Public health and public law issues for the toxicological risk assessment of chemical mixtures [PDF]
Public Health and Toxicology, 2021 Humans are simultaneously exposed to a near-infinite number of substances of both nutritional and toxicological interest. While traditional risk assessment has been based on the evaluation of effects of single substances, real-life exposure is ...
Silvio Roberto Vinceti +1 more
doaj +2 more sources
Evaluation of Metabolism of a Defined Pesticide Mixture through Multiple In Vitro Liver Models
Toxics, 2022 The evaluation of exposure to multiple contaminants in a mixture presents a number of challenges. For example, the characterization of chemical metabolism in a mixture setting remains a research area with critical knowledge gaps.
Alan Valdiviezo +4 more
doaj +1 more source
Chemical Space Mapping for Multicomponent Gas Mixtures [PDF]
, 2021 In our manuscript, we present our protocol for data processing to mitigate the effects of interfering analytes on the identification of the chemical species detected by sensors.
Airat, Kotliar-Shapirov +5 more
core +1 more source
Toxicity Weighting for Human Biomonitoring Mixture Risk Assessment: A Proof of Concept
Toxics, 2023 Chemical mixture risk assessment has, in the past, primarily focused on exposures quantified in the external environment. Assessing health risks using human biomonitoring (HBM) data provides information on the internal concentration, from which a dose ...
Miranda M. Loh +7 more
doaj +1 more source
Micronuclei, Pesticides, and Element Mixtures in Mining Contexts: The Hormetic Effect of Selenium
Toxics, 2023 The contexts where there are mining and agriculture activities are potential sources of risk to human health due to contamination by chemical mixtures. These contexts are frequent in several Colombian regions.
Marcela E. Varona-Uribe +9 more
doaj +1 more source
Frontiers in Public Health, 2022 Chronic inflammation is closely related to chronic inflammatory diseases, autoimmune diseases and cancer. Few studies have evaluated the effects of exposure to multiple chemical combinations on immunoinflammatory related indicators and their possible ...
Yong Liu +7 more
doaj +1 more source
Discovery of common chemical exposures across three continents using silicone wristbands [PDF]
Royal Society Open Science, 2019 To assess differences and trends in personal chemical exposure, volunteers from 14 communities in Africa (Senegal, South Africa), North America (United States (U.S.)) and South America (Peru) wore 262 silicone wristbands.
Holly M. Dixon +25 more
doaj +1 more source
Toxics, 2022 Although humans are continuously exposed to complex chemical mixtures in the environment, it has been extremely challenging to investigate the resulting cumulative risks and impacts.
Suji Jang +3 more
doaj +1 more source
Practical residue curve map analysis applied to solvent recovery in non-ideal binary mixtures by batch distillation processes [PDF]
, 2006 Batch distillation inherent advantages has initiated recent search for process feasibility rules enabling the separation of azeotropic or difficult zeotropic binary mixtures thanks to the addition of an entrainer.
Joulia, Xavier +6 more
core +1 more source
Identification of Real-Life Mixtures Using Human Biomonitoring Data: A Proof of Concept Study
Toxics, 2023 Human health risk assessment of chemical mixtures is complex due to the almost infinite number of possible combinations of chemicals to which people are exposed to on a daily basis.
Laura Rodriguez Martin +12 more
doaj +1 more source