資料載入中.....
|
請使用永久網址來引用或連結此文件:
https://irlib.pccu.edu.tw/handle/987654321/44638
|
| 題名: | Transcriptome Profile of the Variegated Ficus microcarpa c.v. Milky Stripe Fig Leaf |
| 作者: | Shih, TH (Shih, Tin-Han)
Lin, SH (Lin, Szu-Hsien)
Huang, MY (Huang, Meng-Yuan)
Huang, WD (Huang, Wen-Dar)
Yang, CM (Yang, Chi-Ming) |
| 貢獻者: | 園藝暨生物技術學系 |
| 關鍵詞: | CHLOROPLAST GENE-EXPRESSION
NITRATE REDUCTASE
GREEN MUTANTS
STAY-GREEN
ARABIDOPSIS
IMMUTANS
WHITE
ACCUMULATION
DEGRADATION
NITROGEN |
| 日期: | 2019-05-16 |
| 上傳時間: | 2019-06-25 12:27:06 (UTC+8) |
| 摘要: | Photosynthetic properties and transcriptomic profiles of green and white sectors of Ficus microcarpa (c.v. milky stripe fig) leaves were examined in naturally variegated plants. An anatomic analysis indicated that chloroplasts of the white sectors contained a higher abundance of starch granules and lacked stacked thylakoids. Moreover, no photosynthetic rate was detected in the white sectors. Transcriptome profile and differential expressed gene (DEG) analysis showed that genes encoding PSII core proteins were down-regulated in the white sectors. In genes related to chlorophyll metabolism, no DEGs were identified in the biosynthesis pathway of chlorophyll. However, genes encoding the first step of chlorophyll breakdown were up-regulated. The repression of genes involved in N-assimilation suggests that the white sectors were deprived of N. The mutation in the transcription factor mitochondrial transcription termination factor (mTERF) suggests that it induces colorlessness in leaves of the milky stripe fig. |
| 關聯: | Int. J. Mol. Sci. 2019, 20(6), 1338 |
| 顯示於類別: | [園藝暨生物技術學系] 期刊論文
|
文件中的檔案:
| 檔案 |
描述 |
大小 | 格式 | 瀏覽次數 |
|---|
| index.html | | 0Kb | HTML | 288 | 檢視/開啟 |
|
在CCUR中所有的資料項目都受到原著作權保護.
|
