Seed priming with calcium compounds abrogate fluoride-induced oxidative stress by upregulating defence pathways in an indica rice variety

A Singh, A Banerjee, A Roychoudhury - Protoplasma, 2020 - Springer
The aim of this manuscript was to investigate the role of calcium compounds, viz., Ca (OH) 2,
Ca (NO 3) 2, and CaCl 2 (each used at 0.3 mM and 0.5 mM concentration) as seed priming …

Extensive cross-talk among stress-regulated protective metabolites, biogenic-amines and phytohormone-signalling, co-ordinated by dopamine-mediated seed …

S Chakraborty, A Singh, A Roychoudhury - Plant Cell Reports, 2022 - Springer
Key message Seed priming with dopamine reduced fluoride bioaccumulation, induced
endogenous dopamine level, thereby orchestrating phytohormone homeostasis and …

Gibberellic acid-priming promotes fluoride tolerance in a susceptible indica rice cultivar by regulating the antioxidant and phytohormone homeostasis

A Banerjee, A Roychoudhury - Journal of Plant Growth Regulation, 2020 - Springer
Excessive utilization of groundwater for anthropogenic purposes has led to severe depletion
of the water table, resulting in contamination of fluorides from the mineral bed. Irrigation of …

Salicylic acid–mediated alleviation of fluoride toxicity in rice by restricting fluoride bioaccumulation and strengthening the osmolyte, antioxidant and glyoxalase …

A Singh, A Roychoudhury - Environmental Science and Pollution …, 2023 - Springer
The aim of the manuscript was to demonstrate the efficacy of salicylic acid (SA) in abrogating
the fluoride-induced oxidative damages in the susceptible rice cultivar, MTU1010 …

Seed priming with spermine mitigates chromium stress in rice by modifying the ion homeostasis, cellular ultrastructure and phytohormones balance

F Basit, JA Bhat, Z Ulhassan, M Noman, B Zhao… - Antioxidants, 2022 - mdpi.com
Chromium (Cr) is an important environmental constraint effecting crop productivity.
Spermine (SPM) is a polyamine compound regulating plant responses to abiotic stresses …

[HTML][HTML] Maghemite nano-fertilization promotes fluoride tolerance in rice by restoring grain yield and modulating the ionome and physiome

A Banerjee, A Roychoudhury - Ecotoxicology and Environmental Safety, 2021 - Elsevier
The present manuscript elucidated the ameliorative potential of nano-maghemite (FeNPs)
against the hazardous effects of fluoride toxicity in the sensitive rice cultivar, IR-64. Fluoride …

Seed priming with calcium chloride enhances stress tolerance in rice seedlings

Y Wang, C Shen, Q Jiang, Z Wang, C Gao, W Wang - Plant Science, 2022 - Elsevier
Calcium is a crucial second messenger in plant cells and contributes to plant resistance
against biotic and abiotic stress. Plant defense priming with natural or synthetic compounds …

Silicon nanoparticle-pulsing mitigates fluoride stress in rice by fine-tuning the ionomic and metabolomic balance and refining agronomic traits

A Banerjee, A Singh, M Sudarshan, A Roychoudhury - Chemosphere, 2021 - Elsevier
The present manuscript investigates the roles of silicon nanoparticles (SiNPs) in
ameliorating fluoride toxicity in the susceptible rice cultivar, IR-64. Fluoride toxicity reduced …

Spermine ameliorates prolonged fluoride toxicity in soil-grown rice seedlings by activating the antioxidant machinery and glyoxalase system

A Banerjee, S Samanta, A Roychoudhury - … and Environmental Safety, 2020 - Elsevier
The current manuscript presents the first report on the ameliorative roles of exogenous
spermine (Spm) during prolonged fluoride-induced toxicity and oxidative damages in the …

Silicon-regulated antioxidant and osmolyte defense and methylglyoxal detoxification functions co-ordinately in attenuating fluoride toxicity and conferring protection to …

A Singh, A Roychoudhury - Plant Physiology and Biochemistry, 2020 - Elsevier
The objective of this manuscript was to demonstrate the efficacy of silicon supplementation
in relieving the fluoride-induced damages in rice cultivar, Khitish. The exposure of seedlings …