Fig. 2From: Evaluation of the impact of six different DNA extraction methods for the representation of the microbial community associated with human chronic wound infections using a gel-based DNA profiling methodAgarose gel electrophoresis of PCR amplified product of V2–V3 region of 16S rRNA gene from bacterial genomic DNA which was extracted from wound tissue debridement specimen No. 1 using different extraction methods. L 100 bp DNA ladder marker, N blank/Negative controlBack to article page