In VitroDetection of Cells Infected with Lactic Dehydrogenase Virus (LDV) by Fluorescein-Labeled Antibody to LDV
作者:
Michael B.A. Oldstone,
Shudo Yamazaki,
Akira Niwa,
Abner Louis Notkins,
期刊:
Intervirology
(Karger Available online 1973)
卷期:
Volume 2,
issue 4
页码: 261-265
ISSN:0300-5526
年代: 1973
DOI:10.1159/000149431
出版商: S. Karger AG
关键词: Lactic dehydrogenase virus;Immunofluorescence;In vitro assay;Infectious center assay
数据来源: Karger
摘要:
The percentage of cells infected with lactic dehydrogenase virus (LDV) in primary mouse embryo cells was studied by immunofluorescent and infectious center assays. Data from both techniques indicated that only a small percentage of cells in the monolayers was infected and that each infected cell yielded at least 4,000 ID50 of virus. The finding of immunofluorescent-positive cells in primary cultures provides an additional method for detecting LDV and eliminates the need to do all assays in vivo.
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