Climate Change Data Portal
| DOI | 10.3390/molecules27010044 |
| Transcriptomics Reveals Host-Dependent Differences of Polysaccharides Biosynthesis in Cynomorium songaricum | |
| Wang, Jie; Su, Hongyan; Han, Hongping; Wang, Wenshu; Li, Mingcong; Zhou, Yubi; Li, Yi; Li, Mengfei | |
| 通讯作者 | Zhou, YB ; Li, Y (通讯作者)，Chinese Acad Sci, Northwest Inst Plateau Biol, Qinghai Key Lab Qinghai Tibet Plateau Biol Resour, Xining, Peoples R China. ; Zhou, YB ; Li, Y (通讯作者)，Univ Chinese Acad Sci, Beijing 100049, Peoples R China. |
| 发表日期 | 2022 |
| EISSN | 1420-3049 |
| 卷号 | 27期号:1 |
| 英文摘要 | Cynomorium songaricum is a root holoparasitic herb that is mainly hosted in the roots of Nitraria roborowskii and Nitraria sibirica distributed in the arid desert and saline-alkaline regions. The stem of C. songaricum is widely used as a traditional Chinese medicine and applied in anti-viral, anti-obesity and anti-diabetes, which largely rely on the bioactive components including: polysaccharides, flavonoids and triterpenes. Although the differences in growth characteristics of C. songaricum between N. roborowskii and N. sibirica have been reported, the difference of the two hosts on growth and polysaccharides biosynthesis in C. songaricum as well as regulation mechanism are not limited. Here, the physiological characteristics and transcriptome of C. songaricum host in N. roborowskii (CR) and N. sibirica (CS) were conducted. The results showed that the fresh weight, soluble sugar content and antioxidant capacity on a per stem basis exhibited a 3.3-, 3.0- and 2.1-fold increase in CR compared to CS. A total of 16,921 differentially expressed genes (DEGs) were observed in CR versus CS, with 2573 characterized genes, 1725 up-regulated and 848 down-regulated. Based on biological functions, 50 DEGs were associated with polysaccharides and starch metabolism as well as their transport. The expression levels of the selected 37 genes were validated by qRT-PCR and almost consistent with their Reads Per kb per Million values. These findings would provide useful references for improving the yield and quality of C. songaricum. |
| 关键词 | UDP-GLUCOSE PYROPHOSPHORYLASEFRUCTAN EXOHYDROLASESARABIDOPSISGENEEXPRESSIONIDENTIFICATIONRUPR.ACCUMULATIONCONSTITUENTSTRANSPORTERS |
| 英文关键词 | Cynomorium songaricum; polysaccharides biosynthesis; transcriptomics analysis; Nitraria roborowskii; Nitraria sibirica |
| 语种 | 英语 |
| WOS研究方向 | Biochemistry & Molecular Biology ; Chemistry |
| WOS类目 | Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary |
| WOS记录号 | WOS:000751125800001 |
| 来源期刊 | MOLECULES
 |
| 来源机构 | 中国科学院西北生态环境资源研究院 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/254404 |
| 作者单位 | [Wang, Jie; Li, Mingcong; Zhou, Yubi; Li, Yi] Chinese Acad Sci, Northwest Inst Plateau Biol, Qinghai Key Lab Qinghai Tibet Plateau Biol Resour, Xining, Peoples R China; [Wang, Jie; Li, Mingcong; Zhou, Yubi; Li, Yi] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Su, Hongyan; Li, Mengfei] Gansu Agr Univ, Coll Life Sci & Technol, State Key Lab Aridland Crop Sci, Lanzhou 730070, Peoples R China; [Han, Hongping] Qinghai Normal Univ, Sch Chem & Chem Engn, Xining 810008, Peoples R China; [Wang, Wenshu] Alxa Forestry & Grassland Res Inst, Alxa 750306, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jie,Su, Hongyan,Han, Hongping,et al. Transcriptomics Reveals Host-Dependent Differences of Polysaccharides Biosynthesis in Cynomorium songaricum[J]. 中国科学院西北生态环境资源研究院,2022,27(1). |
| APA | Wang, Jie.,Su, Hongyan.,Han, Hongping.,Wang, Wenshu.,Li, Mingcong.,...&Li, Mengfei.(2022).Transcriptomics Reveals Host-Dependent Differences of Polysaccharides Biosynthesis in Cynomorium songaricum.MOLECULES,27(1). |
| MLA | Wang, Jie,et al."Transcriptomics Reveals Host-Dependent Differences of Polysaccharides Biosynthesis in Cynomorium songaricum".MOLECULES 27.1(2022). |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
