Sophie Carascossa

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The nuclear receptor superfamily comprises ligand-regulated transcription factors that control various developmental and physiological pathways. These receptors share a common modular structure and regulate gene expression through the recruitment of a large set of coregulatory proteins. These transcription cofactors regulate, either positively or(More)
Receptor interacting protein (RIP) 140 is a negative transcriptional regulator of nuclear hormone receptors which is required for the maintenance of energy homeostasis and ovulation. Despite its recruitment by agonist-liganded receptors, this protein exhibits a strong repressive activity which was initially attributed to competition with coactivator binding(More)
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