Role of hormones in nitrate regulated growth

Abualia R. 2021. Role of hormones in nitrate regulated growth. Institute of Science and Technology Austria.

Download
OA AbualiaPhDthesisfinalv3.pdf 28.01 MB [Published Version]

Thesis | PhD | Published | English
Supervisor
Series Title
ISTA Thesis
Abstract
Nitrogen is an essential macronutrient determining plant growth, development and affecting agricultural productivity. Root, as a hub that perceives and integrates local and systemic signals on the plant’s external and endogenous nitrogen resources, communicates with other plant organs to consolidate their physiology and development in accordance with actual nitrogen balance. Over the last years, numerous studies demonstrated that these comprehensive developmental adaptations rely on the interaction between pathways controlling nitrogen homeostasis and hormonal networks acting globally in the plant body. However, molecular insights into how the information about the nitrogen status is translated through hormonal pathways into specific developmental output are lacking. In my work, I addressed so far poorly understood mechanisms underlying root-to-shoot communication that lead to a rapid re-adjustment of shoot growth and development after nitrate provision. Applying a combination of molecular, cell, and developmental biology approaches, genetics and grafting experiments as well as hormonal analytics, I identified and characterized an unknown molecular framework orchestrating shoot development with a root nitrate sensory system.
Publishing Year
Date Published
2021-11-22
Page
139
ISSN
IST-REx-ID

Cite this

Abualia R. Role of hormones in nitrate regulated growth. 2021. doi:10.15479/at:ista:10303
Abualia, R. (2021). Role of hormones in nitrate regulated growth. Institute of Science and Technology Austria. https://doi.org/10.15479/at:ista:10303
Abualia, Rashed. “Role of Hormones in Nitrate Regulated Growth.” Institute of Science and Technology Austria, 2021. https://doi.org/10.15479/at:ista:10303.
R. Abualia, “Role of hormones in nitrate regulated growth,” Institute of Science and Technology Austria, 2021.
Abualia R. 2021. Role of hormones in nitrate regulated growth. Institute of Science and Technology Austria.
Abualia, Rashed. Role of Hormones in Nitrate Regulated Growth. Institute of Science and Technology Austria, 2021, doi:10.15479/at:ista:10303.
All files available under the following license(s):
Creative Commons Attribution 4.0 International Public License (CC-BY 4.0):
Main File(s)
Access Level
OA Open Access
Date Uploaded
2021-11-22
Embargo End Date
2022-11-23
MD5 Checksum
dea38b98aa4da1cea03dcd0f10862818

Source File
Access Level
Restricted Closed Access
Date Uploaded
2021-11-22
MD5 Checksum
4cd62da5ec5ba4c32e61f0f6d9e61920

Export

Marked Publications

Open Data ISTA Research Explorer

Search this title in

Google Scholar