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Large or Food Animal and Equine Medicine Commons™
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Full-Text Articles in Large or Food Animal and Equine Medicine
The Effect Of High Maternal Milk Production During Pregnancy On Neonatal Health And Metabolism, Katelynn Cameron, Maria L. Hoffman Phd
The Effect Of High Maternal Milk Production During Pregnancy On Neonatal Health And Metabolism, Katelynn Cameron, Maria L. Hoffman Phd
Senior Honors Projects
The efficiency of the dairy industry relies heavily on the production of healthy calves. However, dairy operations experience high rates of calf mortality due to digestive and respiratory issues. One factor that could predispose calves to disease is the effects of maternal programming caused by high maternal milk production during pregnancy. We hypothesized that calves born to high producing dams will exhibit increased oxidative stress as well as increased circulating triglyceride and total cholesterol concentrations. Cows (n = 17) that produced ≥ 14,865 kg of milk during their lactations were classified as high producers. Alternately, cows (n = 18) that …
Development Of An In Vivo Exsheathment Assay Of Infective L3 Haemonchus Contortus Larvae In Fistualated Sheep, Holly N. Williams, Katherine Petersson, Carly Barone
Development Of An In Vivo Exsheathment Assay Of Infective L3 Haemonchus Contortus Larvae In Fistualated Sheep, Holly N. Williams, Katherine Petersson, Carly Barone
Senior Honors Projects
Purpose: Gastrointestinal nematodes (GIN) hinder the sustainable production of small ruminants on pasture and parasite resistance to chemical dewormers is becoming a growing concern. Condensed tannin containing legume forages are being tested to evaluate their anti-parasitic properties and potential contribution to an overall parasite control program for small ruminants such as sheep and goats. One of the most pathogenic GIN of small ruminants is Haemonchus contortus. The final step to full infectivity of H. contortus third stage larvae (L3) is exsheathment in the rumen. The objective of this study was to establish an in-vivo exsheathment assay in fistulated sheep …