Journal Articles (Agricultural, Food and Nutritional Science)
Items in this Collection
- 90Gänzle, Michael G.
- 40Field, Catherine J.
- 31Chen, Guanqun
- 29Stothard, Paul
- 24Weselake, Randall J.
- 21Prado, Carla M.
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Current issues surrounding the definition of trans-fatty acids: Implications for health, industry and food labels
Download2013
The definition of trans-fatty acids (TFA) was established by the Codex Alimentarius to guide nutritional and legislative regulations to reduce TFA consumption. Currently, conjugated linoleic acid (CLA) is excluded from the TFA definition based on evidence (primarily preclinical studies) implying...
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2022-01-01
Wang, Juli, Singer, Stacy D., Souto, Bernardo A., Asomaning, Justice, Ullah, Aman, Bressler, David, Chen, Guanqun
Abstract The expanding use of fossil fuels has caused concern in terms of both energy security and environmental issues. Therefore, attempts have been made worldwide to promote the development of renewable energy sources, among which biofuel is especially attractive. Compared to other biofuels,...
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Daily steps are low year-round and dip lower in fall/winter: Findings from a longitudinal diabetes cohort
Download2010
Pilote, Louise, Chan, Cathy, Joseph, Lawrence, Strachan, Ian, Sigal, Ron J., Dasgupta, Kaberi
Background Higher walking levels lead to lower mortality in type 2 diabetes, but inclement weather may reduce walking. In this patient population, we conducted a longitudinal cohort study to objectively quantify seasonal variations both in walking and in two vascular risk factors associated with...
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Design and synthesis of arylthiophene-2-Carbaldehydes via suzuki-miyaura reactions and their biological evaluation
Download2013
Riaz, Muhammad, Zubair, Muhammad, Ali, Shaukat, Rasool, Nasir, Ullah, Aman, Nasim, Faiz-ul-Hassan, Rashid, Umer, Yaqoob, Asma
A series of various novel 4-arylthiophene-2-carbaldehyde compounds were synthesized in moderate to excellent yields via Suzuki-Miyaura cross-coupling with different arylboronic pinacol esters/acids. The synthesized products were screened for their antibacterial, haemolytic, antiurease, and nitric...
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Detection of enterohaemorrhagic Escherichia coli in food by droplet digital PCR to detect simultaneous virulence factors in a single genome
Download2020-09-01
He, Li, Simpson, David, Gänzle, Michael G.
Shiga toxin producing E. coli are a problem for food producers. STEC's require a combination of virulence factors to cause disease, so ideally detection techniques should detect the presence of multiple virulence factors in a single cell directly from food. Droplet Digital PCR (ddPCR) is commonly...
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Determinants of healthy eating in Aboriginal peoples in Canada: The current state of knowledge and research gaps
Download2005-01-01
Aboriginal peoples are the original inhabitants of Canada. These many diverse peoples have distinct languages, cultures, religious beliefs and political systems. The current dietary practices of Aboriginal peoples pose significant health risks. Interventions to improve the nutritional status of...
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Developing a genome-wide selection model for genetic improvement of residual feed intake and carcass merit in a beef cattle breeding program
Download2012
Zeng, ZhiYao, Moore, Stephen S., Lai, SongJia, Plastow, Graham, Tang, GuoQing, Wang, ZhiQuan, Ma, JiDeng, Li, XueWei
Residual feed intake (RFI) and carcass merit (CM) are both complex traits emerging as critical targets for beef genetic improvement. RFI and CM traits are difficult and expensive to measure and genetic improvement for these traits through traditional selection methods is not very effective....
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Development and characterization of low α-linolenic acid Brassica oleracea lines bearing a novel mutation in a ‘class a’ FATTY ACID DESATURASE 3gene
Download2014
Singer, Stacy D., Weselake, Randall J., Rahman, Habibur
Background Traditional canola (Brassica napus L.; AACC, 2n = 38) cultivars yield seed oil with a relatively high proportion of α-linolenic acid (ALA; C18:3cisΔ9,12,15), which is desirable from a health perspective. Unfortunately, due to the instability of this fatty acid, elevated levels also...
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Development and validation of a surrogate strain cocktail to evaluate bactericidal effects of pressure on verotoxigenic Escherichia coli
Download2015-01-01
Garcia-Hernandez, Rigoberto, McMullen, Lynn, Gänzle, Michael G.
Many strains of verotoxigenic Escherichia coli (VTEC) are highly resistant to pressure. To facilitate future studies to improve the elimination of VTEC by pressure processing of food, this study developed and validated a cocktail of non-pathogenic strains of E. coli with equal or higher...
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Development of a metabolic calorimeter system to measure heat production of domestic avian embryos during incubation
Download2006
Feddes, John J. R., Segura, J. C., Ouellette, C. A., Zuidhof, Martins J., Fasenko, Gaylene M.
A metabolic calorimeter system was developed to facilitate collection of metabolic data from 24 embryos within an incubator. The system was designed to monitor carbon dioxide (CO2 ), oxygen, and water vapour over a 2.5-minute period every hour from each metabolic chamber during both the...