Research Article

2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) and Polychlorinated Biphenyl Coexposure Alters the Expression Profile of MicroRNAs in the Liver Associated with Atherosclerosis

Figure 1

TCDD and Aroclor1254 coexposure promoted the formation of atherosclerotic lesions. Lesions of the aortic valve lipids in the (a) control and (b) TCDD+Aroclor1254 groups were visualized by Oil Red O staining (representative cross sections, magnification ×40). (c) Values are the means of the atherosclerotic lesion from individual mouse. (d) Effect of TCDD and Aroclor1254 coexposure on the mRNA expression of genes regulating atherogenesis in ApoE-/- mice by RT-PCR. Data are expressed as (). and , when compared between different groups.
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