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Frd3 in arabidopsis mutants of proteomics

ABSTRACT: Research on drought resistance of arabidopsis frd3 mutant

ORGANISM(S): Arabidopsis Thaliana

SUBMITTER: Chengbin Xiang

PROVIDER: PXD053630 | iProX | Thu Jul 04 00:00:00 BST 2024

REPOSITORIES: iProX

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Root-derived long-distance signals trigger ABA synthesis and enhance drought resistance in Arabidopsis.

Liu Qian-Qian QQ Xia Jin-Qiu JQ Wu Jie J Han Yi Y Zhang Gui-Quan GQ Zhao Ping-Xia PX Xiang Cheng-Bin CB

Journal of genetics and genomics = Yi chuan xue bao 20240328 7

Vascular plants have evolved intricate long-distance signaling mechanisms to cope with environmental stress, with reactive oxygen species (ROS) emerging as pivotal systemic signals in plant stress responses. However, the exact role of ROS as root-to-shoot signals in the drought response has not been determined. In this study, we reveal that compared with wild-type plants, ferric reductase defective 3 (frd3) mutants exhibit enhanced drought resistance concomitant with elevated NINE-CIS-EPOXYCAROT ...[more]

PMID: 38554784

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