Results 241 to 250 of about 3,238,550 (370)

Soybean Oil, Linseed Oil, Brazil Nut Oil and Fish Oil Supplementation in European Quails Diet: Lipid and Protein Oxidative Stability of Meat During Storage

open access: yesEuropean Journal of Lipid Science and Technology, EarlyView.
European quails were fed diets containing soybean oil, linseed oil, Brazil nut oil, fish oil, and their other mixes. After 60 days of frozen storage, quail breast meat from birds receiving Brazil nut oil (alone or combined with soybean oil) exhibited the greatest oxidative stability, maintaining color and reducing lipid and protein oxidation markers ...
Janiele Ferreira da Silva   +6 more
wiley   +1 more source

Interpretation of in vitro concentration‐response data for risk assessment and regulatory decision‐making: Report from the 2022 IWGT quantitative analysis expert working group meeting

open access: yesEnvironmental and Molecular Mutagenesis, EarlyView.
Abstract Quantitative risk assessments of chemicals are routinely performed using in vivo data from rodents; however, there is growing recognition that non‐animal approaches can be human‐relevant alternatives. There is an urgent need to build confidence in non‐animal alternatives given the international support to reduce the use of animals in toxicity ...
Marc A. Beal   +14 more
wiley   +1 more source

RBA4SDS - Risk-benefit assessment for sustainable dietary shifts. [PDF]

open access: yesEFSA J
European Food Safety Authority (EFSA)   +2 more
europepmc   +1 more source

Severity of effect considerations regarding the use of mutation as a toxicological endpoint for risk assessment: A report from the 8th International Workshop on Genotoxicity Testing (IWGT)

open access: yesEnvironmental and Molecular Mutagenesis, EarlyView.
Abstract Exposure levels without appreciable human health risk may be determined by dividing a point of departure on a dose–response curve (e.g., benchmark dose) by a composite adjustment factor (AF). An “effect severity” AF (ESAF) is employed in some regulatory contexts.
Barbara L. Parsons   +17 more
wiley   +1 more source

An Optimized PCR Assay to Detect <i>Escherichia Coli</i> Harboring the <i>astA</i> Gene Encoding the Enteroaggregative <i>E. coli</i> Heat-Stable Enterotoxin 1 in Various Food Matrices. [PDF]

open access: yesFood Saf (Tokyo)
Arai S   +12 more
europepmc   +1 more source

Epigenotoxicity: Decoding the epigenetic imprints of genotoxic agents and their implications for regulatory genetic toxicology

open access: yesEnvironmental and Molecular Mutagenesis, EarlyView.
Abstract Regulatory genetic toxicology focuses on DNA damage and subsequent gene mutations. However, genotoxic agents can also affect epigenetic marks, and incorporation of epigenetic data into the regulatory framework may thus enhance the accuracy of risk assessment.
Roger Godschalk   +4 more
wiley   +1 more source

Commutability of food microbiology proficiency testing samples

open access: yesJournal of Applied Microbiology, 2014
M. Abdelmassih   +5 more
semanticscholar   +1 more source

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