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PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1985-4-3
pubmed:abstractText
A single injection of the hypothermia-inducing neuropeptide bombesin resulted in an excellent recovery system for reisolating viruses from Swiss albino mice infected with vesicular stomatitis virus even up to 90 days after infection. The virus was recovered from a cell homogenate prepared from whole brain tissue 24 h after intracerebral injection of bombesin; brain cells were cocultivated with BHK-21 cell monolayers and then plaqued on BHK-21 cells at 31 degrees C. All of the recovered viruses were identified as vesicular stomatitis virus by antibody neutralization and peptide analyses of some of the structural proteins. However, some of the recovered viruses were altered with regard to tryptic peptide maps, temperature sensitivity, and central nervous system disease induced compared with the viruses used to initiate the infection. Most of the recovered viruses induced a similar disease when reinoculated intracerebrally into mice, characterized by hind-leg paralysis 4 to 6 days after infection. Two of the recovered viruses were lethal, however, resulting in a relatively rapid generalized wasting disease and death in 3 to 4 days.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0022-538X
pubmed:author
pubmed:issnType
Print
pubmed:volume
53
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
781-5
pubmed:dateRevised
2009-11-18
pubmed:meshHeading
pubmed:year
1985
pubmed:articleTitle
Hypothermia-inducing peptide promotes recovery of vesicular stomatitis virus from persistent animal infections.
pubmed:publicationType
Journal Article