Results 11 to 20 of about 35,652 (313)

Ingestion and polymeric risk assessment of microplastic contamination in commercially important brachyuran crab Portunus sanguinolentus

open access: yesFrontiers in Marine Science, 2023
Microplastic (MP) in seafood is a growing area of food safety. In the present study, MP contamination in the commercially important crab Portunus sanguinolentus was assessed.
Vasantkumar Rabari   +6 more
doaj   +1 more source

Risk assessment on the dietary exposure of cadmium in Guangxi residents

open access: yesZhongguo shipin weisheng zazhi, 2021
Objective To analyze the cadmium level in main food, and assess the risk of dietary exposure of residents in Guangxi. Methods The cadmium content in 39 kinds of food was analyzed statistically from 2013 to 2018.
Yuyan JIANG   +4 more
doaj   +1 more source

Engineering Novel Aptameric Fluorescent Biosensors for Analysis of the Neurotoxic Environmental Contaminant Insecticide Diazinon from Real Vegetable and Fruit Samples

open access: yesFrontiers in Bioscience-Landmark, 2022
Background: Diazinon is a widely used organophosphorus neurotoxic insecticide. It is a common environmental contaminant and a hazardous agri-waste. Its detection is critical to control entry into food systems and protect the environment. Methods: In this
Mai-Huong Thi Can   +11 more
doaj   +1 more source

Overview of Rapid Detection Methods for Salmonella in Foods: Progress and Challenges

open access: yesFoods, 2021
Salmonella contamination in food production and processing is a serious threat to consumer health. More and more rapid detection methods have been proposed to compensate for the inefficiency of traditional bacterial cultures to suppress the high ...
Minglu Wang   +5 more
doaj   +1 more source

Oxidative Stress in NAFLD: Role of Nutrients and Food Contaminants

open access: yesBiomolecules, 2020
Non-alcoholic fatty liver disease (NAFLD) is often the hepatic expression of metabolic syndrome and its comorbidities that comprise, among others, obesity and insulin-resistance. NAFLD involves a large spectrum of clinical conditions.
Clémence Rives   +6 more
doaj   +1 more source

Food contaminants [PDF]

open access: yesPostgraduate Medical Journal, 1974
Summary With the increasing use of a large variety of chemicals, opportunities for contamination of food are becoming greater. Food may be involved following some accidental occurrence or from more general environmental contamination. Three examples are given: an outbreak of paralysis in Morocco involved 10,000 people who had ingested ...
openaire   +2 more sources

Formaldehyde-contaminated feed induces histopathological changes in the testes of adult pigeons (Columba livia)

open access: yesJournal of Advanced Biotechnology and Experimental Therapeutics, 2020
Formaldehyde (FA), a ubiquitous environmental pollutant, has long been suspected to possess reproductive toxicity. Here, we investigated the histopathological alteration of male gonads following exposure to FA-contaminated feed (40% aqueous solution of ...
Mohammad Rabiul Karim   +4 more
doaj   +1 more source

Carcinogenic Food Contaminants [PDF]

open access: yesCancer Investigation, 2007
A large number of scientific studies and reviews have addressed the potential for dietary components to influence the risk of developing cancer. One topic of particular interest has been the impact of food contaminants. Two complementary programs, among others, have reviewed and synthesized information on the carcinogenic potential of food contaminants
openaire   +2 more sources

Dynamics of herbicide degradation in cauliflower

open access: yesPlant, Soil and Environment, 2018
The aim of this work was to compare the dynamics of the degradation of herbicides commonly used in brassica vegetables. Series of plot field experiments were carried out in planting cauliflower in 2012-2014.
Jaroslav ŠUK   +4 more
doaj   +1 more source

Determination of acrylamide in food using adsorption stripping voltammetry

open access: yesCzech Journal of Food Sciences, 2013
A new electroanalytical method for the determination of acrylamide in food has been developed. It was found that a complex of acrylamide and Ni2+ is suitable for the electrochemical determination of acrylamide.
Helena VESELÁ, Emanuel ŠUCMAN
doaj   +1 more source

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