Tenuazonic acid production is dispensable for virulence, but its biosynthetic gene expression pattern is associated with the infection of Pyricularia oryzae
Tenuazonic acid production is dispensable for virulence, but its biosynthetic gene expression pattern is associated with the infection of Pyricularia oryzae
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Tenuazonic Acid 的产生对于毒力来说是可有可无的，但其生物合成基因表达模式与稻瘟病菌的感染有关
DOI：
10.1093/bbb/zbab195
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发表时间：
2021
期刊：
影响因子：
--
通讯作者：
Osada Hiroyuki
中科院分区：
文献类型：
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作者：
Kashiwa Takeshi;Motoyama Takayuki;Yoshida Kazuko;Yun Choong-Soo;Osada Hiroyuki
Tenuazonic Acid (TeA) 是由稻瘟病菌Pyrularia oryzae 产生的毒素。尽管TeA生物合成基因TAS1的敲除并没有影响P. oryzae，组成型TAS1表达抑制其感染。TAS1表达随着P的转变而被诱导。米酵母感染行为。结果表明，控制 TeA 生物合成对于 P 很重要。米曲霉感染。
Tenuazonic acid (TeA) is a toxin produced by the rice blast fungusPyricularia oryzae. Although knockout of the TeA biosynthetic geneTAS1did not affect the virulence ofP. oryzae, constitutiveTAS1expression suppressed its infection.TAS1expression was induced alongside transition ofP. oryzaeinfection behavior. The results suggested that controlling TeA biosynthesis is important forP. oryzaeinfection.