کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10840946 | 1067872 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Identification of Chinese cabbage genes up-regulated by prolonged cold by using microarray analysis
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش گیاه شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Identification of Chinese cabbage genes up-regulated by prolonged cold by using microarray analysis Identification of Chinese cabbage genes up-regulated by prolonged cold by using microarray analysis](/preview/png/10840946.png)
چکیده انگلیسی
Vernalization is induced by prolonged cold and accelerates flowering. To monitor the genome-wide transcriptome change that identifies the genes that are differently up-regulated depending on the duration of cold exposure, we fabricated a Chinese cabbage cDNA microarray and used it to identify genes that are up-regulated by short-term (1-week) and long-term (4-week) cold. The overall expression patterns between 1- and 4-week cold treated seedlings were very similar but some genes in the cell growth/division/DNA synthesis functional category were regulated differently. Prolonged cold specifically up-regulated several heat shock proteins (HSPs), and small HSPs were more significant. Among the up-regulated sHSPs, we chose the small HSP 17.6-II and confirmed its up-regulation in response to long- but not short-term cold exposure by Northern analysis. And its constitutive overexpression moderately accelerated flowering.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Plant Science - Volume 168, Issue 4, April 2005, Pages 959-966
Journal: Plant Science - Volume 168, Issue 4, April 2005, Pages 959-966
نویسندگان
Kyung Ae Yang, Chan Ju Lim, Joon Ki Hong, Zheng Lu Jin, Jong Chan Hong, Dae-Jin Yun, Woo Sik Chung, Sang Yeol Lee, Moo Je Cho, Chae Oh Lim,