Blar i Brage NMBU på forfatter "Grindflek, Eli"
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Accuracy of genomic prediction of maternal traits in pigs using Bayesian variable selection methods
Kjetså, Maria Henden; Gjuvsland, Arne Bjørke; Nordbø, Øyvind; Grindflek, Eli; Meuwissen, Theodorus (Peer reviewed; Journal article, 2022) -
Association between single-nucleotide polymorphisms within candidate genes and fertility in Landrace and Duroc pigs
Tremoen, Nina Hårdnes; van Son, Maren; Andersen-Ranberg, Ina; Grindflek, Eli; Myromslien, Frøydis Deinboll; Gaustad, Ann Helen; Våge, Dag Inge (Peer reviewed; Journal article, 2019)Finding effective predictors of traits related to boar fertility is essential for increasing the efficiency of artificial insemi‑nation systems in pig breeding. The objective of this study was to find associations between ... -
Building an in vivo anatomical atlas to close the phenomic gap in animal breeding
Gangsei, Lars Erik; Kongsro, Jørgen; Olstad, Kristin; Grindflek, Eli; Sæbø, Solve (Journal article; Peer reviewed, 2016) -
Effect of two 'progressively motile sperm-oocyte' ratios on porcine in vitro fertilization and embryo development
Jochems, Reina; Gaustad, Ann Helen; Zak, Louisa J.; Grindflek, Eli; Zeremichael, Teklu Tewoldebrhan; Oskam, Irma Caroline; Myromslien, Frøydis Deinboll; Kommisrud, Elisabeth; Krogenæs, Anette Kristine (Peer reviewed; Journal article, 2022) -
Effects of heterozygosity on performance of purebred and crossbred pigs
Iversen, Maja Winther; Nordbø, Øyvind; Gjerlaug-Enger, Eli; Grindflek, Eli; Lopes, Marcos soares; Meuwissen, Theodorus (Journal article; Peer reviewed, 2019) -
Exploiting whole genome sequence data to fine map and characterize candidate genes within a quantitative trait loci region affecting androstenone on porcine chromosome 5
van Son, Maren; Agarwal, Rahul; Kent, Matthew Peter; Grove, Harald; Grindflek, Eli; Lien, Sigbjørn (Journal article; Peer reviewed, 2017) -
Fine mapping of a QTL affecting levels of skatole on pig chromosome 7
van Son, Maren; Kent, Matthew Peter; Grove, Harald; Agarwal, Rahul; Hamland, Hanne; Lien, Sigbjørn; Grindflek, Eli (Journal article; Peer reviewed, 2017) -
Follicular fluid steroid hormones and in vitro embryo development in Duroc and Landrace pigs
Jochems, Reina; Gaustad, Ann Helen; Styrishave, Bjarne; Zak, Louisa J.; Oskam, Irma Caroline; Grindflek, Eli; Myromslien, Frøydis Deinboll; Kommisrud, Elisabeth; Krogenæs, Anette Kristine (Peer reviewed; Journal article, 2022) -
Genome-wide association study confirm major QTL for backfat fatty acid composition on SSC14 in Duroc pigs
van Son, Maren; Gjerlaug-Enger, Eli; Grove, Harald; Ros-Freixedes, Roger; Kent, Matthew Peter; Lien, Sigbjørn; Grindflek, Eli (Journal article; Peer reviewed, 2017) -
Genome-wide association study reveals a QTL and strong candidate genes for umbilical hernia in pigs on SSC14
Grindflek, Eli; Hansen, Marianne H.S.; Lien, Sigbjørn; van Son, Maren (Journal article; Peer reviewed, 2018) -
Genomic predictions including known QTL for reproduction traits in swine
Häfliger, Irene (Master thesis, 2016)Breeding values are the fundament on which the selection of the next generation is based on and should therefore be as reliable as possible. The implementation of marker-assisted selection (MAS), where major genes are ... -
Identification of sperm parameters and gene variants influencing boar fertility
Tremoen, Nina Hårdnes (PhD Thesis;2018:37, Doctoral thesis, 2018)Boar fertility has a major impact on overall pig reproductive efficiency, and good semen quality is essential for successful fertilization and proper embryo development. Thus finding semen characteristics that can predict ... -
In vitro embryo production in Norwegian Duroc and Landrace pigs
Jochems, Reina (PhD Thesis;2022:22, Doctoral thesis, 2022)The use of embryo technology is of interest in pig breeding to increase genetic gain in the breeding program and disseminate genetics of superior animals worldwide with less transportation of live animals and a lower ... -
Including crossbred pigs in the genomic relationship matrix through utilization of both linkage disequilibrium and linkage analysis
Iversen, Maja Winther; Nordbø, Øyvind; Gjerlaug-Enger, Eli; Grindflek, Eli; Lopes, Marcos Soares; Meuwissen, Theo (Journal article; Peer reviewed, 2017) -
Ovarian characteristics and in vitro nuclear and cytoplasmic oocyte maturation in Duroc and Landrace pigs
Jochems, Reina; Gaustad, Ann Helen; Zak, Louisa J.; Grindflek, Eli; Zeremichael, Teklu Tewoldebrhan; Oskam, Irma Caroline; Myromslien, Frøydis Deinboll; Kommisrud, Elisabeth; Krogenæs, Anette Kristine (Peer reviewed; Journal article, 2021)Differences in total number of piglets born per litter are observed between the Norwegian Duroc (ND) sire and Norwegian Landrace (NL) dam line. The aim of this study was to evaluate ovarian characteristics, and in vitro ... -
Predicting survival and longevity of sows using purebred and crossbred data
Iversen, Maja Winther; Nordbø, Øyvind; Gjerlaug-Enger, Eli; Grindflek, Eli; Meuwissen, Theodorus (Journal article, 2020)Survival and longevity are very important traits in pig breeding. From an economic standpoint, it is favorable to keep the sows for another parity instead of replacing them and, from the animal’s perspective, better welfare ... -
A QTL for number of teats shows breed specific effects on number of vertebrae in pigs: Bridging the gap between molecular and quantitative genetics
van Son, Maren; Lopes, Marcos S; Martell, Henry J; Derks, Martijn F.L.; Gangsei, Lars Erik; Kongsro, Jørgen; Wass, Mark N.; Grindflek, Eli; Harlizius, Barbara (Peer reviewed; Journal article, 2019)Modern breeding schemes for livestock species accumulate a large amount of genotype and phenotype data which can be used for genome-wide association studies (GWAS). Many chromosomal regions harboring effects on quantitative ... -
Relationship between sperm motility characteristics and ATP concentrations, and association with fertility in two different pig breeds
Tremoen, Nina Hårdnes; Gaustad, Ann Helen; Andersen-Ranberg, Ina; van Son, Maren; Zeremichael, Teklu Tewoldebrhan; Frydenlund, Kirsten; Grindflek, Eli; Våge, Dag Inge; Myromslien, Frøydis Deinboll (Journal article; Peer reviewed, 2018) -
RNA sequencing reveals candidate genes and polymorphisms related to sperm DNA integrity in testis tissue from boars
van Son, Maren; Tremoen, Nina Hårdnes; Gaustad, Ann Helen; Myromslien, Frøydis Deinboll; Våge, Dag Inge; Stenseth, Else-Berit; Zeremichael, Teklu Tewolderbrhan; Grindflek, Eli (Journal article; Peer reviewed, 2017) -
Transcriptome profiling of porcine testistissue reveals genes related to spermhyperactive motility
van Son, Maren; Tremoen, Nina Hårdnes; Gaustad, Ann Helen; Våge, Dag Inge; Zeremichael, Teklu Tewoldebrhan; Myromslien, Frøydis Deinboll; Grindflek, Eli (Peer reviewed; Journal article, 2020)