Investigating the effect of chitosanon gene P5CS, PIP, PAL expression in rapeseed (Brassica napus L.) under salt stress DOI
Sarvenaz Bigham Soostani,

Monireh Ranjbar,

MEhrnush Mohammadi

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 12, 2024

Abstract Background Chitosan, as a non-toxic and biodegradable substance, promotes plant growth increases the production of secondary metabolites, offering innovative strategies to alleviate stress. Salinity is common abiotic stress that significantly hinders development. Results This study explores impact chitosan on physiological, biochemical, gene expression responses (PAL, SOD, APX) in salt-stressed Brassica napus L.plants exposed NaCl concentrations (0, 50, 100, 150 mM). Chitosan application via foliar spray at 0, 5, 10 mg/liter was investigated. The research evaluates changes (P5CS, PIP, PAL) L. roots shoots, highlighting significant alterations induced by chitosan, particularly PIP under saline conditions. Enhanced PAL1 enzyme activity, increased chlorophyll proline levels, shifts iron, potassium, nitrogen content underscore chitosan's potential enhance salt resilience plants. Conclusion alters APX), enhances PAL, APX boosts levels It also affects nutrient content, indicating its improve against salinity, valuable insights for agricultural applications.

Language: Английский

Progesterone as a Plant Physiochemical Regulator: Mechanisms and Efficacy in Alleviating Abiotic Stress DOI
Hossam S. El‐Beltagi, Mohamed Abdel-Haleem, Adel A. Rezk

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: 77(2)

Published: March 10, 2025

Language: Английский

Citations

4
Investigating the effect of chitosan on the expression of P5CS, PIP, and PAL genes in rapeseed (Brassica napus L.) under salt stress DOI Creative Commons
Sarvenaz Bigham Soostani,

Monireh Ranjbar,

Amir Memarian

et al.

BMC Plant Biology, Journal Year: 2025, Volume and Issue: 25(1)

Published: Feb. 18, 2025

Chitosan, a non-toxic and biodegradable compound, enhances plant growth secondary metabolite production, presenting innovative approaches to mitigating stress. Salinity, common abiotic stress, significantly impairs development. This study investigates the effects of chitosan on physiological, biochemical, gene expression responses salt-stressed Brassica napus L. exposed NaCl concentrations 0, 50, 100, 150 mM. Chitosan was applied as foliar spray at 5 10 mg/L. The research focuses changes in P5CS, PIP, PAL genes roots shoots napus, revealing notable alterations, particularly PIP under saline conditions. also observed enhanced enzyme activity, increased chlorophyll proline levels, iron, potassium, nitrogen content. These findings demonstrate chitosan's potential improve resilience salt By modulating enhancing physiological responses, presents promising solution for tolerance salinity, with valuable implications agricultural practices.

Language: Английский

Citations

0
Investigating the effect of chitosanon gene P5CS, PIP, PAL expression in rapeseed (Brassica napus L.) under salt stress DOI
Sarvenaz Bigham Soostani,

Monireh Ranjbar,

MEhrnush Mohammadi

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 12, 2024

Abstract Background Chitosan, as a non-toxic and biodegradable substance, promotes plant growth increases the production of secondary metabolites, offering innovative strategies to alleviate stress. Salinity is common abiotic stress that significantly hinders development. Results This study explores impact chitosan on physiological, biochemical, gene expression responses (PAL, SOD, APX) in salt-stressed Brassica napus L.plants exposed NaCl concentrations (0, 50, 100, 150 mM). Chitosan application via foliar spray at 0, 5, 10 mg/liter was investigated. The research evaluates changes (P5CS, PIP, PAL) L. roots shoots, highlighting significant alterations induced by chitosan, particularly PIP under saline conditions. Enhanced PAL1 enzyme activity, increased chlorophyll proline levels, shifts iron, potassium, nitrogen content underscore chitosan's potential enhance salt resilience plants. Conclusion alters APX), enhances PAL, APX boosts levels It also affects nutrient content, indicating its improve against salinity, valuable insights for agricultural applications.

Language: Английский

Citations

0