CYP2A13 expressed in human bladder metabolically activates 4aminobiphenyl

M Nakajima, M Itoh, H Sakai, T Fukami… - … journal of cancer, 2006 - Wiley Online Library
metabolic activation of ABP.9, 10 In the present study, we found that CYP2A13 is highly
expressed in bladder … N-hydroxylated by human bladder microsomes or recombinant CYP2A13. …

Bioactivation of the tobacco carcinogens 4-aminobiphenyl (4-ABP) and 2-amino-9H-pyrido[2,3-b]indole (AαC) in human bladder RT4 cells

M Bellamri, L Yao, R Bonala, F Johnson… - Archives of …, 2019 - Springer
… ), perhaps due to their metabolism in RT4 cells. Therefore, … CYP2A13 expressed in the
bladder efficiently bioactivates 4-ABP to form DNA adducts. These data are consistent with human

Relative contributions of CYP1A2 and CYP2E1 to the bioactivation and clearance of 4-aminobiphenyl in adult mice

S Wang, D Bott, A Tung, KS Sugamori… - Drug Metabolism and …, 2015 - ASPET
… , as well as in a mouse hepatoma cell line transiently expressing recombinant mouse
CYP1A2 or CYP2E1. We have also measured the in vivo plasma clearance of ABP in adult wild-…

CYP2A13 metabolizes the substrates of human CYP1A2, phenacetin, and theophylline

T Fukami, M Nakajima, H Sakai, M Katoh… - Drug metabolism and …, 2007 - ASPET
… Recently, it was found that CYP2A13 could catalyze the metabolic activations of 4-aminobiphenyl
Because CYP2A13 is highly expressed in the human respiratory tract, we determined …

Primary aromatic amines and cancer: Novel mechanistic insights using 4-aminobiphenyl as a model carcinogen

S Wang, D Hanna, KS Sugamori, DM Grant - Pharmacology & Therapeutics, 2019 - Elsevier
… , the bulk of this review focuses on NAT-mediated metabolism. NATs serve as a line of defense
by … For instance, dogs lack NAT expression in either liver or bladder, yet are still prone to …

[图书][B] Mechanisms of 4-aminobiphenyl-induced liver carcinogenesis in the mouse

S Wang - 2014 - search.proquest.com
given that most chemical carcinogens require metabolic … "metabolic activation" reactions,
whereas metabolic reactions … NAT2 polymorphisms to human bladder cancer. Historically it was …

Variations in CYP isoforms and bladder cancer: A superfamily paradigm

M Sankhwar, SN Sankhwar - Urologic Oncology: Seminars and Original …, 2014 - Elsevier
… Because CYP2A13 is highly active in the metabolic activation of several carcinogens, it was
CYP2A13, which is expressed in human bladder, metabolically activates aminobiyphenol […

Key residues controlling phenacetin metabolism by human cytochrome P450 2A enzymes

NM DeVore, BD Smith, MJ Urban, EE Scott - Drug metabolism and …, 2008 - ASPET
CYP2A13 and CYP2A6 enzymes but at different rates. Phenacetin and 4-aminobiphenyl
were identified as substrates of human … in expressing and purifying some of the CYP2A13

CYP2A13: variable expression and role in human lung microsomal metabolic activation of the tobacco-specific carcinogen 4-(methylnitrosamino)-1-(3-pyridyl)-1 …

X Zhang, J D'Agostino, H Wu, QY Zhang… - Journal of pharmacology …, 2007 - ASPET
CYP2A13 protein in human lung microsomes and to ascertain whether CYP2A13 plays any
role in lung microsomal NNK metabolic … for human bladder microsomes, in which CYP2A13

Genetic and enzymatic characteristics of CYP2A13 in relation to lung damage

R Vrzal - International Journal of Molecular Sciences, 2021 - mdpi.com
… for bladder cancer [17,44], the appropriate inhibition … CYP2A13 might stop the metabolism
of some aromatic amines from smoke (eg, 4-aminobiphenyl) that is metabolized by CYP2A13