Antifouling and antibacterial compounds from the gorgonians Subergorgia suberosa and Scripearia gracillis
文献类型：期刊论文
| 作者 | Qi, SH; Zhang, S; Yang, LH; Qian, PY; boqianpy@ust.hk |
| 刊名 | NATURAL PRODUCT RESEARCH
 |
| 出版日期 | 2008 |
| 卷号 | 22期号:2页码:154-166 |
| 关键词 | Subergorgia Suberosa Scripearia Gracillis Anti-fouling Antibacterial Secondary Metabolites |
| ISSN号 | 1478-6419 |
| 英文摘要 | In this study, we investigated the potential antilarval and antibacterial activity of secondary metabolites of the gorgonians Subergorgia suberosa and Scripearia gracillis from the South China Sea. Fresh specimens of these two gorgonian corals were collected from a shallow reef in Sanya Bay of Hainan Island and extracted with different solvents. Antilarval activity of the chemical extracts and pure compounds was evaluated in settlement inhibition assays with laboratory-reared Balanus amphitrite and Bugula neritina larvae, while antibacterial activity was assessed with disc diffusion bioassay on growth inhibition of 15 marine bacterial species. Using bioassay-guided procedures, we purified and identified nine compounds. The most potent metabolites produced by these gorgonian corals were subergorgic acid and pregn-4-ene-3, 20-dione extracted from S. suberosa. Our results show that the gorgonian coral S. suberosa and S. gracillis can produce potent anti-fouling compounds that deserve further exploration. |
| 学科主题 | Chemistry, Applied ; Chemistry, Medicinal |
| 资助项目 | LMB |
| WOS记录号 | WOS:000252342300008 |
| 公开日期 | 2011-07-03 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/5018]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 通讯作者 | boqianpy@ust.hk |
| 推荐引用方式 GB/T 7714 | Qi, SH,Zhang, S,Yang, LH,et al. Antifouling and antibacterial compounds from the gorgonians Subergorgia suberosa and Scripearia gracillis[J]. NATURAL PRODUCT RESEARCH,2008,22(2):154-166. |
| APA | Qi, SH,Zhang, S,Yang, LH,Qian, PY,&boqianpy@ust.hk.(2008).Antifouling and antibacterial compounds from the gorgonians Subergorgia suberosa and Scripearia gracillis.NATURAL PRODUCT RESEARCH,22(2),154-166. |
| MLA | Qi, SH,et al."Antifouling and antibacterial compounds from the gorgonians Subergorgia suberosa and Scripearia gracillis".NATURAL PRODUCT RESEARCH 22.2(2008):154-166. |
入库方式： OAI收割
来源：南海海洋研究所
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