論文 - 詳細
| RRC ID | 63200 |
|---|---|
| 著者 | Luo F, Sugita H, Muraki K, Saeki S, Chaipech S, Pongpiriyadacha Y, Muraoka O, Morikawa T. |
| タイトル | Anti-proliferative activities of coumarins from the Thai medicinal plant Mammea siamensis (Miq.) T. Anders. against human digestive tract carcinoma cell lines. |
| ジャーナル | Fitoterapia |
| Abstract |
Geranylated coumarins named mammeasins G-J (1-4) were isolated from the methanol extract of the flowers of Mammea siamensis (Miq.) T. Anders. (Calophyllaceae) originating in Thailand. Their structures were established based on detailed spectroscopic analyses. The isolates, including previously reported coumarin constituents (5-28), exhibited anti-proliferative activities against human carcinoma cell lines HSC-2, HSC-4, MKN-45, and MCF-7. Mammeasin A (7, IC50 = 13.6 μM) and surangin B (15, 15.2 μM), both consisting of the geranyl group, were found to show relatively strong activities against HSC-4 cells and their mechanisms of action were found to involve apoptotic cell death. |
| 巻・号 | 148 |
| ページ | 104780 |
| 公開日 | 2021-1-1 |
| DOI | 10.1016/j.fitote.2020.104780 |
| PII | S0367-326X(20)30362-2 |
| PMID | 33246033 |
| MeSH | Antineoplastic Agents, Phytogenic / isolation & purification Antineoplastic Agents, Phytogenic / pharmacology* Apoptosis Carcinoma / drug therapy Carcinoma / pathology Cell Line, Tumor Coumarins / isolation & purification Coumarins / pharmacology* Flowers / chemistry Gastrointestinal Neoplasms / drug therapy Gastrointestinal Neoplasms / pathology* Humans Mammea / chemistry* Molecular Structure Phytochemicals / isolation & purification Phytochemicals / pharmacology Plants, Medicinal / chemistry Thailand |
| IF | 2.527 |
| リソース情報 | |
| ヒト・動物細胞 | HSC-2(RCB1945) HSC-4(RCB1902) MKN45(RCB1001) MCF7(RCB1904) |