Exogenous application of 5-azacitidin, royal jelly and folic acid regulate plant redox state, expression level of DNA methyltransferases and alleviate adverse effects of salinity stress on Vicia faba L. plants DOI Creative Commons
Samar Omar, Yingming Feng,

Yu Min

et al.

Heliyon, Journal Year: 2024, Volume and Issue: 10(10), P. e30934 - e30934

Published: May 1, 2024

DNA methylation is one of induced changes under salinity stress causing reduction in the expression several crucial genes required for normal plant's operation. Potential use royal jelly (RJ), folic acid (FA) and 5-azacitidine (5-AZA) on two Egyptian faba bean varieties (Sakha-3 Giza-716) grown saline conditions was investigated. Salinity affects negatively seeds germination (G %), mitotic index, membrane stability a significant increase chromosomal abnormalities (CAs). methyltransferases (

Language: Английский

5-Azacytidine accelerates mandarin fruit post-ripening and enhances lignin-based pathogen defense through remarkable gene expression activation DOI
Yanpei Chen,

Dong Li,

Yanqun Xu

et al.

Food Chemistry, Journal Year: 2024, Volume and Issue: 458, P. 140261 - 140261

Published: June 27, 2024

Language: Английский

Citations

7
Effects of methyl jasmonate and salicylhydroxamic acid on the biosynthesis of flavonoids in Glycyrrhiza glabra L. hairy roots DOI Creative Commons
Huanhuan Zhao, Ran Du,

Ya-lei Han

et al.

Plant Stress, Journal Year: 2025, Volume and Issue: unknown, P. 100774 - 100774

Published: Feb. 1, 2025

Language: Английский

Citations

0
DNA Methylation in CYP82E4 Regulates Nicotine Conversion of Nicotiana tabacum DOI
Yaqi Wang,

Xingzi Zhang,

Fang Zhang

et al.

Plant Cell & Environment, Journal Year: 2025, Volume and Issue: unknown

Published: April 3, 2025

ABSTRACT Nornicotine content is very low in tobacco, accounting for less than 5% of total alkaloids. Nicotine conversion refers to the process by which nornicotine synthesised spontaneously and large quantities from nicotine. CYP82E4 only key enzyme gene involved nicotine conversion, but it unclear what mechanism plants regulate expression this thus change phenotype conversion. By comparing single‐base resolution DNA methylomes senescent leaves NC‐L its high converter variant NC‐H, we found two differentially methylated regions (DMRs) NC‐H. The bisulfite sequencing PCR (BSP) assay demonstrated that methylation levels specific segments were 39%–52% lower NC‐H NC‐L. Furthermore, treatment with methylase inhibitor 5‐azacitidine resulted a decrease norconverter tobacco tobacco. Similarly, MET1 mutation significantly reduced level transformed phenotype. These findings suggest plays crucial regulatory role decreased being significant factors

Language: Английский

Citations

0
Revealing the effects of two DNA methyltransferase inhibitors on DNA methylation and carotenoid metabolism in Chlamydomonas reinhardtii by comparative transcriptome and physiological analysis DOI

Jv-Liang Dai,

Hao‐Hong Chen,

Ming-Hua Liang

et al.

Algal Research, Journal Year: 2024, Volume and Issue: unknown, P. 103739 - 103739

Published: Oct. 1, 2024

Language: Английский

Citations

1
Exogenous application of 5-azacitidin, royal jelly and folic acid regulate plant redox state, expression level of DNA methyltransferases and alleviate adverse effects of salinity stress on Vicia faba L. plants DOI Creative Commons
Samar Omar, Yingming Feng,

Yu Min

et al.

Heliyon, Journal Year: 2024, Volume and Issue: 10(10), P. e30934 - e30934

Published: May 1, 2024

DNA methylation is one of induced changes under salinity stress causing reduction in the expression several crucial genes required for normal plant's operation. Potential use royal jelly (RJ), folic acid (FA) and 5-azacitidine (5-AZA) on two Egyptian faba bean varieties (Sakha-3 Giza-716) grown saline conditions was investigated. Salinity affects negatively seeds germination (G %), mitotic index, membrane stability a significant increase chromosomal abnormalities (CAs). methyltransferases (

Language: Английский

Citations

0