TY - JOUR T1 - Comparison of the Genomic Sequence of the Microminipig, a Novel Breed of Swine, with the Genomic Database for Conventional Pig JF - In Vivo JO - In Vivo SP - 1107 LP - 1111 VL - 28 IS - 6 AU - NAOKI MIURA AU - KEN-ICHI KUCHO AU - MICHIKO NOGUCHI AU - NORIAKI MIYOSHI AU - TOSHIKI UCHIUMI AU - HIROAKI KAWAGUCHI AU - AKIHIDE TANIMOTO Y1 - 2014/11/01 UR - http://iv.iiarjournals.org/content/28/6/1107.abstract N2 - The microminipig, which weighs less than 10 kg at an early stage of maturity, has been reported as a potential experimental model animal. Its extremely small size and other distinct characteristics suggest the possibility of a number of differences between the genome of the microminipig and that of conventional pigs. In this study, we analyzed the genomes of two healthy microminipigs using a next-generation sequencer SOLiDâ„¢ system. We then compared the obtained genomic sequences with a genomic database for the domestic pig (Sus scrofa). The mapping coverage of sequenced tag from the microminipig to conventional pig genomic sequences was greater than 96% and we detected no clear, substantial genomic variance from these data. The results may indicate that the distinct characteristics of the microminipig derive from small-scale alterations in the genome, such as Single Nucleotide Polymorphisms or translational modifications, rather than large-scale deletion or insertion polymorphisms. Further investigation of the entire genomic sequence of the microminipig with methods enabling deeper coverage is required to elucidate the genetic basis of its distinct phenotypic traits. ER -