Title : Cardiac toxicity of 5-ring polycyclic aromatic hydrocarbons is differentially dependent on the aryl hydrocarbon receptor 2 isoform during zebrafish development.

Pub. Date : 2011 Dec 1

PMID : 21964300






3 Functional Relationships(s)
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1 Cardiac toxicity of 5-ring polycyclic aromatic hydrocarbons is differentially dependent on the aryl hydrocarbon receptor 2 isoform during zebrafish development. Polycyclic Aromatic Hydrocarbons aryl hydrocarbon receptor 2 Danio rerio
2 BaP exposure (40muM) produced AHR2-dependent bradycardia, pericardial edema, and myocardial CYP1A immunofluorescence. Benzo(a)pyrene aryl hydrocarbon receptor 2 Danio rerio
3 By contrast, BkF exposure (4-40muM) caused more severe pericardial edema, looping defects, and erythrocyte regurgitation through the atrioventricular valve that were AHR2-independent (i.e., absent myocardial or endocardial CYP1A induction). benzo(k)fluoranthene aryl hydrocarbon receptor 2 Danio rerio