Figure 1From: Association of a bitter taste receptor mutation with Balkan Endemic Nephropathy (BEN) Epidemiological and biological background. A Location of study population. B Aristolochia clematitis plant, flower, and seeds [7]. C Pathway from aristolochic acid exposure to mutagenesis (modified from [8] Figure 6.) D Mechanism of taste response to aristolochic acid.Back to article page