Mapping of the 18S and 5S ribosomal RNA genes in Astyanax altiparanae Garutti & Britski, 2000 (Teleostei, Characidae) from the upper Paraná river basin, Brazil

Mapping of the 18S and 5S ribosomal RNA genes in Astyanax altiparanae Garutti & Britski, 2000 (Teleostei, Characidae) from the upper Paraná river basin, Brazil

Fluorescence in situ hybridization (FISH) was undertaken in order to determinate the chromosomal distribution pattern of 18S and 5S ribosomal DNAs (rDNA) in four populations of the characid fish Astyanax altiparanae from the upper Paraná river basin, Brazil. The 18S rDNA probe FISH revealed numerica...

Full description

Bibliographic Details
Main Authors:	Carlos Alexandre Fernandes, Isabel Cristina Martins-Santos
Format:	Article
Language:	English
Published:	Sociedade Brasileira de Genética 2006-01-01
Series:	Genetics and Molecular Biology
Subjects:	Astyanax altiparanae fluorescence in situ hybridization (FISH) 18S rDNA 5S rDNA sequential Ag-NOR
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000300011

Similar Items

Avaliação da dieta de <em>Astyanax altiparanae</em> Garutti & Britski, 2000 (Osteichthyes, Tetragonopterinae) antes e após a formação do reservatório de Salto Caxias, Estado do Paraná, Brasil
by: Fernanda Aparecida da Silva Cassemiro, et al.
Published: (2008-05-01)

Comparative cytogenetics of four endemic Capoeta (Teleostei: Cyprinidae) species from Anatolia, Türkiye
by: Sevgi Unal-Karakus, et al.
Published: (2023-09-01)

Cytogenetic data on Astyanax jacuhiensis (Characidae) in the lago Guaíba and tributaries, Brazil
by: Rosiley B. Pacheco, et al.

Colonization of the Corumbá Reservoir (Corumbá River, Paraná River Basin, Goiás State, Brazil) by the "lambari" Astyanax altiparanae (Tetragonopterinae; Characidae)
by: Rosa Maria Dias, et al.
Published: (2005-05-01)

Comentários sobre a distribuição geográfica de <em>Astyanax altiparanae</em> Garutti & Britski, 2000 (Osteichthyes, Characidae) na bacia do rio Iguaçu
by: Weferson Júnio da Graça, et al.
Published: (2008-05-01)

<b>Crescimento, recrutamento e mortalidade de <em>Astyanax altiparanae</em> Garutti & Britski, 2000 e <em>A. schubarti</em>, Britski, 1964 (Pisces, Characidae) na planície de inundação do alto rio Paraná, Brasil</b>- DOI: 10.4025/actascibiolsci.v26i4.1524
by: Maria de Los Angeles Perez Lizama, et al.
Published: (2008-03-01)

Effectiveness of estradiol valerate on sex reversion in Astyanax altiparanae (Characiformes, Characidae)
by: Jaqueline Cristina de Bem, et al.
Published: (2012-04-01)

High rDNA polymorphisms in Astyanax lacustris (Characiformes: Characidae): new insights about the cryptic diversity in A. bimaculatus species complex with emphasis on the Paraná River basin
by: Sandro Tonello, et al.
Published: (2022-06-01)

First report of a B chromosome in a natural population of Astyanax altiparanae (Characiformes, Characidae)
by: Diogo Teruo Hashimoto, et al.
Published: (2008-01-01)

Cytogenetic analysis of Astyanax laticeps (Cope, 1894) (Ostariophysi: Characidae) from the laguna dos Patos system
by: Renata da Rosa, et al.

Avaliation of Roundup® mutagenic activity in Astyanax altiparanae (Chordata; Actinopterygii)
by: Geonildo Rodrigo Disner, et al.
Published: (2011-01-01)

Extensive polymorphism and chromosomal characteristics of ribosomal DNA in the characid fish Triportheus venezuelensis (Characiformes, Characidae)
by: Mauro Nirchio, et al.
Published: (2007-01-01)

Karyotypic conservatism in samples of Characidium cf. zebra (Teleostei, Characiformes, Crenuchidae): physical mapping of ribosomal genes and natural triploidy
by: José Carlos Pansonato-Alves, et al.
Published: (2011-01-01)

Allopatric chromosomal variation in Nematocharax venustus Weitzman, Menezes & Britski, 1986 (Actinopterygii: Characiformes) based on mapping of repetitive sequences
by: Silvia B. Barreto, et al.

Cytogenetic characterization of a population of Bryconamericus aff. iheringii (Characidae,Tetragonopterinae)
by: Tânia Regina Paintner-Marques, et al.
Published: (2003-01-01)

A new species of Henneguya, a gill parasite of Astyanax altiparanae (Pisces: Characidae) from Brazil, with comments on histopathology and seasonality
by: Barassa Bianca, et al.
Published: (2003-01-01)

Comparative cytogenetics in Astyanax (Characiformes: Characidae) with focus on the cytotaxonomy of the group
by: Renata Cristina Claudino de Oliveira Tenório, et al.

Light microscopy and ultrastructure ight of the liver of Astyanax altiparanae Garutti and Britski, 2000 (Teleostei, Characidae) = Histologia e ultraestrutura do fígado de Astyanax altiparanae Garutti e Britski, 2000 (Teleostei, Characidae)
by: Bruno Bertolucci, et al.
Published: (2008-01-01)

Cytogenetic and molecular markers reveal the complexity of the genus Piabina Reinhardt, 1867 (Characiformes: Characidae)
by: Marlon Felix Pazian, et al.
Published: (2012-01-01)

Cytogenetic and molecular markers reveal the complexity of the genus Piabina Reinhardt, 1867 (Characiformes: Characidae)
by: Marlon Felix Pazian, et al.

Phylogeography and karyotypic evolution of some Deuterodon species from southeastern Brazil (Characiformes, Characidae, Stethaprioninae)
by: Igor Henrique Rodrigues-Oliveira, et al.
Published: (2023-07-01)

Metazoan parasite of lambari Astyanax altiparanae, collected from the Peixe river, São Paulo, southeast of Brazil
by: Aline de Almeida Camargo, et al.
Published: (2016-05-01)

<b>O lambari <em>Astyanax altiparanae</em> (Characidae) pode ser um dispersor de sementes?</b> - DOI: 10.4025/actascibiolsci.v25i2.2045
by: Leandro Muller Gomiero, et al.
Published: (2008-04-01)

Identification of Astyanax altiparanae (Teleostei, Characidae) in the Iguaçu River, Brazil, based on mitochondrial DNA and RAPD markers
by: Sônia M.A.P. Prioli, et al.
Published: (2002-01-01)

B chromosome and NORs polymorphism in Callichthys callichthys (Linnaeus, 1758) (Siluriformes: Callichthyidae) from upper Paraná River, Brazil
by: Jocicléia Thums Konerat, et al.

Localization of ribosomal genes in three Pimelodus species (Siluriformes, Pimelodidae) of the São Francisco River: 5S genes as species markers and conservation of the 18S rDNA sites
by: Caroline Garcia, et al.
Published: (2008-01-01)

May Argyrophilic Nucleolar Organizer Regions Be Used as a Biomarker for the Detection of the Degree of Ischemic Damage Instead of Tunel in Testicular Torsion?
by: Murat Kabaklıoğlu, et al.
Published: (2021-10-01)

Karyotypic evolution of ribosomal sites in buffalo subspecies and their crossbreed
by: Tiago Marafiga Degrandi, et al.
Published: (2014-06-01)

Karyotype characterization of Mugil incilis Hancock, 1830 (Mugiliformes: Mugilidae), including a description of an unusual co-localization of major and minor ribosomal genes in the family
by: Anne Kathrin Hett, et al.
Published: (2011-03-01)

Genotypic Characterization of Cherry Witches` Broom Pathogen Taphrina wiesneri Strains
by: Sang-Tae Seo, et al.
Published: (2011-04-01)

Physical mapping of the 18S and 5S ribosomal genes in nine Characidae species (Teleostei, Characiformes)
by: Wellington Adriano Moreira Peres, et al.
Published: (2008-01-01)

Metabarcoding of bacteria and parasites in the gut of Apodemus agrarius
by: Soo Lim Kim, et al.
Published: (2022-12-01)

Sex chromosome system ZZ/ZW in Apareiodon hasemani Eigenmann, 1916 (Characiformes, Parodontidae) and a derived chromosomal region
by: Elisangela Bellafronte, et al.
Published: (2012-01-01)

Reconstruction of the Doradinae (Siluriformes-Doradidae) ancestral diploid number and NOR pattern reveals new insights about the karyotypic diversification of the Neotropical thorny catfishes
by: Fábio H. Takagui, et al.
Published: (2021-11-01)

Karyotype, C-and fluorescence banding pattern, NOR location and FISH study of five Scarabaeidae (Coleoptera) species
by: Edgar Bione, et al.
Published: (2005-09-01)

Análisis fish en Pisum sativum y P. fulvum con secuencia telomérica de arabidopsis y ribosómica de soya.
by: Alfredo Bolaños-Herrera, et al.
Published: (2009-06-01)

A DNA-Based Identification of Strongyloides stercoralis Isolates from Iran
by: MR Nilforoushan, et al.
Published: (2007-09-01)

Cytogenetic and comparative morphology of two allopatric populations of Astyanax altiparanae Garutti & Britski, 2000 (Teleostei: Characidae) from upper rio Paraná basin
by: Manoela de S. Domingues, et al.

C-banding and fluorescent in situ hybridization with rDNA sequences in chromosomes of Cycloneda sanguinea Linnaeus (Coleoptera, Coccinellidae)
by: Eliane Mariza Dortas Maffei, et al.
Published: (2004-01-01)

On the identity of Eucephalobus oxyuroides (de Man, 1876) Steiner, 1936 (Rhabditida, Cephalobidae), with an updated taxonomy of the genus and notes about its phylogeny
by: Joaquín Abolafia, et al.
Published: (2020-03-01)