Karyotypical characterization from stock of Nile tilapia, Oreochromis niloticus, at Londrina State University, PR, Brazil, through several techniques of chromosomes band/ Caracterização cariotípica de um estoque de tilápia do Nilo,Oreochromis niloticus, da Universidade Estadual de Londrina, mediante diversas técnicas de bandamento cromossômico

Autor: Julio Hermann Leonhardt, Mauro Caetano Filho, Alberto Fenocchio, Lucia Giuliano Caetano, Creusa Maria Rodrigues Leonhardt

Publikováno v: Semina: Ciências Agrárias, Vol 27, Iss 4, Pp 679-684 (2006)

14 specimens of Nile’s tilapia were analyzed cytogenetically, Oreochromis niloticus, that belong to the stock of fish breeding from the Freshwater Aquaculture Station of the Londrina State University in the Paraná, Brazil. All specimens presented

Externí odkaz: https://doaj.org/article/9231e0cabf684cd9a14226756f5108bd

Cytogenetic Markers Reinforce the Redescription of the Armored Pleco Hypostomus spiniger (Loricariidae - Hypostominae), an Endemic Species in the Uruguay River Basin and Patos Lagoon System

Autor: Fabio Hiroshi Takagui, Marceléia Rubert, Jaqueline Fernanda Dionisio, Lucas Baumgärtner, Yamila Paula Cardoso, Fernando Camargo Jerep, Lucia Giuliano-Caetano

Publikováno v: Brazilian Archives of Biology and Technology, Vol 66 (2023)

Abstract Among the Neotropical fish fauna, suckermouth armored catfishes (Hypostomus - Loricariidae) stands out as one of the most difficult groups to diagnose morphologically. So the use of different molecular markers, as is the case of cytogenetics

Externí odkaz: https://doaj.org/article/0d3b817140d542bc8bdb5d76ff0072b1

Karyotype Evolution of Talking Thorny Catfishes Anadoras (Doradidae, Astrodoradinae): A Process Mediated by Structural Rearrangements and Intense Reorganization of Repetitive DNAs

Autor: Fábio Hiroshi Takagui, Lucas Baumgärtner, Patrik Viana, Moema C.C. Lima, Jamille de A. Bitencourt, Paulo Cesar Venere, Roberto Laridondo Lui, Orlando Moreira-Filho, Eliana Feldberg, Fernanda Almeida Simões, José Luis Birindelli, Lucia Giuliano-Caetano

Publikováno v: Cytogenetic and Genome Research. 162:64-75

Anadoras is a thorny catfish genus widespread through the Amazon and Paraguay river basins. It includes 2 nominal species, A. grypus and A. weddellii, plus Anadoras sp. “araguaia,” an undescribed species only recognized morphologically. Since Ana

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::64327d97173792530d29e83e58bd64a1
https://doi.org/10.1159/000523747

Topotype-Based Chromosomal Diversity among Five Species of Freshwater Armored Catfishes in the Hypostomus auroguttatus Supergroup (Actinopterygii: Siluriformes)

Autor: Marceléia Rubert, Fábio Hiroshi Takagui, Kátia Fabiana dos Santos, Luis Ricardo Santana Pompeo, Renata da Rosa, Claudio Henrique Zawadzki, Sandra Mariotto, Lucas Baumgärtner, Orlando Moreira-Filho, Lucia Giuliano-Caetano

Publikováno v: Zoological Science. 39

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d598d570de63eead507ed6e097de1466
https://doi.org/10.2108/zs210103

Reconstruction of the Doradinae (Siluriformes-Doradidae) ancestral diploid number and NOR pattern reveals new insights about the karyotypic diversification of the Neotropical thorny catfishes

Autor: Eliana Feldberg, Jamille de Araújo Bitencourt, Lucia Giuliano-Caetano, José L. O. Birindelli, Patrik F. Viana, Lucas Baumgärtner, Vladimir Pavan Margarido, Fernanda Simões de Almeida, Roberto Laridondo Lui, Fábio Hiroshi Takagui

Publikováno v: Genetics and Molecular Biology, Volume: 44, Issue: 4, Article number: e20200068, Published: 24 NOV 2021
Genetics and Molecular Biology
Genetics and Molecular Biology, Vol 44, Iss 4 (2021)

Doradinae (Siluriformes: Doradidae) is the most species-rich subfamily among thorny catfishes, encompassing over 77 valid species, found mainly in Amazon and Platina hydrographic basins. Here, we analyzed seven Doradinae species using combined method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8425549af958279fff456bea5f0754f
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572021000600203&lng=en&tlng=en