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Oral Bioavailability Reveals an Overestimation of the Toxicity of Polycyclic Aromatic Hydrocarbons in Atmospheric Particulate Matter

Sánchez-Piñero, Joel; Gómez-Meijide, Paula; Concha-Graña, Estefanía; Moreda-Piñeiro, Jorge; Muniategui, Soledad; López-Mahía, P. (Springer Nature, 2021-11-19)

[Abstract] Polycyclic aromatic hydrocarbons (PAHs) in atmospheric particulate matter have adverse effects on human health, yet total PAH concentrations should overestimate the toxicity compared to the bioavailable amount ...

Source Apportionment of PM10 and Health Risk Assessment Related in a Narrow Tropical Valley. Study Case: Metropolitan Area of Aburrá Valley (Colombia)

Ramos Contreras, Carlos Daniel; Piñeiro-Iglesias, M.; Concha-Graña, Estefanía; Sánchez-Piñero, Joel; Moreda-Piñeiro, Jorge; Franco-Uría, Amaya; López-Mahía, P.; Molina-Pérez, Francisco; Muniategui, Soledad (Springer, 2023-04-05)

[Abstract] This study investigates spatio-temporal variations of PM10 mass concentrations and associated metal(oid)s, δ13C carbon isotope ratios, polycyclic aromatic hydrocarbons (PAHs), total organic carbon (TOC) and ...

Development and Validation of a Multi-Pollutant Method for the Analysis of Polycyclic Aromatic Hydrocarbons, Synthetic Musk Compounds and Plasticizers in Atmospheric Particulate Matter (PM₂.₅)

Sánchez-Piñero, Joel; Moreda-Piñeiro, Jorge; Moscoso Pérez, Carmen María; Fernández-González, V.; Prada-Rodríguez, Darío; López-Mahía, P. (Elsevier, 2021-07-18)

[Abstract] Exposure to atmospheric particulate matter (PM) associated pollutants is a global concern due to the risk posed in human health after inhalation. In this study, a simple and sensitive multi-residue method is ...

Inhalation Bioaccessibility of Multi-Class Organic Pollutants Associated to Atmospheric PM2.5: Correlation with PM2.5 Properties and Health Risk Assessment

Sánchez-Piñero, Joel; Novo-Quiza, Natalia; Pernas-Castaño, Cristina; Moreda-Piñeiro, Jorge; Muniategui, Soledad; López-Mahía, P. (Elsevier, 2022-06-07)

[Abstract] Inhalation exposure to fine particulate matter (PM2.5) represents a global concern due to the adverse effects in human health. In the last years, scientific community has been adopted the assessment of the ...

In-Vitro Inhalation Bioavailability Estimation of Metal(Oid)S in Atmospheric Particulate Matter (PM2.5) Using Simulated Alveolar Lysosomal Fluid: A Dialyzability Approach

Novo-Quiza, Natalia; Sanromán-Hermida, Silvia; Sánchez-Piñero, Joel; Moreda-Piñeiro, Jorge; Muniategui, Soledad; López-Mahía, P. (Elsevier, 2022-12-05)

[Abstract] A novel in-vitro method, by using synthetic body fluids, human physiological conditions and a simulated air-blood barrier (by using a dialysis membrane) has been developed and applied to assess in-vitro inhalation ...