Tag Archives: Syndax

Etinostat blocks Treg activity via FOXP3 suppression

Histone deacetylase (HDAC) inhibitors block the removal of acetyl groups from histone proteins. Since acetylation of histones puts chromatin in a more favorable condition for transcription, HDAC inhibitors maintain this favorable state. HDAC inhibitors have been approved for use in cutaneous T-cell lymphoma. They act by sustaining transcription of tumor suppressor genes, which leads to cell cycle arrest and apoptosis. Continue reading

Entinostat Doesn’t Just Restore Sensitivity to Aromatase Inhibitors

Entinostat is currently in a Phase III trial in combination with Aromasin (exemestane – aromatase inhibitor that blocks the synthesis of estrogen) in patients with metastatic breast cancer who have recurred following treatment with an aromatase inhibitor. Continue reading