Browsing Brage NMBU by Author "Zeremichael, Teklu Tewoldebrhan"
Now showing items 1-8 of 8
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Differences in sperm functionality and intracellular metabolites in Norwegian Red bulls of contrasting fertility
Narud, Birgitte; Klinkenberg, Geir; Khezri, Abdolrahman; Zeremichael, Teklu Tewoldebrhan; Stenseth, Else-Berit; Nordborg, Anna; Haukaas, Tonje Husby; Morrell, Jane; Heringstad, Bjørg; Myromslien, Frøydis Deinboll; Kommisrud, Elisabeth (Peer reviewed; Journal article, 2020)In the dairy breeding industry, prediction of bull fertility in artificial insemination (AI) is important for efficient and economically sustainable production. However, it is challenging to identify bulls with superior ... -
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) -
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 ... -
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) -
Semen quality parameters including metabolites, sperm production traits and fertility in young Norwegian Red AI bulls
Narud, Birgitte; Khezri, Abdolrahman; Nordborg, Anna; Klinkenberg, Geir; Zeremichael, Teklu Tewoldebrhan; Stenseth, Else-Berit; Heringstad, Bjørg; Kommisrud, Elisabeth; Myromslien, Frøydis Deinboll (Journal article; Peer reviewed, 2022)Genomic selection in cattle breeding has gradually allowed younger bulls to be recruited for semen production. In this study, sperm quality parameters, seminal plasma and sperm metabolites, semen production capacity and ... -
Sperm chromatin integrity and DNA methylation in Norwegian Red bulls of contrasting fertility
Narud, Birgitte; Khezri, Abdolrahman; Zeremichael, Teklu Tewoldebrhan; Stenseth, Else-Berit; Heringstad, Bjørg; Johannisson, Anders; Morrell, Jane; Collas, Philippe; Myromslien, Frøydis Deinboll; Kommisrud, Elisabeth (Peer reviewed; Journal article, 2021) -
Stress resilience of spermatozoa and blood mononuclear cells without prion protein
Reiten, Malin Rokseth; Malachin, Giulia; Kommisrud, Elisabeth; Østby, Gunn Charlotte; Waterhouse, Karin Elisabeth; Krogenæs, Anette Kristine; Kusnierczyk, Anna; Bjørås, Magnar; Jalland, Clara Maria Osnes; Nekså, Liv Heidi; Røed, Susan Skogtvedt; Stenseth, Else-Berit; Myromslien, Frøydis Deinboll; Zeremichael, Teklu Tewoldebrhan; Bakkebø, Maren Kolltveit; Espenes, Arild; Tranulis, Michael A. (Journal article; Peer reviewed, 2018) -
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)