Nitric oxide and light co-regulate glycine betaine homeostasis in sunflower seedling cotyledons by modulating betaine aldehyde dehydrogenase transcript levels and activity

Glycine betaine (GB), an osmolyte, is produced in chloroplasts by the action of betaine aldehyde dehydrogenase (BADH) on its precursor betaine aldehyde. The present work highlights the significance of nitric oxide (NO) in GB homeostasis as a long-distance salt (120 mM NaCl) stress-elicited response....

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Bibliographic Details
Published in:Plant Signal Behav
Main Authors: Kumari, Archana, Kapoor, Rupam, Bhatla, Satish C.
Format: Artigo
Language:Inglês
Published: Taylor & Francis 2019
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Short Communication
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6804699/
https://ncbi.nlm.nih.gov/pubmed/31526096
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/15592324.2019.1666656
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