Figure 2From: Project summary: a critical synopsis of mechanisms of action of low-dose xenobiotics in mammalian organisms as a basis for assessing aggregated effects of chemical mixtures and identifying "new" toxicological end pointsComplexity of molecular mechanisms associated with cardiovascular diseases. The figure shows the processes for vasodilatation, oxLDL and Ah receptor signal pathways and the interaction between bifunctional alkylating agents (BFAs) and DNA and O6-alkylguanine-DNA-alkyltransferase (AGT).Back to article page