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Abstract Title:Antiviral Activity of Cananga odorata Against Hepatitis B Virus.
Abstract Source:
Kobe J Med Sci。 2019年11月12日; 65(2):E71-E79。 EPUB 2019 11月12日。PMID: 31956259
Abstract Author(s):Puguh Indrasetiawan, Chie Aoki-Utsubo, Muhammad Hanafi, Sri Hartati, Tutik Sri Wahyuni, Masanori Kameoka, Yoshihiko Yano, Hak Hotta, Yoshitake Hayashi
文章隶属关系:puguh indrasetiawan
摘要:
慢性丙型肝炎病毒(HBV)感染可导致肝硬化和肝细胞癌。使用类似的干扰素和核(T)IDE类似物的当前用于慢性丙型肝炎的治疗药物的功效有限。因此,需要开发新颖和安全的抗病毒药。天然产品包括药用植物的S产生复杂且结构上不同的化合物,其中一些为抗病毒筛查研究提供了合适的靶标。 In the present study, we screened various crude extracts from Indonesian plants for anti-HBV activity by determining their effects on the production of extracellular HBV DNA in Hep38.7-Tet cells and HBV entry onto a HBV-susceptible cell line, HepG2-NTCP, with the following results: (1) In Hep38.7-Tet cells, Cananga odorata exhibited the highest anti-HBV activity with a 50%抑制浓度(IC50)为56.5µg/ml和50%的细胞毒性浓度(CC50)为540.2 µg/ml(选择性指数:9.6)。 (2)用浓度为100 µg/ml的碳纤维瘘,odorata和梅拉斯瘤障碍的HEPG2-NTCP细胞的治疗分别降低了HBSAG产生水平,分别为51.2%,58.0%,58.0%和40.1%和40.1%和40.1%和40.1%的HBSAG产生水平,与未经培养的对照组和ICG50和CC50 c.MORAT A. MORAT A. MORATAAA。和> 400µg/ml。总之,odoratac。T可能是开发抗HBV药物的好候选者。