Transcriptome profile of cup-shaped galls in Litsea acuminata leaves

文化大學機構典藏 CCUR > 環境規劃暨生物資源學院 > 農學院 > 園藝暨生物技術學系 > 期刊論文 > Item 987654321/41825

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://irlib.pccu.edu.tw/handle/987654321/41825

题名:	Transcriptome profile of cup-shaped galls in Litsea acuminata leaves
作者:	Shih, TH (Shih, Tin-Han) Lin, SH (Lin, Szu-Hsien) Huang, MY (Huang, Meng-Yuan) Sun, CW (Sun, Chih-Wen) Yang, CM (Yang, Chi-Ming)
贡献者:	園藝暨生物技術學系
关键词:	SIGNAL-TRANSDUCTION ABIOTIC STRESS INDUCTION PHOTOSYNTHESIS MANIPULATE NETWORK SUGARS METABOLISM PLANTS PHYTOHORMONES
日期:	2018-10-24
上传时间:	2019-01-16 13:40:18 (UTC+8)
摘要:	Background Insect galls are atypical plant tissues induced by the invasion of insects. Compared to the host leaf, gall tissues lose photosynthetic ability, but have higher soluble sugar content. Although the physiological and biochemical regulation of gall tissues have been demonstrated, the mechanism of genetic regulation has only been analyzed in few studies. Results In this study, the transcriptome of cup-shaped galls and its host leaf were de novo assembled. Cellular functional enrichment and differentially expressed gene groups in the gall tissues were analyzed. The genes associated with primary metabolism, including photosynthesis, cell wall turnover, and sugar degradation, were expressed differently in galls and leaves. The examination of gene expression demonstrated that the genes involved in brassinosteroid synthesis and responses exhibited a remarkable modulation in cup-shaped galls, suggesting a potential role of steroid hormones in regulating gall development. Conclusions This study revealed the genetic responses, including those involved in source-sink reallocation and phytohormone metabolism, of galls induced by a dipteran insect.
显示于类别:	[園藝暨生物技術學系] 期刊論文

文件中的档案:

档案	描述	大小	格式	浏览次数
index.html		0Kb	HTML	257	检视/开启

检视Licence

在CCUR中所有的数据项都受到原著作权保护.

数据加载中.....