Results 11 to 20 of about 175,373 (307)

Amplification of Cherimoya (Annona cherimola Mill.) with Chloroplast-Specific Markers: Geographical Implications on Diversity and Dispersion Studies

Horticulturae, 2022
Previously developed Annona cherimola specific primers based on the plant barcode gene matK were tested in 546 cherimoya accessions. Of those, 296 belong to an ex situ world reference germplasm collection maintained at the IHSM La Mayora-CSIC-UMA in ...
Nerea Larranaga, Gustavo Fontecha, Federico J. Albertazzi, Margarita Palmieri, Jose I. Hormaza   +4 more
doaj   +1 more source

Detecting Local Haplotype Sharing and Haplotype Association [PDF]

Genetics, 2014
Abstract A novel haplotype association method is presented, and its power is demonstrated. Relying on a statistical model for linkage disequilibrium (LD), the method first infers ancestral haplotypes and their loadings at each marker for each individual.
Xu, Hanli, Guan, Yongtao
openaire   +2 more sources

SNP and Haplotype Regional Heritability Mapping (SNHap-RHM): Joint Mapping of Common and Rare Variation Affecting Complex Traits

Frontiers in Genetics, 2022
We describe a genome-wide analytical approach, SNP and Haplotype Regional Heritability Mapping (SNHap-RHM), that provides regional estimates of the heritability across locally defined regions in the genome.
Richard F. Oppong, Richard F. Oppong, Thibaud Boutin, Archie Campbell, Andrew M. McIntosh, David Porteous, Caroline Hayward, Chris S. Haley, Chris S. Haley, Pau Navarro, Sara Knott   +10 more
doaj   +1 more source

Prediction of haplotypes for ungenotyped animals and its effect on marker-assisted breeding value estimation [PDF]

, 2010
Background: In livestock populations, missing genotypes on a large proportion of animals are a major problem to implement the estimation of marker-assisted breeding values using haplotypes.
Calus, M.P.L., Han A Mulder, Roel F Veerkamp, Veerkamp, R.F., Mulder, H.A., Mario PL Calus   +5 more
core   +1 more source

Effects of the number of markers per haplotype and clustering of haplotypes on the accuracy of QTL mapping and prediction of genomic breeding values [PDF]

, 2009
The aim of this paper was to compare the effect of haplotype definition on the precision of QTL-mapping and on the accuracy of predicted genomic breeding values.
Veerkamp Roel F, Theo HE Meuwissen, Egbert F Knol, Addie LJ Vereijken, Calus Mario PL, Vereijken Addie LJ, Knol, E.F., Schrooten, C., Windig, J.J., Meuwissen Theo HE, Knol Egbert F, Calus, M.P.L., Vereijken, A.L.J., Roel F Veerkamp, Jack J Windig, Windig Jack J, Veerkamp, R.F., Chris Schrooten, Schrooten Chris, Meuwissen, T.H.E., Mario PL Calus   +20 more
core   +1 more source

Genetic association mapping via evolution-based clustering of haplotypes. [PDF]

, 2007
Multilocus analysis of single nucleotide polymorphism haplotypes is a promising approach to dissecting the genetic basis of complex diseases. We propose a coalescent-based model for association mapping that potentially increases the power to detect ...
Ioanna Tachmazidou, Maria De Iorio, Claudio J. Verzilli, De Iorio, Maria, De Iorio, M, Claudio J Verzilli, Verzilli, Claudio J, Tachmazidou, I, Tachmazidou, Ioanna, Verzilli, CJ   +9 more
core   +2 more sources

Analysis of the VERNALIZATION-A1 exon-4 polymorphism in polyploid wheat

Вавиловский журнал генетики и селекции, 2017
One of the key genes that influence the adaptability of wheat to environments and yield are the VRN1 genes. In recent studies, an association of missense mutations within VERNALIZATION-A1 exon-4 with modulation of quantitative values of such ...
A. F. Muterko, E. A. Salina
doaj   +1 more source

Haplotype reconstruction error as a classical misclassification problem [PDF]

, 2008
Statistically reconstructing haplotypes from single nucleotide polymorphism (SNP) genotypes, can lead to falsely classified haplotypes. This can be an issue when interpreting haplotype association results or when selecting subjects with certain ...
Heid, Iris M., Küchenhoff, Helmut, Lamina, Claudia, Bongardt, Friedhelm   +3 more
core   +1 more source

Genetic analysis of completely sequenced disease-associated MHC haplotypes identifies shuffling of segments in recent human history [PDF]

, 2006
The major histocompatibility complex (MHC) is recognised as one of the most important genetic regions in relation to common human disease. Advancement in identification of MHC genes that confer susceptibility to disease requires greater knowledge of ...
John Trowsdale, Wilming, LG, Roberts Anne N, Coggill, P, Laurens G Wilming, Sarah Sims, Trowsdale, J, Atrazhev Alexey M, Palmer, S, Beck Stephan, Todd John A, Jane Rogers, Sawcer, S, Coggill Penny, Ashurst Jennifer L, Trowsdale John, Almeida Jeff, Alexey M Atrazhev, Elliott John F, Beck, S, Sophie Palmer, Hurles Matthew E, Traherne James A, Roberts, AN, Miretti, M, Stewart, CA, de Jong, PJ, Pieter J de Jong, Stephen Sawcer, Hurles, ME, James A Traherne, C Andrew Stewart, de Jong Pieter J., Matthew E Hurles, Horton, R, Penny Coggill, Jennifer L Ashurst, Sims, S, Horton Roger, Stewart C. Andrew, Almeida, J, Ashurst, JL, Carrington Mary, Elliott, JF, C. Andrew Stewart, Stephan Beck, Rogers Jane, Palmer Sophie, Pieter J. de Jong, Carrington, M, Rogers, J, Atrazhev, AM, Roger Horton, Sawcer Stephen, Traherne, JA, Jeff Almeida, Sims Sarah, John A Todd, Marcos M Miretti, Anne N Roberts, Wilming Laurens G, Todd, JA, Mary Carrington, Miretti Marcos M, John F Elliott   +64 more
core   +1 more source

Functional Analysis of Haplotypes in Bovine PSAP Gene and Their Relationship with Beef Cattle Production Traits

Animals, 2020
The purpose of this study was to explore functional variants in the prosaposin (PSAP) three prime untranslated region (3’ UTR) and clarify the relationship between the variants and morphological traits.
Haidong Zhao, Mingli Wu, Xiaohua Yi, Xiaoqin Tang, Pingbo Chen, Shuhui Wang, Xiuzhu Sun   +6 more
doaj   +1 more source