BENZIMIDAZOLE DERIVATIVES: NEW ENHANCERS OF INFLUENZA VIRUS MULTIPLICATION
نویسندگان
چکیده
منابع مشابه
Benzimidazole Derivatives: New Enhancers of Influenza Virus Multiplication
The enhancing activity of 5-methyl-2-D-ribobenzimidazole on influenza B (Lee) virus yield in chorioallantoic membranes from 10-day old embryonated eggs was compared with that of eight other polyhydroxyalkyl-benzimidazoles. No marked differences in activity were noted with the following six derivatives: 5,6-dimethyl-2-D-ribo; 2-D-gluco; 5-methyl-2-D-gluco; 5,6-dimethyl-2-D-gluco; 5-methyl-2-D-ga...
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At a concentration of 0.0026 M, 2,5-dimethylbenzimidazole caused a number of alterations in the first cycle of multiplication of influenza B virus, Lee strain, in chorioallantoic membrane cultures in vitro. As determined by infectivity titrations in ovo on the membrane per se, the following alterations were observed: The duration of the latent period was increased by 80 per cent. The rate of in...
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In the foregoing study (1), infectivity titrations were employed to measure the concentration of influenza virus in portions of chorioallantoic membrane in culture medium containing 2,5-dimethylbenzimidazole. This highly sensitive procedure made possible an examination of the effects of this inhibitory compound (2) on the initial phases of multiplication of the virus; i.e., the first reproducti...
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A series of new benzimidazole derivatives were synthesized and tested in vitro for possible anticancer activity. Their effect of proliferation into selected tumor cell lines at normoxia and hypoxia conditions was determined by WST-1 test. Additionally, apoptosis test (caspase 3/7 assay) was used to check the mode caused by the agents of cell death. Four of the examined compounds (7, 8, 13, 11) ...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1973
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.138.4.858