Nitric oxide and 5-aminolevulinic acid up-regulate growth, PS II photochemistry and antioxidant activity in UV-B stressed cyanobacterium Nostoc muscorum

Nitric oxide and 5-aminolevulinic acid up-regulate growth, PS II photochemistry and antioxidant activity in UV-B stressed cyanobacterium Nostoc muscorum

The signaling molecules 5-aminolevulinic acid (ALA) and nitric oxide (NO) function as growth promoters in plants under abiotic stress. However, their roles in cyanobacteria remain unclear. This work has been attempted to examine the regulatory effects of ALA and NO (sodium nitroprusside; SNP as NO d...

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Bibliographic Details
Main Authors: Garima Singh, Anuradha Patel, Sanjesh Tiwari, Aparna Pandey, Shravan Kumar, Sheo Mohan Prasad
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:Plant Stress
Subjects:
Chlorophyll a fluorescence kinetics
Growth
Oxidative stress
Signaling molecules
Sustainable agriculture
Online Access:http://www.sciencedirect.com/science/article/pii/S2667064X23001999

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