Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Cristina B Nochetto"'
Autor:
Cristina B Nochetto, Li Hui
Publikováno v:
Journal of AOAC International. 105(1)
Background Natural contamination with mycotoxins in dried distiller’s grains with solubles (DDGS) as a mainstream animal feed ingredient poses a risk to animal health. Objective A regulatory method was needed for the agency to simultaneously detect
Publikováno v:
Journal of AOAC International. 104(5)
Background Antibiotics are used in ethanol production to discourage the growth of bacteria that would lower the yield of the product. Any antibiotic residues remaining in distillers grain co-product could lead to antimicrobial resistance, which is a
Autor:
Michael Scott, Olgica Ceric, T.N. Black, Eric Evans, Renate Reimschuessel, Omari Bandele, Cynthia B. Stine, Sarah M. Nemser, Martine Ferguson, Zachary Keltner, Robert L. Sprando, Tina C. Crosby, Andriy Tkachenko, Nicholas Olejnik, Betsy Jean Yakes, Cristina B Nochetto
Publikováno v:
Food and Chemical Toxicology. 68:142-153
The industrial chemical melamine was used in 2007 and 2008 to raise the apparent protein content in pet feed and watered down milk, respectively. Because humans may be exposed to melamine via several different routes into the human diet as well as de
Autor:
Charles M. Gieseker, Renate Reimschuessel, Tamara D. Mayer, L. Girard, Cynthia B. Stine, Nicholas R. Hasbrouck, Eric Evans, Cristina B Nochetto
Publikováno v:
Journal of Veterinary Pharmacology and Therapeutics. 36:617-620
A risk assessment conducted in 2007 identified significant knowledge gaps about tissue residues of melamine and related triazine analogs such as cyanuric acid in animals that had eaten contaminated food. The USFDA subsequently designed studies to det
Publikováno v:
Journal of AOAC INTERNATIONAL. 96:663-669
A method was validated to simultaneously determine and confirm melamine and cyanuric acid in fish kidneys by LC/MS/MS. This method is capable of detecting both compounds in a single procedure, whether present as free compounds or bound together as th
Autor:
David N. Heller, J. Von Bredow, Cristina B. Nochetto, P. L. Chamberlain, O. A. Chiesa, Michelle L. Smith, O. R. Idowu, R. Gehring
Publikováno v:
Journal of Veterinary Pharmacology and Therapeutics. 36:425-433
This study is part of an ongoing effort to develop animal models that provide milk and sufficient infant (offspring) plasma samples to fully describe a drug's pharmacokinetics to quantitate the risk to the nursing infant. Ciprofloxacin was administer
Autor:
Renate Reimschuessel, Cristina B. Nochetto, Tamara D. Mayer, Charles M. Gieseker, Cynthia B. Stine, Nicholas R. Hasbrouck, Eric R. Evans
Publikováno v:
Food and Chemical Toxicology. 50:3426-3432
Melamine and its triazine analogs, such as cyanuric acid, have been used to artificially inflate protein content both in animal feed ingredients, as well as in milk products produced for human consumption. We report here a LC–MS/MS method to quanti
Autor:
Christine M. Karbiwnyk, Wendy C. Andersen, Cynthia B. Stine, Nicholas R. Hasbrouck, Renate Reimschuessel, Cristina B Nochetto, Tamara D. Mayer, Charles M. Gieseker, Sherri B Turnipseed, Eric Evans
Publikováno v:
Journal of Agricultural and Food Chemistry. 59:3111-3117
In this study, catfish muscle was analyzed for melamine (MEL) and cyanuric acid (CYA) residues following experimental feeding with low doses of MEL and MEL and CYA (MEL+CYA) and with the insoluble melamine-cyanurate complex (MEL=CYA). Catfish were da
Autor:
Eric Evans, Renate Reimschuessel, Christine M. Karbiwnyk, Wendy C. Andersen, Cristina B Nochetto, Charles M. Gieseker, Sherri B Turnipseed, Nathan Rummel, Tamara D. Mayer
Publikováno v:
Journal of Veterinary Pharmacology and Therapeutics. 33:172-182
Reimschuessel, R., Evans, E., Andersen, W. C., Turnipseed, S. B., Karbiwnyk, C. M., Mayer, T. D., Nochetto, C., Rummel, N. G., Gieseker, C. M. Residue depletion of melamine and cyanuric acid in catfish and rainbow trout following oral administration.
Autor:
Charles M. Gieseker, Mary C Carson, Christie-Sue Cheely, Cristina B Nochetto, Renate Reimschuessel
Publikováno v:
Journal of AOAC INTERNATIONAL. 92:1241-1248
Tricaine methanesulfonate (MS-222) is approved by the U.S. Food and Drug Administration, Center for Veterinary Medicine (CVM), as an anesthetic drug for select aquaculture species. It was approved for use as a handling aid with a 3 week withdrawal ti