Human immunodeficiency virus type 1 RNA expression by four chronically infected cell lines indicates multiple mechanisms of latency

Abstract excerpt

Recent information has suggested that posttranscriptional mechanisms, whereby human immunodeficiency virus type 1 (HIV-1) RNA exists as multiply spliced transcripts without promoting an accumulation of the larger messages, are responsible for maintaining a stable state of nonproductive viral expression or viral latency. To test the universality of these observations, we compared the patterns of viral RNA splicing...