Abstract Wickerhamomyces anomalus, a yeast used for the biocontrol of postharvest diseases of fruits, significantly reduces the natural decay of pear fruit without causing any adverse changes in the pear fruit quality. In the present research, the proteome of control pear fruit and pear fruit treated with W. anomalus were analyzed by 2-dimensional electrophoresis (2-DE). Several differentially expressed proteins (DEPs) were identified in pear fruit treated with W. anomalus, among which 13 were up-regulated and 14 were down-regulated. The transcriptome of control and W. anomalus-treated pear fruits was also analyzed. RNA sequencing results revealed 1076 differentially expressed genes (DEGs) in W. anomalus-treated pear fruits, in which 51.67% (556) were up-regulated and 48.33% (520) were down-regulated (at a log2 Fold Change ≥ 1, FDR

中文翻译：

---

使用转录组学和蛋白质组学方法对生防酵母诱导的梨防御反应进行分子解剖，柳条杆菌异常

摘要 Wickerhamomyces anomalus 是一种用于水果采后病害生物防治的酵母，可显着减少梨果实的自然腐烂，而不会对梨果实质量造成任何不利变化。在本研究中，通过二维电泳 (2-DE) 分析了对照梨果实和用 W. anomalus 处理的梨果实的蛋白质组。在用 W. anomalus 处理的梨果实中鉴定出几种差异表达蛋白 (DEP)，其中 13 种上调，14 种下调。还分析了对照和 W. anomalus 处理的梨果实的转录组。RNA 测序结果显示 W. anomalus 处理的梨果实中有 1076 个差异表达基因（DEGs），其中 51.67%（556 个）上调，48.33%（520 个）下调（log2 倍数变化≥1，罗斯福