Increased detection of herpes simplex virus in MRC-5 cells treated with dimethyl sulfoxide and dexamethasone.
AUTOR(ES)
West, P G
RESUMO
Treatment of MRC-5 cells with dexamethasone, dimethyl sulfoxide, or a combination of the two enhanced the detection of herpes simplex virus by three- to fourfold in these cells. Fluorescent plaques were noticeably larger on cover slips treated with the enhancing agents. Low-positive clinical specimens were stored and tested in parallel in treated and untreated shell vials, and 6 to 40% of these stained positive in the treated cultures but not in the untreated controls. In standard tube cultures, cytopathic effect began earlier and was more extensive in treated tubes.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=267415Documentos Relacionados
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