Article
Dominant negative retinoic acid receptor beta.
Mechanisms of development - 1 Mar 1993
Shen S, van der Saag P T, Kruijer W
Abstract excerpt
Induction of the retinoic acid receptor beta 2 (RAR beta 2) gene by retinoic acid (RA) is mediated by a RA response element (RARE), which represents a high affinity binding site for RAR/RXR heterodimers acting at this site as RA-inducible transcription activators. In RA resistant RAC65 cells, RAR beta 2 induction is blocked due to expression of a truncated RAR alpha acting as a dominant negative repressor. Here...
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