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Atividades Inseticidas Do Monoterpeno Carvacrol Sobre O Aedes Aegypti: Uma Revisão Bibliográfica Integrativa

Mine Water and the Environment 2023
Irineu Ferreira da Silva Neto, Ana Karoline Bento Maia, Ana Paula Pinheiro da Silva, Estelita Lima Cândido, Saulo Relison Tintino, Francisco Roberto de Azevedo

Summary

Researchers characterized microplastic contamination in river sediments across multiple European river systems, finding that abundance was correlated with catchment population density and the presence of industrial facilities. Pellets and fibers were the dominant morphologies, with each reflecting different source categories including industry and wastewater discharge respectively.

Microplastics (MPs) are materials derived from plastics with a size smaller than 5 mm.Environmental contamination with these materials has been growing significantly in the last century due to the substantial use of materials derived from synthetic polymers, harming several ecosystems on a global scale.The objective of this review was to list the main damages caused by microplastics in human health, highlighting the main organic systems.As a methodology, a narrative literature review was used with articles from the last five years.Human exposure to microplastics has been found to occur through ingestion of contaminated food and water and inhalation of dust.Studies show that exposure to these materials is significantly harmful to the body, causing generalized pro-inflammatory reactions, dysbiosis and sterility.Although the damage to the organism is undeniable, research with humans remains with a reduced sample number, restricting the results to studies in mice.

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