منابع مشابه
Growth Characteristics of Influenza Virus
An analysis of the growth curve obtained in vitro for influenza virus in chorioallantoic membrane has been made using two known viral inhibitors, methoxinine and alpha-amino-alpha p-methoxyphenylmethanesulfonic acid. The action of these compounds has been shown to be specific for particular phases of viral development. Further, this action is sequential indicating that the inhibited phases do n...
متن کاملGrowth Characteristics of Influenza Virus. Properties of the Initial Cell-virus Complex
The rate has been determined at which the initial stable complex is formed between cells of the chorioallantoic membrane and the PR8 strain of type A influenza virus. Characterization of the complex revealed the following properties: (a) stability to dilution and to simple washing with buffered saline, (b) insensitivity to the action of receptor-destroying enzyme (obtained from cholera vibrio),...
متن کاملGrowth Characteristics of Influenza Virus concerning the Binding of Virus by Host Cells
Under certain conditions, influenza virus may bind to chorioallantoic membrane and the infectious property is retained upon prolonged incubation of the complex. Apparently the bound active virus is not functioning in the initiation of viral increase. The bound infectious virus may be partially removed by extensive washing. The characteristics of the washing are suggestive of a reversible equili...
متن کاملCharacteristics of influenza virus genome mutations.
Although the viral factors of host adaptation from domestic poultry to humans have been studied several times since the first cases of direct transmission of highly pathogenic avian influenza viruses from domestic poultry to humans were confirmed in 1997, the host-specific adaptation mechanisms from waterfowl to domestic poultry remain unknown. To study the mechanisms involved, a waterfowl-...
متن کاملGrowth Characteristics of Influenza Virus: the Influence of a Sulfonic Acid
The growth characteristics of influenza virus in an isolated tissue maintained in vitro have been described. When compared with previously reported results using the embryonate egg, a considerably shorter latent period was observed. The release or liberation of the virus occurred throughout a period of many hours. There was no evidence of a general "burst" phenomenon, and the destruction of a c...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1955
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.102.4.393