Title : Accumulation of p53 protein and retinoic acid receptor beta in retinoid chemoprevention.

Pub. Date : 1997 Jun

PMID : 9815762






4 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Expression of RAR-beta mRNA was detected in 40% of the patients at baseline and increased to 90% of the patients after isotretinoin therapy (P < 0. Isotretinoin retinoic acid receptor beta Homo sapiens
2 Eighty-three percent of patients having low p53 expression had up-regulation of RAR-beta mRNA after isotretinoin therapy, compared with 22% of patients with high p53 expression (P = 0.003). Isotretinoin retinoic acid receptor beta Homo sapiens
3 The patients with low p53 protein expression at baseline and up-regulation of RAR-beta after isotretinoin therapy achieved a 70% rate of major response. Isotretinoin retinoic acid receptor beta Homo sapiens
4 The patients with high p53 protein expression and either no change or down-regulation of RAR-beta had a response rate of only 14% to isotretinoin therapy. Isotretinoin retinoic acid receptor beta Homo sapiens