The Tumor Suppressor Gene Hypermethylated in Cancer 1 Is Transcriptionally Regulated by E2F1

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The tumor suppressor gene hypermethylated in cancer 1 is transcriptionally regulated by E2F1.

The Hypermethylated in Cancer 1 (HIC1) gene encodes a zinc finger transcriptional repressor that cooperates with p53 to suppress cancer development. We and others recently showed that HIC1 is a transcriptional target of p53. To identify additional transcriptional regulators of HIC1, we screened a set of transcription factors for regulation of a human HIC1 promoter reporter. We found that E2F1 s...

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ژورنال

عنوان ژورنال: Molecular Cancer Research

سال: 2009

ISSN: 1541-7786,1557-3125

DOI: 10.1158/1541-7786.mcr-08-0359