Twenty years of physical map** of major ribosomal RNA genes across the teleosts: A review of research
E Gornung - Cytogenetic and genome research, 2013 - karger.com
Molecular cytogenetic data on the number and position of 45S ribosomal RNA genes (rDNA;
located in nucleolus organizing regions, NORs) detected by FISH in 330 species of 77 …
located in nucleolus organizing regions, NORs) detected by FISH in 330 species of 77 …
Organization and evolution of 5S ribosomal DNA in the fish genome
C Martins, AP Wasko - Focus on genome research, 2004 - books.google.com
In higher eukaryotes, the 5S ribosomal multigene family (5S rDNA) is tandemly organized in
repeat units composed of a coding region (5S rRNA gene) and a nontranscribed spacer …
repeat units composed of a coding region (5S rRNA gene) and a nontranscribed spacer …
Texture-lobes for tree modelling
We present a lobe-based tree representation for modeling trees. The new representation is
based on the observation that the tree's foliage details can be abstracted into canonical …
based on the observation that the tree's foliage details can be abstracted into canonical …
Conserved 5S and variable 45S rDNA chromosomal localisation revealed by FISH in Astyanax scabripinnis (Pisces, Characidae)
M Mantovani, S Abel, O Moreira-Filho - Genetica, 2005 - Springer
Fluorescence in situ hybridisation (FISH) and double FISH experiments were carried out to
ascertain the chromosomal distribution pattern of the 45S and 5S ribosomal (r) DNAs in four …
ascertain the chromosomal distribution pattern of the 45S and 5S ribosomal (r) DNAs in four …
Fish genomics and its impact on fundamental and applied research of vertebrate biology
The living fishes span a unique and interesting set of animals because of their vast diversity,
morphology, ecology, genetics and genomics, and higher importance to biology, economy …
morphology, ecology, genetics and genomics, and higher importance to biology, economy …
Chromosome polymorphism in Astyanax fasciatus (Teleostei, Characidae). 1. Karyotype analysis, Ag-NORs and map** of the 18S and 5S ribosomal genes in …
Astyanax fasciatus may be characterized as a chromosomally diversified 'species'
presenting distinct cytotypes, each with its specific variants. The sympatric and syntopic …
presenting distinct cytotypes, each with its specific variants. The sympatric and syntopic …
Colocalization of repetitive DNAs and silencing of major rRNA genes. A case report of the fish Astyanax janeiroensis
The heterochromatin composition and loca-tion in the genome of the fish Astyanax
janeiroensis was investigated using Chromomycin A 3 and DAPI fluorochromes and …
janeiroensis was investigated using Chromomycin A 3 and DAPI fluorochromes and …
Chromosomal organization of repetitive DNA sequences in Astyanax bockmanni (Teleostei, Characiformes): dispersive location, association and co-localization in …
Repetitive DNA sequences constitute a great portion of the genome of eukaryotes and are
considered key components to comprehend evolutionary mechanisms and karyotypic …
considered key components to comprehend evolutionary mechanisms and karyotypic …
Comparative karyotypic study of fifteen cyprinids (Cyprinidae, Cyprininae) species. An insight into the chromosomal evolution of the tribe Systomini
The family Cyprinidae is the largest freshwater fish group with 377 genera and over 3,000
described species. However, this group of fish has very limited cytogenetics and advanced …
described species. However, this group of fish has very limited cytogenetics and advanced …
Chromosome map** of H1 histone and 5S rRNA gene clusters in three species of Astyanax (Teleostei, Characiformes)
We report here on the physical map** of the H1 histone genes (hisDNA) and the 5S
ribosomal DNA (rDNA) in 3 Neotropical fish species of the genus Astyanax (A. altiparanae …
ribosomal DNA (rDNA) in 3 Neotropical fish species of the genus Astyanax (A. altiparanae …