喷昔洛韦体外抗病毒的药效学研究
Observation for antiviral activity of Penciclovir in vitro
作者:侯炜,肖红,毛琳,肖春惠,程丽,熊增慧,杨继江,杨占秋
Author:
收稿日期: 年卷(期)页码:2004,(02):-87-89
期刊名称:华西药学杂志
Journal Name:WEST CHINA JOURNAL OF PHARMACEUTICAL SCIENCES
关键字:喷昔洛韦;抗病毒;细胞病变;药效学
Key words:
基金项目:
中文摘要
目的 明确喷昔洛韦(PCV)的抗病毒作用谱及体外抗病毒的作用机理。方法 采用组织细胞培养法、MTT法检测PCV对各种病毒的作用,通过改变给药时间、途径,探讨PCV抗病毒的作用环节。结果 PCV具有明显抗单纯疱疹病毒Ⅰ、Ⅱ型,人巨细胞病毒,汉坦病毒和腺病毒的作用;对单纯疱疹病毒Ⅰ、Ⅱ型和人巨细胞病毒有一定的抑制作用。与阿昔洛韦相比,其抗病毒效果显著。结论 PCV是一种抗病毒谱较广的药物。
参考文献
[1] Iwayama S , Ono N , Ohmura Y , et al . Antiherpesvirus activities of (1' S,2'R)-9-[[1',2'-bis(hydroxymethyl) cycloprop-1'-yl] methyl]-guanine(A-5021) in cell culture[J] . Antimicrob Agents Chemother, 1998,42(7) : 1666
[2] 戴化生.新实验病毒学[M].北京:中国学术出版社,1983. 113
[3] 李登华,田志刚,张捷,等.MTT方法用于快速测试药物悬浮肿瘤细胞的细胞毒性的研究[J].癌症,1991,10(3) :226
[4] Hostetler KY, Rybak RT, Beadle JR, et al . In vitro and in vivo activity of 1-O-hexadecylpropanediol-3-phospho-ganciclovir and herpes simplex virus infection[J] . Antivir Chem Chemother, 2001 , 12 (1) :61
[5] Leary JJ, Wittrock R, Sarisky RT, et al . Susceptibilities of herpes simplex viruses to penciclovir and acyclovir in eight cell lines[ J] . Ant A-gents Chemother,2002,46(3) :762
[6] Sarisky RT, Quail MR, Clark PE, et al. Characterization of herpes simplexviruses selected in culture for resistance to penciclovir or acy-clovir[J].J Virol, 2001, 75(4) : 1761
[7] Swetter SM,Hill EL, Kern ER, et al. Chronic vulvar ulceration in an immunocompetent women due to acyclovir-resistant, thymidine ki-nase-deficient herpes simplex virus[J] . Infest Dis, 1998, 177:543
[8] Pavic L, Hartman A, Zimmermam A, et al . Flowcytometic analysis of herpes simplex virus type-1 susceptibility to acyclovir, ganciclovir and foscarmet[ J] . Anl Agents Chemother, 1997 ,41 :2686
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