Analysis of Hybrid Incompatability between C nigoni and C briggsae by mRNA sequencing

Two introgression strains (ZZY10307 and ZZY10330) of C. briggsae onto the X chromosome of C. nigoni results in male sterility. In order to determine the cause, we sequenced the mRNAs from young adult males from these two strains, and compared to fertile males of the two parent species (AF16 and JU1421).

将布氏隐杆线虫（C. briggsae）的两株渐渗菌株（ZZY10307与ZZY10330）的遗传物质整合至尼氏隐杆线虫（C. nigoni）的X染色体后，会引发雄性不育。为明确该现象的成因，我们对这两株菌株的年轻成年雄虫进行了mRNA测序，并将测序结果与两个亲本物种（AF16与JU1421）的可育雄虫进行了比对分析。