Protein Information

Name cytochrome P450 (protein family or complex)
Synonyms cytochrome P450; cytochrome P 450; CYP450; CYP 450

Compound Information

Name linuron
CAS

Reference List

PubMed Abstract RScore(About this table)
18835618 Takeuchi S, Iida M, Yabushita H, Matsuda T, Kojima H: In vitro screening for aryl hydrocarbon receptor agonistic activity in 200 pesticides using a highly sensitive reporter cell line, DR-EcoScreen cells, and in vivo mouse liver cytochrome P450-1A induction by propanil, diuron and linuron. Chemosphere. 2008 Dec;74(1):155-65. Epub 2008 Oct 5.
7(0,0,1,2) Details
7823289 Scassellati-Sforzolini G, Moretti M, Villarini M, Monarca S, Fatigoni C, Pasquini R: In vivo studies on enzymatic induction activity of Linuron. . J Environ Pathol Toxicol Oncol. 1994;13(1):11-7.

The cytochrome P450-dependent monooxigenase activities of aryl hydrocarbon hydroxylase (AHH) and of aminopyrine N-demethylase (APD) were measured in rat livers after a 14-d treatment by gavage with Linuron.
6(0,0,1,1) Details
16040568 Hwang DY, Cho JS, Oh JH, Shim SB, Jee SW, Lee SH, Seo SJ, Kang HG, Sheen YY, Lee SH, Kim YK: An in vivo bioassay for detecting antiandrogens using humanized transgenic mice coexpressing the tetracycline-controlled transactivator and human CYP1B1 gene. Int J Toxicol. 2005 May-Jun;24(3):157-64.

To evaluate its ability for detecting antiandrogens, in vivo the dose effect of di-(2-ethylhexyl) phthalate (DEHP) and time effect of five antiandrogens, DEHP, di-n-butyl phthalate (DBP), diethyl phthalate (DEP), linuron (3-(4-dichlorophenyl)-methoxy-1-methylurea), and 2,4'-DDE (1,1-dichloro-2-(p-chlorophenyl)-2-(o-chlorophenyl) ethylene), were investigated using humanized transgenic mice coexpressing tetracycline-controlled transactivator (tTA) and the human cytochrome P450 (CYP) enzyme CYP1B1 (hCYP1B1).
6(0,0,1,1) Details
11986682 : NTP Technical Report on the Toxicity Studies of 3,3',4,4'-Tetrachloroazobenzene (CAS No. 14047-09-7) Administered by Gavage to F344/N Rats and B6C3F1 Mice. Toxic Rep Ser. 1998 Nov;65:1-F6.

3,3',4,4'-Tetrachloroazobenzene is not commercially manufactured but is formed as an unwanted byproduct in the manufacture of 3,4-dichloroaniline and its herbicidal derivatives Propanil (R), Linuron (R), and Diuron (R).
In addition to histopathology, evaluations included hematology (rats only), clinical chemistry, thyroid hormone analyses (rats only), cytochrome P (450) 1A immunohistochemical staining in the liver (rats only), and assessments of male reproductive endpoints and estrous cycle length.
3(0,0,0,3) Details
12226498 Didierjean L, Gondet L, Perkins R, Lau SM, Schaller H, O'Keefe DP, Werck-Reichhart D: Engineering herbicide metabolism in tobacco and Arabidopsis with CYP76B1, a cytochrome P450 enzyme from Jerusalem artichoke. Plant Physiol. 2002 Sep;130(1):179-89.

Transformation with CYP76B1 conferred on tobacco and Arabidopsis a 20-fold increase in tolerance to linuron, a compound detoxified by a single dealkylation, and a 10-fold increase in tolerance to isoproturon or chlortoluron, which need successive catalytic steps for detoxification.
2(0,0,0,2) Details