共 48 条
Citrinal B, natural 11 beta-hydroxysteroid dehydrogennase type 1 inhibitor identified from structure-based virtual screening
被引:4
作者:
Cao, Jie
[1
]
Gao, Limin
[1
]
Chen, Yizhan
[2
]
Sun, Weiguang
[3
]
Wang, Fuqian
[4
]
Li, Hua
[3
]
Zhang, Yonghui
[3
]
机构:
[1] Huazhong Univ Sci & Technol, Tonsil Med Coll, Union Hosp, Wuhan 430030, Hubei, Peoples R China
[2] Huazhong Univ Sci & Technol, Tonsil Med Coll, Tongji Hosp, Wuhan 430030, Hubei, Peoples R China
[3] Huazhong Univ Sci & Technol, Tonsil Med Coll, Hubei Key Lab Nat Med Chem & Resource Evaluat, Wuhan 430030, Hubei, Peoples R China
[4] Wuhan First Hosp, Dept Pharm, Wuhan 430022, Hubei, Peoples R China
来源:
基金:
中国国家自然科学基金;
关键词:
11;
beta-HSD1;
inhibitor;
Citrinal B;
Natural product;
Virtual screening;
ADIPOSE-TISSUE;
11-BETA-HSD1;
EXPRESSION;
METABOLISM;
OBESITY;
D O I:
10.1016/j.fitote.2017.09.018
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
Citrinal B, a tricyclic compound from endophytic fungus Colletotrichum capsici in our previous studies, exhibited significant inhibitory activity against 11 beta-hydroxysteroid dehydrogenase type 1 (11 beta-HSD1) in vitro and showed strong binding affinity to 11 beta-HSD1. Moreover, citrinal B treatments decreased the lipid droplet accumulation associate with the inhibition of 11 beta-HSD1 expression in differentiate induced 3T3-L1 preadipocytes. Furthermore, the molecular docking demonstrated that citrinal B coordinated in the active site of 11 beta-HSD1 is essential for the ability of diminishing the enzyme activity.
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页码:29 / 34
页数:6
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