Molecular events involved in transcripti
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Alice Y.-C. Liu; Hueng-Sik Choi; Yoon-Kwang Lee; Kuang Yu Chen
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Article
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1991
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John Wiley and Sons
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English
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We examined the induction, by heat shock, of heat shock transcription factor (HSTF) DNA-binding and hsp 70 gene promoter activities during aging of the IMR-90 human diploid fibroblasts. Cells with population doubling level (PDL) ranging from 15-48 were heat shocked at temperatures of 39, 42, and 45Β°