Total Recovery of Infectious Virus from Noninfectious Type 1 Poliovirus-Antibody Complex by Heating in Salts
作者:
Craig Wallis,
Anne Shirley,
Joseph L. Melnick,
期刊:
Intervirology
(Karger Available online 1973)
卷期:
Volume 1,
issue 1
页码: 41-47
ISSN:0300-5526
年代: 1973
DOI:10.1159/000148831
出版商: S. Karger AG
关键词: Poliovirus;Neutralized virus;Virus-antibody dissociation;Virus-antibody complex
数据来源: Karger
摘要:
By heating neutralized mixtures of type 1poliovirus and antibody at 50° in 2 m Cad 2 or MgCl2, the virus could be dissociated from its antibody, and 100 %recovery of infectious virus could be achieved. Heating alone was not responsible for this phenomenon, sincecystine-stabilized thermoresistant polioviruses could not be recovered from neutralized mixtures by 50° treatment. Only 10 % recovery was achieved with other enteroviruse
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