Figure 1From: A method for non-invasive genotyping of APCmin/+ mice using fecal samplesGenotyping of APCmin/+ mice with fecal DNA. Analysis of PCR products with agarose gel electrophoresis, showing products of the predicted sizes (Lane 1- 100 bp ladder; Lane 2- 20 bp ladder; Lane 3 and 4- PCR products from mice with the wild-type allele, 619 bp; Lane 5 and 6- PCR products from mice with the APCmin/+ allele, 619 bp and 331 bp).Back to article page