Results 31 to 40 of about 392,493 (302)

Detection of QTL for Carcass Quality on Chromosome 6 by Exploiting Linkage and Linkage Disequilibrium in Hanwoo [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2012
The purpose of this study was to improve mapping power and resolution for the QTL influencing carcass quality in Hanwoo, which was previously detected on the bovine chromosome (BTA) 6.
J.-H. Lee, Y. Li, J.-J. Kim
doaj   +1 more source

Multiple QTL for horticultural traits and quantitative resistance to Phytophthora infestans linked on Solanum habrochaites chromosome 11. [PDF]

open access: yes, 2014
Previously, a Phytophthora infestans resistance QTL from Solanum habrochaites chromosome 11 was introgressed into cultivated tomato (S. lycopersicum). Fine mapping of this resistance QTL using near-isogenic lines (NILs) revealed some co-located QTL with ...
Haggard, J Erron   +2 more
core   +1 more source

Genome-Wide Analysis of Tar Spot Complex Resistance in Maize Using Genotyping-by-Sequencing SNPs and Whole-Genome Prediction

open access: yesThe Plant Genome, 2017
Tar spot complex (TSC) is one of the most destructive foliar diseases of maize ( L.) in tropical and subtropical areas of Central and South America, causing significant grain yield losses when weather conditions are conducive.
Shiliang Cao   +12 more
doaj   +1 more source

A genome-wide search for risk genes using homozygosity mapping and microarrays with 1,494 single-nucleotide polymorphisms in 22 eastern Cuban families with bipolar disorder [PDF]

open access: yes, 2005
Homozygosity mapping is a very powerful method for finding rare recessive disease genes in monogenic disorders and may also be useful for locating risk genes in complex disorders, late onset disorders where parents often are not available, and for rare ...
American Psychiatric Association   +21 more
core   +1 more source

Genetic Dissection of Quantitative Resistance to Common Rust (Puccinia sorghi) in Tropical Maize (Zea mays L.) by Combined Genome-Wide Association Study, Linkage Mapping, and Genomic Prediction

open access: yesFrontiers in Plant Science, 2021
Common rust is one of the major foliar diseases in maize, leading to significant grain yield losses and poor grain quality. To dissect the genetic architecture of common rust resistance, a genome-wide association study (GWAS) panel and a bi-parental ...
Jiaojiao Ren   +15 more
doaj   +1 more source

Linkage mapping bovine EST-based SNP

open access: yesBMC Genomics, 2005
Background Existing linkage maps of the bovine genome primarily contain anonymous microsatellite markers. These maps have proved valuable for mapping quantitative trait loci (QTL) to broad regions of the genome, but more closely spaced markers are needed
Bennett Gary L   +6 more
doaj   +1 more source

Linkage to chromosome 11p12 in two Maltese families with a highly penetrant form of osteoporosis [PDF]

open access: yes, 2007
Osteoporosis is a metabolic bone disease with a strong genetic component. Family-based linkage studies were performed by a number of investigators to try to identify loci that might contain genes responsible for an increased susceptibility to ...
Brincat, Mark P.   +3 more
core   +1 more source

Linkage mapping reveals sex-dimorphic map distances in a passerine bird [PDF]

open access: yes, 2005
Linkage maps are lacking for many highly influential model organisms in evolutionary research, including all passerine birds. Consequently, their full potential as research models is severely hampered.
Bernstein H   +13 more
core   +2 more sources

Association Mapping for Improvement of Quantitative Traits in Plant Breeding Populations

open access: yesNepal Journal of Biotechnology, 2012
DNA-based molecular markers have been extensively utilized for mapping of genes and quantitative trait loci (QTL) of interest based on linkage analysis in mapping populations.
Umesh R Rosyara, Bal K Joshi
doaj   +1 more source

Linkage disequilibrium maps and association mapping [PDF]

open access: yesJournal of Clinical Investigation, 2005
The causal chain between a gene and its effect on disease susceptibility cannot be understood until the effect has been localized in the DNA sequence. Recently, polymorphisms incorporated in the HapMap Project have made linkage disequilibrium (LD) the most powerful tool for localization.
openaire   +3 more sources

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