期刊论文

Liu, CT

英文

Gene

0378-1119

2025

941

149225

10.1016/j.gene.2025.149225

CRediT authorship contribution statement Lingling Li: Writing – original draft, Visualization, Validation, Investigation, acquisition, Formal analysis, Data curation, Conceptualization. Gongye Cheng: Visualization, Validation, Investigation, acquisition. Wenyu Li: Visualization, Validation, Investigation. Di Zhang: Visualization, Investigation. Jianghui Yu: Visualization, Methodology. Huang Zhou: Visualization, Validation. Xiaoping Ding: Visualization, Validation. Zhijun Wang: Visualization, Validation. Wanjing Zhu:

本校为第一且通讯机构

Cold stress during the booting stage of rice ( Oryza sativa ) significantly reduces yields, particularly in temperate and high-altitude regions. This study investigates the Ctb1 gene, critical for booting-stage cold tolerance, to improve breeding of resilient rice varieties. Re-sequencing the Ctb1 promoter in 202 accessions identified six Insertions and/or deletions (InDels) and four Single nucleotide polymorphisms (SNPs), with an InDel at −1,302 bp significantly boosting Ctb1 expression and cold tolerance. Accessions carrying this InDel (Hapl...