Figure 1
From: Ecotoxicology inside the gut: impact of heavy metals on the mouse microbiome
DGGE profiles revealed microbial diversity in the cecum content and fecal pellets of mice exposed for 8 weeks to Cd and Pb salts via their drinking water. The figure shows DGGE gels of the V5-V6 hypervariable 16S rDNA region, illustrating the microbiota’s composition in the cecum and the feces of 4 mice treated (or not) with 20 mg L-1 (ppm) of Cd or 100 mg L-1 (ppm) of Pb.