Abiotic stress responses in plants

H Zhang, J Zhu, Z Gong, JK Zhu - Nature Reviews Genetics, 2022 - nature.com
Plants cannot move, so they must endure abiotic stresses such as drought, salinity and
extreme temperatures. These stressors greatly limit the distribution of plants, alter their …

Metal tolerance in plants: Molecular and physicochemical interface determines the “not so heavy effect” of heavy metals

M Thakur, S Praveen, PR Divte, R Mitra, M Kumar… - Chemosphere, 2022 - Elsevier
An increase in technological interventions and ruthless urbanization in the name of
development has deteriorated our environment over time and caused the buildup of heavy …

[HTML][HTML] Salinity Stress Affects Photosynthesis, Malondialdehyde Formation, and Proline Content in Portulaca oleracea L.

H Hnilickova, K Kraus, P Vachova, F Hnilicka - Plants, 2021 - mdpi.com
In this investigation, the effect of salt stress on Portulaca oleracea L. was monitored at
salinity levels of 100 and 300 mM NaCl. At a concentration of 100 mM NaCl there was a …

[HTML][HTML] Engineering drought and salinity tolerance traits in crops through CRISPR-mediated genome editing: Targets, tools, challenges, and perspectives

RM Shelake, US Kadam, R Kumar, D Pramanik… - Plant …, 2022 - cell.com
Prolonged periods of drought triggered by climate change hamper plant growth and cause
substantial agricultural yield losses every year. In addition to drought, salinity is one of the …

[HTML][HTML] Glutathione metabolism in plants under stress: beyond reactive oxygen species detoxification

S Dorion, JC Ouellet, J Rivoal - Metabolites, 2021 - mdpi.com
Glutathione is an essential metabolite for plant life best known for its role in the control of
reactive oxygen species (ROS). Glutathione is also involved in the detoxification of …

Climate resilient crops for improving global food security and safety

OP Dhankher, CH Foyer - Plant, Cell & Environment, 2018 - Wiley Online Library
Food security and the protection of the environment are urgent issues for global society,
particularly with the uncertainties of climate change. Changing climate is predicted to have a …

[HTML][HTML] Potential of exogenously sourced kinetin in protecting Solanum lycopersicum from NaCl-induced oxidative stress through up-regulation of the antioxidant …

MA Ahanger, MN Alyemeni, L Wijaya, SA Alamri… - PLoS …, 2018 - journals.plos.org
The protective role of exogenously applied kinetin (10 μM KN, a cytokinin) against the
adverse effects caused by NaCl-induced (150 mM) stress in Solanum lycopersicum was …

Biosynthesized gold nanoparticles maintained nitrogen metabolism, nitric oxide synthesis, ions balance, and stabilizes the defense systems to improve salt stress …

I Wahid, P Rani, S Kumari, R Ahmad, SJ Hussain… - Chemosphere, 2022 - Elsevier
Green synthesis of nanoparticles (NPs) is competent in inducing physiological responses in
plants for combating the abiotic stresses. Considering this, salt stress is one of the most …

[HTML][HTML] OsNSUN2-mediated 5-methylcytosine mRNA modification enhances rice adaptation to high temperature

Y Tang, CC Gao, Y Gao, Y Yang, B Shi, JL Yu, C Lyu… - Developmental cell, 2020 - cell.com
Extreme weather events can cause heat stress that decreases crop production. Recent
studies have demonstrated that protein degradation and rRNA homeostasis as well as …

Enhancing trehalose biosynthesis improves yield potential in marker-free transgenic rice under drought, saline, and sodic conditions

R Joshi, KK Sahoo, AK Singh, K Anwar… - Journal of …, 2020 - academic.oup.com
Edaphic factors such as salinity, sodicity, and drought adversely affect crop productivity,
either alone or in combination. Despite soil sodicity being reported as an increasing problem …