Mostrando 10 resultados de: 12
Filtros aplicados
Área temáticas
Vertebrados de sangre fría(9)
Mammalia(5)
Arthropoda(4)
Temas específicos de historia natural de los animales(4)
Invertebrados(2)
Objetivos de Desarrollo Sostenible
ODS 14: Vida submarina(11)
ODS 15: Vida de ecosistemas terrestres(11)
ODS 6: Agua limpia y saneamiento(1)
ODS 9: Industria, innovación e infraestructura(1)
Origen
scopus(12)
Conventional karyotype and nucleolar organiser regions of the toadfish Halobatrachus didactylus (Schneider, 1801) (Pisces: Batrachoididae)
ArticleAbstract: For this report, we studied the conventional karyotype and the NOR-bearing chromosomes in the toadfiPalabras claves:Cytogenetic, Halobatrachus didactylus, Karyotype, NOR, ToadfishAutores:Mauro Nirchio, Palazón J.L., Sarasquete C.Fuentes:scopusGenotoxic effects of mercury chloride on the neotropical fish andinoacara rivulatus (Cichlidae: Cichlasomatini)
ArticleAbstract: Understanding the effects of heavy metals in aquatic ecosystems is of significant importance due toPalabras claves:DNA damage, Erythrocyte nuclear abnormalities, FISH, HEAVY METAL, MicronucleiAutores:Hernández J.G., Mauro Nirchio, Oliveira C., Oscar Choco-Veintimilla, Patricio Fredy Quizhpe-CorderoFuentes:scopusFirst description of the karyotype and localization of major and minor ribosomal genes in Rhoadsia altipinna Fowler, 1911 (Characiformes, Characidae) from Ecuador
ArticleAbstract: Karyotypic features of Rhoadsia altipinna Fowler, 1911 from Ecuador were investigated by examining mPalabras claves:18S and 5S ribosomal genes, C-bands, fishes, Karyotype, NORsAutores:César Quezada Abad, de Sene V., Mauro Nirchio, Oliveira C., Omar R. Sánchez-Romero, Patricio Quizhpe CorderoFuentes:scopusKaryological characterization of Mugil trichodon Poey, 1876 (Pisces: Mugilidae)
ArticleAbstract: Cytogenetic studies were conducted on Mugil trichodon from Margarita Island, Venezuela. The speciesPalabras claves:C-banding, Karyotype, Mugil trichodon, NORAutores:Mauro Nirchio, Ron E., Rossi A.R.Fuentes:scopusKaryology of the toadfish Porichthys plectrodon (Jordan and Gilbert, 1882) (Batrachoididae) from Margarita Island, Venezuela
ArticleAbstract: This paper reports the results of cytogenetic analyses carried out on Porichthys plectrodon using coPalabras claves:Autores:Fenocchio A.S., Mauro Nirchio, Pérez J.E., Swarça A.C.Fuentes:scopusKaryotype and nucleolar organizer regions in Serrasalmus rhombeus (Serrasalminae) from Caicara del Orinoco, Venezuela
ArticleAbstract: Cytogenetic studies were conducted on Serrasalmus rhombeus from Caicara del Orinoco, Venezuela. ThePalabras claves:Karyotype, NOR, Serrasalmus rhombeusAutores:Granado A., Mauro Nirchio, Pérez J.E., Ron E.Fuentes:scopusKaryotype and nucleolar organizer regions of pygocentrus cariba (serraşalminae) from Caicara del Orinoco, Venezuela
ArticleAbstract: Cytogenetic studies were conducted on Pygocentrus cariba from Caicara del Orinoco, Venezuela. The diPalabras claves:Karyotype, NOR, Pygocentrus caribaAutores:Estrada A., Gaviria J.I., Granado A., Mauro NirchioFuentes:scopusKaryotype and nucleolus organizer regions of ophisternon aenigmaticum (teleostei: Synbranchiformes: Synbranchidae) from venezuela (in english)
Conference ObjectAbstract: The first cytogenetic analysis by conventional Giemsa staining, silver nitrate impregnation of nuclePalabras claves:18S DNA, 5s rDNA, Chromosome Evolution, Chromosome Fusion, Fish Chromosome, Pericentric InversionAutores:Ferreira I.A., Foresti F., Mariguela T., Mauro Nirchio, Oliveira C.Fuentes:scopusKaryotypic relationships among the tribes of Hypostominae (Siluriformes: Loricariidae) with description of XO sex chromosome system in a Neotropical fish species
ArticleAbstract: The family Loricariidae, with about 683 species, is one the largest fish families in the world. ThePalabras claves:Ag-NOR: evolution, Karyotype, Sex chromosome systemAutores:Alves A., Foresti F., Granado A., Mauro Nirchio, Oliveira C.Fuentes:scopusMeningoencephalocele associated with chromosomal mosaicism in a neonate canis familiaris
ArticleAbstract: The results of a cytogenetic study carried out in two female Miniature Pinscher who died after birthPalabras claves:Canine, Defect, Karyotype, Neural tube, VeterinaryAutores:Ana E. Guerrero, Da Mota L.S.L.S., Jhonny E. Pérez, Lorena Chalco, Mauro NirchioFuentes:scopus