Results 31 to 40 of about 1,616,782 (310)

Polytene chromosome map and inversion polymorphism in Drosophila mediopunctata

Memorias do Instituto Oswaldo Cruz, 2002
Drosophila mediopunctata belongs to the tripunctata group, and is one of the commonest Drosophila species collected in some places in Brazil, especially in the winter. A standard map of the polytene chromosomes is presented.
Galina Ananina, Alexandre A Peixoto, Wilma N Souza, Louis B Klaczko   +3 more
doaj   +1 more source

Epistatic interaction between two nonstructural loci on chromosomes 7 and 3 influences hepatic lipase activity in BSB mice

Journal of Lipid Research, 2004
BSB mice exhibit a wide range of obesity despite being produced by a backcross of lean C57BL/6J (B) × lean Mus spretus (SPRET/Pt) F1 animals × B. Previous linkage studies identified a quantitative trait locus (QTL) on mouse chromosome 7 with coincident ...
Nengjun Yi, Sally Chiu, David B. Allison, Janis S. Fisler, Craig H. Warden   +4 more
doaj   +1 more source

Comparative gene mapping in Arabidopsis lyrata chromosomes 6 and 7 and A thaliana chromosome IV: evolutionary history, rearrangements and local recombination rates [PDF]

, 2006
We have increased the density of genetic markers on the Arabidopsis lyrata chromosomes AL6 and AL7 corresponding to the A. thaliana chromosome IV, in order to determine chromosome rearrangements between these two species, and to compare recombination ...
Hansson, Bengt, Hagenblad, Jenny, Kawabe, Akira, Kawabe, Akira,, Hagenblad, Jenny,, Forrest, Alan,, Charlesworth, Deborah,, Forrest, Alan, Charlesworth, Deborah, Hansson, Bengt,   +9 more
core   +1 more source

Billa Kalina [cartographic material] /

, 1948
Topographic map of Billa Kalina, South Australia. Relief shown by spot heights.; On verso: Mis.13079.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.map ...
Australia. National Mapping Section.
core   +3 more sources

Characterization analysis and polymorphism detection of the porcine Myd88 gene

Genetics and Molecular Biology, 2009
The myeloid differentiation primary response protein 88 (Myd88) is an essential adaptor protein, which mediates in all Toll-like receptor (TLR) members signal transduction, except for TLR3. In this study, the 4464 bp genomic sequence of porcine Myd88 was
Xinyun Li, Huazhen Liu, Yang Shulin, Zhonglin Tang, Yuehui Ma, Mingxing Chu, Kui Li   +6 more
doaj   +1 more source

Evaluation of four methods to identify the homozygotic sex chromosome in small populations

BMC Genomics, 2022
Background Whole genomes are commonly assembled into a collection of scaffolds and often lack annotations of autosomes, sex chromosomes, and organelle genomes (i.e., mitochondrial and chloroplast). As these chromosome types differ in effective population
Charles Christian Riis Hansen, Kristen M. Westfall, Snæbjörn Pálsson   +2 more
doaj   +1 more source

Comparison of the Chromosome Structures between the Chicken and Three Anserid Species, the Domestic Duck (Anas platyrhynchos), Muscovy Duck (Cairina moschata), and Chinese Goose (Anser cygnoides), and the Delineation of their Karyotype Evolution by Comparative Chromosome Mapping

The Journal of Poultry Science, 2014
To better understand the process of karyotype evolution in Galloanserae (Galliformes and Anseriformes), we performed comparative chromosome painting with chicken chromosome-specific DNA probes and FISH mapping of the 18S-28S ribosomal RNA (rRNA) genes ...
Fhamida B. Islam, Yoshinobu Uno, Mitsuo Nunome, Osamu Nishimura, Hiroshi Tarui, Kiyokazu Agata, Yoichi Matsuda   +6 more
doaj   +1 more source

Identification of genetic linkage group 1-linked sequences in Japanese eel (Anguilla japonica) by single chromosome sorting and sequencing. [PDF]

PLoS ONE, 2018
Japanese eel (Anguilla japonica) constitutes one of the most important food fish in Japan; accordingly, genome sequencing and linkage mapping have been conducted for the purpose of artificial cultivation.
Kazumi Matsubara, Yuki Iwasaki, Issei Nishiki, Kazuharu Nomura, Atushi Fujiwara   +4 more
doaj   +1 more source

Chromosome analysis and the occurrence of B chromosomes in fish parasite Acanthocephalus anguillae (Palaeacanthocephala: Echinorhynchida)

Parasite, 2023
The cytogenetics of Acanthocephala is a neglected area in the study of this group of endoparasites. Chromosome number and/or karyotypes are known for only 12 of the 1,270 described species, and molecular cytogenetic data are limited to rDNA mapping in ...
Orosová Martina, Marková Anna, Zrzavá Magda, Marec František, Oros Mikuláš   +4 more
doaj   +1 more source

Homologies in human and Macasa fuscata chromosomes revealed by in situ suppression hybridization with human chromosome specific DNA libraries [PDF]

, 1992
We established chromosomal homologies between all chromosomes of the human karyotype and that of an old world monkey (Macaca fuscata) by chromosomal in situ suppression (CISS) hybridization with human chromosome specific DNA libraries.
Stanyon, Roscoe, Cremer, Thomas, Wienberg, Johannes, Jauch, Anna   +3 more
core   +1 more source