Article
Repression of c- <i>fos</i> Transcription and an Altered Genetic Program in Senescent Human Fibroblasts
12 Jan 1990
Abstract excerpt
Normal cells in culture invariably undergo senescence, whereby they cease proliferation after a finite number of doublings. Irreversible changes in gene expression occurred in senescent human fetal lung fibroblasts: a non-cell cycle-regulated mRNA was partially repressed; an unusual polyadenylated histone mRNA was expressed; although serum induced c-H-ras, c-myc, and ornithine decarboxylase mRNA normally,...
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