Results 81 to 90 of about 358,287 (205)

Chromosome complement, C-banding, Ag-NOR and replication banding in the zebrafishDanio reio

, 1996
The chromosome complement ofDanio rerio was investigated by Giemsa staining and C-banding, Ag-NORs and replication banding. The diploid number of this species is 2n=50 and the arm number (NF)=100.
Thode, Guillermo, Daga, Rafael R., Amores, Ángel   +2 more
core   +1 more source

Chromosome homologies of the highly rearranged karyotypes of four Akodon species (Rodentia, Cricetidae) resolved by reciprocal chromosome painting: the evolution of the lowest diploid number in rodents

, 2009
Traditionally comparative cytogenetic studies are based mainly on banding patterns. Nevertheless, when dealing with species with highly rearranged genomes, as in Akodon species, or with other highly divergent species, cytogenetic comparisons of banding ...
O`BRIEN, Patricia C. M., VENTURA, Karen, YONENAGA-YASSUDA, Yatiyo, FERGUSON-SMITH, Malcolm A.   +3 more
core   +1 more source

Prenatal diagnosis of dicentric chromosome X mosaicism: a case report and review

Frontiers in Genetics
A dicentric chromosome is an abnormal chromosome with two centromeres on the same chromosome. It has been reported that dicentric chromosomes are specific biomarkers of radiation exposure, but dicentric chromosomes are rarely identified in newborns with ...
Rong Hua Wang, Ke Wu, Xiao Ling Hu
doaj   +1 more source

Chromosome banding of mitotic chromosomes from Drosophila larval brain

, 2010
The classical chromosome-banding techniques developed for mammalian chromosomes do not differentiate the euchromatic arms of Drosophila mitotic chromosomes.
Pimpinelli S, Gatti M, Bonaccorsi S, Fanti L   +3 more
core   +1 more source

Кариотипы Microtus obscurus на территории Азербайджанской Республики

Фактори експериментальної еволюції організмів, 2014
Aims. Karyotypes of common vole (Microtus obscurus) distributed in mutations have been registered. Methods. The structure of this chromosome was analyzed by G and C-banding methods.
И. В. Азизов, Г. Н. Кулиев, Э. Т. Мамедрзаева, Э. Н. Шамилов, А. С. Абдуллаев, В. Э. Шамилли, А. Г. Кулиев   +6 more
doaj  

Karyotype, C- and G-band Patterns and DNA content of Callimenus (=Bradyporus) macrogaster macrogaster

Journal of Insect Science, 2002
Chromosomes and detailed karyotype information (the number, shape, relative length, arm ratio, centromeric index) of Callimenus (=Bradyporus) macrogaster macrogaster Lef.
?ifa Türko?lu, Serdar Koca
doaj  

Chromosome polymorphism of heterochromatin and nucleolar regions in two populations of the fish Astyanax bockmanni (Teleostei: Characiformes)

Neotropical Ichthyology
Karyotype and other chromosomal markers as revealed by C-banding and silver (Ag) impregnation in two Astyanax bockmanni populations (Barra Seca Stream and Campo Novo River) were examined.
Diogo Teruo Hashimoto, Fábio Porto-Foresti   +1 more
doaj   +1 more source

The gene order on Human Chromosome 15 and Chicken Chromosome 10 reveal multiple inter- and intrachromosomal rearrangements [PDF]

, 2001
Comparative mapping between the human and chicken genomes has revealed a striking conservation of synteny between the genomes of these two species, but the results have been based on low-resolution comparative maps.
Dijkhof, R.J.M., Crooijmans, R.P.M.A., Groenen, M.A.M., Veenendaal, T., Poel, J.J., van der   +4 more
core  

Inland bird banding news.

Voortgezet als: Inland bird banding ...
Inland Bird Banding Association Wisner (Nebr.)
core  

Fluorescence chromosome banding and FISH mapping in perennial ryegrass, Lolium perenne L. [PDF]

BMC Genomics, 2016
Ansari HA, Ellison NW, Bassett SA, Hussain SW, Bryan GT, Williams WM.   +5 more
europepmc   +1 more source