Drug intelligence / Profile preview

isotretinoin + vorinostat

Development stage
Phase 2
Lead developer
National Cancer Institute
Modality
Small Molecules
Administration
Oral
01

Overview

A combination therapy consisting of isotretinoin (cis-13-retinoic acid), a retinoid, and vorinostat, a histone deacetylase (HDAC) inhibitor. Preclinical studies demonstrated that vorinostat combined with retinoids produces additive antitumor effects in neuroblastoma. The combination works through complementary mechanisms, with vorinostat inhibiting histone deacetylases, leading to increased histone acetylation and altered gene expression, while isotretinoin acts through retinoid receptors to influence cell differentiation and growth.

Other names
suberoylanilide hydroxamic acidisotretinoin
02

Targets

HDAC (HDAC family)RARA (Retinoic acid receptor alpha)RAR (Retinoic acid receptor)

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