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University of Kentucky

Environmental pollutants

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Full-Text Articles in Environmental Health and Protection

The Role Of Nutrition In Influencing Mechanisms Involved In Environmentally Mediated Diseases, Bernhard Hennig, Michael C. Petriello, Mary V. Gamble, Young-Joon Surh, Laura A. Kresty, Norbert Frank, Nuchanart Rangkadilok, Mathuros Ruchirawat, William A. Suk Mar 2018

The Role Of Nutrition In Influencing Mechanisms Involved In Environmentally Mediated Diseases, Bernhard Hennig, Michael C. Petriello, Mary V. Gamble, Young-Joon Surh, Laura A. Kresty, Norbert Frank, Nuchanart Rangkadilok, Mathuros Ruchirawat, William A. Suk

Superfund Research Center Faculty Publications

Human exposure to environmental contaminants such as persistent chlorinated organics, heavy metals, pesticides, phthalates, flame retardants, electronic waste and airborne pollutants around the world, and especially in Southeast Asian regions, are significant and require urgent attention. Given this widespread contamination and abundance of such toxins as persistent organic pollutants (POPs) in the ecosystem, it is unlikely that remediation alone will be sufficient to address the health impacts associated with this exposure. Furthermore, we must assume that the impact on health of some of these contaminants results in populations with extraordinary vulnerabilities to disease risks. Further exacerbating risk; infectious diseases, poverty …


Impact Of Nutrition On Pollutant Toxicity: An Update With New Insights Into Epigenetic Regulation, Jessie B. Hoffman, Michael C. Petriello, Bernhard Hennig Mar 2017

Impact Of Nutrition On Pollutant Toxicity: An Update With New Insights Into Epigenetic Regulation, Jessie B. Hoffman, Michael C. Petriello, Bernhard Hennig

Superfund Research Center Faculty Publications

Exposure to environmental pollutants is a global health problem and is associated with the development of many chronic diseases, including cardiovascular disease, diabetes and metabolic syndrome. There is a growing body of evidence that nutrition can both positively and negatively modulate the toxic effects of pollutant exposure. Diets high in proinflammatory fats, such as linoleic acid, can exacerbate pollutant toxicity, whereas diets rich in bioactive and anti-inflammatory food components, including omega-3 fatty acids and polyphenols, can attenuate toxicant-associated inflammation. Previously, researchers have elucidated direct mechanisms of nutritional modulation, including alteration of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) signaling, …