ArticleBMC plant biology2024
Systematic analysis and functional characterization of the chitinase gene family in Fagopyrum tataricum under salt stress.
Article in BMC plant biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Genome-Wide Identification and Expression Analysis of the GH19 Chitinase Gene Family in Sea Island Cotton.Current issues in molecular biology · 2025Article
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Authors and funding
6 authors.
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Abstract
backgroundChitinases (CHIs) are glycosidases that degrade chitin, playing critical roles in plant responses to both abiotic and biotic stress. Despite their importance, the CHI family's systematic analysis and evolutionary pattern in F. tataricum (Tartary buckwheat) yet to be explored.
resultsThis study analyzed their phylogenetic relationships, conserved motifs, gene structures, syntenic relationships, physiological functions, and biochemical properties. This research identified 26 FtCHIs and examined their expression patterns under different salt stress conditions and across various tissues. Differential expression analysis revealed a significant upregulation of multiple FtCHIs in response to salt stress, which RT-qPCR further validated. Additionally, subcellular localization experiments demonstrated that Ft_chitinaseIV-2 is localized in vacuoles. The results of transient·transformation showed that·overexpression of Ft_chitinaseIV-2 could·enhance the salt tolerance of plants.
conclusionsThe findings provide new insights into the role of CHIs in stress tolerance and lay the groundwork for future research on the functional characterization of FtCHIs. Understanding the molecular mechanisms of CHI-mediated stress responses could contribute to developing stress-resistant crops.
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