Search
Skip to Search Results- 5Willing, Benjamin P.
- 4Gänzle, Michael G.
- 3Basu, A.
- 3Finlay, B. Brett
- 3Taylor, G. J.
- 2Almansoori, K. A.
- 18Oil Sands Research and Information Network (OSRIN)
- 12Agricultural, Food and Nutritional Science, Department of
- 12Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
- 9Oil Sands Research and Information Network (OSRIN)/AOSERP Reports
- 6Graduate and Postdoctoral Studies (GPS), Faculty of
- 6Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 2Goss, Greg (Biological Sciences)
- 1Baracos, Vickie (Oncology, Agricultural, Food, and Nutritional Science)
- 1Gamal El Din, Mohamed (Civil and Environmental Engineering )
- 1Gammal El-Din, Mohamed (Department of Civil and Environmental Engineering)/Miodrag, Belosevic (Department of Biological Sciences)
- 1Glover, Chris (Science and Technology, Athabasca University)
- 1Ulrich, Ania (Civil and Environmental Engineering)
-
Non digestible carbohydrates in the diet determine toxicity of irinotecan (CPT-11)/5-fluorouracil in rats independently of β-glucuronidase activity in intestinal lumen
DownloadFall 2012
Aim of this study was to assess effects of non-digestible carbohydrates on the pathobiology of mucosal injury after chemotherapy. Rats bearing colon tumor (n=6/diet) were fed diets including 8% (w/w) as either cellulose, inulin, fructo-oligosaccharide (OligoF), 50:50 (w/w) inulin and oligoF...
-
Spring 2011
To ensure oil sands process water (OSPW) is suitable for discharge into the environment, advanced water treatment technologies are required. In this study, integrated ozonation-biodegradation was investigated as a potential treatment option for OSPW. The treatment efficiency was evaluated in...
-
Proposed design for a program of toxicological research for the Alberta Oil Sands Environmental Research Program
Download1979
Biggs, D. F., Croft, B., Loman, A. A., Jantzie, T., Coutts, R. T.
A proposed design, and supporting information, for an integrated program of toxicological research for the Alberta Oil Sands Environmental Research Program is presented. The first major section of the report (Section 2) contains background information pertinent to the development of a research...
-
Small intestine early innate immunity response during intestinal colonization by Escherichia coli depends on its extra-intestinal virulence status
Download2016
Denamur, Erick, Tourret, Jérôme, Dion, Sara, Willing, Benjamin P., Wachtel, Sarah, Finlay, B. Brett, Dufour, Nicolas, Croxen, Matthew A.
Uropathogenic Escherichia coli (UPEC) strains live as commensals in the digestive tract of the host, but they can also initiate urinary tract infections. The aim of this work was to determine how a host detects the presence of a new UPEC strain in the digestive tract. Mice were orally challenged...
-
2014-09-24
Belosevic, M., Singh, A., Gamal El-Din, M., Li, C., McPhedran, K., Chelme-Ayala, P., Klamerth, N.
Large volumes of oil sands process-affected water (OSPW) are produced by the surface-mining oil sands industry in Alberta. The industry is following a no-release practice for OSPW due to its potential environmental toxicity. Both laboratory and field studies have demonstrated that OSPW is toxic...
-
1979
Giles, M. A., Lawrence, S. G., Klaverkamp, J. F.
In order to conduct oil sands mining operations in the surface mining region of the Athabasca oil sands deposits, most regions require depressurization of the basal sandstone formations. The groundwater produced by depressurization operations is of poor enough quality to be toxic to fish. The...
-
The evaluation of toxic effects induced by exposure of mammals to oil sands process-affected water and its organic fraction
DownloadSpring 2018
Oil sands process-affected water (OSPW) produced by the surface-mining oil sands industry in Alberta, has been shown to be toxic to a variety of organisms. Much of this toxicity has been attributed to the dissolved organic compounds, primarily naphthenic acids (NAs). Under a no-release practice,...
-
1977
The impact of saline waters upon freshwater biota, having special reference to the AOSERP study area, is reviewed. Available information on water quality in the AOSERP study area indicates that: the natural regional surface water quality does not appear to have any toxic effects, and chloride...
-
The intestinal microbiota plays a role in Salmonella-induced colitis independent of pathogen colonization
Download2011
Antunes, L. Caetano M., Gill, Navkiran, Russell, Shannon L., Finlay, B. Brett, Ferreira, Rosana B., Croxen, Matthew A., Willing, Benjamin P.
The intestinal microbiota is composed of hundreds of species of bacteria, fungi and protozoa and is critical for numerous biological processes, such as nutrient acquisition, vitamin production, and colonization resistance against bacterial pathogens. We studied the role of the intestinal...
-
1979
Anderson, P. D., D'Apollinia, S., Perry, S., Dick, J., Deluca, J., Spear, P.
This study was initiated in early 1976 during the early stages of the Alberta Oil Sands Environmental Research Program. The goal of the project was the establishment of criteria safeguarding fish from toxic effects of mixtures of vanadium, nickel, and phenol to fish. All three constituents are...