Expression of cytochrome P450 CYP1B1 in breast cancer

Autor: McKay, Judith A., Melvin, William T., Ah-See, A.K., Ewen, Stanley W.B., Greenlee, William F., Marcus, Craig B., Burke, M.Danny, Murray, Graeme I.
Zdroj: FEBS Letters; October 1995, Vol. 374 Issue: 2 p270-272, 3p
Abstrakt: The expression of CYP1B1 has been identified in breast cancer using the reverse transcriptase‐polymerase chain reaction and immunoblotting. CYP1B1 mRNA was expressed in the majority of breast tumours and immunoblotting of breast tumours identified a single protein band of molecular weight 60 kDa corresponding to the predicted molecular weight of human CYP1B1. This is the first study to identify CYP1B1 expression in a tumour where it may represent a previously unknown pathway for the metabolism of oestradiol and chemotherapeutic drugs.
Databáze: Supplemental Index