{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Araujo NP"],"funding":["Coordenação de Aperfeiçoamento de Pessoal de Nível Superior"],"pagination":["5935380"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC5576401"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["2017"],"pubmed_abstract":["South American Akodontini rodents are characterized by a large number of chromosome rearrangements. Among them, the genus <i>Akodon</i> has been extensively analyzed with classical and molecular cytogenetics, which allowed the identification of a large number of intra- and interspecific chromosomal variation due to Robertsonian rearrangements, pericentric inversions, and heterochromatin additions/deletions. In order to shed some light on the cause of these rearrangements, we comparatively analyzed the karyotypes of three Akodontini species, <i>Akodon cursor</i> (2n = 14, FN = 19), <i>A. montensis</i> (2n = 24, FN = 42), and <i>Necromys lasiurus</i> (2n = 34, FN = 34), after GTG- and CBG-banding. The karyotypes differed by Robertsonian rearrangements, pericentric inversions, centromere repo"],"journal":["International journal of genomics"],"pubmed_title":["Comparative Genomic In Situ Hybridization and the Possible Role of Retroelements in the Karyotypic Evolution of Three Akodontini Species."],"pmcid":["PMC5576401"],"funding_grant_id":["APQ-00170-09","APQ-02353-14"],"pubmed_authors":["Kuhn GCS","Svartman M","Paglia AP","Araujo NP","Morcatty TQ","Vieira FN"],"additional_accession":[]},"is_claimable":false,"name":"Comparative Genomic In Situ Hybridization and the Possible Role of Retroelements in the Karyotypic Evolution of Three Akodontini Species.","description":"South American Akodontini rodents are characterized by a large number of chromosome rearrangements. Among them, the genus <i>Akodon</i> has been extensively analyzed with classical and molecular cytogenetics, which allowed the identification of a large number of intra- and interspecific chromosomal variation due to Robertsonian rearrangements, pericentric inversions, and heterochromatin additions/deletions. In order to shed some light on the cause of these rearrangements, we comparatively analyzed the karyotypes of three Akodontini species, <i>Akodon cursor</i> (2n = 14, FN = 19), <i>A. montensis</i> (2n = 24, FN = 42), and <i>Necromys lasiurus</i> (2n = 34, FN = 34), after GTG- and CBG-banding. The karyotypes differed by Robertsonian rearrangements, pericentric inversions, centromere repo","dates":{"release":"2017-01-01T00:00:00Z","publication":"2017","modification":"2026-05-03T12:05:52.376Z","creation":"2019-03-27T02:54:53Z"},"accession":"S-EPMC5576401","cross_references":{"pubmed":["28900618"],"doi":["10.1155/2017/5935380"]}}