| 体内研究: |
AR antagonist 3 (compound T1-12) (0.01, 0.1, 1, 10, 100 µM) shows excellent AR antagonistic activity (eGFP IC50= 0.47 μM; PSA IC50= 1.42 μM). AR antagonist 3 (0.01, 0.1, 1, 10, 100 µM) inhibits the proliferation of LNCaP cells. AR antagonist 3 (0.1, 1, 10 µM; 48 h) reduces the protein expression levels of c-Myc and KLK3. AR antagonist 3 (0.01, 0.1, 1, 10, 100 µM) exhibits a dose-dependent decrease of the FRET signal (IC50= 18.05 μM). AR antagonist 3 (10 µM; 2 h) reduces the DHT-mediated translocation of the AR into the nucleus in LNCaP cells. |