{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Wang Y"],"funding":["Nanjing Agricultural Science and Technology Industry-University-Research Project","The earmarked fund for China Agriculture Research System","Jiangsu Agricultural Industry Technology System","National Natural Science Foundation of China"],"pagination":["12240"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC7376168"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["10(1)"],"pubmed_abstract":["Tea plant often suffers from low temperature induced damage during its growth. How to improve the cold resistance of tea plant is an urgent problem to be solved. Nitric oxide (NO), γ-aminobutyric acid (GABA) and proline have been proved that can improve the cold resistance of tea plants, and signal transfer and biosynthesis link between them may enhance their function. NO is an important gas signal material in plant growth, but our understanding of the effects of NO on the GABA shunt, proline and NO biosynthesis are limited. In this study, the tea roots were treated with a NO donor (SNAP), NO scavenger (PTIO), and NO synthase inhibitor (L-NNA). SNAP could improve activities of arginine decarboxylase, ornithine decarboxylase, glutamate decarboxylase, GABA transaminase and Δ1-pyrroline-5-car"],"journal":["Scientific reports"],"pubmed_title":["Effects of nitric oxide on the GABA, polyamines, and proline in tea (Camellia sinensis) roots under cold stress."],"pmcid":["PMC7376168"],"funding_grant_id":["CARS-19","3177073","2019RHJD203","31972460","JATS[2019]423","3187068"],"pubmed_authors":["Liao J","Nong S","Shen Q","Fang W","Ma Y","Zhu X","Wang Y","Xiong F","Xing A"],"additional_accession":[]},"is_claimable":false,"name":"Effects of nitric oxide on the GABA, polyamines, and proline in tea (Camellia sinensis) roots under cold stress.","description":"Tea plant often suffers from low temperature induced damage during its growth. How to improve the cold resistance of tea plant is an urgent problem to be solved. Nitric oxide (NO), γ-aminobutyric acid (GABA) and proline have been proved that can improve the cold resistance of tea plants, and signal transfer and biosynthesis link between them may enhance their function. NO is an important gas signal material in plant growth, but our understanding of the effects of NO on the GABA shunt, proline and NO biosynthesis are limited. In this study, the tea roots were treated with a NO donor (SNAP), NO scavenger (PTIO), and NO synthase inhibitor (L-NNA). SNAP could improve activities of arginine decarboxylase, ornithine decarboxylase, glutamate decarboxylase, GABA transaminase and Δ1-pyrroline-5-car","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Jul","modification":"2025-04-26T07:13:05.521Z","creation":"2025-04-06T12:08:58.964Z"},"accession":"S-EPMC7376168","cross_references":{"pubmed":["32699288"],"doi":["10.1038/s41598-020-69253-y"]}}