Results 11 to 20 of about 1,801,438 (286)

QUANTITATIVE GENETICS OF HETEROCHRONY [PDF]

Evolution, 1987
A model of quantitative-genetic variation in developmental processes is introduced and analyzed. The model is of a bifurcating sequence of events in which traits develop from the same tissue until a transition occurs, after which they develop partially independently.
openaire   +2 more sources

Genetic parameters of meat quality traits in two pig breeds measured by rapid methods

Animal, 2010
To study genetic variation in meat quality traits measured by rapid methods, data were recorded between 2005 and 2008 on samples of M. longissimus dorsi (LD) in Landrace (n = 3838) and Duroc (n = 2250) pigs included in the Norwegian pig breeding scheme ...
E. Gjerlaug-Enger, L. Aass, J. Ødegård, O. Vangen   +3 more
doaj   +1 more source

Weighted single-step genomic best linear unbiased prediction integrating variants selected from sequencing data by association and bioinformatics analyses

Genetics Selection Evolution, 2020
Background Sequencing data enable the detection of causal loci or single nucleotide polymorphisms (SNPs) highly linked to causal loci to improve genomic prediction.
Aoxing Liu, Mogens Sandø Lund, Didier Boichard, Emre Karaman, Bernt Guldbrandtsen, Sebastien Fritz, Gert Pedersen Aamand, Ulrik Sander Nielsen, Goutam Sahana, Yachun Wang, Guosheng Su   +10 more
doaj   +1 more source

The Opportunities and Challenges of Integrating Population Histories Into Genetic Studies for Diverse Populations: A Motivating Example From Native Hawaiians

Frontiers in Genetics, 2021
There is a well-recognized need to include diverse populations in genetic studies, but several obstacles continue to be prohibitive, including (but are not limited to) the difficulty of recruiting individuals from diverse populations in large numbers and
Charleston W. K. Chiang, Charleston W. K. Chiang   +1 more
doaj   +1 more source

High-throughput, quantitative analyses of genetic interactions in E. coli. [PDF]

, 2008
Large-scale genetic interaction studies provide the basis for defining gene function and pathway architecture. Recent advances in the ability to generate double mutants en masse in Saccharomyces cerevisiae have dramatically accelerated the acquisition of
A Roguev, AB Byrne, AE Rizzitello, AH Tong, AH Tong, Athanasios Typas, Barry L Wanner, Bentley Lim, BJ Bachmann, BJ Breitkreutz, BR Bochner, C Boone, C Onufryk, Carol A Gross, CS Chen, Deborah A Siegele, E Cascales, E Cascales, ES Charlson, G Butland, Hannes Braberg, Hirotada Mori, HJ Nielsen, HJ Nielsen, HS Girgis, J Pogliano, J Qu, JC Bardwell, JG Sklar, Jonathan S Weissman, K Ara, KB Low, LI Leichert, LM Parsons, M Ito, M Schuldiner, MA Gerding, Michael Shales, Natsuko Yamamoto, Nevan J Krogan, P Mazurkiewicz, PE Rouviere, PN Danese, Rikiya Takeuchi, Robert J Nichols, Sean R Collins, SR Collins, SR Collins, T Baba, T Inoue, V Francois, WP Hoekstra, X Pan   +52 more
core   +1 more source

A Powerful New Quantitative Genetics Platform, Combining Caenorhabditis elegans High-Throughput Fitness Assays with a Large Collection of Recombinant Strains. [PDF]

, 2015
The genetic variants underlying complex traits are often elusive even in powerful model organisms such as Caenorhabditis elegans with controlled genetic backgrounds and environmental conditions.
Andersen, Erik C, Bloom, Joshua S, Crissman, Jonathan R, Gerke, Justin P, Ghosh, Rajarshi, Kruglyak, Leonid, Seidel, Hannah S, Shimko, Tyler C   +7 more
core   +2 more sources

Accounting for genetic interactions improves modeling of individual quantitative trait phenotypes in yeast. [PDF]

, 2016
Experiments in model organisms report abundant genetic interactions underlying biologically important traits, whereas quantitative genetics theory predicts, and data support, the notion that most genetic variance in populations is additive.
Bloom, Joshua S, Carlborg, Örjan, Forsberg, Simon KG, Kruglyak, Leonid, Sadhu, Meru J   +4 more
core   +3 more sources

Potencial de híbridos simples de milho para extração de linhagens Potential of maize single hybrids to generate inbred lines

Ciência e Agrotecnologia, 2003
A utilização de híbridos simples comerciais de milho é uma das opções de populações para a extração de linhagens, porque são adaptados e provavelmente concentram alta freqüência de alelos favoráveis já fixados.
Odair Bison, Magno Antonio Patto Ramalho, Francislei Vitti Raposo   +2 more
doaj   +1 more source

Differential expression of cellulose synthase (CesA) gene transcripts in potato as revealed by QRT-PCR [PDF]

, 2009
Two transgenic potato lines, csr2–1 and csr4–8 that contained two different antisense cellulose synthase (CesA) genes, csr2 and csr4, respectively were crossed.
Jacobsen, E., Olawole, O., Vincken, J.P., Visser, R.G.F.   +3 more
core   +2 more sources

Estimates of genetic parameters for physic nut traits based in the germplasm two years evaluation Estimativa de parâmetros genéticos de caracteres de pinhão-manso em dois anos de avaliação do banco de germoplasma

Ciência Rural, 2012
In spite of increasingly widespread interest in planting physic nut, breeding efforts are still in its infancy. In that context, an important resource recently established aiming future breeding efforts was the assembly of a germplasm bank with near 200 ...
Bruno Galvêas Laviola, Alexandre Alonso Alves, Fábio de Lima Gurgel, Tatiana Barbosa Rosado, Rodrigo Barros Rocha, Julio Cesar Albrecht   +5 more
doaj   +1 more source