黄萎病是严重影响棉花生产的一种土传性维管束真菌病害, 长期以来, 因缺乏行之有效的手段,
有关棉花对黄萎病菌抗性分子机制的研究难度很大, 进展缓慢. 病毒诱导基因沉默(VIGS) …

Plant pathogenic Verticillium species cause vascular infections in many dicot species and
show a complex interaction with their hosts. The soil-borne fungi start infections on roots …

Short amino acids constituting proteins of gibberellic acid stimulated Arabidopsis (GASA)
gene family are widely implicated in plant growth, development and have potential in …

The method of virus-induced gene silencing (VIGS) based on posttranscriptional gene
silencing (PTGS) is a promising new method for the study of plant gene functions. In the …

Virus-induced gene silencing (VIGS) is a reverse genetic tool used to identify the function of
individual genes by reducing their expression. Here VIGS was applied to identify the role of …

Background Verticillium wilt, caused by Verticillium dahliae, is called a “cancer” disease of
cotton. The discovery and identification of defense-related genes is essential for the …

[目的] 探讨马铃薯茎溃疡病的病原菌立枯丝核菌的致病机理.[方法] 采用毒素处理组培苗及透射
电镜观察相结合的方法, 研究了不同浓度的病原菌菌毒素(T2: 低浓度, T3: 中浓度, T4: 高浓度) …

摘要背景: 研究认为, 肝癌干细胞中致瘤基因表达与肝癌的发生, 发展具有一定的关系,
但目前尚缺乏对生物信息学和机制的研究. 目的: 对于肝癌干细胞相关的致瘤性差异基因进行 …

Nicotiana benthamiana originates from northern Australia and belongs to the Suaveolentes
section. It is used extensively as a model organism for many types of research, including …

Previous studies have reported the ability of fungi to overwinter in soil or on crop debris
under different environmental conditions, but how fungi adapt to chilling is still largely …