Banding patterns, multiple sex chromosome system and localization of telomeric (TTAGGG)n sequences by FISH on two species of Polychrus (Squamata …
CEV Bertolotto, MT Rodrigues, Y Yonenaga-Yassuda - Caryologia, 2001 - Taylor & Francis
Karyotypes of Polychrus acutirostris and P. marmoratus after differentialstaining are reported
for the first time. P. acutirostris presents 2 n= 20 (females) and 2 n= 19 (males). The …
for the first time. P. acutirostris presents 2 n= 20 (females) and 2 n= 19 (males). The …
Microdissection and whole chromosome painting. Improving sex chromosome analysis in Triportheus (Teleostei, Characiformes)
D Diniz, A Laudicina, MB Cioffi… - Cytogenetic and Genome …, 2008 - karger.com
Triportheus fish species present 2n= 52 chromosomes. The karyotypes show similar
macrostructure and a ZZ/ZW sex chromosome system, which probably represents …
macrostructure and a ZZ/ZW sex chromosome system, which probably represents …
[HTML][HTML] Two jatropha karyotypes constructed from meiotic pachytene chromosomes: Pericentric distribution of heterochromatin and variation in repetitive DNAs
N Muakrong, S Kikuchi, S Fukuhara, P Tanya… - PLoS …, 2018 - journals.plos.org
Jatropha (Jatropha curcas) is an oil-bearing plant used for biodiesel production.
Construction of its standard karyotype and identification of the euchromatin/heterochromatin …
Construction of its standard karyotype and identification of the euchromatin/heterochromatin …
Chromosomes in Three Species of Fishes, Aplocheilus Panchax (Cyprinodontidae), Lates Calcerifer (Percidae) and Gadusia Chapra (Clupeidae)
AR Khuda-Bukhsh - Caryologia, 1979 - Taylor & Francis
Somatic chromosomes from the kidneys of both sexes of Aplocheilus panchax
(Cyprinodontidae), of male Lates calcerifer (Percidae) and germinal chromosomes from the …
(Cyprinodontidae), of male Lates calcerifer (Percidae) and germinal chromosomes from the …
[HTML][HTML] Pericentromeric location of the telomeric DNA sequences on the European grayling chromosomes
The chromosomal characteristics, locations and variations of the C-band positive
heterochromatin and telomeric DNA sequences were studied in the European grayling …
heterochromatin and telomeric DNA sequences were studied in the European grayling …
Chromosome evolution in fish: BrdU replication patterns demonstrate chromosome homeologies in two species of the genus Astyanax
MFZ Daniel-Silva, LF Almeida-Toledo - Cytogenetic and Genome …, 2005 - karger.com
A comparison of R-banding patterns obtained by 5-bromodeoxyuridine incorporation was
made between the chromosomes of two fish species of the genus Astyanax (Characiformes …
made between the chromosomes of two fish species of the genus Astyanax (Characiformes …
[HTML][HTML] Chromosomal Mapping of Repetitive DNAs in Triportheus trifurcatus (Characidae, Characiformes): Insights into the Differentiation of the Z and W …
Repetitive DNA sequences play an important role in the structural and functional
organization of chromosomes, especially in sex chromosome differentiation. The genus …
organization of chromosomes, especially in sex chromosome differentiation. The genus …
[HTML][HTML] Description of a ZZ/ZW sex chromosome system in Thoracocharax cf. stellatus (Teleostei, Characiformes, Gasteropelecidae)
ML Carvalho, C Oliveira, F Foresti - Genetics and Molecular Biology, 2002 - SciELO Brasil
The family Gasteropelecidae is composed of three genera and eight species. This study
shows that Thoracocharax cf. stellatus has 2n= 52 chromosomes for both sexes. The five …
shows that Thoracocharax cf. stellatus has 2n= 52 chromosomes for both sexes. The five …
Comparative cytogenetics in four species of Palinuridae: B chromosomes, ribosomal genes and telomeric sequences
S Salvadori, E Coluccia, F Deidda, A Cau, R Cannas… - Genetica, 2012 - Springer
The evolutionary pathway of Palinuridae (Crustacea, Decapoda) is still controversial,
uncertain and unexplored, expecially from a karyological point of view. Here we describe the …
uncertain and unexplored, expecially from a karyological point of view. Here we describe the …
[HTML][HTML] Comparative chromosome mapping of repetitive sequences. Implications for genomic evolution in the fish, Hoplias malabaricus
Background Seven karyomorphs of the fish, Hoplias malabaricus (AG) were previously
included in two major groups, Group I (A, B, C, D) and Group II (E, F, G), based on their …
included in two major groups, Group I (A, B, C, D) and Group II (E, F, G), based on their …