Results 81 to 90 of about 44,076 (327)

Heterosis effect in hybrid laying hens [PDF]

Biotechnology in Animal Husbandry, 2014
The new original egg laying lines T, P and N selected at the Institute of Agriculture - Stara Zagora were used. Hybrid Т♂ × Р♀, Р♂ × Т♀ crosses were obtained and used for paternal line. Thereafter, the following breeding schedule of paternal and maternal
Hristakieva P., Oblakova M., Lalev M., Mincheva N.   +3 more
doaj  

Creolization and the collective unconscious: locating the originality of art in Wilson Harris' Jonestown, The Mask of the Beggar and The Ghost of Memory [PDF]

, 2008
Alongside the essays and fiction of Edouard Glissant, Wilson Harris's writings stand as one of the most important contributions to Caribbean creolization theory.
Burns, L.
core  

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Heterosis in cattle crossbreeding schemes in tropical regions: meta-analysis of effects of breed combination, trait type, and climate on level of heterosis1

Journal of Animal Science, 2018
The aim of this study was to investigate the effects of animal trait, breed combination, and climate on the expressed levels of heterosis in crossbreeding schemes using tropical cattle.
H. Bunning, E. Wall, M. Chagunda, G. Banos, G. Simm   +4 more
semanticscholar   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Insight into the current genomic diversity, conservation status and population structure of Tunisian Barbarine sheep breed

Frontiers in Genetics
Local livestock breeds play a crucial role in global biodiversity, connecting natural and human-influenced environments and contributing significantly to ecosystem services.
Samira Giovannini, Giorgio Chessari, Silvia Riggio, Donata Marletta, Maria Teresa Sardina, Salvatore Mastrangelo, Francesca Maria Sarti   +6 more
doaj   +1 more source

Use of ridge regression for the prediction of early growth performance in crossbred calves

Genetics and Molecular Biology, 2007
The problem of multicollinearity in regression analysis was studied. Ridge regression (RR) techniques were used to estimate parameters affecting the performance of crossbred calves raised in tropical and subtropical regions by a model including additive,
Eduardo da Cruz Gouveia Pimentel, Sandra Aidar de Queiroz, Roberto Carvalheiro, Luiz Alberto Fries   +3 more
doaj   +1 more source

Cross breeding in sheep - issues and options : with a focus on early-lamb systems [PDF]

, 2000
The New Zealand Kellogg Rural Leaders Programme develops emerging agribusiness leaders to help shape the future of New Zealand agribusiness and rural affairs.
Mitchell Jane, M
core  

Genomic evaluation for a three-way crossbreeding system considering breed-of-origin of alleles

Genetics Selection Evolution, 2017
Genomic prediction of purebred animals for crossbred performance can be based on a model that estimates effects of single nucleotide polymorphisms (SNPs) in purebreds on crossbred performance.
C. A. Sevillano, J. Vandenplas, J. Bastiaansen, R. Bergsma, M. Calus   +4 more
semanticscholar   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source