【摘要】 利用水稻苗期转录组数据,分析在高温处理条件下不同时间段基因表达水平变化,筛选出可能参与高温热害的基因。LOC_Os04g04970、LOC_Os03g15960和LOC_Os03g51459,其在受到热处理1 h的表达水平显著上调,随着热处理的时间延长,其表达水平逐渐降低,可能与热处理相关。该研究可为进一步揭示水稻苗期高温热害分子生物学研究提供参考。更多还原

【Abstract】 This study used rice seedling transcriptome data to analyze the changes in gene expression levels at different time periods under high temperature treatment conditions, and screened out three genes(LOC_Os04 g04970, LOC_Os03 g15960 and LOC_Os03 g51459) with significant changes in expression levels at each time period. Their expression level was significantly up-regulated after 1 hour of heat treatment, and gradually decreased with the extension of heat treatment, which may be related to heat treatment. This study will provide a reference for further revealing the molecular biology of high temperature heat damage in rice seedlings.更多还原