Intracellular vorinostat accumulation and its relationship to histone deacetylase activity in soft tissue sarcoma patients.
Juergen BurhenneLu LiuChristoph E HeiligAndreas D MeidMargarete LeisenThomas SchmittBernd KasperWalter E HaefeliGerd MikusGerlinde EgererPublished in: Cancer chemotherapy and pharmacology (2017)
HDAC inhibition closely followed intracellular vorinostat concentrations and was short-lasting, which may contribute to the limited efficacy seen with vorinostat in solid tumors so far.