Results 41 to 50 of about 6,235 (203)

Les dioxines et les PCB « type-dioxine » dans les aliments gras

Oléagineux, Corps gras, Lipides, 2003
Dioxin is the common name associated with polychlorinated dibenzo-p-dioxins (PCDD’s) and dibenzofurans (PCDF’s). It includes 210 congeners of which 17 are considered the most toxic.
Fraisse Daniel
doaj   +1 more source

Supporting dataset and methods for serum concentrations of selected persistent organic pollutants measured in women with primary ovarian insufficiency

Data in Brief, 2019
The dataset presented in this article supports “Selected persistent organic pollutants associated with the risk of primary ovarian insufficiency in women” (Pan et al., 2019).
Wuye Pan, Shanshan Yin, Xiaoqing Ye, Xiaochen Ma, Chunming Li, Jianhong Zhou, Weiping Liu, Jing Liu   +7 more
doaj   +1 more source

Occurrence of Polychlorinated Dibenzo-p-Dioxins and Dibenzofurans and Polychlorinated Biphenyls in Fruit and Vegetables from the “Land of Fires” Area of Southern Italy

Toxics, 2017
The concentrations of polychlorinated dibenzo-p-concentrations dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs) (PCDD/Fs), and polychlorinated biphenyls (PCBs) were determined in fruit and vegetables collected in farms located in the well-known ...
Mauro Esposito, Antonella De Roma, Stefania Cavallo, Gianfranco Diletti, Loredana Baldi, Giampiero Scortichini   +5 more
doaj   +1 more source

Effects of curcumin on the bioavailability of dioxin-like pollutants in rats

Scientific Reports, 2021
The effects of curcumin on the bioavailability of polychlorinated dibenzo-p-dioxins/furans (PCDD/Fs) and dioxin-like polychlorinated biphenyls (DL-PCBs) were investigated in Sprague–Dawley rats.
Delei Cai, Qing Chen, Jianlong Han, Yanhua Song, Zhen Meng, Yibin Zheng, Haitao Shen   +6 more
doaj   +1 more source

The Need and Potential of Biosensors to Detect Dioxins and Dioxin-Like Polychlorinated Biphenyls along the Milk, Eggs and Meat Food Chain

, 2011
Dioxins and dioxin-like polychlorinated biphenyls (DL-PCBs) are hazardous toxic, ubiquitous and persistent chemical compounds, which can enter the food chain and accumulate up to higher trophic levels.
de Boer, I.J.M., Meerburg, B.G., Chobtang, Jeerasak, Boer, I.J.M., de, Imke J. M. De Boer, Aize Kijlstra, Jeerasak Chobtang, Kijlstra, Aize, Haasnoot, Willem, Hoogenboom, L.A.P., de Boer, Imke J. M., Meerburg, Bastiaan G., Hoogenboom, Ron L. A. P., Willem Haasnoot, Haasnoot, W., Bastiaan G. Meerburg, Ron L. A. P. Hoogenboom, Chobtang, J., Kijlstra, A.   +18 more
core   +1 more source

Non-dioxin-like polychlorinated biphenyl neurotoxic equivalents found in environmental and human samples

Regulatory Toxicology and Pharmacology, 2021
Non-dioxin like polychlorinated biphenyls (NDL PCB) are recognized neurotoxicants with implications on altered neurodevelopment and neurodegeneration in exposed organisms. NDL PCB neurotoxic relative potency schemes have been developed for a single mechanism, namely activity toward the ryanodine receptor (RyR), or combined mechanisms including, but not
Holland, EB, Pessah, IN
openaire   +4 more sources

Dioxin and dioxin-like polychlorinated biphenyls (PCBs) in Scottish farmed salmon (Salmo salar): effects of replacement of dietary marine fish oil with vegetable oils [PDF]

, 2005
Duplicate groups of Atlantic salmon were fed one of four practical-type diets from first feeding to harvest after 115 weeks. The four diets were low fish oil (16% w/w, LFO), high fish oil (35% w/w, HFO), low vegetable oil (17%, linseed oil/rapeseed oil ...
Bell, J Gordon, Tocher, Douglas R, McGhee, Fiona, Dick, James R   +3 more
core   +1 more source

Dietary exposure to dioxins and PCBs in a large cohort of pregnant women: Results from the Norwegian Mother and Child Cohort Study (MoBa)

Environment International, 2013
Exposure to dioxins and polychlorinated biphenyls (PCBs) during pregnancy and breastfeeding may result in adverse health effects in children. Prenatal exposure is determined by the concentrations of dioxins and PCBs in maternal blood, which reflect the ...
Ida H. Caspersen, Helle K. Knutsen, Anne Lise Brantsæter, Margaretha Haugen, Jan Alexander, Helle Margrete Meltzer, Helen E. Kvalem   +6 more
doaj   +1 more source

The three-dimensional structure of 3,3′,4,4′-tetrachlorobiphenyl, a dioxin-like polychlorinated biphenyl (PCB) [PDF]

Chemosphere, 2008
The crystal structure of PCB 77 (3,3',4,4'-tetrachlorobiphenyl, C(12)H(6)Cl(4)), a dioxin-like PCB congener, is described. The dihedral angle of PCB 77 is 43.94(6) degrees, which is slightly larger than calculated or experimental dihedral angles of biphenyl derivatives in solution but smaller than experimental dihedral angles in the gas phase.
Nadim S, Shaikh, Sean, Parkin, Gregor, Luthe, Hans-Joachim, Lehmler   +3 more
openaire   +2 more sources

Quality of cultured eels as affected by pollution sources and risk assessment of dioxins and dioxin-like polychlorinated biphenyls

Food Production, Processing and Nutrition
The aim of this research was to determine the residues of dioxins and dioxin-like polychlorinated biphenyls in cultured eel and find out the source of pollution and the distribution pattern of eels.
Hao Liu, Jianan Chen, Meng Dong, Jie Pang, Lei Qin, Xuhui Huang   +5 more
doaj   +1 more source