M
Mark W. Sumarah
Researcher at Agriculture and Agri-Food Canada
Publications - 110
Citations - 3119
Mark W. Sumarah is an academic researcher from Agriculture and Agri-Food Canada. The author has contributed to research in topics: Biology & Fumonisin. The author has an hindex of 29, co-authored 99 publications receiving 2309 citations. Previous affiliations of Mark W. Sumarah include Carleton University & Technical University of Denmark.
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Journal ArticleDOI
Accelerated Biodegradation of Veterinary Antibiotics in Agricultural Soil following Long-Term Exposure, and Isolation of a Sulfamethazine-degrading Microbacterium sp.
Edward Topp,Ralph Chapman,Marion Devers-Lamrani,Alain Hartmann,Romain Marti,Fabrice Martin-Laurent,Lyne Sabourin,Andrew Scott,Mark W. Sumarah +8 more
TL;DR: It is indicated that soil bacteria adapt to long-term exposure to some veterinary antibiotics resulting in sharply reduced persistence, and Accelerated biodegradation of antibiotics in matrices exposed to agricultural, wastewater, or pharmaceutical manufacturing effluents would attenuate environmental exposure to antibiotics.
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A multi-platform metabolomics approach identifies highly specific biomarkers of bacterial diversity in the vagina of pregnant and non-pregnant women.
Amy McMillan,Stephen Rulisa,Mark W. Sumarah,Jean M. Macklaim,Justin B. Renaud,Jordan E. Bisanz,Gregory B. Gloor,Gregor Reid +7 more
TL;DR: How changes in community structure alter the chemical composition of the vagina is illustrated, and highly specific biomarkers for BV are identified for a common condition are identified.
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Production of metabolites from the Penicillium roqueforti complex.
TL;DR: For the first time the production of festuclavine from P. paneum is reported, which may be important as a possible explanation for the ill thrift observed when this species is dominant in poorly ensiled materials fed to dairy cows.
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Aflatoxin exposure in Nigerian children with severe acute malnutrition.
Amy McMillan,Justin B. Renaud,Kevin M. N. Burgess,Adebola E. Orimadegun,Olusegun O. Akinyinka,Stephen Allen,J. David Miller,Gregor Reid,Mark W. Sumarah,Mark W. Sumarah +9 more
TL;DR: High resolution LC-MS/MS with IDMS is used in an extremely vulnerable population of Nigerian children suffering from severe acute malnutrition to quantitate AFB1-lysine in humans, the first report of the use of high-resolution mass spectrometry to quantitates aflatoxin-albumin adduct in humans.
Journal ArticleDOI
Effect of chemotherapy on the microbiota and metabolome of human milk, a case report
Camilla Urbaniak,Camilla Urbaniak,Amy McMillan,Amy McMillan,Michelle Angelini,Gregory B. Gloor,Mark W. Sumarah,Mark W. Sumarah,Jeremy P. Burton,Jeremy P. Burton,Gregor Reid,Gregor Reid +11 more
TL;DR: With milk contents being critical for shaping infant immunity and development, consideration needs to be given to the impact of drugs administered to the mother and the long-term potential consequences for the health of the infant.