erdös L, Vougalter V. Pauli operator and Aharonov–Casher theorem¶ for measure
valued magnetic fields. Communications in Mathematical Physics. 2002;225(2):399-421.
doi:10.1007/s002200100585
apa: Erdös, L., & Vougalter, V. (2002). Pauli operator and Aharonov–Casher theorem¶
for measure valued magnetic fields. Communications in Mathematical Physics.
Springer. https://doi.org/10.1007/s002200100585
chicago: Erdös, László, and Vitali Vougalter. “Pauli Operator and Aharonov–Casher
Theorem¶ for Measure Valued Magnetic Fields.” Communications in Mathematical
Physics. Springer, 2002. https://doi.org/10.1007/s002200100585.
ieee: L. Erdös and V. Vougalter, “Pauli operator and Aharonov–Casher theorem¶ for
measure valued magnetic fields,” Communications in Mathematical Physics,
vol. 225, no. 2. Springer, pp. 399–421, 2002.
ista: Erdös L, Vougalter V. 2002. Pauli operator and Aharonov–Casher theorem¶ for
measure valued magnetic fields. Communications in Mathematical Physics. 225(2),
399–421.
mla: Erdös, László, and Vitali Vougalter. “Pauli Operator and Aharonov–Casher Theorem¶
for Measure Valued Magnetic Fields.” Communications in Mathematical Physics,
vol. 225, no. 2, Springer, 2002, pp. 399–421, doi:10.1007/s002200100585.
short: L. Erdös, V. Vougalter, Communications in Mathematical Physics 225 (2002)
399–421.
date_created: 2018-12-11T11:59:21Z
date_published: 2002-02-01T00:00:00Z
date_updated: 2023-07-18T08:57:54Z
day: '01'
doi: 10.1007/s002200100585
extern: '1'
external_id:
arxiv:
- math-ph/0109015v1
intvolume: ' 225'
issue: '2'
language:
- iso: eng
month: '02'
oa_version: None
page: 399 - 421
publication: Communications in Mathematical Physics
publication_identifier:
issn:
- 0010-3616
publication_status: published
publisher: Springer
publist_id: '4153'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Pauli operator and Aharonov–Casher theorem¶ for measure valued magnetic fields
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 225
year: '2002'
...
---
_id: '2740'
abstract:
- lang: eng
text: We show that the lowest eigenvalue of the magnetic Schrödinger operator on
a line bundle over a compact Riemann surface M is bounded by the L1-norm of the
magnetic field B. This implies a similar bound on the multiplicity of the ground
state. An example shows that this degeneracy can indeed be comparable with ∫M
|B| even in case of the trivial bundle.
article_processing_charge: No
article_type: original
author:
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
citation:
ama: Erdös L. Spectral shift and multiplicity of the first eigenvalue of the magnetic
Schrödinger operator in two dimensions. Annales de l’Institut Fourier.
2002;52(6):1833-1874. doi:10.5802/aif.1936
apa: Erdös, L. (2002). Spectral shift and multiplicity of the first eigenvalue of
the magnetic Schrödinger operator in two dimensions. Annales de l’Institut
Fourier. Association des Annales de l’Institut Fourier. https://doi.org/10.5802/aif.1936
chicago: Erdös, László. “Spectral Shift and Multiplicity of the First Eigenvalue
of the Magnetic Schrödinger Operator in Two Dimensions.” Annales de l’Institut
Fourier. Association des Annales de l’Institut Fourier, 2002. https://doi.org/10.5802/aif.1936.
ieee: L. Erdös, “Spectral shift and multiplicity of the first eigenvalue of the
magnetic Schrödinger operator in two dimensions,” Annales de l’Institut Fourier,
vol. 52, no. 6. Association des Annales de l’Institut Fourier, pp. 1833–1874,
2002.
ista: Erdös L. 2002. Spectral shift and multiplicity of the first eigenvalue of
the magnetic Schrödinger operator in two dimensions. Annales de l’Institut Fourier.
52(6), 1833–1874.
mla: Erdös, László. “Spectral Shift and Multiplicity of the First Eigenvalue of
the Magnetic Schrödinger Operator in Two Dimensions.” Annales de l’Institut
Fourier, vol. 52, no. 6, Association des Annales de l’Institut Fourier, 2002,
pp. 1833–74, doi:10.5802/aif.1936.
short: L. Erdös, Annales de l’Institut Fourier 52 (2002) 1833–1874.
date_created: 2018-12-11T11:59:21Z
date_published: 2002-01-01T00:00:00Z
date_updated: 2023-07-18T08:38:34Z
day: '01'
doi: 10.5802/aif.1936
extern: '1'
intvolume: ' 52'
issue: '6'
language:
- iso: eng
month: '01'
oa_version: None
page: 1833-1874
publication: Annales de l'Institut Fourier
publication_identifier:
issn:
- 0373-0956
publication_status: published
publisher: Association des Annales de l'Institut Fourier
publist_id: '4152'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Spectral shift and multiplicity of the first eigenvalue of the magnetic Schrödinger
operator in two dimensions
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 52
year: '2002'
...
---
_id: '2866'
abstract:
- lang: eng
text: 'Developmental responses to the plant hormone auxin are thought to be mediated
by interacting pairs from two protein families: short-lived inhibitory IAA proteins
and ARF transcription factors binding to auxin-response elements. Monopteros mutants
lacking activating ARF5 and the auxin-insensitive mutant bodenlos fail to initiate
the root meristem during early embryogenesis. Here we show that the bodenlos phenotype
results from an amino-acid exchange in the conserved degradation domain of IAA12.
BODENLOS and MONOPTEROS interact in the yeast two-hybrid assay and the two genes
are coexpressed in early embryogenesis, suggesting that BODENLOS inhibits MONOPTEROS
action in root meristem initiation.'
acknowledgement: "We thank C. Maulbetsch for isolating BDL cDNA clones; T. Berleth
and J. Friml for providing clones for in situ probes; K. Harter for making available
the parsley protoplast system; and J. Friml, N. Geldner, M. Griffith, C. Schwechheimer,
D. Weigel, and D. Weijers for helpful comments and critical reading of the manuscript.
This work was supported by Sonderforschungsbereich 446 “Mechanismen des Zellverhaltens
bei Eukaryoten.”\r\n\r\nThe publication costs of this article were defrayed in part
by payment of page charges. This article must therefore be hereby marked “advertisement”
in accordance with 18 USC section 1734 solely to indicate this fact."
article_processing_charge: No
article_type: original
author:
- first_name: Thorsten
full_name: Hamann, Thorsten
last_name: Hamann
- first_name: Eva
full_name: Benková, Eva
id: 38F4F166-F248-11E8-B48F-1D18A9856A87
last_name: Benková
orcid: 0000-0002-8510-9739
- first_name: Isabel
full_name: Bäurle, Isabel
last_name: Bäurle
- first_name: Marika
full_name: Kientz, Marika
last_name: Kientz
- first_name: Gerd
full_name: Jürgens, Gerd
last_name: Jürgens
citation:
ama: Hamann T, Benková E, Bäurle I, Kientz M, Jürgens G. The Arabidopsis BODENLOS
gene encodes an auxin response protein inhibiting MONOPTEROS-mediated embryo patterning.
Genes and Development. 2002;16(13):1610-1615. doi:10.1101/gad.229402
apa: Hamann, T., Benková, E., Bäurle, I., Kientz, M., & Jürgens, G. (2002).
The Arabidopsis BODENLOS gene encodes an auxin response protein inhibiting MONOPTEROS-mediated
embryo patterning. Genes and Development. Cold Spring Harbor Laboratory
Press. https://doi.org/10.1101/gad.229402
chicago: Hamann, Thorsten, Eva Benková, Isabel Bäurle, Marika Kientz, and Gerd Jürgens.
“The Arabidopsis BODENLOS Gene Encodes an Auxin Response Protein Inhibiting MONOPTEROS-Mediated
Embryo Patterning.” Genes and Development. Cold Spring Harbor Laboratory
Press, 2002. https://doi.org/10.1101/gad.229402.
ieee: T. Hamann, E. Benková, I. Bäurle, M. Kientz, and G. Jürgens, “The Arabidopsis
BODENLOS gene encodes an auxin response protein inhibiting MONOPTEROS-mediated
embryo patterning,” Genes and Development, vol. 16, no. 13. Cold Spring
Harbor Laboratory Press, pp. 1610–1615, 2002.
ista: Hamann T, Benková E, Bäurle I, Kientz M, Jürgens G. 2002. The Arabidopsis
BODENLOS gene encodes an auxin response protein inhibiting MONOPTEROS-mediated
embryo patterning. Genes and Development. 16(13), 1610–1615.
mla: Hamann, Thorsten, et al. “The Arabidopsis BODENLOS Gene Encodes an Auxin Response
Protein Inhibiting MONOPTEROS-Mediated Embryo Patterning.” Genes and Development,
vol. 16, no. 13, Cold Spring Harbor Laboratory Press, 2002, pp. 1610–15, doi:10.1101/gad.229402.
short: T. Hamann, E. Benková, I. Bäurle, M. Kientz, G. Jürgens, Genes and Development
16 (2002) 1610–1615.
date_created: 2018-12-11T12:00:01Z
date_published: 2002-07-01T00:00:00Z
date_updated: 2023-07-18T08:26:58Z
day: '01'
doi: 10.1101/gad.229402
extern: '1'
external_id:
pmid:
- '12101120'
intvolume: ' 16'
issue: '13'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC186366/
month: '07'
oa: 1
oa_version: Published Version
page: 1610 - 1615
pmid: 1
publication: Genes and Development
publication_identifier:
issn:
- 0890-9369
publication_status: published
publisher: Cold Spring Harbor Laboratory Press
publist_id: '3921'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The Arabidopsis BODENLOS gene encodes an auxin response protein inhibiting
MONOPTEROS-mediated embryo patterning
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 16
year: '2002'
...
---
_id: '2927'
abstract:
- lang: eng
text: 'In the last few years, several new algorithms based on graph cuts have been
developed to solve energy minimization problems in computer vision. Each of these
techniques constructs a graph such that the minimum cut on the graph also minimizes
the energy. Yet because these graph constructions are complex and highly specific
to a particular energy function, graph cuts have seen limited application to date.
In this paper we characterize the energy functions that can be minimized by graph
cuts. Our results are restricted to energy functions with binary variables. However,
our work generalizes many previous constructions, and is easily applicable to
vision problems that involve large numbers of labels, such as stereo, motion,
image restoration and scene reconstruction. We present three main results: a necessary
condition for any energy function that can be minimized by graph cuts; a sufficient
condition for energy functions that can be written as a sum of functions of up
to three variables at a time; and a general-purpose construction to minimize such
an energy function. Researchers who are considering the use of graph cuts to optimize
a particular energy function can use our results to determine if this is possible,
and then follow our construction to create the appropriate graph.'
acknowledgement: We thank Olga Veksler and Yuri Boykov for their careful reading of
this paper, and for valuable comments which greatly improved itsreadibility. We
also thank Ian Jermyn for helping us clarify the paper’s motivation. This research
was supported by NSF grants IIS-9900115 and CCR-0113371, and by a grant from Microsoft
Research.
article_processing_charge: No
author:
- first_name: Vladimir
full_name: Kolmogorov, Vladimir
id: 3D50B0BA-F248-11E8-B48F-1D18A9856A87
last_name: Kolmogorov
- first_name: Ramin
full_name: Zabih, Ramin
last_name: Zabih
citation:
ama: 'Kolmogorov V, Zabih R. Multi-camera scene reconstruction via graph cuts. In:
Proceedings of the 7th European Conference on Computer Vision. Springer;
2002:65-81. doi:10.1007/3-540-47977-5_5'
apa: 'Kolmogorov, V., & Zabih, R. (2002). Multi-camera scene reconstruction
via graph cuts. In Proceedings of the 7th European Conference on Computer Vision
(pp. 65–81). Copenhagen, Denmark: Springer. https://doi.org/10.1007/3-540-47977-5_5'
chicago: Kolmogorov, Vladimir, and Ramin Zabih. “Multi-Camera Scene Reconstruction
via Graph Cuts.” In Proceedings of the 7th European Conference on Computer
Vision, 65–81. Springer, 2002. https://doi.org/10.1007/3-540-47977-5_5.
ieee: V. Kolmogorov and R. Zabih, “Multi-camera scene reconstruction via graph cuts,”
in Proceedings of the 7th European Conference on Computer Vision, Copenhagen,
Denmark, 2002, pp. 65–81.
ista: 'Kolmogorov V, Zabih R. 2002. Multi-camera scene reconstruction via graph
cuts. Proceedings of the 7th European Conference on Computer Vision. ECCV: European
Conference on Computer Vision, 65–81.'
mla: Kolmogorov, Vladimir, and Ramin Zabih. “Multi-Camera Scene Reconstruction via
Graph Cuts.” Proceedings of the 7th European Conference on Computer Vision,
Springer, 2002, pp. 65–81, doi:10.1007/3-540-47977-5_5.
short: V. Kolmogorov, R. Zabih, in:, Proceedings of the 7th European Conference
on Computer Vision, Springer, 2002, pp. 65–81.
conference:
end_date: 2002-05-31
location: Copenhagen, Denmark
name: 'ECCV: European Conference on Computer Vision'
start_date: 2002-05-28
date_created: 2018-12-11T12:00:23Z
date_published: 2002-01-01T00:00:00Z
date_updated: 2023-07-18T08:20:02Z
day: '01'
doi: 10.1007/3-540-47977-5_5
extern: '1'
language:
- iso: eng
month: '01'
oa_version: None
page: 65 - 81
publication: Proceedings of the 7th European Conference on Computer Vision
publication_identifier:
isbn:
- '9783540437468'
publication_status: published
publisher: Springer
publist_id: '3810'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multi-camera scene reconstruction via graph cuts
type: conference
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
year: '2002'
...
---
_id: '2986'
abstract:
- lang: eng
text: Long-standing models propose that plant growth responses to light or gravity
are mediated by asymmetric distribution of the phytohormone auxin. Physiological
studies implicated a specific transport system that relocates auxin laterally,
thereby effecting differential growth; however, neither the molecular components
of this system nor the cellular mechanism of auxin redistribution on light or
gravity perception have been identified. Here, we show that auxin accumulates
asymmetrically during differential growth in an efflux-dependent manner. Mutations
in the Arabidopsis gene PIN3, a regulator of auxin efflux, alter differential
growth. PIN3 is expressed in gravity-sensing tissues, with PIN3 protein accumulating
predominantly at the lateral cell surface. PIN3 localizes to the plasma membrane
and to vesicles that cycle in an actin-dependent manner. In the root columella,
PIN3 is positioned symmetrically at the plasma membrane but rapidly relocalizes
laterally on gravity stimulation. Our data indicate that PIN3 is a component of
the lateral auxin transport system regulating tropic growth. In addition, actin-dependent
relocalization of PIN3 in response to gravity provides a mechanism for redirecting
auxin flux to trigger asymmetric growth.
acknowledgement: We thank G. Jürgens for enabling J.F. to accomplish part of this
work in his laboratory; P. Tänzler and M. Sauer for technical assistance; H. Vahlenkamp
for technical assistance in immunocytochemistry; M. Estelle for providing material
and suggestions; T. Altman for BAC filter sets; the ADIS (Automated DNA Isolation
and Sequencing) service group for DNA sequencing; ZIGIA (Center for Functional Genomics
in Arabidopsis) for the En lines; and N. Geldner, T. Hamann, G. Jürgens, K. Schrick
and C. Schwechheimer for comments and critical reading of the manuscript. This work
was supported by a fellowship of the DAAD (J.F.), the DFG (Schwerpunktprogramm Phytohormone),
the Fonds der chemischen Industrie, the European Communities Biotechnology Programs,
the INCO-Copernicus Program and the European Space Agency MAP-Biotechnology Programme
article_processing_charge: No
article_type: original
author:
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Justyna
full_name: Wiśniewska, Justyna
last_name: Wiśniewska
- first_name: Eva
full_name: Benková, Eva
id: 38F4F166-F248-11E8-B48F-1D18A9856A87
last_name: Benková
orcid: 0000-0002-8510-9739
- first_name: Kurt
full_name: Mendgen, Kurt
last_name: Mendgen
- first_name: Klaus
full_name: Palme, Klaus
last_name: Palme
citation:
ama: Friml J, Wiśniewska J, Benková E, Mendgen K, Palme K. Lateral relocation of
auxin efflux regulator PIN3 mediates tropism in Arabidopsis. Nature. 2002;415(6873):806-809.
doi:10.1038/415806a
apa: Friml, J., Wiśniewska, J., Benková, E., Mendgen, K., & Palme, K. (2002).
Lateral relocation of auxin efflux regulator PIN3 mediates tropism in Arabidopsis.
Nature. Nature Publishing Group. https://doi.org/10.1038/415806a
chicago: Friml, Jiří, Justyna Wiśniewska, Eva Benková, Kurt Mendgen, and Klaus Palme.
“Lateral Relocation of Auxin Efflux Regulator PIN3 Mediates Tropism in Arabidopsis.”
Nature. Nature Publishing Group, 2002. https://doi.org/10.1038/415806a.
ieee: J. Friml, J. Wiśniewska, E. Benková, K. Mendgen, and K. Palme, “Lateral relocation
of auxin efflux regulator PIN3 mediates tropism in Arabidopsis,” Nature,
vol. 415, no. 6873. Nature Publishing Group, pp. 806–809, 2002.
ista: Friml J, Wiśniewska J, Benková E, Mendgen K, Palme K. 2002. Lateral relocation
of auxin efflux regulator PIN3 mediates tropism in Arabidopsis. Nature. 415(6873),
806–809.
mla: Friml, Jiří, et al. “Lateral Relocation of Auxin Efflux Regulator PIN3 Mediates
Tropism in Arabidopsis.” Nature, vol. 415, no. 6873, Nature Publishing
Group, 2002, pp. 806–09, doi:10.1038/415806a.
short: J. Friml, J. Wiśniewska, E. Benková, K. Mendgen, K. Palme, Nature 415 (2002)
806–809.
date_created: 2018-12-11T12:00:42Z
date_published: 2002-02-14T00:00:00Z
date_updated: 2023-07-18T07:30:27Z
day: '14'
doi: 10.1038/415806a
extern: '1'
external_id:
pmid:
- '11845211 '
intvolume: ' 415'
issue: '6873'
language:
- iso: eng
month: '02'
oa_version: None
page: 806 - 809
pmid: 1
publication: Nature
publication_identifier:
issn:
- 0028-0836
publication_status: published
publisher: Nature Publishing Group
publist_id: '3715'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Lateral relocation of auxin efflux regulator PIN3 mediates tropism in Arabidopsis
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 415
year: '2002'
...
---
_id: '2987'
abstract:
- lang: eng
text: The hydra mutants of Arabidopsis are characterized by a pleiotropic phenotype
that shows defective embryonic and seedling cell patterning, morphogenesis, and
root growth. We demonstrate that the HYDRA1 gene encodes a Δ8-Δ7 sterol isomerase,
whereas HYDRA2 encodes a sterol C14 reductase, previously identified as the FACKEL
gene product. Seedlings mutant for each gene are similarly defective in the concentrations
of the three major Arabidopsis sterols. Promoter::reporter gene analysis showed
misexpression of the auxin-regulated DR5 and ACS1 promoters and of the epidermal
cell file-specific GL2 promoter in the mutants. The mutants exhibit enhanced responses
to auxin. The phenotypes can be rescued partially by inhibition of auxin and ethylene
signaling but not by exogenous sterols or brassinosteroids. We propose a model
in which correct sterol profiles are required for regulated auxin and ethylene
signaling through effects on membrane function.
acknowledgement: We thank Dr. Ken Feldmann for providing prospective hyd alleles,
Dr. Jane Murfett for providing DR5::GUS seed, Dr. D. Van Der Straeten for providing
ACS1::GUS seed, Dr. John Schiefelbein for providing GL2::GFP seed, and Dr. Ottoline
Leyser for axr1-12 and axr3-1 seed. etr1 and fk seed was obtained from the Nottingham
Arabidopsis Stock Centre. This work was supported by a Biotechnology and Biological
Science Research Council research studentship to M.S., a Durham University studentship
to M.P., and Biotechnology and Biological Science Research Council Grant 12/P02330
to J.T.
article_processing_charge: No
article_type: original
author:
- first_name: Martin
full_name: Souter, Martin
last_name: Souter
- first_name: Jennifer
full_name: Topping, Jennifer
last_name: Topping
- first_name: Margaret
full_name: Pullen, Margaret
last_name: Pullen
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Klaus
full_name: Palme, Klaus
last_name: Palme
- first_name: Rachel
full_name: Hackett, Rachel
last_name: Hackett
- first_name: Don
full_name: Grierson, Don
last_name: Grierson
- first_name: Keith
full_name: Lindsey, Keith
last_name: Lindsey
citation:
ama: Souter M, Topping J, Pullen M, et al. Hydra mutants of Arabidopsis are defective
in sterol profiles and auxin and ethylene signaling. Plant Cell. 2002;14(5):1017-1031.
doi:10.1105/tpc.001248
apa: Souter, M., Topping, J., Pullen, M., Friml, J., Palme, K., Hackett, R., … Lindsey,
K. (2002). Hydra mutants of Arabidopsis are defective in sterol profiles and auxin
and ethylene signaling. Plant Cell. American Society of Plant Biologists.
https://doi.org/10.1105/tpc.001248
chicago: Souter, Martin, Jennifer Topping, Margaret Pullen, Jiří Friml, Klaus Palme,
Rachel Hackett, Don Grierson, and Keith Lindsey. “Hydra Mutants of Arabidopsis
Are Defective in Sterol Profiles and Auxin and Ethylene Signaling.” Plant Cell.
American Society of Plant Biologists, 2002. https://doi.org/10.1105/tpc.001248.
ieee: M. Souter et al., “Hydra mutants of Arabidopsis are defective in sterol
profiles and auxin and ethylene signaling,” Plant Cell, vol. 14, no. 5.
American Society of Plant Biologists, pp. 1017–1031, 2002.
ista: Souter M, Topping J, Pullen M, Friml J, Palme K, Hackett R, Grierson D, Lindsey
K. 2002. Hydra mutants of Arabidopsis are defective in sterol profiles and auxin
and ethylene signaling. Plant Cell. 14(5), 1017–1031.
mla: Souter, Martin, et al. “Hydra Mutants of Arabidopsis Are Defective in Sterol
Profiles and Auxin and Ethylene Signaling.” Plant Cell, vol. 14, no. 5,
American Society of Plant Biologists, 2002, pp. 1017–31, doi:10.1105/tpc.001248.
short: M. Souter, J. Topping, M. Pullen, J. Friml, K. Palme, R. Hackett, D. Grierson,
K. Lindsey, Plant Cell 14 (2002) 1017–1031.
date_created: 2018-12-11T12:00:42Z
date_published: 2002-05-01T00:00:00Z
date_updated: 2023-07-18T07:34:32Z
day: '01'
doi: 10.1105/tpc.001248
extern: '1'
external_id:
pmid:
- '12034894'
intvolume: ' 14'
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC150604/
month: '05'
oa: 1
oa_version: None
page: 1017 - 1031
pmid: 1
publication: Plant Cell
publication_identifier:
issn:
- 1040-4651
publication_status: published
publisher: American Society of Plant Biologists
publist_id: '3716'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Hydra mutants of Arabidopsis are defective in sterol profiles and auxin and
ethylene signaling
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 14
year: '2002'
...
---
_id: '2988'
abstract:
- lang: eng
text: Coordination of cell and tissue polarity commonly involves directional signaling
[1]. In the Arabidopsis root epidermis, cell polarity is revealed by basal, root
tip-oriented, hair outgrowth from hair-forming cells (trichoblasts) [2]. The plant
hormone auxin displays polar movements [1, 3] and accumulates at maximum concentration
in the root tip [4, 5]. The application of polar auxin transport inhibitors [3]
evokes changes in trichoblast polarity only at high concentrations and after long-term
application [2, 4]. Thus, it remains open whether components of the auxin transport
machinery mediate establishment of trichoblast polarity. Here we report that the
presumptive auxin influx carrier AUX1 [6, 7] contributes to apical-basal hair
cell polarity. AUX1 function is required for polarity changes induced by exogenous
application of the auxin 2,4-D, a preferential influx carrier substrate. Similar
to aux1 mutants, the vesicle trafficking inhibitor brefeldin A (BFA) interferes
with polar hair initiation, and AUX1 function is required for BFA-mediated polarity
changes. Consistently, BFA inhibits membrane trafficking of AUX1, trichoblast
hyperpolarization induced by 2,4-D, and alters the distal auxin maximum. Our results
identify AUX1 as one component of a novel BFA-sensitive auxin transport pathway
polarizing cells toward a hormone maximum.
article_processing_charge: No
article_type: original
author:
- first_name: Markus
full_name: Grebe, Markus
last_name: Grebe
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Ranjan
full_name: Swarup, Ranjan
last_name: Swarup
- first_name: Karin
full_name: Ljung, Karin
last_name: Ljung
- first_name: Göran
full_name: Sandberg, Göran
last_name: Sandberg
- first_name: Maarten
full_name: Terlou, Maarten
last_name: Terlou
- first_name: Klaus
full_name: Palme, Klaus
last_name: Palme
- first_name: Malcolm
full_name: Bennett, Malcolm
last_name: Bennett
- first_name: Ben
full_name: Scheres, Ben
last_name: Scheres
citation:
ama: Grebe M, Friml J, Swarup R, et al. Cell polarity signaling in Arabidopsis involves
a BFA sensitive auxin influx pathway. Current Biology. 2002;12(4):329-334.
doi:10.1016/S0960-9822(02)00654-1
apa: Grebe, M., Friml, J., Swarup, R., Ljung, K., Sandberg, G., Terlou, M., … Scheres,
B. (2002). Cell polarity signaling in Arabidopsis involves a BFA sensitive auxin
influx pathway. Current Biology. Cell Press. https://doi.org/10.1016/S0960-9822(02)00654-1
chicago: Grebe, Markus, Jiří Friml, Ranjan Swarup, Karin Ljung, Göran Sandberg,
Maarten Terlou, Klaus Palme, Malcolm Bennett, and Ben Scheres. “Cell Polarity
Signaling in Arabidopsis Involves a BFA Sensitive Auxin Influx Pathway.” Current
Biology. Cell Press, 2002. https://doi.org/10.1016/S0960-9822(02)00654-1.
ieee: M. Grebe et al., “Cell polarity signaling in Arabidopsis involves a
BFA sensitive auxin influx pathway,” Current Biology, vol. 12, no. 4. Cell
Press, pp. 329–334, 2002.
ista: Grebe M, Friml J, Swarup R, Ljung K, Sandberg G, Terlou M, Palme K, Bennett
M, Scheres B. 2002. Cell polarity signaling in Arabidopsis involves a BFA sensitive
auxin influx pathway. Current Biology. 12(4), 329–334.
mla: Grebe, Markus, et al. “Cell Polarity Signaling in Arabidopsis Involves a BFA
Sensitive Auxin Influx Pathway.” Current Biology, vol. 12, no. 4, Cell
Press, 2002, pp. 329–34, doi:10.1016/S0960-9822(02)00654-1.
short: M. Grebe, J. Friml, R. Swarup, K. Ljung, G. Sandberg, M. Terlou, K. Palme,
M. Bennett, B. Scheres, Current Biology 12 (2002) 329–334.
date_created: 2018-12-11T12:00:43Z
date_published: 2002-02-19T00:00:00Z
date_updated: 2023-07-17T12:15:28Z
day: '19'
doi: 10.1016/S0960-9822(02)00654-1
extern: '1'
external_id:
pmid:
- '11864575'
intvolume: ' 12'
issue: '4'
language:
- iso: eng
month: '02'
oa_version: None
page: 329 - 334
pmid: 1
publication: Current Biology
publication_identifier:
issn:
- 0960-9822
publication_status: published
publisher: Cell Press
publist_id: '3714'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Cell polarity signaling in Arabidopsis involves a BFA sensitive auxin influx
pathway
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 12
year: '2002'
...
---
_id: '2989'
abstract:
- lang: eng
text: In contrast to animals, little is known about pattern formation in plants.
Physiological and genetic data suggest the involvement of the phytohormone auxin
in this process. Here, we characterize a novel member of the PIN family of putative
auxin efflux carriers, Arabidopsis PIN4, that is localized in developing and mature
root meristems. Atpin4 mutants are defective in establishment and maintenance
of endogenous auxin gradients, fail to canalize externally applied auxin, and
display various patterning defects in both embryonic and seedling roots. We propose
a role for AtPIN4 in generating a sink for auxin below the quiescent center of
the root meristem that is essential for auxin distribution and patterning.
acknowledgement: We thank Petra Tänzler, Michaela Lehnen, and Thomas Steinmann for
technical help. We acknowledge the Arabidopsis Biological Resource Center (Columbus,
OH) and Thomas Altman for providing material. We also gratefully acknowledge the
ADIS service group for DNA sequencing and ZIGIA (Center for Functional Genomics
in Arabidopsis) for the En lines. We are grateful to our colleagues, particularly
Leo Gälweiler, Niko Geldner, Matthias Godde, and Kathrin Schrick for critical reading
of the manuscript. This work was supported by a fellowship of the Deutscher Akademischer
Austauschdienset (J.F.), the Deutsche Forschungsgemeinschaft (Schwerpunktprogramm
Phytohormone), the European Communities Biotechnology Programs, the Fonds der Chemischen
Industrie, and the INCO-Copernicus Program.
article_processing_charge: No
article_type: original
author:
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Eva
full_name: Benková, Eva
id: 38F4F166-F248-11E8-B48F-1D18A9856A87
last_name: Benková
orcid: 0000-0002-8510-9739
- first_name: Ikram
full_name: Blilou, Ikram
last_name: Blilou
- first_name: Justyna
full_name: Wiśniewska, Justyna
last_name: Wiśniewska
- first_name: Thorsten
full_name: Hamann, Thorsten
last_name: Hamann
- first_name: Karin
full_name: Ljung, Karin
last_name: Ljung
- first_name: Scott
full_name: Woody, Scott
last_name: Woody
- first_name: Göran
full_name: Sandberg, Göran
last_name: Sandberg
- first_name: Ben
full_name: Scheres, Ben
last_name: Scheres
- first_name: Gerd
full_name: Jürgens, Gerd
last_name: Jürgens
- first_name: Klaus
full_name: Palme, Klaus
last_name: Palme
citation:
ama: Friml J, Benková E, Blilou I, et al. AtPIN4 mediates sink-driven auxin gradients
and root patterning in Arabidopsis. Cell. 2002;108(5):661-673. doi:10.1016/S0092-8674(02)00656-6
apa: Friml, J., Benková, E., Blilou, I., Wiśniewska, J., Hamann, T., Ljung, K.,
… Palme, K. (2002). AtPIN4 mediates sink-driven auxin gradients and root patterning
in Arabidopsis. Cell. Cell Press. https://doi.org/10.1016/S0092-8674(02)00656-6
chicago: Friml, Jiří, Eva Benková, Ikram Blilou, Justyna Wiśniewska, Thorsten Hamann,
Karin Ljung, Scott Woody, et al. “AtPIN4 Mediates Sink-Driven Auxin Gradients
and Root Patterning in Arabidopsis.” Cell. Cell Press, 2002. https://doi.org/10.1016/S0092-8674(02)00656-6.
ieee: J. Friml et al., “AtPIN4 mediates sink-driven auxin gradients and root
patterning in Arabidopsis,” Cell, vol. 108, no. 5. Cell Press, pp. 661–673,
2002.
ista: Friml J, Benková E, Blilou I, Wiśniewska J, Hamann T, Ljung K, Woody S, Sandberg
G, Scheres B, Jürgens G, Palme K. 2002. AtPIN4 mediates sink-driven auxin gradients
and root patterning in Arabidopsis. Cell. 108(5), 661–673.
mla: Friml, Jiří, et al. “AtPIN4 Mediates Sink-Driven Auxin Gradients and Root Patterning
in Arabidopsis.” Cell, vol. 108, no. 5, Cell Press, 2002, pp. 661–73, doi:10.1016/S0092-8674(02)00656-6.
short: J. Friml, E. Benková, I. Blilou, J. Wiśniewska, T. Hamann, K. Ljung, S. Woody,
G. Sandberg, B. Scheres, G. Jürgens, K. Palme, Cell 108 (2002) 661–673.
date_created: 2018-12-11T12:00:43Z
date_published: 2002-03-08T00:00:00Z
date_updated: 2023-07-17T11:57:40Z
day: '08'
doi: 10.1016/S0092-8674(02)00656-6
extern: '1'
external_id:
pmid:
- '11893337'
intvolume: ' 108'
issue: '5'
language:
- iso: eng
month: '03'
oa_version: None
page: 661 - 673
pmid: 1
publication: Cell
publication_identifier:
issn:
- 0092-8674
publication_status: published
publisher: Cell Press
publist_id: '3713'
quality_controlled: '1'
scopus_import: '1'
status: public
title: AtPIN4 mediates sink-driven auxin gradients and root patterning in Arabidopsis
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 108
year: '2002'
...
---
_id: '2991'
abstract:
- lang: eng
text: Polar auxin transport controls multiple aspects of plant development including
differential growth, embryo and root patterning and vascular tissue differentiation.
Identification of proteins involved in this process and availability of new tools
enabling `visualization' of auxin and auxin routes in planta largely contributed
to the significant progress that has recently been made. New data support classical
concepts, but several recent findings are likely to challenge our view on the
mechanism of auxin transport. The aim of this review is to provide a comprehensive
overview of the polar auxin transport field. It starts with classical models resulting
from physiological studies, describes the genetic contributions and discusses
the molecular basis of auxin influx and efflux. Finally, selected questions are
presented in the context of developmental biology, integrating available data
from different fields.
author:
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Klaus
full_name: Palme, Klaus
last_name: Palme
citation:
ama: Friml J, Palme K. Polar auxin transport - Old questions and new concepts? Plant
Molecular Biology. 2002;49(3-4):273-284. doi:10.1023/A:1015248926412
apa: Friml, J., & Palme, K. (2002). Polar auxin transport - Old questions and
new concepts? Plant Molecular Biology. Springer. https://doi.org/10.1023/A:1015248926412
chicago: Friml, Jiří, and Klaus Palme. “Polar Auxin Transport - Old Questions and
New Concepts?” Plant Molecular Biology. Springer, 2002. https://doi.org/10.1023/A:1015248926412.
ieee: J. Friml and K. Palme, “Polar auxin transport - Old questions and new concepts?,”
Plant Molecular Biology, vol. 49, no. 3–4. Springer, pp. 273–284, 2002.
ista: Friml J, Palme K. 2002. Polar auxin transport - Old questions and new concepts?
Plant Molecular Biology. 49(3–4), 273–284.
mla: Friml, Jiří, and Klaus Palme. “Polar Auxin Transport - Old Questions and New
Concepts?” Plant Molecular Biology, vol. 49, no. 3–4, Springer, 2002, pp.
273–84, doi:10.1023/A:1015248926412.
short: J. Friml, K. Palme, Plant Molecular Biology 49 (2002) 273–284.
date_created: 2018-12-11T12:00:44Z
date_published: 2002-06-01T00:00:00Z
date_updated: 2021-01-12T07:40:17Z
day: '01'
doi: 10.1023/A:1015248926412
extern: '1'
intvolume: ' 49'
issue: 3-4
language:
- iso: eng
month: '06'
oa_version: None
page: 273 - 284
publication: Plant Molecular Biology
publication_status: published
publisher: Springer
publist_id: '3712'
quality_controlled: '1'
status: public
title: Polar auxin transport - Old questions and new concepts?
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 49
year: '2002'
...
---
_id: '12659'
abstract:
- lang: eng
text: "For many years considerable efforts have been put into investigating and
modelling hydrological processes of mountainous catchments. On the one hand, the
complexity and intrinsically high variability of the involved processes as well
as insufficient knowledge of the underlying physical mechanisms still induce large
uncertainties in understanding observed phenomena and predicting the behaviour
of the system. On the other hand, the demand for models that are able to simulate
mountainous water resource systems is increasing because of the needs related
to both water exploitation and water conservation, which clearly call for an integrated
vision and modelling of these systems.\r\nAccordingly, this paper moves from a
brief survey of the most significant achievements in mountain hydrology to discuss
what could be future challenging issues related to the broader spectrum of questions,
which hydrologic modelling of mountainous river systems may face in the next decades.
Firstly, reference is made to existing methodologies for modelling alpine water
systems, focussing on some specific aspects that provide a basis for the discussion
of the weaknesses and perspectives of present simulation tools. The future is
thus discussed, delineating some of the research challenges that may foster a
comprehensive and integrated vision of water related issues in mountainous regions."
article_processing_charge: No
article_type: original
author:
- first_name: Paolo
full_name: Burlando, Paolo
last_name: Burlando
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: Ulrich
full_name: Strasser, Ulrich
last_name: Strasser
citation:
ama: Burlando P, Pellicciotti F, Strasser U. Modelling mountainous water systems
between learning and speculating looking for challenges. Hydrology Research.
2002;33(1):47-74. doi:10.2166/nh.2002.0004
apa: Burlando, P., Pellicciotti, F., & Strasser, U. (2002). Modelling mountainous
water systems between learning and speculating looking for challenges. Hydrology
Research. IWA Publishing. https://doi.org/10.2166/nh.2002.0004
chicago: Burlando, Paolo, Francesca Pellicciotti, and Ulrich Strasser. “Modelling
Mountainous Water Systems between Learning and Speculating Looking for Challenges.”
Hydrology Research. IWA Publishing, 2002. https://doi.org/10.2166/nh.2002.0004.
ieee: P. Burlando, F. Pellicciotti, and U. Strasser, “Modelling mountainous water
systems between learning and speculating looking for challenges,” Hydrology
Research, vol. 33, no. 1. IWA Publishing, pp. 47–74, 2002.
ista: Burlando P, Pellicciotti F, Strasser U. 2002. Modelling mountainous water
systems between learning and speculating looking for challenges. Hydrology Research.
33(1), 47–74.
mla: Burlando, Paolo, et al. “Modelling Mountainous Water Systems between Learning
and Speculating Looking for Challenges.” Hydrology Research, vol. 33, no.
1, IWA Publishing, 2002, pp. 47–74, doi:10.2166/nh.2002.0004.
short: P. Burlando, F. Pellicciotti, U. Strasser, Hydrology Research 33 (2002) 47–74.
date_created: 2023-02-20T08:19:02Z
date_published: 2002-02-01T00:00:00Z
date_updated: 2023-02-20T08:30:15Z
day: '01'
doi: 10.2166/nh.2002.0004
extern: '1'
intvolume: ' 33'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.2166/nh.2002.0004
month: '02'
oa: 1
oa_version: Published Version
page: 47-74
publication: Hydrology Research
publication_identifier:
eissn:
- 2224-7955
issn:
- 0029-1277
publication_status: published
publisher: IWA Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: Modelling mountainous water systems between learning and speculating looking
for challenges
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 33
year: '2002'
...
---
OA_place: publisher
_id: '21646'
abstract:
- lang: eng
text: Specimen preparation using abrasives results in surface and subsurface mechanical
(stresses, strains), geometrical (roughness), chemical (contaminants, reaction
products) and physical modifications (structure, texture, lattice defects). The
mechanisms involved in polishing with abrasives are presented to illustrate the
effects of surface topography, surface and subsurface composition and induced
lattice defects on the accuracy of quantitative x-ray microanalysis of mineral
materials with the electron probe microanalyzer (EPMA).
article_processing_charge: No
article_type: original
author:
- first_name: G.
full_name: Remond, G.
last_name: Remond
- first_name: C.
full_name: Nockolds, C.
last_name: Nockolds
- first_name: M.
full_name: Phillips, M.
last_name: Phillips
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
citation:
ama: Remond G, Nockolds C, Phillips M, Roques-Carmes C. Implications of polishing
techniques in quantitative X-ray microanalysis. Journal of Research of the
National Institute of Standards and Technology. 2002;107(6):639-662. doi:10.6028/jres.107.052
apa: Remond, G., Nockolds, C., Phillips, M., & Roques-Carmes, C. (2002). Implications
of polishing techniques in quantitative X-ray microanalysis. Journal of Research
of the National Institute of Standards and Technology. National Institute
of Standards and Technology. https://doi.org/10.6028/jres.107.052
chicago: Remond, G., C. Nockolds, M. Phillips, and Charles Roques-Carmes. “Implications
of Polishing Techniques in Quantitative X-Ray Microanalysis.” Journal of Research
of the National Institute of Standards and Technology. National Institute
of Standards and Technology, 2002. https://doi.org/10.6028/jres.107.052.
ieee: G. Remond, C. Nockolds, M. Phillips, and C. Roques-Carmes, “Implications of
polishing techniques in quantitative X-ray microanalysis,” Journal of Research
of the National Institute of Standards and Technology, vol. 107, no. 6. National
Institute of Standards and Technology, pp. 639–662, 2002.
ista: Remond G, Nockolds C, Phillips M, Roques-Carmes C. 2002. Implications of polishing
techniques in quantitative X-ray microanalysis. Journal of Research of the National
Institute of Standards and Technology. 107(6), 639–662.
mla: Remond, G., et al. “Implications of Polishing Techniques in Quantitative X-Ray
Microanalysis.” Journal of Research of the National Institute of Standards
and Technology, vol. 107, no. 6, National Institute of Standards and Technology,
2002, pp. 639–62, doi:10.6028/jres.107.052.
short: G. Remond, C. Nockolds, M. Phillips, C. Roques-Carmes, Journal of Research
of the National Institute of Standards and Technology 107 (2002) 639–662.
date_created: 2026-03-30T12:22:48Z
date_published: 2002-12-01T00:00:00Z
date_updated: 2026-05-05T07:50:26Z
day: '01'
doi: 10.6028/jres.107.052
extern: '1'
external_id:
pmid:
- '27446758'
intvolume: ' 107'
issue: '6'
keyword:
- abrasive wear
- bound abrasives
- chemical-mechanical polishing
- loose abrasives
- polishing
- surface and subsurface damage
- x-ray microanalysis.
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://doi.org/10.6028/jres.107.052
month: '12'
oa: 1
oa_version: Published Version
page: 639-662
pmid: 1
publication: Journal of Research of the National Institute of Standards and Technology
publication_identifier:
issn:
- 1044-677X
publication_status: published
publisher: National Institute of Standards and Technology
status: public
title: Implications of polishing techniques in quantitative X-ray microanalysis
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 107
year: '2002'
...
---
_id: '13438'
abstract:
- lang: eng
text: ICln is an ion channel identified by expression cloning using a cDNA library
from Madin-Darby canine kidney cells. In all organisms tested so far, only one
transcript for the ICln protein could be identified. Here we show that two splice
variants of the ICln ion channel can be found in Caenorhabditis elegans. Moreover,
we show that these two splice variants of the ICln channel protein, which we termed
IClnN1 and IClnN2, can be functionally reconstituted and tested in an artificial
lipid bilayer. In these experiments, the IClnN1-induced currents showed no voltage-dependent
inactivation, whereas the IClnN2-induced currents fully inactivated at positive
potentials. The molecular entity responsible for the voltage-dependent inactivation
of IClnN2 is a cluster of positively charged amino acids encoded by exon 2a, which
is absent in IClnN1. Our experiments suggest a mechanism of channel inactivation
that is similar to the “ball and chain” model proposed for the Shaker potassium
channel,i.e. a cluster of positively charged amino acids hinders ion permeation
through the channel by a molecular and voltage-dependent interaction at the inner
vestibulum of the pore. This hypothesis is supported by the finding that synthetic
peptides with the same amino acid sequence as the positive cluster can transform
the IClnN1-induced current to the current observed after reconstitution of IClnN2.
Furthermore, we show that the nematode ICln gene is embedded in an operon harboring
two additional genes, which we termed Nx and Ny. Co-reconstitution of Nx and IClnN2
and functional analysis of the related currents revealed a functional interaction
between the two proteins, as evidenced by the fact that the IClnN2-induced current
in the presence of Nx was no longer voltage-sensitive. The experiments described
indicate that the genome organization in nematodes allows an effective approach
for the identification of functional partner proteins of ion channels.
acknowledgement: We are grateful to D. E. Clapham, E. Wöll, G. Meyer, and G. Botta
for helpful discussion and/or reading of the manuscript. We also thank T. Stiernagle
for providing the N2 strain of C. elegans and A. Wimmer and M. Frick for technical
assistance
article_processing_charge: No
article_type: original
author:
- first_name: Johannes
full_name: Fürst, Johannes
last_name: Fürst
- first_name: Markus
full_name: Ritter, Markus
last_name: Ritter
- first_name: Jakob
full_name: Rudzki, Jakob
last_name: Rudzki
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Martin
full_name: Gschwentner, Martin
last_name: Gschwentner
- first_name: Elke
full_name: Scandella, Elke
last_name: Scandella
- first_name: Martin
full_name: Jakab, Martin
last_name: Jakab
- first_name: Matthias
full_name: König, Matthias
last_name: König
- first_name: Bernhard
full_name: Oehl, Bernhard
last_name: Oehl
- first_name: Florian
full_name: Lang, Florian
last_name: Lang
- first_name: Peter
full_name: Deetjen, Peter
last_name: Deetjen
- first_name: Markus
full_name: Paulmichl, Markus
last_name: Paulmichl
citation:
ama: Fürst J, Ritter M, Rudzki J, et al. ICln Ion channel splice variants in Caenorhabditis
elegans. Journal of Biological Chemistry. 2002;277(6):4435-4445. doi:10.1074/jbc.m107372200
apa: Fürst, J., Ritter, M., Rudzki, J., Danzl, J. G., Gschwentner, M., Scandella,
E., … Paulmichl, M. (2002). ICln Ion channel splice variants in Caenorhabditis
elegans. Journal of Biological Chemistry. Elsevier. https://doi.org/10.1074/jbc.m107372200
chicago: Fürst, Johannes, Markus Ritter, Jakob Rudzki, Johann G Danzl, Martin Gschwentner,
Elke Scandella, Martin Jakab, et al. “ICln Ion Channel Splice Variants in Caenorhabditis
Elegans.” Journal of Biological Chemistry. Elsevier, 2002. https://doi.org/10.1074/jbc.m107372200.
ieee: J. Fürst et al., “ICln Ion channel splice variants in Caenorhabditis
elegans,” Journal of Biological Chemistry, vol. 277, no. 6. Elsevier, pp.
4435–4445, 2002.
ista: Fürst J, Ritter M, Rudzki J, Danzl JG, Gschwentner M, Scandella E, Jakab M,
König M, Oehl B, Lang F, Deetjen P, Paulmichl M. 2002. ICln Ion channel splice
variants in Caenorhabditis elegans. Journal of Biological Chemistry. 277(6), 4435–4445.
mla: Fürst, Johannes, et al. “ICln Ion Channel Splice Variants in Caenorhabditis
Elegans.” Journal of Biological Chemistry, vol. 277, no. 6, Elsevier, 2002,
pp. 4435–45, doi:10.1074/jbc.m107372200.
short: J. Fürst, M. Ritter, J. Rudzki, J.G. Danzl, M. Gschwentner, E. Scandella,
M. Jakab, M. König, B. Oehl, F. Lang, P. Deetjen, M. Paulmichl, Journal of Biological
Chemistry 277 (2002) 4435–4445.
date_created: 2023-08-01T12:37:50Z
date_published: 2002-02-08T00:00:00Z
date_updated: 2023-08-01T12:55:54Z
day: '08'
ddc:
- '570'
doi: 10.1074/jbc.m107372200
extern: '1'
external_id:
pmid:
- '11706026'
file:
- access_level: open_access
checksum: 13abe20f78eb37ab62beb006f62c69b7
content_type: application/pdf
creator: alisjak
date_created: 2023-08-01T12:44:09Z
date_updated: 2023-08-01T12:44:09Z
file_id: '13439'
file_name: 2002_JBC_Fuerst.pdf
file_size: 798920
relation: main_file
success: 1
file_date_updated: 2023-08-01T12:44:09Z
has_accepted_license: '1'
intvolume: ' 277'
issue: '6'
keyword:
- Cell Biology
- Molecular Biology
- Biochemistry
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '02'
oa: 1
oa_version: Published Version
page: 4435-4445
pmid: 1
publication: Journal of Biological Chemistry
publication_identifier:
issn:
- 0021-9258
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: ICln Ion channel splice variants in Caenorhabditis elegans
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 277
year: '2002'
...
---
_id: '1451'
abstract:
- lang: eng
text: Extending work of Bielawski-Dancer 3 and Konno 14, we develop a theory of
toric hyperkähler varieties, which involves toric geometry, matroid theory and
convex polyhedra. The framework is a detailed study of semi-projective toric varieties,
meaning GIT quotients of affine spaces by torus actions, and specifically, of
Lawrence toric varieties, meaning GIT quotients of even-dimensional affine spaces
by symplectic torus actions. A toric hyperkähler variety is a complete intersection
in a Lawrence toric variety. Both varieties are non-compact, and they share the
same cohomology ring, namely, the Stanley-Reisner ring of a matroid modulo a linear
system of parameters. Familiar applications of toric geometry to combinatorics,
including the Hard Lefschetz Theorem and the volume polynomials of Khovanskii-Pukhlikov
11, are extended to the hyperkähler setting. When the matroid is graphic, our
construction gives the toric quiver varieties, in the sense of Nakajima 17.
acknowledgement: "Both authors were supported by the Miller Institute for Basic Research
in Science, in the form of a Miller Research Fellowship (1999-2002) for the first
author and a Miller Professorship (2000-2001) for the second author. The second
author was also supported by the National Science\r\nFoundation (DMS-9970254)."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Tamas
full_name: Hausel, Tamas
id: 4A0666D8-F248-11E8-B48F-1D18A9856A87
last_name: Hausel
- first_name: Bernd
full_name: Sturmfels, Bernd
last_name: Sturmfels
citation:
ama: Hausel T, Sturmfels B. Toric hyperkähler varieties. Documenta Mathematica.
2002;7(1):495-534. doi:10.4171/DM/130
apa: Hausel, T., & Sturmfels, B. (2002). Toric hyperkähler varieties. Documenta
Mathematica. Deutsche Mathematiker Vereinigung. https://doi.org/10.4171/DM/130
chicago: Hausel, Tamás, and Bernd Sturmfels. “Toric Hyperkähler Varieties.” Documenta
Mathematica. Deutsche Mathematiker Vereinigung, 2002. https://doi.org/10.4171/DM/130.
ieee: T. Hausel and B. Sturmfels, “Toric hyperkähler varieties,” Documenta Mathematica,
vol. 7, no. 1. Deutsche Mathematiker Vereinigung, pp. 495–534, 2002.
ista: Hausel T, Sturmfels B. 2002. Toric hyperkähler varieties. Documenta Mathematica.
7(1), 495–534.
mla: Hausel, Tamás, and Bernd Sturmfels. “Toric Hyperkähler Varieties.” Documenta
Mathematica, vol. 7, no. 1, Deutsche Mathematiker Vereinigung, 2002, pp. 495–534,
doi:10.4171/DM/130.
short: T. Hausel, B. Sturmfels, Documenta Mathematica 7 (2002) 495–534.
date_created: 2018-12-11T11:52:06Z
date_published: 2002-01-01T00:00:00Z
date_updated: 2023-07-26T09:16:33Z
day: '01'
doi: 10.4171/DM/130
extern: '1'
external_id:
arxiv:
- math/0203096
intvolume: ' 7'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://ems.press/journals/dm/articles/8965058
month: '01'
oa: 1
oa_version: Published Version
page: 495 - 534
publication: Documenta Mathematica
publication_identifier:
issn:
- 1431-0635
publication_status: published
publisher: Deutsche Mathematiker Vereinigung
publist_id: '5741'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Toric hyperkähler varieties
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 7
year: '2002'
...
---
OA_place: repository
OA_type: green
_id: '1458'
abstract:
- lang: eng
text: The moduli space of stable bundles of rank $2$ and degree $1$ on a Riemann
surface has rational cohomology generated by the so-called universal classes.
The work of Baranovsky, King-Newstead, Siebert-Tian and Zagier provided a complete
set of relations between these classes, expressed in terms of a recursion in the
genus. This paper accomplishes the same thing for the noncompact moduli spaces
of Higgs bundles, in the sense of Hitchin and Simpson. There are many more independent
relations than for stable bundles, but in a sense the answer is simpler, since
the formulas are completely explicit, not recursive. The results of Kirwan on
equivariant cohomology for holomorphic circle actions are of key importance.
acknowledgement: The first author was supported by NSF grant DMS-97-29992. The second
author was supported by NSF grant DMS-98-08529.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Tamas
full_name: Hausel, Tamas
id: 4A0666D8-F248-11E8-B48F-1D18A9856A87
last_name: Hausel
orcid: 0000-0002-9582-2634
- first_name: Michael
full_name: Thaddeus, Michael
last_name: Thaddeus
citation:
ama: Hausel T, Thaddeus M. Relations in the cohomology ring of the moduli space
of rank 2 Higgs bundles. Journal of the American Mathematical Society.
2002;16:303-329. doi:10.1090/S0894-0347-02-00417-4
apa: Hausel, T., & Thaddeus, M. (2002). Relations in the cohomology ring of
the moduli space of rank 2 Higgs bundles. Journal of the American Mathematical
Society. American Mathematical Society. https://doi.org/10.1090/S0894-0347-02-00417-4
chicago: Hausel, Tamás, and Michael Thaddeus. “Relations in the Cohomology Ring
of the Moduli Space of Rank 2 Higgs Bundles.” Journal of the American Mathematical
Society. American Mathematical Society, 2002. https://doi.org/10.1090/S0894-0347-02-00417-4.
ieee: T. Hausel and M. Thaddeus, “Relations in the cohomology ring of the moduli
space of rank 2 Higgs bundles,” Journal of the American Mathematical Society,
vol. 16. American Mathematical Society, pp. 303–329, 2002.
ista: Hausel T, Thaddeus M. 2002. Relations in the cohomology ring of the moduli
space of rank 2 Higgs bundles. Journal of the American Mathematical Society. 16,
303–329.
mla: Hausel, Tamás, and Michael Thaddeus. “Relations in the Cohomology Ring of the
Moduli Space of Rank 2 Higgs Bundles.” Journal of the American Mathematical
Society, vol. 16, American Mathematical Society, 2002, pp. 303–29, doi:10.1090/S0894-0347-02-00417-4.
short: T. Hausel, M. Thaddeus, Journal of the American Mathematical Society 16 (2002)
303–329.
date_created: 2018-12-11T11:52:08Z
date_published: 2002-12-03T00:00:00Z
date_updated: 2026-05-28T12:04:26Z
day: '03'
doi: 10.1090/S0894-0347-02-00417-4
extern: '1'
external_id:
arxiv:
- '0003094'
intvolume: ' 16'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: ' https://doi.org/10.48550/arXiv.math/0003094'
month: '12'
oa: 1
oa_version: Preprint
page: 303 - 329
publication: Journal of the American Mathematical Society
publication_identifier:
eissn:
- 1088-6834
issn:
- 0894-0347
publication_status: published
publisher: American Mathematical Society
publist_id: '5739'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Relations in the cohomology ring of the moduli space of rank 2 Higgs bundles
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 16
year: '2002'
...