Phytohormones as growth regulators during abiotic stress tolerance in plants

A EL Sabagh, MS Islam, A Hossain, MA Iqbal… - Frontiers in …, 2022 - frontiersin.org
Phytohormones (PHs) play crucial role in regulation of various physiological and
biochemical processes that govern plant growth and yield under optimal and stress …

Polyamine function in plants: metabolism, regulation on development, and roles in abiotic stress responses

D Chen, Q Shao, L Yin, A Younis, B Zheng - Frontiers in plant science, 2019 - frontiersin.org
Polyamines (PAs) are low molecular weight aliphatic nitrogenous bases containing two or
more amino groups. They are produced by organisms during metabolism and are present in …

Polyamines: Small amines with large effects on plant abiotic stress tolerance

R Alcázar, M Bueno, AF Tiburcio - Cells, 2020 - mdpi.com
In recent years, climate change has altered many ecosystems due to a combination of
frequent droughts, irregular precipitation, increasingly salinized areas and high …

Polyamine catabolism in plants: a universal process with diverse functions

W Wang, K Paschalidis, JC Feng, J Song… - Frontiers in plant …, 2019 - frontiersin.org
Polyamine (PA) catabolic processes are performed by copper-containing amine oxidases
(CuAOs) and flavin-containing PA oxidases (PAOs). So far, several CuAOs and PAOs have …

Comparative transcriptomics and metabolomics reveal an intricate priming mechanism involved in PGPR-mediated salt tolerance in tomato

I Mellidou, A Ainalidou, A Papadopoulou… - Frontiers in Plant …, 2021 - frontiersin.org
Plant-associated beneficial strains inhabiting plants grown under harsh ecosystems can
help them cope with abiotic stress factors by positively influencing plant physiology …

Polyamine Oxidase-Generated Reactive Oxygen Species in Plant Development and Adaptation: The Polyamine Oxidase—NADPH Oxidase Nexus

P Benkő, K Gémes, A Fehér - Antioxidants, 2022 - mdpi.com
Metabolism and regulation of cellular polyamine levels are crucial for living cells to maintain
their homeostasis and function. Polyamine oxidases (PAOs) terminally catabolize …

Polyamine oxidases play various roles in plant development and abiotic stress tolerance

Z Yu, D Jia, T Liu - Plants, 2019 - mdpi.com
Polyamines not only play roles in plant growth and development, but also adapt to
environmental stresses. Polyamines can be oxidized by copper-containing diamine …

Metabolome and transcriptome reprogramming underlying tomato drought resistance triggered by a Pseudomonas strain

A Papadopoulou, A Ainalidou, I Mellidou… - Plant Physiology and …, 2023 - Elsevier
Although amelioration of drought stress by Plant Growth Promoting Rhizobacteria (PGPR) is
a well-documented phenomenon, the combined molecular and metabolic mechanisms …

Decoding the potential of a new Pseudomonas putida strain for inducing drought tolerance of tomato (Solanum lycopersicum) plants through seed biopriming

A Papadopoulou, T Matsi, N Kamou, D Avdouli… - Journal of Plant …, 2022 - Elsevier
A total of 11 potential plant growth promoting rhizobacteria previously isolated from naturally
stressed environments were evaluated for various traits of interest for a beneficial symbiosis …