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Skip to Search Results- 8Graduate and Postdoctoral Studies (GPS), Faculty of
- 8Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 5Agricultural, Food and Nutritional Science, Department of
- 5Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
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Altered microRNA expression in bovine subcutaneous and visceral adipose tissues from cattle under different diet
Download2012
Guan, Leluo, Romao, Josue M., McAllister, Tim, He, Maolong, Jin, Weiwu
Background MicroRNAs (miRNAs) are a class of molecular regulators found to participate in numerous biological processes, including adipogenesis in mammals. This study aimed to evaluate the differences of miRNA expression between bovine subcutaneous (backfat) and visceral fat depots (perirenal...
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Challenges for Resource Allocation, Decision Making and Consideration of Social Values for Screening, Diagnosis and Treatment of Hepatitis C in Canadian Populations
DownloadFall 2018
Introduction: Health care system decision makers face challenges in allocating resources for screening, diagnosis and therapies for hepatitis C, caused by the highly infectious and blood borne hepatitis C virus (HCV) (WHO, 2014). Approximately 240,000 individuals are infected with HCV in Canada...
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Culture and Characterization of Kefir Organisms to Reproduce the Health Benefits of Traditional Kefir
DownloadSpring 2020
Fermented dairy products such as kefir have long been associated with a host of health benefits; however, the role that microbial composition has in these benefits has not been properly examined. This research aimed to examine how kefir impacts host metabolic health, as well as how alterations to...
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Elucidation of molecular mechanisms of physiological variations between bovine subcutaneous and visceral fat depots under different nutritional regimes
Download2013
Jin, Weiwu, He, Maolong, Guan, Leluo, Romao, Josue M., McAllister, Tim
Adipose tissue plays a critical role in energy homeostasis and metabolism. There is sparse understanding of the molecular regulation at the protein level of bovine adipose tissues, especially within different fat depots under different nutritional regimes. The objective of this study was to...
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Exploring the Role of ADAM17 in Vascular Smooth Muscle Cells and Macrophages Within the Atherosclerotic Plaque
DownloadSpring 2024
Atherosclerosis, characterized by arterial fat deposits, is the root cause of many cardiovascular diseases. Plaque deposition results from a series of events initiated by elevated plasma cholesterol, inflammation of the arterial wall, cholesterol uptake, macrophage-derived foam cell formation,...
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Huh7.5 Cells Grown in Human Serum as a Model to Study the Effects of Hepatitis C Virus Infection on Lipid Catabolism
DownloadSpring 2018
Our goal is to study the additional elements of the mechanism of steatosis underlying hepatitis C virus (HCV) infection. Human hepatoma Huh7.5 cells cultured in human serum (HS) were used as a model to study the development of steatosis. Huh7.5 cells grown in HS media were chosen to study the...
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Identification of a pair of phospholipid:diacylglycerol acyltransferases from developing flax (Linum usitatissiumum L.) seed catalyzing the selective production of trilinolenin
Download2013
Wickramarathna, Aruna D., Siloto, Rodrigo M. P., Mietkiewska, Elzbieta, Pan, Xue, Weselake, Randall J.
The oil from flax (Linum usitatissimum L.) has high amounts of α-linolenic acid (ALA; 18:3cisΔ9,12,15) and is one of the richest sources of omega-3 polyunsaturated fatty acids (ω-3-PUFAs). To produce ∼57% ALA in triacylglycerol (TAG), it is likely that flax contains enzymes that can efficiently...
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Immortalized human hepatocyte, an alternate model for the study of the propagation of HCV in vivo and in vitro
DownloadSpring 2011
The chimeric Alb-uPA SCID mouse that has been transplanted with human hepatocytes is a model to facilitate in vivo study of HCV. We explored further development of the model by using repopulation with immortalized human hepatocytes (IHH) in place of primary human hepatocyte (PHH) transplantation...
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Fall 2013
The hepatitis C virus leads to chronic infection in the majority of infected individuals; however, in a minority of patients, acute infection is followed by viral clearance. The immune correlates of viral clearance are not yet clear, but have been extensively investigated, suggesting the role of...
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Plant acyl-CoA:lysophosphatidylcholine acyltransferases (LPCATs) have different specificities in their forward and reverse reactions
Download2013
Heinz, Ernst, Zhou, Xue-Rong, Banas, Antoni, Green, Allan, Jasieniecka, Katarzyna, Weselake, Randall, Smith, Mark A., Stymne, Sten, Bayon, Shen, Zou, Jitao, Lager, Ida, Dyer, John M., Shockey, Jay M., Yilmaz, Jenny L., Wang, Peng, Kazachkov, Michael
Acyl-CoA:lysophosphatidylcholine acyltransferase (LPCAT) enzymes have central roles in acyl editing of phosphatidylcholine (PC). Plant LPCAT genes were expressed in yeast and characterized biochemically in microsomal preparations of the cells. Specificities for different acyl-CoAs were similar...