| Literature DB >> 8743887 |
Abstract
It is becoming increasingly clear that transcriptional repression is at least as important as transcriptional activation for establishing cell-type specific patterns of gene expression during embryogenesis. Recent studies in Drosophila suggest that repressors fall into two categories, short-range and long-range repressors. The former permit enhancer autonomy in modular promoters, whereas the latter function in a dominant fashion to silence multiple enhancers.Entities:
Mesh：
Year: 1996 PMID： 8743887 DOI： 10.1016/s0955-0674(96)80010-x
Source DB: PubMed Journal: Curr Opin Cell Biol ISSN： 0955-0674 Impact factor: 8.382