Results 41 to 50 of about 597,944 (210)

Subchronic dietary exposure of rats to cadmium alters the metabolism of metals essential to bone health [PDF]

open access: yes, 2004
Cadmium (Cd) was recently identified as a risk factor for osteoporosis. Skeletal damage may be the critical effect of low-level long-term exposure to Cd in the general population exposed via food, but the mechanisms behind this are not clearly understood.
Guérin, Thierry   +2 more
core   +1 more source

Toddlers' food preferences: The impact of novel food exposure, maternal preferences and food neophobia [PDF]

open access: yes, 2012
Food preferences have been identified as a key determinant of children’s food acceptance and consumption. The aim of this study was to identify factors that influence children’s liking for fruits, vegetables and non-core foods.
Byrne, Rebecca   +4 more
core   +2 more sources

Responses of heat shock protein 70 and caspase-3/7 to dietary selenomethionine in juvenile white sturgeon. [PDF]

open access: yes, 2016
An 8-week feeding trial was conducted to investigate the responses of juvenile white sturgeon (Acipenser transmontanus) to elevated dietary selenium (Se) based on the determination of the RNA/DNA ratio in muscle, heat shock protein 70 (Hsp70), and ...
Deng, Dong-Fang   +3 more
core   +1 more source

Probabilistic exposure assessment of operator and residential non-dietary exposure [PDF]

open access: yesThe Annals of Occupational Hygiene, 2001
This paper discusses the potential role of probabilistic non-dietary exposure and risk assessment in the regulatory processes for pesticide products. Regulatory decisions regarding operator or consumer exposure to pesticide products have traditionally been based on deterministic exposure assessments.
openaire   +2 more sources

Dietary Exposures to Selected Metals and Pesticides [PDF]

open access: yesEnvironmental Health Perspectives, 1996
Average daily dietary exposures to 11 contaminants were estimated for approximately 120,000 U.S. adults by combining data on annual diet, as measured by a food frequency questionnaire, with contaminant residue data for table-ready foods that were collected as part of the annual U.S. Food and Drug Administration Total Diet Study.
D L, MacIntosh   +4 more
openaire   +2 more sources

Scientific Opinion on the risks for public health related to the presence of opium alkaloids in poppy seeds

open access: yesEFSA Journal, 2011
Poppy seeds are obtained from the opium poppy (Papaver somniferum L.). They are used in bakery products, on top of dishes, in fillings of cakes and in desserts and to produce edible oil.
EFSA Panel on Contaminants in the Food Chain (CONTAM)
doaj   +1 more source

Does low-energy sweetener consumption affect energy intake and body weight? A systematic review, including meta-analyses, of the evidence from human and animal studies [PDF]

open access: yes, 2015
By reducing energy density, low-energy sweeteners (LES) might be expected to reduce energy intake (EI) and body weight (BW). To assess the totality of the evidence testing the null hypothesis that LES exposure (versus sugars or unsweetened alternatives ...
de Graaf, C   +10 more
core   +5 more sources

Optimizing dietary exposure and health risk assessment of polycyclic aromatic hydrocarbon based on bioaccessibility: A case study of Beijing, China

open access: yesEcotoxicology and Environmental Safety
Dietary intake is a major pathway of human exposure to polycyclic aromatic hydrocarbons (PAHs), linking environmental contamination to food-chain transfer and health risks. However, conventional dietary exposure assessments often neglect bioaccessibility
Yixi Tan   +6 more
doaj   +1 more source

Partitioning of Dietary Metal Intake—A Metal Dietary Exposure Screening Tool [PDF]

open access: yesRisk Analysis, 2014
Detection of heavy metals at trace or higher levels in foods and food ingredients is not unexpected given the widespread unavoidable presence of several metals in nature, coupled with advancement in analytical methods and lowering limits of detection.
Nga L, Tran   +4 more
openaire   +2 more sources

Dietary Aluminum Exposure Is More Closely Linked to Antioxidant Dynamics than to Body Mass Index

open access: yesToxics
The association between aluminum exposure and obesity remains uncertain. This study investigated whether aluminum exposure (dietary, serum, and urinary) is linked to obesity and whether dietary antioxidant capacity moderates this relationship. A total of
Ozge Yesildemir   +6 more
doaj   +1 more source

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