Figure 3From: Identification of SNPs and INDELS in swine transcribed sequences using short oligonucleotide microarraysProbe level plots of expression intensities illustrating a probe-by-breed interaction effect. These plots demonstrate clear examples of a breed-by-probe interaction. A) Probe 2 of TPT1 gene for all Meishan RNA samples fails to hybridize. B) In the example of PEG10, a non-breed specific polymorphism is detected and confirmed by pyrosequencing. One of the three Meishan samples, '25 MB' is grouped with the occidental placental samples as visualized by the intensity plots.Back to article page