Artigo

Epifluorescence and light microscopy evidencing structural and functional polymorphism of ribosomal DNA in fish (Teleostei: Astyanax fasciatus)

New karyotypic data are presented for the Astyanax fasciatus species complex from four different locations on the Upper Tibagi River in the state of Paraná, Brazil. Chromosome markers were analyzed using conventional (Ag-NOR) and molecular (FISH with 18S biotinylated probes) methods. Two cytotypes w...

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Autor principal: Artoni, Roberto Ferreira
Outros Autores: Gross, Maria Claudia, Schneider, Carlos Henrique, Vicari, Marcelo Ricardo, Almeida, Mara Cristina de, Matoso, D. A.
Grau: Artigo
Idioma: English
Publicado em: Micron 2020
Assuntos:
Chlorine Compounds
Location
Nucleic Acids
Organic Acids
Population Statistics
Silver
Astyanax
Biotinylated
Epifluorescence
Fish
Fish Analysis
Gene Activities
Gene Structures
In-cell
Karyotype Diversification
Light Microscopy
Physical Mapping
Population Variations
Ribosomal Dna
Transposable Elements
Chromosomes
Ribosome Dna
Animals
Chemistry
Chromosome Map
Chromosome Nor
Female
Fish
In Situ Hybridization, Fluorescence
Microscopy, Fluorescence
Polymorphism, Genetic
Genetics
Male
Physiology
Ultrastructure
Animal
Ribosomal Dna
Female
Fishes
In Situ Hybridization, Fluorescence
Male
Microscopy, Fluorescence
Nucleolus Organizer Region
Physical Chromosome Mapping
Polymorphism, Genetic
Astyanax Fasciatus
Teleostei
Acesso em linha: https://repositorio.inpa.gov.br/handle/1/18511

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