Artículos de revistas
Suppression Of Dioxin Mediated Aryl Hydrocarbon Receptor Transformation By Ethanolic Extracts Of Propolis.
Registro en:
Bioscience, Biotechnology, And Biochemistry. v. 68, n. 4, p. 935-8, 2004-Apr.
0916-8451
15118327
Autor
Park, Yong K
Fukuda, Itsuko
Ashida, Hitoshi
Nishiumi, Shin
Guzman, Julio Paredes
Sato, Helia H
Pastore, Glaucia M
Institución
Resumen
Present study demonstrated that the ethanolic extracts of propolis containing higher concentrations of flavonoids suppressed 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-induced aryl hydrocarbon receptor transformation in a dose-dependent manner. The IC(50) values of propolis group 3 and group 12 were 1.2 and 3.6 microg/ml, respectively, indicating that propolis showed stronger antagonistic effects as compared with vegetable extracts. 68 935-8