Chemical signaling under abiotic stress environment in plants

N Tuteja, SK Sopory - Plant signaling & behavior, 2008 - Taylor & Francis
Many chemicals are critical for plant growth and development and play an important role in
integrating various stress signals and controlling downstream stress responses by …

Annexins: multifunctional components of growth and adaptation

JC Mortimer, A Laohavisit… - Journal of …, 2008 - academic.oup.com
Plant annexins are ubiquitous, soluble proteins capable of Ca2+-dependent and Ca2+-
independent binding to endomembranes and the plasma membrane. Some members of this …

ZmMYB31 directly represses maize lignin genes and redirects the phenylpropanoid metabolic flux

S Fornalé, X Shi, C Chai, A Encina, S Irar… - The Plant …, 2010 - Wiley Online Library
Few regulators of phenylpropanoids have been identified in monocots having potential as
biofuel crops. Here we demonstrate the role of the maize (Zea mays) R2R3‐MYB factor …

Potassium

PJ White, AJ Karley - Cell biology of metals and nutrients, 2010 - Springer
Potassium (K) is the most abundant inorganic cation in plants. It is required for the activation
of many enzymes, as a cellular osmoticum for rapidly expanding cells, and as a counter …

Salt and genotype impact on plant physiology and root proteome variations in tomato

A Manaa, H Ben Ahmed, B Valot… - Journal of …, 2011 - academic.oup.com
To evaluate the genotypic variation of salt stress response in tomato, physiological analyses
and a proteomic approach have been conducted in parallel on four contrasting tomato …

Arabidopsis Annexin1 Mediates the Radical-Activated Plasma Membrane Ca2+- and K+-Permeable Conductance in Root Cells

A Laohavisit, Z Shang, L Rubio, TA Cuin, AA Véry… - The Plant …, 2012 - academic.oup.com
Plant cell growth and stress signaling require Ca2+ influx through plasma membrane
transport proteins that are regulated by reactive oxygen species. In root cell growth …

Salinity-induced calcium signaling and root adaptation in Arabidopsis require the calcium regulatory protein annexin1

A Laohavisit, SL Richards, L Shabala, C Chen… - Plant …, 2013 - academic.oup.com
Salinity (NaCl) stress impairs plant growth and inflicts severe crop losses. In roots,
increasing extracellular NaCl causes Ca2+ influx to elevate cytosolic free Ca2+ ([Ca2+] cyt) …

The role of annexin 1 in drought stress in Arabidopsis

D Konopka-Postupolska, G Clark, G Goch… - Plant …, 2009 - academic.oup.com
Annexins act as targets of calcium signals in eukaryotic cells, and recent results suggest that
they play an important role in plant stress responses. We found that in Arabidopsis …

Annexins

A Laohavisit, JM Davies - Coding and Decoding of Calcium Signals in …, 2011 - Springer
Annexins are small proteins capable of membrane attachment or insertion. Animal annexins
can form Ca 2+-permeable conductances in planar lipid bilayers or vesicles. Some have …

Overexpression of annexin gene AnnSp2, enhances drought and salt tolerance through modulation of ABA synthesis and scavenging ROS in tomato

R Ijaz, J Ejaz, S Gao, T Liu, M Imtiaz, Z Ye, T Wang - Scientific Reports, 2017 - nature.com
Drought and high salinity are two major abiotic stresses that significantly affect agricultural
crop productivity worldwide. Annexins are a multigene family that plays an essential role in …