論文 - 詳細
| RRC ID | 84346 |
|---|---|
| 著者 | Kobayashi Y, Lu Y, Li N, Endo N, Sotome K, Ueno K, Tahara Y, Ishihara A. |
| タイトル | A new phthalide derivative from the mushroom Cyclocybe cf. erebia culture filtrate affects the phase of circadian rhythms in mouse fibroblasts. |
| ジャーナル | Biosci Biotechnol Biochem |
| Abstract |
Circadian rhythms are biological systems that provide approximately 24-h cycles for the behavior and physiological functions of organisms. As diverse modern lifestyles often cause disturbances in circadian rhythms, new approaches to their regulation are required. Therefore, new compounds that affect circadian rhythms have been explored in edible mushrooms. The extract from the culture filtrate of Cyclocybe cf. erebia showed activity that advanced the circadian rhythm in a bioassay with mouse fibroblasts expressing the LUCIFERASE protein under the control of the Period2 promoter. Bioassay-guided fractionation of the extract resulted in the isolation of the compound. Spectroscopic analyses identified the compound as a phthalide derivative, and the compound was named cyclocybelide. Treatment of mouse fibroblasts with the compound shifted the circadian rhythm forward, irrespective of the timing of treatment. In addition, some phthalide derivatives with hydroxy and methoxy groups showed similar effects on circadian rhythms. |
| 巻・号 | 89(3) |
| ページ | 354-361 |
| 公開日 | 2025-2-20 |
| DOI | 10.1093/bbb/zbae187 |
| PII | 7917622 |
| PMID | 39657072 |
| MeSH | Agaricales* / chemistry Animals Benzofurans* / chemistry Benzofurans* / isolation & purification Benzofurans* / pharmacology Circadian Rhythm* / drug effects Fibroblasts* / cytology Fibroblasts* / drug effects Fibroblasts* / metabolism Fibroblasts* / physiology Mice |
| IF | 1.516 |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 最多言及媒体 | X(Twitter) |
| 各媒体での言及数の合計 | 1 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 0.0 |
| リソース情報 | |
| きのこ | TUFC 30219 |