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| Status |
Public on Jan 07, 2019 |
| Title |
Comparative transcriptomic analysis reveal the regulation mechanism underlying MeJA-induced accumulation of alkaloids in Dendrobium officinale |
| Organism |
Dendrobium officinale |
| Experiment type |
Expression profiling by high throughput sequencing
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| Summary |
Dendrobium officinale is a traditional medicinal herb with a mount of bioactive components. Alkaloid is one of the major active ingredients of Dendrobium plants, and its immune regulatory effects have been well-studied. A total of 4857 DEGs, including 2943 up- and 1932 down-regulated genes, were identified between the control and MeJA-treated groups. Several shikimate and methylerythritol 4-phosphate pathway genes and a number of MeJA-induced P450 family genes, aminotransferase genes and methyltransferase genes were identified, providing several important candidates to further elucidate the alkaloid biosynthetic pathway of D. officinale. Furthermore, a large number of MeJA-induced transcript factor encoding genes were identified, suggesting a complex genetic network affecting the alkaloid metabolism in D. officinale.
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| Overall design |
In the present study, a number of differential expressed genes were identified to elucidate the regulation mechanism underlying the MeJA-induced accumulation of alkaloids in D. officinale.
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| Contributor(s) |
Shen C |
| Citation missing |
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| |
| Submission date |
Jan 07, 2019 |
| Last update date |
Jan 09, 2019 |
| Contact name |
chengchao zhang |
| E-mail(s) |
zcc304395617@live.com
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| Organization name |
Hangzhou Normal University
|
| Street address |
Xuelin Street No.16
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| City |
hangzhou |
| ZIP/Postal code |
310018 |
| Country |
China |
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| Platforms (1) |
| GPL26011 |
Illumina HiSeq 4000 (Dendrobium officinale) |
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| Samples (6)
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| Relations |
| BioProject |
PRJNA513345 |
| SRA |
SRP176462 |
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