cytochrome P450s;
macrophages;
bone marrow;
haemopoietic cell lines;
mRNA expression;
D O I:
10.1046/j.1365-2141.2000.01816.x
中图分类号:
R5 [内科学];
学科分类号:
1002 ;
100201 ;
摘要:
The expression of mRNA for five cytochrome P450s (CYP1A1, 2A6/7, 2D6, 2E1 and 3A4) was studied in human bone marrow, bone-marrow-derived macrophages and blood monocyte-derived macrophages. Reverse transcriptase polymerase chain reaction (RT-PCR) detected expression of all Eve CYPs in each of these cell populations, All five CYPs were also expressed in the haemopoietic cell lines HL-60 and HEL and in Epstein-Barr virus (EBV)-transformed B-lymphoblastoid cell lines. The data suggest that bone marrow macrophages and probably other bone marrow cell types are capable of metabolizing xenobiotics. This metabolic potential may play a role in the bone marrow damage induced by some drugs and chemicals.
机构:
Tarbiat Modares Univ, Dept Clin Biochem, Tehran, IR, Iran
Univ Tehran Med Sci, Fac Nursing & Midwifery, Tehran, IR, IranTarbiat Modares Univ, Dept Clin Biochem, Tehran, IR, Iran
Esmaeli, Shahnaz
论文数: 引用数:
h-index:
机构:
Allameh, Abdolamir
Aleagha, Mohammad Sajad Emami
论文数: 0引用数: 0
h-index: 0
机构:
Tarbiat Modares Univ, Dept Clin Biochem, Tehran, IR, IranTarbiat Modares Univ, Dept Clin Biochem, Tehran, IR, Iran
Aleagha, Mohammad Sajad Emami
Kazemnejad, Somaieh
论文数: 0引用数: 0
h-index: 0
机构:
Tarbiat Modares Univ, Dept Clin Biochem, Tehran, IR, IranTarbiat Modares Univ, Dept Clin Biochem, Tehran, IR, Iran
Kazemnejad, Somaieh
Soleimani, Masoud
论文数: 0引用数: 0
h-index: 0
机构:
Tarbiat Modares Univ, Dept Hematol, Tehran, IR, IranTarbiat Modares Univ, Dept Clin Biochem, Tehran, IR, Iran