Molecular mechanisms underlying abscisic acid/gibberellin balance in the control of seed dormancy and germination in cereals

PA Tuan, R Kumar, PK Rehal, PK Toora… - Frontiers in plant …, 2018 - frontiersin.org
Seed dormancy is an adaptive trait that does not allow the germination of an intact viable
seed under favorable environmental conditions. Non-dormant seeds or seeds with low level …

Gibberellic acid in plant: still a mystery unresolved

R Gupta, SK Chakrabarty - Plant signaling & behavior, 2013 - Taylor & Francis
Gibberellic acid (GA), a plant hormone stimulating plant growth and development, is a
tetracyclic di-terpenoid compound. GAs stimulate seed germination, trigger transitions from …

Source–sink communication: regulated by hormone, nutrient, and stress cross-signaling

SM Yu, SF Lo, THD Ho - Trends in plant science, 2015 - cell.com
Communication between source organs (exporters of photoassimilates) and sink organs
(importers of fixed carbon) has a pivotal role in carbohydrate assimilation and partitioning …

Hormonal interactions in the regulation of plant development

M Vanstraelen, E Benková - Annual review of cell and …, 2012 - annualreviews.org
Plants exhibit a unique developmental flexibility to ever-changing environmental conditions.
To achieve their profound adaptability, plants are able to maintain permanent stem cell …

Abscisic acid signaling in seeds and seedlings

RR Finkelstein, SSL Gampala, CD Rock - The plant cell, 2002 - academic.oup.com
Abscisic acid (ABA) regulates many agronomically important aspects of plant development,
including the synthesis of seed storage proteins and lipids, the promotion of seed …

Molecular aspects of seed dormancy

R Finkelstein, W Reeves, T Ariizumi… - Annu. Rev. Plant …, 2008 - annualreviews.org
Seed dormancy provides a mechanism for plants to delay germination until conditions are
optimal for survival of the next generation. Dormancy release is regulated by a combination …

WRKY transcription factors: key components in abscisic acid signalling

DL Rushton, P Tripathi, RC Rabara… - Plant biotechnology …, 2012 - Wiley Online Library
WRKY transcription factors (TFs) are key regulators of many plant processes, including the
responses to biotic and abiotic stresses, senescence, seed dormancy and seed germination …

The NF-YC–RGL2 module integrates GA and ABA signalling to regulate seed germination in Arabidopsis

X Liu, P Hu, M Huang, Y Tang, Y Li, L Li… - Nature …, 2016 - nature.com
The antagonistic crosstalk between gibberellic acid (GA) and abscisic acid (ABA) plays a
pivotal role in the modulation of seed germination. However, the molecular mechanism of …

Arabidopsis OST1 protein kinase mediates the regulation of stomatal aperture by abscisic acid and acts upstream of reactive oxygen species production

AC Mustilli, S Merlot, A Vavasseur, F Fenzi… - The Plant …, 2002 - academic.oup.com
During drought, the plant hormone abscisic acid (ABA) triggers stomatal closure, thus
reducing water loss. Using infrared thermography, we isolated two allelic Arabidopsis …

The Arabidopsis CDPK-SnRK superfamily of protein kinases

EM Hrabak, CWM Chan, M Gribskov, JF Harper… - Plant …, 2003 - academic.oup.com
The CDPK-SnRK superfamily consists of seven types of serine-threonine protein kinases:
calcium-dependent protein kinase (CDPKs), CDPK-related kinases (CRKs), phospho enol …