Metabolic regulation of the plant epigenome

Y Lu, Q Bu, M Chuan, X Cui, Y Zhao… - The Plant …, 2023 - Wiley Online Library
Chromatin modifications shape the epigenome and are essential for gene expression
reprogramming during plant development and adaptation to the changing environment …

The ascorbate–glutathione cycle coming of age

CH Foyer, K Kunert - Journal of Experimental Botany, 2024 - academic.oup.com
Abstract Concepts regarding the operation of the ascorbate–glutathione cycle and the
associated water/water cycle in the processing of metabolically generated hydrogen …

Mechanisms of plant epigenetic regulation in response to plant stress: Recent discoveries and implications

MI Abdulraheem, Y Xiong, AY Moshood… - Plants, 2024 - mdpi.com
Plant stress is a significant challenge that affects the development, growth, and productivity
of plants and causes an adverse environmental condition that disrupts normal physiological …

Non-canonical and developmental roles of the TCA cycle in plants

T Zhang, JT Peng, A Klair, AJ Dickinson - Current Opinion in Plant Biology, 2023 - Elsevier
Over recent years, our understanding of the tricarboxylic acid cycle (TCAC) in living
organisms has expanded beyond its canonical role in cellular energy production. In plants …

Transgenerational stress memory in plants is mediated by upregulation of the antioxidative system

N Lukić, FM Schurr, T Trifković, B Kukavica… - … and Experimental Botany, 2023 - Elsevier
Transgenerational stress memory transferred from parents to offspring may enable plants to
respond to changing environments rapidly. Yet transgenerational adaptive effects and …

Seed pretreatment with melatonin confers cadmium tolerance to chickpea seedlings through cellular redox homeostasis and antioxidant gene expression …

L Sakouhi, O Kadri, S Werghi, MB Massoud… - … Science and Pollution …, 2023 - Springer
Several phytoremediation strategies have been undertaken to alleviate cadmium (Cd)-
mediated injury to crop yield resulting from agricultural land pollution. In the present study …

The pattern of DNA methylation alteration, and its association with the expression changes of non-coding RNAs and mRNAs in Moso bamboo under abiotic stress

Y Ding, LH Zou, J Wu, M Ramakrishnan, Y Gao, L Zhao… - Plant Science, 2022 - Elsevier
Epigenetic changes play an important role in plant growth and development and in stress
response. However, DNA methylation pattern and its relationship with the expression …

Physiological and biochemical regulation mechanism of exogenous hydrogen peroxide in alleviating NaCl stress toxicity in tartary buckwheat (Fagopyrum tataricum (L …

X Yao, M Zhou, J Ruan, Y Peng, C Ma, W Wu… - International Journal of …, 2022 - mdpi.com
We aimed to elucidate the physiological and biochemical mechanism by which exogenous
hydrogen peroxide (H2O2) alleviates salt stress toxicity in Tartary buckwheat (Fagopyrum …

Epigenetic modifications and miRNAs determine the transition of somatic cells into somatic embryos

M Ramakrishnan, M Zhou, SA Ceasar, DJ Ali… - Plant Cell Reports, 2023 - Springer
Key message This review discusses the epigenetic changes during somatic embryo (SE)
development, highlights the genes and miRNAs involved in the transition of somatic cells …

The interplay of DNA methyltransferases and demethylases with tuberization genes in potato (Solanum tuberosum L.) genotypes under high temperature

M Dutta, V Raturi, V Gahlaut, A Kumar… - Frontiers in Plant …, 2022 - frontiersin.org
Potato is a temperate crop consumed globally as a staple food. High temperature negatively
impacts the tuberization process, eventually affecting crop yield. DNA methylation plays an …