Article
Impact of the etr1-1 Mutation, Impairing Ethylene Sensitivity, on Hormonal Status and Growth of Arabidopsis thaliana Under Salinity Stress.
Cells - 16 Dec 2025
Sevostyanova Anna, Korobova Alla, Akhiyarova Guzel, Ivanov Igor, Kudoyarova Guzel
Abstract excerpt
The role of ethylene in the adaptation of Arabidopsis thaliana to salt stress induced by 150 mM NaCl is investigated. The responses of wild-type (Columbia, WT) plants and ethylene-insensitive etr1-1 mutants to short-term daily salt treatments were compared. Parameters analyzed included growth, water status, chlorophyll content, and hormone levels (ABA, IAA, cytokinins) using ELISA and immunohistochemistry. The...
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