Title : Inhibition of urethane-induced carcinogenicity in cyp2e1-/- in comparison to cyp2e1+/+ mice.

Pub. Date : 2007 Feb

PMID : 17093202






9 Functional Relationships(s)
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1 Inhibition of urethane-induced carcinogenicity in cyp2e1-/- in comparison to cyp2e1+/+ mice. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
2 However, recent studies in this laboratory showed that CYP2E1, and not esterase, is the primary enzyme responsible for urethane oxidation. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
3 Subsequent studies demonstrated significant inhibition of urethane-induced genotoxicity and cell proliferation in Cyp2e1-/- compared to Cyp2e1+/+ mice. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
4 Subsequent studies demonstrated significant inhibition of urethane-induced genotoxicity and cell proliferation in Cyp2e1-/- compared to Cyp2e1+/+ mice. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
5 Microscopic alterations included bronchoalveolar adenomas, and in one Cyp2e1+/+ mouse treated with 100 mg/kg urethane, a bronchoalveolar carcinoma was diagnosed. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
6 In conclusion, this work demonstrated a significant reduction of urethane-induced carcinogenicity in Cyp2e1-/- compared to Cyp2e1+/+ mice and proved that CYP2E1-mediated oxidation plays an essential role in urethane-induced carcinogenicity. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
7 In conclusion, this work demonstrated a significant reduction of urethane-induced carcinogenicity in Cyp2e1-/- compared to Cyp2e1+/+ mice and proved that CYP2E1-mediated oxidation plays an essential role in urethane-induced carcinogenicity. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
8 In conclusion, this work demonstrated a significant reduction of urethane-induced carcinogenicity in Cyp2e1-/- compared to Cyp2e1+/+ mice and proved that CYP2E1-mediated oxidation plays an essential role in urethane-induced carcinogenicity. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus
9 In conclusion, this work demonstrated a significant reduction of urethane-induced carcinogenicity in Cyp2e1-/- compared to Cyp2e1+/+ mice and proved that CYP2E1-mediated oxidation plays an essential role in urethane-induced carcinogenicity. Urethane cytochrome P450, family 2, subfamily e, polypeptide 1 Mus musculus