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Parental salt priming improves the low temperature tolerance in wheat offspring via modulating the seed proteome

ABSTRACT: The seed differential proteins of the two varieties were mainly in nucleus, chloroplast and mitochondriaredox. The proteins related to homeostasis, electron transfer activity, photosynthesis and carbohydrate metabolism were significantly affected by salt priming.

ORGANISM(S): Triticum Aestivum

SUBMITTER: Xiangnan Li

PROVIDER: PXD032090 | iProX | Sun Mar 06 00:00:00 GMT 2022

REPOSITORIES: iProX

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Parental salt priming improves the low temperature tolerance in wheat offspring via modulating the seed proteome.

Liu Lei L Li Hui H Li Na N Li Shuxin S Guo Junhong J Li Xiangnan X

Plant science : an international journal of experimental plant biology 20220823

Low temperature is one of the main abiotic stresses that inhibit wheat growth and development. To understand the physiological mechanism of salt priming induced low temperature tolerance and its transgenerational effects, the chlorophyl b-deficient mutant (ANK) and its wild type (WT) wheat were subjected to low temperature stress after parental salt priming. Salt priming significantly decreased the levels of superoxide anions, hydrogen peroxide and malondialdehyde in both parental and offspring ...[more]

PMID: 36007631

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