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From Chromosomes to Genome: Insights into the Evolutionary Relationships and Biogeography of Old World Knifefishes (Notopteridae, Osteoglossiformes)
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SYSNO ASEP 0492352 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title From Chromosomes to Genome: Insights into the Evolutionary Relationships and Biogeography of Old World Knifefishes (Notopteridae, Osteoglossiformes) Author(s) Barby, F. F. (BR)
Ráb, Petr (UZFG-Y) RID, ORCID
Lavoué, S. (TW)
Ezaz, T. (AU)
Bertollo, L.A.C. (BR)
Kilian, A. (AU)
Maruyama, S. R. (BR)
de Oliveira, E. A. (BR)
Artoni, R. F. (BR)
Santos, M. H. (BR)
Jegede, O. I. (NG)
Hatanaka, T. (BR)
Tanomtong, A. (TH)
Liehr, T. (DE)
Cioffi, M. de B. (BR)Article number 306 Source Title Genes. - : MDPI
Roč. 9, č. 6 (2018)Number of pages 21 s. Publication form Online - E Language eng - English Country CH - Switzerland Keywords out-of-India ; leurian stepping-stones ; Notopteridae Subject RIV EB - Genetics ; Molecular Biology OECD category Genetics and heredity (medical genetics to be 3) R&D Projects EF15_003/0000460 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UZFG-Y - RVO:67985904 UT WOS 000436494200038 EID SCOPUS 85048820027 DOI 10.3390/genes9060306 Annotation In addition to its wide geographical distribution, osteoglossiform fishes represent one of the most ancient freshwater teleost lineages, making it an important group for systematic and evolutionary studies. These fishes had a Gondwanan origin and their past distribution may have contributed to the diversity present in this group. However, cytogenetic and genomic data are still scarce, making it difficult to track evolutionary trajectories within this order. In addition, their wide distribution, with groups endemic to different continents, hinders an integrative study that allows a globalized view of its evolutionary process. Here, we performed a detailed chromosomal analysis in Notopteridae fishes, using conventional and advanced molecular cytogenetic methods. Moreover, the genetic distances of examined species were assessed by genotyping using diversity arrays technology sequencing (DArTseq). These data provided a clear picture of the genetic diversity between African and Asian Notopteridae species, and were highly consistent with the chromosomal, geographical, and historical data, enlightening their evolutionary diversification. Here, we discuss the impact of continental drift and split of Pangea on their recent diversity, as well as the contribution to biogeographical models that explain their distribution, highlighting the role of the Indian subcontinent in the evolutionary process within the family. Workplace Institute of Animal Physiology and Genetics Contact Jana Zásmětová, knihovna@iapg.cas.cz, Tel.: 315 639 554 Year of Publishing 2019
Number of the records: 1