SC35-mediated bZIP49 splicing regulates K⁺ channel AKT1 for salt stress adaptation in poplar

Abstract Soil salinization threatens plant distribution, crop yields, and ecosystem stability. In response, plants activate potassium (K+) signaling to maintain Na⁺/K⁺ balance, though the mechanisms regulating K⁺ uptake under salt stress remain poorly understood. This study identified two splice var...

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Main Authors: Xiao Liu, Yu Bao, Man-Yu Zhang, Han Zhang, Meng-Xue Niu, Shu-Jing Liu, Mei-Ying Liu, Meng-Bo Huang, Chao Liu, Weilun Yin, Hou-Ling Wang, Xinli Xia
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-62448-9
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