---
APC_amount: 6081,83 EUR
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '17142'
abstract:
- lang: eng
text: Despite the diverse genetic origins of autism spectrum disorders (ASDs), affected
individuals share strikingly similar and correlated behavioural traits that include
perceptual and sensory processing challenges. Notably, the severity of these sensory
symptoms is often predictive of the expression of other autistic traits. However,
the origin of these perceptual deficits remains largely elusive. Here, we show
a recurrent impairment in visual threat perception that is similarly impaired
in 3 independent mouse models of ASD with different molecular aetiologies. Interestingly,
this deficit is associated with reduced avoidance of threatening environments—a
nonperceptual trait. Focusing on a common cause of ASDs, the Setd5 gene mutation,
we define the molecular mechanism. We show that the perceptual impairment is caused
by a potassium channel (Kv1)-mediated hypoexcitability in a subcortical node essential
for the initiation of escape responses, the dorsal periaqueductal grey (dPAG).
Targeted pharmacological Kv1 blockade rescued both perceptual and place avoidance
deficits, causally linking seemingly unrelated trait deficits to the dPAG. Furthermore,
we show that different molecular mechanisms converge on similar behavioural phenotypes
by demonstrating that the autism models Cul3 and Ptchd1, despite having similar
behavioural phenotypes, differ in their functional and molecular alteration. Our
findings reveal a link between rapid perception controlled by subcortical pathways
and appropriate learned interactions with the environment and define a nondevelopmental
source of such deficits in ASD.
acknowledgement: 'This work was supported by a European Research Council Starting
Grant 756502 (MJ). '
article_number: e3002668
article_processing_charge: Yes
article_type: original
author:
- first_name: Laura
full_name: Burnett, Laura
id: 3B717F68-F248-11E8-B48F-1D18A9856A87
last_name: Burnett
orcid: 0000-0002-8937-410X
- first_name: Peter
full_name: Koppensteiner, Peter
id: 3B8B25A8-F248-11E8-B48F-1D18A9856A87
last_name: Koppensteiner
orcid: 0000-0002-3509-1948
- first_name: Olga
full_name: Symonova, Olga
id: 3C0C7BC6-F248-11E8-B48F-1D18A9856A87
last_name: Symonova
orcid: 0000-0003-2012-9947
- first_name: Tomas
full_name: Masson, Tomas
id: 93ac43e8-8599-11eb-9b86-f6efb0a4c207
last_name: Masson
orcid: 0000-0002-2634-6283
- first_name: Tomas A
full_name: Vega Zuniga, Tomas A
id: 2E7C4E78-F248-11E8-B48F-1D18A9856A87
last_name: Vega Zuniga
- first_name: Ximena
full_name: Contreras, Ximena
id: 475990FE-F248-11E8-B48F-1D18A9856A87
last_name: Contreras
- first_name: Thomas
full_name: Rülicke, Thomas
last_name: Rülicke
- first_name: Ryuichi
full_name: Shigemoto, Ryuichi
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: Gaia
full_name: Novarino, Gaia
id: 3E57A680-F248-11E8-B48F-1D18A9856A87
last_name: Novarino
orcid: 0000-0002-7673-7178
- first_name: Maximilian A
full_name: Jösch, Maximilian A
id: 2BD278E6-F248-11E8-B48F-1D18A9856A87
last_name: Jösch
orcid: 0000-0002-3937-1330
citation:
ama: Burnett L, Koppensteiner P, Symonova O, et al. Shared behavioural impairments
in visual perception and place avoidance across different autism models are driven
by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice. PLoS
Biology. 2024;22. doi:10.1371/journal.pbio.3002668
apa: Burnett, L., Koppensteiner, P., Symonova, O., Masson, T., Vega Zuniga, T. A.,
Contreras, X., … Jösch, M. A. (2024). Shared behavioural impairments in visual
perception and place avoidance across different autism models are driven by periaqueductal
grey hypoexcitability in Setd5 haploinsufficient mice. PLoS Biology. Public
Library of Science. https://doi.org/10.1371/journal.pbio.3002668
chicago: Burnett, Laura, Peter Koppensteiner, Olga Symonova, Tomas Masson, Tomas
A Vega Zuniga, Ximena Contreras, Thomas Rülicke, Ryuichi Shigemoto, Gaia Novarino,
and Maximilian A Jösch. “Shared Behavioural Impairments in Visual Perception and
Place Avoidance across Different Autism Models Are Driven by Periaqueductal Grey
Hypoexcitability in Setd5 Haploinsufficient Mice.” PLoS Biology. Public
Library of Science, 2024. https://doi.org/10.1371/journal.pbio.3002668.
ieee: L. Burnett et al., “Shared behavioural impairments in visual perception
and place avoidance across different autism models are driven by periaqueductal
grey hypoexcitability in Setd5 haploinsufficient mice,” PLoS Biology, vol.
22. Public Library of Science, 2024.
ista: Burnett L, Koppensteiner P, Symonova O, Masson T, Vega Zuniga TA, Contreras
X, Rülicke T, Shigemoto R, Novarino G, Jösch MA. 2024. Shared behavioural impairments
in visual perception and place avoidance across different autism models are driven
by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice. PLoS
Biology. 22, e3002668.
mla: Burnett, Laura, et al. “Shared Behavioural Impairments in Visual Perception
and Place Avoidance across Different Autism Models Are Driven by Periaqueductal
Grey Hypoexcitability in Setd5 Haploinsufficient Mice.” PLoS Biology, vol.
22, e3002668, Public Library of Science, 2024, doi:10.1371/journal.pbio.3002668.
short: L. Burnett, P. Koppensteiner, O. Symonova, T. Masson, T.A. Vega Zuniga, X.
Contreras, T. Rülicke, R. Shigemoto, G. Novarino, M.A. Jösch, PLoS Biology 22
(2024).
corr_author: '1'
date_created: 2024-06-16T22:01:05Z
date_published: 2024-06-10T00:00:00Z
date_updated: 2025-09-08T07:57:11Z
day: '10'
ddc:
- '570'
department:
- _id: RySh
- _id: GaNo
- _id: MaJö
doi: 10.1371/journal.pbio.3002668
ec_funded: 1
external_id:
isi:
- '001246176800003'
pmid:
- '38857283'
file:
- access_level: open_access
checksum: 496e1aa4fd5b92b7e4087ecc2c964133
content_type: application/pdf
creator: dernst
date_created: 2025-01-09T10:39:41Z
date_updated: 2025-01-09T10:39:41Z
file_id: '18805'
file_name: 2024_PloS_Burnett.pdf
file_size: 4016568
relation: main_file
success: 1
file_date_updated: 2025-01-09T10:39:41Z
has_accepted_license: '1'
intvolume: ' 22'
isi: 1
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 2634E9D2-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '756502'
name: Circuits of Visual Attention
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
issn:
- 1544-9173
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://doi.org/10.5281/zenodo.11130587
record:
- id: '15385'
relation: research_data
status: public
scopus_import: '1'
status: public
title: Shared behavioural impairments in visual perception and place avoidance across
different autism models are driven by periaqueductal grey hypoexcitability in Setd5
haploinsufficient mice
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 22
year: '2024'
...
---
APC_amount: 6248,82 EUR
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18603'
abstract:
- lang: eng
text: It is widely believed that information storage in neuronal circuits involves
nanoscopic structural changes at synapses, resulting in the formation of synaptic
engrams. However, direct evidence for this hypothesis is lacking. To test this
conjecture, we combined chemical potentiation, functional analysis by paired pre-postsynaptic
recordings, and structural analysis by electron microscopy (EM) and freeze-fracture
replica labeling (FRL) at the rodent hippocampal mossy fiber synapse, a key synapse
in the trisynaptic circuit of the hippocampus. Biophysical analysis of synaptic
transmission revealed that forskolin-induced chemical potentiation increased the
readily releasable vesicle pool size and vesicular release probability by 146%
and 49%, respectively. Structural analysis of mossy fiber synapses by EM and FRL
demonstrated an increase in the number of vesicles close to the plasma membrane
and the number of clusters of the priming protein Munc13-1, indicating an increase
in the number of both docked and primed vesicles. Furthermore, FRL analysis revealed
a significant reduction of the distance between Munc13-1 and CaV2.1 Ca2+ channels,
suggesting reconfiguration of the channel-vesicle coupling nanotopography. Our
results indicate that presynaptic plasticity is associated with structural reorganization
of active zones. We propose that changes in potential nanoscopic organization
at synaptic vesicle release sites may be correlates of learning and memory at
a plastic central synapse.
acknowledged_ssus:
- _id: EM-Fac
- _id: PreCl
acknowledgement: "We thank Carolina Borges-Merjane, Jing-Jing Chen, Katharina Lichter,
and Samuel Young for critically reading the manuscript; the Electron Microscopy
Facility of ISTA, in particular Vanessa Zheden, for extensive support, advice, and
experimental assistance; the Preclinical Facility of ISTA, in particular Victoria
Wimmer and Michael Schunn, for experimental assistance; Florian Marr and Christina
Altmutter for technical support; Alois Schlögl for help with analysis; and Eleftheria
Kralli-Beller for manuscript editing. We also thank Cordelia Imig for providing
Munc13-1cKO-Munc13-2/3(−/−) mutant mice. Part of the work has been published in
O.K.’s thesis in partial fulfillment of the requirements for the degree of Doctor
of Philosophy.\r\nThis project received funding from the European Research Council
and European Union’s Horizon 2020 research and innovation programme (ERC 692692
to P.J.; https://cordis.europa.eu/project/id/692692/de) and from the Fond zur Förderung
der Wissenschaftlichen Forschung (Z312-B27 Wittgenstein award to P.J., https://www.fwf.ac.at/en/funding/portfolio/projects/fwf-wittgenstein-award;
W1205-B09 and P36232-B to P.J., https://www.fwf.ac.at/en/funding; I6166-B to R.S.;
https://www.fwf.ac.at/en/funding). The funders had no role in study design, data
collection and analysis, decision to publish, or preparation of the manuscript."
article_number: e3002879
article_processing_charge: Yes
article_type: original
author:
- first_name: Olena
full_name: Kim, Olena
id: 3F8ABDDA-F248-11E8-B48F-1D18A9856A87
last_name: Kim
orcid: 0000-0003-2344-1039
- first_name: Yuji
full_name: Okamoto, Yuji
id: 3337E116-F248-11E8-B48F-1D18A9856A87
last_name: Okamoto
orcid: 0000-0003-0408-6094
- first_name: Walter
full_name: Kaufmann, Walter
id: 3F99E422-F248-11E8-B48F-1D18A9856A87
last_name: Kaufmann
orcid: 0000-0001-9735-5315
- first_name: Nils
full_name: Brose, Nils
last_name: Brose
- first_name: Ryuichi
full_name: Shigemoto, Ryuichi
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: Peter M
full_name: Jonas, Peter M
id: 353C1B58-F248-11E8-B48F-1D18A9856A87
last_name: Jonas
orcid: 0000-0001-5001-4804
citation:
ama: Kim O, Okamoto Y, Kaufmann W, Brose N, Shigemoto R, Jonas PM. Presynaptic cAMP-PKA-mediated
potentiation induces reconfiguration of synaptic vesicle pools and channel-vesicle
coupling at hippocampal mossy fiber boutons. PLoS Biology. 2024;22(11).
doi:10.1371/journal.pbio.3002879
apa: Kim, O., Okamoto, Y., Kaufmann, W., Brose, N., Shigemoto, R., & Jonas,
P. M. (2024). Presynaptic cAMP-PKA-mediated potentiation induces reconfiguration
of synaptic vesicle pools and channel-vesicle coupling at hippocampal mossy fiber
boutons. PLoS Biology. Public Library of Science. https://doi.org/10.1371/journal.pbio.3002879
chicago: Kim, Olena, Yuji Okamoto, Walter Kaufmann, Nils Brose, Ryuichi Shigemoto,
and Peter M Jonas. “Presynaptic CAMP-PKA-Mediated Potentiation Induces Reconfiguration
of Synaptic Vesicle Pools and Channel-Vesicle Coupling at Hippocampal Mossy Fiber
Boutons.” PLoS Biology. Public Library of Science, 2024. https://doi.org/10.1371/journal.pbio.3002879.
ieee: O. Kim, Y. Okamoto, W. Kaufmann, N. Brose, R. Shigemoto, and P. M. Jonas,
“Presynaptic cAMP-PKA-mediated potentiation induces reconfiguration of synaptic
vesicle pools and channel-vesicle coupling at hippocampal mossy fiber boutons,”
PLoS Biology, vol. 22, no. 11. Public Library of Science, 2024.
ista: Kim O, Okamoto Y, Kaufmann W, Brose N, Shigemoto R, Jonas PM. 2024. Presynaptic
cAMP-PKA-mediated potentiation induces reconfiguration of synaptic vesicle pools
and channel-vesicle coupling at hippocampal mossy fiber boutons. PLoS Biology.
22(11), e3002879.
mla: Kim, Olena, et al. “Presynaptic CAMP-PKA-Mediated Potentiation Induces Reconfiguration
of Synaptic Vesicle Pools and Channel-Vesicle Coupling at Hippocampal Mossy Fiber
Boutons.” PLoS Biology, vol. 22, no. 11, e3002879, Public Library of Science,
2024, doi:10.1371/journal.pbio.3002879.
short: O. Kim, Y. Okamoto, W. Kaufmann, N. Brose, R. Shigemoto, P.M. Jonas, PLoS
Biology 22 (2024).
corr_author: '1'
date_created: 2024-12-01T23:01:54Z
date_published: 2024-11-18T00:00:00Z
date_updated: 2026-04-16T12:20:34Z
day: '18'
ddc:
- '570'
department:
- _id: PeJo
- _id: EM-Fac
- _id: RySh
doi: 10.1371/journal.pbio.3002879
ec_funded: 1
external_id:
isi:
- '001358568700003'
pmid:
- '39556620'
file:
- access_level: open_access
checksum: 7de2dcb50deb65dde05c80082bb85a82
content_type: application/pdf
creator: dernst
date_created: 2024-12-03T08:56:53Z
date_updated: 2024-12-03T08:56:53Z
file_id: '18608'
file_name: 2024_PloSBio_Kim.pdf
file_size: 3057631
relation: main_file
success: 1
file_date_updated: 2024-12-03T08:56:53Z
has_accepted_license: '1'
intvolume: ' 22'
isi: 1
issue: '11'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 25B7EB9E-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '692692'
name: Biophysics and circuit function of a giant cortical glutamatergic synapse
- _id: 25C5A090-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z00312
name: Synaptic communication in neuronal microcircuits
- _id: bd88be38-d553-11ed-ba76-81d5a70a6ef5
grant_number: P36232
name: Mechanisms of GABA release in hippocampal circuits
- _id: b1b85715-d554-11ed-a5ad-84a07fc9f18e
grant_number: I06166
name: Structural & functional basis of presynaptic plasticity
- _id: 25C3DBB6-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: W01205
name: Zellkommunikation in Gesundheit und Krankheit
- _id: 3AC91DDA-15DF-11EA-824D-93A3E7B544D1
call_identifier: FWF
name: FWF Open Access Fund
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
issn:
- 1544-9173
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
related_material:
record:
- id: '18296'
relation: research_data
status: public
scopus_import: '1'
status: public
title: Presynaptic cAMP-PKA-mediated potentiation induces reconfiguration of synaptic
vesicle pools and channel-vesicle coupling at hippocampal mossy fiber boutons
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 22
year: '2024'
...
---
_id: '13229'
abstract:
- lang: eng
text: Dynamic reorganization of the cytoplasm is key to many core cellular processes,
such as cell division, cell migration, and cell polarization. Cytoskeletal rearrangements
are thought to constitute the main drivers of cytoplasmic flows and reorganization.
In contrast, remarkably little is known about how dynamic changes in size and
shape of cell organelles affect cytoplasmic organization. Here, we show that within
the maturing zebrafish oocyte, the surface localization of exocytosis-competent
cortical granules (Cgs) upon germinal vesicle breakdown (GVBD) is achieved by
the combined activities of yolk granule (Yg) fusion and microtubule aster formation
and translocation. We find that Cgs are moved towards the oocyte surface through
radially outward cytoplasmic flows induced by Ygs fusing and compacting towards
the oocyte center in response to GVBD. We further show that vesicles decorated
with the small Rab GTPase Rab11, a master regulator of vesicular trafficking and
exocytosis, accumulate together with Cgs at the oocyte surface. This accumulation
is achieved by Rab11-positive vesicles being transported by acentrosomal microtubule
asters, the formation of which is induced by the release of CyclinB/Cdk1 upon
GVBD, and which display a net movement towards the oocyte surface by preferentially
binding to the oocyte actin cortex. We finally demonstrate that the decoration
of Cgs by Rab11 at the oocyte surface is needed for Cg exocytosis and subsequent
chorion elevation, a process central in egg activation. Collectively, these findings
unravel a yet unrecognized role of organelle fusion, functioning together with
cytoskeletal rearrangements, in orchestrating cytoplasmic organization during
oocyte maturation.
acknowledgement: This work was supported by funding from the European Union (European
Research Council Advanced grant 742573) to C.-P.H. The funders had no role in study
design, data collection and analysis, decision to publish, or preparation of the
manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Shayan
full_name: Shamipour, Shayan
id: 40B34FE2-F248-11E8-B48F-1D18A9856A87
last_name: Shamipour
- first_name: Laura
full_name: Hofmann, Laura
id: b88d43f2-dc74-11ea-a0a7-e41b7912e031
last_name: Hofmann
- first_name: Irene
full_name: Steccari, Irene
id: 2705C766-9FE2-11EA-B224-C6773DDC885E
last_name: Steccari
- first_name: Roland
full_name: Kardos, Roland
id: 4039350E-F248-11E8-B48F-1D18A9856A87
last_name: Kardos
- first_name: Carl-Philipp J
full_name: Heisenberg, Carl-Philipp J
id: 39427864-F248-11E8-B48F-1D18A9856A87
last_name: Heisenberg
orcid: 0000-0002-0912-4566
citation:
ama: Shamipour S, Hofmann L, Steccari I, Kardos R, Heisenberg C-PJ. Yolk granule
fusion and microtubule aster formation regulate cortical granule translocation
and exocytosis in zebrafish oocytes. PLoS Biology. 2023;21(6):e3002146.
doi:10.1371/journal.pbio.3002146
apa: Shamipour, S., Hofmann, L., Steccari, I., Kardos, R., & Heisenberg, C.-P.
J. (2023). Yolk granule fusion and microtubule aster formation regulate cortical
granule translocation and exocytosis in zebrafish oocytes. PLoS Biology.
Public Library of Science. https://doi.org/10.1371/journal.pbio.3002146
chicago: Shamipour, Shayan, Laura Hofmann, Irene Steccari, Roland Kardos, and Carl-Philipp
J Heisenberg. “Yolk Granule Fusion and Microtubule Aster Formation Regulate Cortical
Granule Translocation and Exocytosis in Zebrafish Oocytes.” PLoS Biology.
Public Library of Science, 2023. https://doi.org/10.1371/journal.pbio.3002146.
ieee: S. Shamipour, L. Hofmann, I. Steccari, R. Kardos, and C.-P. J. Heisenberg,
“Yolk granule fusion and microtubule aster formation regulate cortical granule
translocation and exocytosis in zebrafish oocytes,” PLoS Biology, vol.
21, no. 6. Public Library of Science, p. e3002146, 2023.
ista: Shamipour S, Hofmann L, Steccari I, Kardos R, Heisenberg C-PJ. 2023. Yolk
granule fusion and microtubule aster formation regulate cortical granule translocation
and exocytosis in zebrafish oocytes. PLoS Biology. 21(6), e3002146.
mla: Shamipour, Shayan, et al. “Yolk Granule Fusion and Microtubule Aster Formation
Regulate Cortical Granule Translocation and Exocytosis in Zebrafish Oocytes.”
PLoS Biology, vol. 21, no. 6, Public Library of Science, 2023, p. e3002146,
doi:10.1371/journal.pbio.3002146.
short: S. Shamipour, L. Hofmann, I. Steccari, R. Kardos, C.-P.J. Heisenberg, PLoS
Biology 21 (2023) e3002146.
corr_author: '1'
date_created: 2023-07-16T22:01:09Z
date_published: 2023-06-08T00:00:00Z
date_updated: 2025-04-14T07:46:59Z
day: '08'
ddc:
- '570'
department:
- _id: CaHe
doi: 10.1371/journal.pbio.3002146
ec_funded: 1
external_id:
isi:
- '001003199100005'
pmid:
- '37289834'
file:
- access_level: open_access
checksum: 8e88cb0e5a6433a2f1939a9030bed384
content_type: application/pdf
creator: dernst
date_created: 2023-07-18T07:59:58Z
date_updated: 2023-07-18T07:59:58Z
file_id: '13246'
file_name: 2023_PloSBiology_Shamipour.pdf
file_size: 4431723
relation: main_file
success: 1
file_date_updated: 2023-07-18T07:59:58Z
has_accepted_license: '1'
intvolume: ' 21'
isi: 1
issue: '6'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
page: e3002146
pmid: 1
project:
- _id: 260F1432-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742573'
name: Interaction and feedback between cell mechanics and fate specification in
vertebrate gastrulation
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Yolk granule fusion and microtubule aster formation regulate cortical granule
translocation and exocytosis in zebrafish oocytes
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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 21
year: '2023'
...
---
_id: '14426'
abstract:
- lang: eng
text: To meet the physiological demands of the body, organs need to establish a
functional tissue architecture and adequate size as the embryo develops to adulthood.
In the liver, uni- and bipotent progenitor differentiation into hepatocytes and
biliary epithelial cells (BECs), and their relative proportions, comprise the
functional architecture. Yet, the contribution of individual liver progenitors
at the organ level to both fates, and their specific proportion, is unresolved.
Combining mathematical modelling with organ-wide, multispectral FRaeppli-NLS lineage
tracing in zebrafish, we demonstrate that a precise BEC-to-hepatocyte ratio is
established (i) fast, (ii) solely by heterogeneous lineage decisions from uni-
and bipotent progenitors, and (iii) independent of subsequent cell type–specific
proliferation. Extending lineage tracing to adulthood determined that embryonic
cells undergo spatially heterogeneous three-dimensional growth associated with
distinct environments. Strikingly, giant clusters comprising almost half a ventral
lobe suggest lobe-specific dominant-like growth behaviours. We show substantial
hepatocyte polyploidy in juveniles representing another hallmark of postembryonic
liver growth. Our findings uncover heterogeneous progenitor contributions to tissue
architecture-defining cell type proportions and postembryonic organ growth as
key mechanisms forming the adult liver.
acknowledgement: "We thank the Ober group for discussion and comments on the manuscript.
We are grateful to\r\nDr. F. Lemaigre for feedback on the manuscript and Dr. T.
Piotrowski for invaluable support.\r\nWe thank the department of experimental medicine
(AEM) in Copenhagen for expert fish\r\ncare. We gratefully acknowledge the DanStem
Imaging Platform (University of Copenhagen)\r\nfor support and assistance in this
work.\r\nThis work is supported by Novo Nordisk Foundation grant NNF17CC0027852
(EAO);\r\nNordisk Foundation grant NNF19OC0058327 (EAO); Novo Nordisk Foundation
grant\r\nNNF17OC0031204 (PRL); https://novonordiskfonden.dk/en/; Danish National\r\nResearch
Foundation grant DNRF116 (EAO and AT); https://dg.dk/en/; John and Birthe Meyer\r\nFoundation
(PRL) and European Research Council (ERC) under the EU Horizon 2020 research and
Innovation Programme Grant Agreement No. 851288 (EH)."
article_number: e3002315
article_processing_charge: No
article_type: original
author:
- first_name: Iris A.
full_name: Unterweger, Iris A.
last_name: Unterweger
- first_name: Julie
full_name: Klepstad, Julie
last_name: Klepstad
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
- first_name: Pia R.
full_name: Lundegaard, Pia R.
last_name: Lundegaard
- first_name: Ala
full_name: Trusina, Ala
last_name: Trusina
- first_name: Elke A.
full_name: Ober, Elke A.
last_name: Ober
citation:
ama: Unterweger IA, Klepstad J, Hannezo EB, Lundegaard PR, Trusina A, Ober EA. Lineage
tracing identifies heterogeneous hepatoblast contribution to cell lineages and
postembryonic organ growth dynamics. PLoS Biology. 2023;21(10). doi:10.1371/journal.pbio.3002315
apa: Unterweger, I. A., Klepstad, J., Hannezo, E. B., Lundegaard, P. R., Trusina,
A., & Ober, E. A. (2023). Lineage tracing identifies heterogeneous hepatoblast
contribution to cell lineages and postembryonic organ growth dynamics. PLoS
Biology. Public Library of Science. https://doi.org/10.1371/journal.pbio.3002315
chicago: Unterweger, Iris A., Julie Klepstad, Edouard B Hannezo, Pia R. Lundegaard,
Ala Trusina, and Elke A. Ober. “Lineage Tracing Identifies Heterogeneous Hepatoblast
Contribution to Cell Lineages and Postembryonic Organ Growth Dynamics.” PLoS
Biology. Public Library of Science, 2023. https://doi.org/10.1371/journal.pbio.3002315.
ieee: I. A. Unterweger, J. Klepstad, E. B. Hannezo, P. R. Lundegaard, A. Trusina,
and E. A. Ober, “Lineage tracing identifies heterogeneous hepatoblast contribution
to cell lineages and postembryonic organ growth dynamics,” PLoS Biology,
vol. 21, no. 10. Public Library of Science, 2023.
ista: Unterweger IA, Klepstad J, Hannezo EB, Lundegaard PR, Trusina A, Ober EA.
2023. Lineage tracing identifies heterogeneous hepatoblast contribution to cell
lineages and postembryonic organ growth dynamics. PLoS Biology. 21(10), e3002315.
mla: Unterweger, Iris A., et al. “Lineage Tracing Identifies Heterogeneous Hepatoblast
Contribution to Cell Lineages and Postembryonic Organ Growth Dynamics.” PLoS
Biology, vol. 21, no. 10, e3002315, Public Library of Science, 2023, doi:10.1371/journal.pbio.3002315.
short: I.A. Unterweger, J. Klepstad, E.B. Hannezo, P.R. Lundegaard, A. Trusina,
E.A. Ober, PLoS Biology 21 (2023).
date_created: 2023-10-15T22:01:10Z
date_published: 2023-10-04T00:00:00Z
date_updated: 2025-04-14T07:52:27Z
day: '04'
ddc:
- '570'
department:
- _id: EdHa
doi: 10.1371/journal.pbio.3002315
ec_funded: 1
file:
- access_level: open_access
checksum: 40a2b11b41d70a0e5939f8a52b66e389
content_type: application/pdf
creator: dernst
date_created: 2023-10-16T07:20:49Z
date_updated: 2023-10-16T07:20:49Z
file_id: '14431'
file_name: 2023_PloSBiology_Unterweger.pdf
file_size: 6193110
relation: main_file
success: 1
file_date_updated: 2023-10-16T07:20:49Z
has_accepted_license: '1'
intvolume: ' 21'
issue: '10'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
project:
- _id: 05943252-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '851288'
name: Design Principles of Branching Morphogenesis
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/JulieKlepstad/LiverDevelopment
scopus_import: '1'
status: public
title: Lineage tracing identifies heterogeneous hepatoblast contribution to cell lineages
and postembryonic organ growth dynamics
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 21
year: '2023'
...
---
_id: '11637'
abstract:
- lang: eng
text: The ability to detect and respond to acute oxygen (O2) shortages is indispensable
to aerobic life. The molecular mechanisms and circuits underlying this capacity
are poorly understood. Here, we characterize the behavioral responses of feeding
Caenorhabditis elegans to approximately 1% O2. Acute hypoxia triggers a bout of
turning maneuvers followed by a persistent switch to rapid forward movement as
animals seek to avoid and escape hypoxia. While the behavioral responses to 1%
O2 closely resemble those evoked by 21% O2, they have distinct molecular and circuit
underpinnings. Disrupting phosphodiesterases (PDEs), specific G proteins, or BBSome
function inhibits escape from 1% O2 due to increased cGMP signaling. A primary
source of cGMP is GCY-28, the ortholog of the atrial natriuretic peptide (ANP)
receptor. cGMP activates the protein kinase G EGL-4 and enhances neuroendocrine
secretion to inhibit acute responses to 1% O2. Triggering a rise in cGMP optogenetically
in multiple neurons, including AIA interneurons, rapidly and reversibly inhibits
escape from 1% O2. Ca2+ imaging reveals that a 7% to 1% O2 stimulus evokes a Ca2+
decrease in several neurons. Defects in mitochondrial complex I (MCI) and mitochondrial
complex I (MCIII), which lead to persistently high reactive oxygen species (ROS),
abrogate acute hypoxia responses. In particular, repressing the expression of
isp-1, which encodes the iron sulfur protein of MCIII, inhibits escape from 1%
O2 without affecting responses to 21% O2. Both genetic and pharmacological up-regulation
of mitochondrial ROS increase cGMP levels, which contribute to the reduced hypoxia
responses. Our results implicate ROS and precise regulation of intracellular cGMP
in the modulation of acute responses to hypoxia by C. elegans.
acknowledgement: ' This work was funded by H2020 European Research Council (ERC Advanced
grant, 269058 ACMO, https://erc.europa.eu/funding/advanced-grants) and Wellcome
Trust UK (Wellcome Investigator Award, 209504/Z/17/Z, https://wellcome.org/grant-funding/people-and-projects/grants-awarded/molecular-mechanisms-neural-circuit-function-0)
to M.d.B, and by H2020 European Research Council (ERC starting grant, 802653 OXYGEN
SENSING, https://erc.europa.eu/funding/starting-grants) and Vetenskapsrådet (VR
starting grant, 2018-02216, https://www.vr.se/english.html) to C.C. The funders
had no role in study design, data collection and analysis, decision to publish,
or preparation of the manuscript.'
article_number: e3001684
article_processing_charge: No
article_type: original
author:
- first_name: Lina
full_name: Zhao, Lina
last_name: Zhao
- first_name: Lorenz A.
full_name: Fenk, Lorenz A.
last_name: Fenk
- first_name: Lars
full_name: Nilsson, Lars
last_name: Nilsson
- first_name: Niko Paresh
full_name: Amin-Wetzel, Niko Paresh
id: E95D3014-9D8C-11E9-9C80-D2F8E5697425
last_name: Amin-Wetzel
- first_name: Nelson
full_name: Ramirez, Nelson
id: 39831956-E4FE-11E9-85DE-0DC7E5697425
last_name: Ramirez
- first_name: Mario
full_name: De Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: De Bono
orcid: 0000-0001-8347-0443
- first_name: Changchun
full_name: Chen, Changchun
last_name: Chen
citation:
ama: Zhao L, Fenk LA, Nilsson L, et al. ROS and cGMP signaling modulate persistent
escape from hypoxia in Caenorhabditis elegans. PLoS Biology. 2022;20(6).
doi:10.1371/journal.pbio.3001684
apa: Zhao, L., Fenk, L. A., Nilsson, L., Amin-Wetzel, N. P., Ramirez, N., de Bono,
M., & Chen, C. (2022). ROS and cGMP signaling modulate persistent escape from
hypoxia in Caenorhabditis elegans. PLoS Biology. Public Library of Science.
https://doi.org/10.1371/journal.pbio.3001684
chicago: Zhao, Lina, Lorenz A. Fenk, Lars Nilsson, Niko Paresh Amin-Wetzel, Nelson
Ramirez, Mario de Bono, and Changchun Chen. “ROS and CGMP Signaling Modulate Persistent
Escape from Hypoxia in Caenorhabditis Elegans.” PLoS Biology. Public Library
of Science, 2022. https://doi.org/10.1371/journal.pbio.3001684.
ieee: L. Zhao et al., “ROS and cGMP signaling modulate persistent escape
from hypoxia in Caenorhabditis elegans,” PLoS Biology, vol. 20, no. 6.
Public Library of Science, 2022.
ista: Zhao L, Fenk LA, Nilsson L, Amin-Wetzel NP, Ramirez N, de Bono M, Chen C.
2022. ROS and cGMP signaling modulate persistent escape from hypoxia in Caenorhabditis
elegans. PLoS Biology. 20(6), e3001684.
mla: Zhao, Lina, et al. “ROS and CGMP Signaling Modulate Persistent Escape from
Hypoxia in Caenorhabditis Elegans.” PLoS Biology, vol. 20, no. 6, e3001684,
Public Library of Science, 2022, doi:10.1371/journal.pbio.3001684.
short: L. Zhao, L.A. Fenk, L. Nilsson, N.P. Amin-Wetzel, N. Ramirez, M. de Bono,
C. Chen, PLoS Biology 20 (2022).
corr_author: '1'
date_created: 2022-07-24T22:01:42Z
date_published: 2022-06-21T00:00:00Z
date_updated: 2025-04-15T07:32:21Z
day: '21'
ddc:
- '570'
department:
- _id: MaDe
doi: 10.1371/journal.pbio.3001684
external_id:
isi:
- '000828679600001'
pmid:
- '35727855'
file:
- access_level: open_access
checksum: df4902f854ad76769d3203bfdc69f16c
content_type: application/pdf
creator: dernst
date_created: 2022-07-25T07:38:49Z
date_updated: 2022-07-25T07:38:49Z
file_id: '11643'
file_name: 2022_PLoSBiology_Zhao.pdf
file_size: 3721585
relation: main_file
success: 1
file_date_updated: 2022-07-25T07:38:49Z
has_accepted_license: '1'
intvolume: ' 20'
isi: 1
issue: '6'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 23870BE8-32DE-11EA-91FC-C7463DDC885E
grant_number: 209504/A/17/Z
name: Molecular mechanisms of neural circuit function
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: ROS and cGMP signaling modulate persistent escape from hypoxia 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 20
year: '2022'
...
---
_id: '12332'
abstract:
- lang: eng
text: Activity of sensory neurons is driven not only by external stimuli but also
by feedback signals from higher brain areas. Attention is one particularly important
internal signal whose presumed role is to modulate sensory representations such
that they only encode information currently relevant to the organism at minimal
cost. This hypothesis has, however, not yet been expressed in a normative computational
framework. Here, by building on normative principles of probabilistic inference
and efficient coding, we developed a model of dynamic population coding in the
visual cortex. By continuously adapting the sensory code to changing demands of
the perceptual observer, an attention-like modulation emerges. This modulation
can dramatically reduce the amount of neural activity without deteriorating the
accuracy of task-specific inferences. Our results suggest that a range of seemingly
disparate cortical phenomena such as intrinsic gain modulation, attention-related
tuning modulation, and response variability could be manifestations of the same
underlying principles, which combine efficient sensory coding with optimal probabilistic
inference in dynamic environments.
acknowledgement: "We thank Robbe Goris for generously providing figures from his work
and Ann M. Hermundstad for helpful discussions.\r\nGT & WM were supported by the
Austrian Science Fund Standalone Grant P 34015 \"Efficient Coding with Biophysical
Realism\" (https://pf.fwf.ac.at/) WM was additionally supported by the European
Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie
Grant Agreement No. 754411 (https://ec.europa.eu/research/mariecurieactions/). The
funders had no role in study design, data collection and analysis, decision to publish,
or preparation of the manuscript."
article_processing_charge: No
article_type: original
author:
- first_name: Wiktor F
full_name: Mlynarski, Wiktor F
id: 358A453A-F248-11E8-B48F-1D18A9856A87
last_name: Mlynarski
- first_name: Gašper
full_name: Tkačik, Gašper
id: 3D494DCA-F248-11E8-B48F-1D18A9856A87
last_name: Tkačik
orcid: '1'
citation:
ama: Mlynarski WF, Tkačik G. Efficient coding theory of dynamic attentional modulation.
PLoS Biology. 2022;20(12):e3001889. doi:10.1371/journal.pbio.3001889
apa: Mlynarski, W. F., & Tkačik, G. (2022). Efficient coding theory of dynamic
attentional modulation. PLoS Biology. Public Library of Science. https://doi.org/10.1371/journal.pbio.3001889
chicago: Mlynarski, Wiktor F, and Gašper Tkačik. “Efficient Coding Theory of Dynamic
Attentional Modulation.” PLoS Biology. Public Library of Science, 2022.
https://doi.org/10.1371/journal.pbio.3001889.
ieee: W. F. Mlynarski and G. Tkačik, “Efficient coding theory of dynamic attentional
modulation,” PLoS Biology, vol. 20, no. 12. Public Library of Science,
p. e3001889, 2022.
ista: Mlynarski WF, Tkačik G. 2022. Efficient coding theory of dynamic attentional
modulation. PLoS Biology. 20(12), e3001889.
mla: Mlynarski, Wiktor F., and Gašper Tkačik. “Efficient Coding Theory of Dynamic
Attentional Modulation.” PLoS Biology, vol. 20, no. 12, Public Library
of Science, 2022, p. e3001889, doi:10.1371/journal.pbio.3001889.
short: W.F. Mlynarski, G. Tkačik, PLoS Biology 20 (2022) e3001889.
corr_author: '1'
date_created: 2023-01-22T23:00:55Z
date_published: 2022-12-21T00:00:00Z
date_updated: 2025-06-11T13:57:01Z
day: '21'
ddc:
- '570'
department:
- _id: GaTk
doi: 10.1371/journal.pbio.3001889
ec_funded: 1
external_id:
isi:
- '000925192000001'
pmid:
- '36542662'
file:
- access_level: open_access
checksum: 5d7f1111a87e5f2c1bf92f8886738894
content_type: application/pdf
creator: dernst
date_created: 2023-01-23T08:46:40Z
date_updated: 2023-01-23T08:46:40Z
file_id: '12337'
file_name: 2022_PloSBiology_Mlynarski.pdf
file_size: 4248838
relation: main_file
success: 1
file_date_updated: 2023-01-23T08:46:40Z
has_accepted_license: '1'
intvolume: ' 20'
isi: 1
issue: '12'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
page: e3001889
pmid: 1
project:
- _id: 626c45b5-2b32-11ec-9570-e509828c1ba6
grant_number: P34015
name: Efficient coding with biophysical realism
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Efficient coding theory of dynamic attentional modulation
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 20
year: '2022'
...
---
_id: '10614'
abstract:
- lang: eng
text: 'The infiltration of immune cells into tissues underlies the establishment
of tissue-resident macrophages and responses to infections and tumors. Yet the
mechanisms immune cells utilize to negotiate tissue barriers in living organisms
are not well understood, and a role for cortical actin has not been examined.
Here, we find that the tissue invasion of Drosophila macrophages, also known as
plasmatocytes or hemocytes, utilizes enhanced cortical F-actin levels stimulated
by the Drosophila member of the fos proto oncogene transcription factor family
(Dfos, Kayak). RNA sequencing analysis and live imaging show that Dfos enhances
F-actin levels around the entire macrophage surface by increasing mRNA levels
of the membrane spanning molecular scaffold tetraspanin TM4SF, and the actin cross-linking
filamin Cheerio, which are themselves required for invasion. Both the filamin
and the tetraspanin enhance the cortical activity of Rho1 and the formin Diaphanous
and thus the assembly of cortical actin, which is a critical function since expressing
a dominant active form of Diaphanous can rescue the Dfos macrophage invasion defect.
In vivo imaging shows that Dfos enhances the efficiency of the initial phases
of macrophage tissue entry. Genetic evidence argues that this Dfos-induced program
in macrophages counteracts the constraint produced by the tension of surrounding
tissues and buffers the properties of the macrophage nucleus from affecting tissue
entry. We thus identify strengthening the cortical actin cytoskeleton through
Dfos as a key process allowing efficient forward movement of an immune cell into
surrounding tissues. '
acknowledged_ssus:
- _id: LifeSc
acknowledgement: 'We thank the following for their contributions: Plasmids were supplied
by the Drosophila Genomics Resource Center (NIH 2P40OD010949-10A1); fly stocks were
provided by K. Brueckner, B. Stramer, M. Uhlirova, O. Schuldiner, the Bloomington
Drosophila Stock Center (NIH P40OD018537) and the Vienna Drosophila Resource Center,
FlyBase for essential genomic information, and the BDGP in situ database for data.
For antibodies, we thank the Developmental Studies Hybridoma Bank, which was created
by the Eunice Kennedy Shriver National Institute of Child Health and Human Development
of the NIH and is maintained at the University of Iowa, as well as J. Zeitlinger
for her generous gift of Dfos antibody. We thank the Vienna BioCenter Core Facilities
for RNA sequencing and analysis and the Life Scientific Service Units at IST Austria
for technical support and assistance with microscopy and FACS analysis. We thank
C. P. Heisenberg, P. Martin, M. Sixt, and Siekhaus group members for discussions
and T. Hurd, A. Ratheesh, and P. Rangan for comments on the manuscript.'
article_processing_charge: No
article_type: original
author:
- first_name: Vera
full_name: Belyaeva, Vera
id: 47F080FE-F248-11E8-B48F-1D18A9856A87
last_name: Belyaeva
- first_name: Stephanie
full_name: Wachner, Stephanie
id: 2A95E7B0-F248-11E8-B48F-1D18A9856A87
last_name: Wachner
- first_name: Attila
full_name: György, Attila
id: 3BCEDBE0-F248-11E8-B48F-1D18A9856A87
last_name: György
orcid: 0000-0002-1819-198X
- first_name: Shamsi
full_name: Emtenani, Shamsi
id: 49D32318-F248-11E8-B48F-1D18A9856A87
last_name: Emtenani
orcid: 0000-0001-6981-6938
- first_name: Igor
full_name: Gridchyn, Igor
id: 4B60654C-F248-11E8-B48F-1D18A9856A87
last_name: Gridchyn
orcid: 0000-0002-1807-1929
- first_name: Maria
full_name: Akhmanova, Maria
id: 3425EC26-F248-11E8-B48F-1D18A9856A87
last_name: Akhmanova
orcid: 0000-0003-1522-3162
- first_name: M
full_name: Linder, M
last_name: Linder
- first_name: Marko
full_name: Roblek, Marko
id: 3047D808-F248-11E8-B48F-1D18A9856A87
last_name: Roblek
orcid: 0000-0001-9588-1389
- first_name: M
full_name: Sibilia, M
last_name: Sibilia
- first_name: Daria E
full_name: Siekhaus, Daria E
id: 3D224B9E-F248-11E8-B48F-1D18A9856A87
last_name: Siekhaus
orcid: 0000-0001-8323-8353
citation:
ama: Belyaeva V, Wachner S, György A, et al. Fos regulates macrophage infiltration
against surrounding tissue resistance by a cortical actin-based mechanism in Drosophila.
PLoS Biology. 2022;20(1):e3001494. doi:10.1371/journal.pbio.3001494
apa: Belyaeva, V., Wachner, S., György, A., Emtenani, S., Gridchyn, I., Akhmanova,
M., … Siekhaus, D. E. (2022). Fos regulates macrophage infiltration against surrounding
tissue resistance by a cortical actin-based mechanism in Drosophila. PLoS Biology.
Public Library of Science. https://doi.org/10.1371/journal.pbio.3001494
chicago: Belyaeva, Vera, Stephanie Wachner, Attila György, Shamsi Emtenani, Igor
Gridchyn, Maria Akhmanova, M Linder, Marko Roblek, M Sibilia, and Daria E Siekhaus.
“Fos Regulates Macrophage Infiltration against Surrounding Tissue Resistance by
a Cortical Actin-Based Mechanism in Drosophila.” PLoS Biology. Public Library
of Science, 2022. https://doi.org/10.1371/journal.pbio.3001494.
ieee: V. Belyaeva et al., “Fos regulates macrophage infiltration against
surrounding tissue resistance by a cortical actin-based mechanism in Drosophila,”
PLoS Biology, vol. 20, no. 1. Public Library of Science, p. e3001494, 2022.
ista: Belyaeva V, Wachner S, György A, Emtenani S, Gridchyn I, Akhmanova M, Linder
M, Roblek M, Sibilia M, Siekhaus DE. 2022. Fos regulates macrophage infiltration
against surrounding tissue resistance by a cortical actin-based mechanism in Drosophila.
PLoS Biology. 20(1), e3001494.
mla: Belyaeva, Vera, et al. “Fos Regulates Macrophage Infiltration against Surrounding
Tissue Resistance by a Cortical Actin-Based Mechanism in Drosophila.” PLoS
Biology, vol. 20, no. 1, Public Library of Science, 2022, p. e3001494, doi:10.1371/journal.pbio.3001494.
short: V. Belyaeva, S. Wachner, A. György, S. Emtenani, I. Gridchyn, M. Akhmanova,
M. Linder, M. Roblek, M. Sibilia, D.E. Siekhaus, PLoS Biology 20 (2022) e3001494.
corr_author: '1'
date_created: 2022-01-12T10:18:17Z
date_published: 2022-01-06T00:00:00Z
date_updated: 2026-08-16T22:30:07Z
day: '06'
ddc:
- '570'
department:
- _id: DaSi
- _id: JoCs
doi: 10.1371/journal.pbio.3001494
ec_funded: 1
external_id:
isi:
- '000971223700001'
pmid:
- '34990456'
file:
- access_level: open_access
checksum: f454212a5522a7818ba4b2892315c478
content_type: application/pdf
creator: cchlebak
date_created: 2022-01-12T13:50:04Z
date_updated: 2022-01-12T13:50:04Z
file_id: '10615'
file_name: 2022_PLOSBio_Belyaeva.pdf
file_size: 5426932
relation: main_file
success: 1
file_date_updated: 2022-01-12T13:50:04Z
has_accepted_license: '1'
intvolume: ' 20'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: e3001494
pmid: 1
project:
- _id: 253B6E48-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P29638
name: The role of Drosophila TNF alpha in immune cell invasion
- _id: 26199CA4-B435-11E9-9278-68D0E5697425
grant_number: '24800'
name: Implications of a TGFβ/Dpp-activated subpopulation for Drosophila macrophage
migration
- _id: 2536F660-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '334077'
name: Investigating the role of transporters in invasive migration through junctions
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
issn:
- 1544-9173
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
related_material:
link:
- relation: earlier_version
url: https://www.biorxiv.org/content/10.1101/2020.09.18.301481
- description: News on the ISTA Website
relation: press_release
url: https://ista.ac.at/en/news/resisting-the-pressure/
record:
- id: '8557'
relation: earlier_version
status: public
- id: '11193'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Fos regulates macrophage infiltration against surrounding tissue resistance
by a cortical actin-based mechanism in Drosophila
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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 20
year: '2022'
...
---
_id: '10322'
abstract:
- lang: eng
text: To survive elevated temperatures, ectotherms adjust the fluidity of membranes
by fine-tuning lipid desaturation levels in a process previously described to
be cell autonomous. We have discovered that, in Caenorhabditis elegans, neuronal
heat shock factor 1 (HSF-1), the conserved master regulator of the heat shock
response (HSR), causes extensive fat remodeling in peripheral tissues. These changes
include a decrease in fat desaturase and acid lipase expression in the intestine
and a global shift in the saturation levels of plasma membrane’s phospholipids.
The observed remodeling of plasma membrane is in line with ectothermic adaptive
responses and gives worms a cumulative advantage to warm temperatures. We have
determined that at least 6 TAX-2/TAX-4 cyclic guanosine monophosphate (cGMP) gated
channel expressing sensory neurons, and transforming growth factor ß (TGF-β)/bone
morphogenetic protein (BMP) are required for signaling across tissues to modulate
fat desaturation. We also find neuronal hsf-1 is not only sufficient but also
partially necessary to control the fat remodeling response and for survival at
warm temperatures. This is the first study to show that a thermostat-based mechanism
can cell nonautonomously coordinate membrane saturation and composition across
tissues in a multicellular animal.
acknowledgement: We dedicate this work to the memory of Michael J.O. Wakelam. We would
like to acknowledge Michael Fasseas (Invermis, Magnitude Biosciences) for plasmid
injections and Sunny Biotech for transgenics; Catalina Vallejos and John Marioni
for statistical advice at the beginning of the work; Simon Walker, Imaging, Bioinformatics
and Lipidomics Facilities at Babraham Institute for technical support; and Cindy
Voisine, Michael Witting, Jon Houseley, Len Stephens, Carmen Nussbaum Krammer, Rebeca
Aldunate, Patricija van Oosten-Hawle, Jean-Louis Bessereau, and Jane Alfred for
feedback on the manuscript. We thank Andy Dillin, Atsushi Kuhara, Amy Walker, Andrew
Leifer, Yun Zhang, and Michalis Barkoulas for reagents and Julie Ahringer, Anne
Ferguson-Smith, and Anne Corcoran for support and helpful discussions. We also acknowledge
Babraham Institute Facilities.
article_number: e3001431
article_processing_charge: No
article_type: original
author:
- first_name: Laetitia
full_name: Chauve, Laetitia
last_name: Chauve
- first_name: Francesca
full_name: Hodge, Francesca
last_name: Hodge
- first_name: Sharlene
full_name: Murdoch, Sharlene
last_name: Murdoch
- first_name: Fatemah
full_name: Masoudzadeh, Fatemah
last_name: Masoudzadeh
- first_name: Harry Jack
full_name: Mann, Harry Jack
last_name: Mann
- first_name: Andrea
full_name: Lopez-Clavijo, Andrea
last_name: Lopez-Clavijo
- first_name: Hanneke
full_name: Okkenhaug, Hanneke
last_name: Okkenhaug
- first_name: Greg
full_name: West, Greg
last_name: West
- first_name: Bebiana C.
full_name: Sousa, Bebiana C.
last_name: Sousa
- first_name: Anne
full_name: Segonds-Pichon, Anne
last_name: Segonds-Pichon
- first_name: Cheryl
full_name: Li, Cheryl
last_name: Li
- first_name: Steven
full_name: Wingett, Steven
last_name: Wingett
- first_name: Hermine
full_name: Kienberger, Hermine
last_name: Kienberger
- first_name: Karin
full_name: Kleigrewe, Karin
last_name: Kleigrewe
- first_name: Mario
full_name: De Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: De Bono
orcid: 0000-0001-8347-0443
- first_name: Michael
full_name: Wakelam, Michael
last_name: Wakelam
- first_name: Olivia
full_name: Casanueva, Olivia
last_name: Casanueva
citation:
ama: Chauve L, Hodge F, Murdoch S, et al. Neuronal HSF-1 coordinates the propagation
of fat desaturation across tissues to enable adaptation to high temperatures in
C. elegans. PLoS Biology. 2021;19(11). doi:10.1371/journal.pbio.3001431
apa: Chauve, L., Hodge, F., Murdoch, S., Masoudzadeh, F., Mann, H. J., Lopez-Clavijo,
A., … Casanueva, O. (2021). Neuronal HSF-1 coordinates the propagation of fat
desaturation across tissues to enable adaptation to high temperatures in C. elegans.
PLoS Biology. Public Library of Science. https://doi.org/10.1371/journal.pbio.3001431
chicago: Chauve, Laetitia, Francesca Hodge, Sharlene Murdoch, Fatemah Masoudzadeh,
Harry Jack Mann, Andrea Lopez-Clavijo, Hanneke Okkenhaug, et al. “Neuronal HSF-1
Coordinates the Propagation of Fat Desaturation across Tissues to Enable Adaptation
to High Temperatures in C. Elegans.” PLoS Biology. Public Library of Science,
2021. https://doi.org/10.1371/journal.pbio.3001431.
ieee: L. Chauve et al., “Neuronal HSF-1 coordinates the propagation of fat
desaturation across tissues to enable adaptation to high temperatures in C. elegans,”
PLoS Biology, vol. 19, no. 11. Public Library of Science, 2021.
ista: Chauve L, Hodge F, Murdoch S, Masoudzadeh F, Mann HJ, Lopez-Clavijo A, Okkenhaug
H, West G, Sousa BC, Segonds-Pichon A, Li C, Wingett S, Kienberger H, Kleigrewe
K, de Bono M, Wakelam M, Casanueva O. 2021. Neuronal HSF-1 coordinates the propagation
of fat desaturation across tissues to enable adaptation to high temperatures in
C. elegans. PLoS Biology. 19(11), e3001431.
mla: Chauve, Laetitia, et al. “Neuronal HSF-1 Coordinates the Propagation of Fat
Desaturation across Tissues to Enable Adaptation to High Temperatures in C. Elegans.”
PLoS Biology, vol. 19, no. 11, e3001431, Public Library of Science, 2021,
doi:10.1371/journal.pbio.3001431.
short: L. Chauve, F. Hodge, S. Murdoch, F. Masoudzadeh, H.J. Mann, A. Lopez-Clavijo,
H. Okkenhaug, G. West, B.C. Sousa, A. Segonds-Pichon, C. Li, S. Wingett, H. Kienberger,
K. Kleigrewe, M. de Bono, M. Wakelam, O. Casanueva, PLoS Biology 19 (2021).
date_created: 2021-11-21T23:01:28Z
date_published: 2021-11-01T00:00:00Z
date_updated: 2023-08-14T11:53:27Z
day: '01'
ddc:
- '570'
department:
- _id: MaDe
doi: 10.1371/journal.pbio.3001431
external_id:
isi:
- '000715818400001'
pmid:
- '34723964'
file:
- access_level: open_access
checksum: 0c61b667f814fd9435b3ac42036fc36d
content_type: application/pdf
creator: cchlebak
date_created: 2021-11-22T09:34:03Z
date_updated: 2021-11-22T09:34:03Z
file_id: '10330'
file_name: 2021_PLoSBio_Chauve.pdf
file_size: 4069215
relation: main_file
success: 1
file_date_updated: 2021-11-22T09:34:03Z
has_accepted_license: '1'
intvolume: ' 19'
isi: 1
issue: '11'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
pmid: 1
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
issn:
- 1544-9173
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
related_material:
record:
- id: '13069'
relation: research_data
status: public
scopus_import: '1'
status: public
title: Neuronal HSF-1 coordinates the propagation of fat desaturation across tissues
to enable adaptation to high temperatures in C. 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 19
year: '2021'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '854'
abstract:
- lang: eng
text: Phylogenetic relationships between the extinct woolly mammoth (Mammuthus primigenius),
and the Asian (Elephas maximus) and African savanna (Loxodonta africana) elephants
remain unresolved. Here, we report the sequence of the complete mitochondrial
genome (16,842 base pairs) of a woolly mammoth extracted from permafrost-preserved
remains from the Pleistocene epoch - the oldest mitochondrial genome sequence
determined to date. We demonstrate that well-preserved mitochondrial genome fragments,
as long as ∼1,600-1700 base pairs, can be retrieved from pre-Holocene remains
of an extinct species. Phylogenetic reconstruction of the Elephantinae clade suggests
that M. primigenius and E. maximus are sister species that diverged soon after
their common ancestor split from the L. africana lineage. Low nucleotide diversity
found between independently determined mitochondrial genomic sequences of woolly
mammoths separated geographically and in time suggests that north-eastern Siberia
was occupied by a relatively homogeneous population of M. primigenius throughout
the late Pleistocene.
acknowledgement: "FAK is supported by the NSF Graduate Research Fellowship.\r\nWe
thank the Natural History Museum, North-Eastern Research Center, Far Eastern Branch
of the Russian Academy of Sciences for photographic material ofM. primigenius leg,
V. A. Nikishina for artwork and technical support, Y.B. Yurov, G. Dvoryanchikov,
N. Riazanskaya and T. Kolesnikova for technical support, K. Mehren and C. Gray for
elephant specimens, and V. Y. Solovyev for help with artwork of animal images."
article_processing_charge: No
article_type: original
author:
- first_name: Evgeny
full_name: Rogaev, Evgeny
last_name: Rogaev
- first_name: Yuri
full_name: Moliaka, Yuri
last_name: Moliaka
- first_name: Boris
full_name: Malyarchuk, Boris
last_name: Malyarchuk
- first_name: Fyodor
full_name: Kondrashov, Fyodor
id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
last_name: Kondrashov
orcid: 0000-0001-8243-4694
- first_name: Miroslava
full_name: Derenko, Miroslava
last_name: Derenko
- first_name: Ilya
full_name: Chumakov, Ilya
last_name: Chumakov
- first_name: Anastasia
full_name: Grigorenko, Anastasia
last_name: Grigorenko
citation:
ama: Rogaev E, Moliaka Y, Malyarchuk B, et al. Complete mitochondrial genome and
phylogeny of pleistocene mammoth Mammuthus primigenius. PLoS Biology. 2006;4(3):0403-0410.
doi:10.1371/journal.pbio.0040073
apa: Rogaev, E., Moliaka, Y., Malyarchuk, B., Kondrashov, F., Derenko, M., Chumakov,
I., & Grigorenko, A. (2006). Complete mitochondrial genome and phylogeny of
pleistocene mammoth Mammuthus primigenius. PLoS Biology. Public Library
of Science. https://doi.org/10.1371/journal.pbio.0040073
chicago: Rogaev, Evgeny, Yuri Moliaka, Boris Malyarchuk, Fyodor Kondrashov, Miroslava
Derenko, Ilya Chumakov, and Anastasia Grigorenko. “Complete Mitochondrial Genome
and Phylogeny of Pleistocene Mammoth Mammuthus Primigenius.” PLoS Biology.
Public Library of Science, 2006. https://doi.org/10.1371/journal.pbio.0040073.
ieee: E. Rogaev et al., “Complete mitochondrial genome and phylogeny of pleistocene
mammoth Mammuthus primigenius,” PLoS Biology, vol. 4, no. 3. Public Library
of Science, pp. 0403–0410, 2006.
ista: Rogaev E, Moliaka Y, Malyarchuk B, Kondrashov F, Derenko M, Chumakov I, Grigorenko
A. 2006. Complete mitochondrial genome and phylogeny of pleistocene mammoth Mammuthus
primigenius. PLoS Biology. 4(3), 0403–0410.
mla: Rogaev, Evgeny, et al. “Complete Mitochondrial Genome and Phylogeny of Pleistocene
Mammoth Mammuthus Primigenius.” PLoS Biology, vol. 4, no. 3, Public Library
of Science, 2006, pp. 0403–10, doi:10.1371/journal.pbio.0040073.
short: E. Rogaev, Y. Moliaka, B. Malyarchuk, F. Kondrashov, M. Derenko, I. Chumakov,
A. Grigorenko, PLoS Biology 4 (2006) 0403–0410.
date_created: 2018-12-11T11:48:51Z
date_published: 2006-02-07T00:00:00Z
date_updated: 2026-05-08T10:07:52Z
day: '07'
ddc:
- '570'
doi: 10.1371/journal.pbio.0040073
extern: '1'
external_id:
pmid:
- '16448217'
intvolume: ' 4'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1371/journal.pbio.0040073
month: '02'
oa: 1
oa_version: Published Version
page: 0403 - 0410
pmid: 1
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
issn:
- 1544-9173
publication_status: published
publisher: Public Library of Science
publist_id: '6794'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Complete mitochondrial genome and phylogeny of pleistocene mammoth Mammuthus
primigenius
tmp:
image: /images/cc_0.png
legal_code_url: https://creativecommons.org/publicdomain/zero/1.0/legalcode
name: Creative Commons Public Domain Dedication (CC0 1.0)
short: CC0 (1.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 4
year: '2006'
...
---
OA_place: publisher
OA_type: gold
_id: '3143'
abstract:
- lang: eng
text: Two ETS transcription factors of the Pea3 subfamily are induced in subpopulations
of dorsal root ganglion (DRG) sensory and spinal motor neurons by target-derived
factors. Their expression controls late aspects of neuronal differentiation such
as target invasion and branching. Here, we show that the late onset of ETS gene
expression is an essential requirement for normal sensory neuron differentiation.
We provide genetic evidence in the mouse that precocious ETS expression in DRG
sensory neurons perturbs axonal projections, the acquisition of terminal differentiation
markers, and their dependence on neurotrophic support. Together, our findings
indicate that DRG sensory neurons exhibit a temporal developmental switch that
can be revealed by distinct responses to ETS transcription factor signaling at
sequential steps of neuronal maturation.
article_processing_charge: No
article_type: original
author:
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: Eline
full_name: Vrieseling, Eline
last_name: Vrieseling
- first_name: Markus
full_name: Sigrist, Markus
last_name: Sigrist
- first_name: Thomas
full_name: Portmann, Thomas
last_name: Portmann
- first_name: Celia
full_name: Laengle, Celia
last_name: Laengle
- first_name: David
full_name: Ladle, David
last_name: Ladle
- first_name: Silvia
full_name: Arber, Silvia
last_name: Arber
citation:
ama: Hippenmeyer S, Vrieseling E, Sigrist M, et al. A developmental switch in the
response of DRG neurons to ETS transcription factor signaling. PLoS Biology.
2005;3(5):0878-0890. doi:10.1371/journal.pbio.0030159
apa: Hippenmeyer, S., Vrieseling, E., Sigrist, M., Portmann, T., Laengle, C., Ladle,
D., & Arber, S. (2005). A developmental switch in the response of DRG neurons
to ETS transcription factor signaling. PLoS Biology. Public Library of
Science. https://doi.org/10.1371/journal.pbio.0030159
chicago: Hippenmeyer, Simon, Eline Vrieseling, Markus Sigrist, Thomas Portmann,
Celia Laengle, David Ladle, and Silvia Arber. “A Developmental Switch in the Response
of DRG Neurons to ETS Transcription Factor Signaling.” PLoS Biology. Public
Library of Science, 2005. https://doi.org/10.1371/journal.pbio.0030159.
ieee: S. Hippenmeyer et al., “A developmental switch in the response of DRG
neurons to ETS transcription factor signaling,” PLoS Biology, vol. 3, no.
5. Public Library of Science, pp. 0878–0890, 2005.
ista: Hippenmeyer S, Vrieseling E, Sigrist M, Portmann T, Laengle C, Ladle D, Arber
S. 2005. A developmental switch in the response of DRG neurons to ETS transcription
factor signaling. PLoS Biology. 3(5), 0878–0890.
mla: Hippenmeyer, Simon, et al. “A Developmental Switch in the Response of DRG Neurons
to ETS Transcription Factor Signaling.” PLoS Biology, vol. 3, no. 5, Public
Library of Science, 2005, pp. 0878–90, doi:10.1371/journal.pbio.0030159.
short: S. Hippenmeyer, E. Vrieseling, M. Sigrist, T. Portmann, C. Laengle, D. Ladle,
S. Arber, PLoS Biology 3 (2005) 0878–0890.
das_tickbox: '1'
date_created: 2018-12-11T12:01:38Z
date_published: 2005-04-26T00:00:00Z
date_updated: 2026-07-15T12:28:30Z
day: '26'
doi: 10.1371/journal.pbio.0030159
extern: '1'
external_id:
pmid:
- '15836427'
intvolume: ' 3'
issue: '5'
language:
- iso: eng
month: '04'
oa_version: None
page: 0878 - 0890
pmid: 1
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
issn:
- 1544-9173
publication_status: published
publisher: Public Library of Science
publist_id: '3552'
status: public
title: A developmental switch in the response of DRG neurons to ETS transcription
factor signaling
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 3
year: '2005'
...
---
_id: '9517'
abstract:
- lang: eng
text: Multicellular eukaryotes produce small RNA molecules (approximately 21–24
nucleotides) of two general types, microRNA (miRNA) and short interfering RNA
(siRNA). They collectively function as sequence-specific guides to silence or
regulate genes, transposons, and viruses and to modify chromatin and genome structure.
Formation or activity of small RNAs requires factors belonging to gene families
that encode DICER (or DICER-LIKE [DCL]) and ARGONAUTE proteins and, in the case
of some siRNAs, RNA-dependent RNA polymerase (RDR) proteins. Unlike many animals,
plants encode multiple DCL and RDR proteins. Using a series of insertion mutants
of Arabidopsis thaliana, unique functions for three DCL proteins in miRNA (DCL1),
endogenous siRNA (DCL3), and viral siRNA (DCL2) biogenesis were identified. One
RDR protein (RDR2) was required for all endogenous siRNAs analyzed. The loss of
endogenous siRNA in dcl3 and rdr2 mutants was associated with loss of heterochromatic
marks and increased transcript accumulation at some loci. Defects in siRNA-generation
activity in response to turnip crinkle virus in dcl2 mutant plants correlated
with increased virus susceptibility. We conclude that proliferation and diversification
of DCL and RDR genes during evolution of plants contributed to specialization
of small RNA-directed pathways for development, chromatin structure, and defense.
article_processing_charge: No
article_type: original
author:
- first_name: Zhixin
full_name: Xie, Zhixin
last_name: Xie
- first_name: Lisa K.
full_name: Johansen, Lisa K.
last_name: Johansen
- first_name: Adam M.
full_name: Gustafson, Adam M.
last_name: Gustafson
- first_name: Kristin D.
full_name: Kasschau, Kristin D.
last_name: Kasschau
- first_name: 'Andrew D. '
full_name: 'Lellis, Andrew D. '
last_name: Lellis
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
- first_name: Steven E.
full_name: Jacobsen, Steven E.
last_name: Jacobsen
- first_name: James C.
full_name: Carrington, James C.
last_name: Carrington
citation:
ama: Xie Z, Johansen LK, Gustafson AM, et al. Genetic and functional diversification
of small RNA pathways in plants. PLoS Biology. 2004;2(5):0642-0652. doi:10.1371/journal.pbio.0020104
apa: Xie, Z., Johansen, L. K., Gustafson, A. M., Kasschau, K. D., Lellis, A. D.,
Zilberman, D., … Carrington, J. C. (2004). Genetic and functional diversification
of small RNA pathways in plants. PLoS Biology. Public Library of Science.
https://doi.org/10.1371/journal.pbio.0020104
chicago: Xie, Zhixin, Lisa K. Johansen, Adam M. Gustafson, Kristin D. Kasschau,
Andrew D. Lellis, Daniel Zilberman, Steven E. Jacobsen, and James C. Carrington.
“Genetic and Functional Diversification of Small RNA Pathways in Plants.” PLoS
Biology. Public Library of Science, 2004. https://doi.org/10.1371/journal.pbio.0020104.
ieee: Z. Xie et al., “Genetic and functional diversification of small RNA
pathways in plants,” PLoS Biology, vol. 2, no. 5. Public Library of Science,
pp. 0642–0652, 2004.
ista: Xie Z, Johansen LK, Gustafson AM, Kasschau KD, Lellis AD, Zilberman D, Jacobsen
SE, Carrington JC. 2004. Genetic and functional diversification of small RNA pathways
in plants. PLoS Biology. 2(5), 0642–0652.
mla: Xie, Zhixin, et al. “Genetic and Functional Diversification of Small RNA Pathways
in Plants.” PLoS Biology, vol. 2, no. 5, Public Library of Science, 2004,
pp. 0642–52, doi:10.1371/journal.pbio.0020104.
short: Z. Xie, L.K. Johansen, A.M. Gustafson, K.D. Kasschau, A.D. Lellis, D. Zilberman,
S.E. Jacobsen, J.C. Carrington, PLoS Biology 2 (2004) 0642–0652.
date_created: 2021-06-07T14:12:08Z
date_published: 2004-02-24T00:00:00Z
date_updated: 2021-12-14T08:43:57Z
day: '24'
department:
- _id: DaZi
doi: 10.1371/journal.pbio.0020104
extern: '1'
external_id:
pmid:
- '15024409'
intvolume: ' 2'
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1371/journal.pbio.0020104
month: '02'
oa: 1
oa_version: Published Version
page: 0642-0652
pmid: 1
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
issn:
- 1544-9173
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Genetic and functional diversification of small RNA pathways in plants
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 2
year: '2004'
...