The guidelines must guarantee that occupational exposure to antineoplastic chemotherapeutic drugs is kept at the lowest level possible. Occupational exposure to these drugs can involve different categories of workers and different job tasks, such as stocking, preparation, administration, disposal, maintenance of safety cabinets and room cleaning where these activities are performed. Preventive measures should include the institution of "Centralized Units for handling antineoplastic chemotherapeutic drugs", where only specifically trained personnel are employed. Cleaning and decontamination procedures must be easily feasible and specific safety cabinets should be used in the rooms. Personnel must use adequate protective equipment and follow standardized working procedures. Information programs for the personnel should be carried out covering occupational risks, safe preventive measures and the explanation of environmental and biological monitoring.
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Chem Res Toxicol
January 2025
Department of Chemical, Environmental, and Materials Engineering, University of Miami, Miami, Florida 33146, United States.
This study employed high-time-resolution systems to examine the transient properties of aerosols and gases emitted from electronic cigarette (EC) puffs. Using a fast aerosol sizer, we measured particle size distributions (PSDs) across various EC brands (JUUL, VUSE, VOOPOO), revealing sizes ranging from 5 to 1000 nm at concentrations of 10 to 10 cm. Most aerosols were found to be in the ultrafine range (below 100 nm), with JUUL-, VUSE-, and VOOPOO-producing aerosols with geometric mean sizes of 19.
View Article and Find Full Text PDFEnviron Res
January 2025
Department of Clinical Pharmacology, Pharmacy and Environmental Medicine, Institute of Public Health, University of Southern Denmark, Odense, Denmark; Hans Christian Andersen Children's Hospital, Odense University Hospital, Odense, Denmark; OPEN Patient Data Explorative Network, Odense, Denmark.
Background: Over the past decade, the use of organophosphate insecticides including chlorpyrifos has faced increasing restrictions due to health concerns, leading to a rise in use of pyrethroids. Concerns about neurodevelopmental insults following pyrethroids exposure exist, but few studies have examined the long-term effects of childhood exposure to chlorpyrifos and pyrethroids on IQ.
Objective: To investigate the prospective associations between pyrethroids and chlorpyrifos exposure at age 5 years and IQ scores assessed at age 7.
Transl Res
January 2025
Occupational Medicine, Department of Clinical and Experimental Medicine, University of Catania, 95124 Catania, Italy. Electronic address:
The use of e-cigarettes has grown rapidly in recent years, raising concerns about their impact on human health, particularly on critical physiological barriers such as the blood-brain barrier (BBB), alveolar-capillary barrier, and vascular systems. This systematic review evaluates the current literature on the effects of e-cigarette exposure on these barrier systems. E-cigarettes, regardless of nicotine content, have been shown to induce oxidative stress, inflammation, and disruption of tight junction proteins, leading to impaired barrier function.
View Article and Find Full Text PDFEcotoxicol Environ Saf
January 2025
Department of Occupational Medicine and Environmental Toxicology, Nantong Key Laboratory of Environmental Toxicology, School of Public Health, Nantong University, Nantong 226019, China. Electronic address:
Nanoplastics are common environmental pollutants. As of now, research has yet to explore how exposure to nanomaterials during gestation might influence the risk of developing Alzheimer's disease (AD) in offspring. Throughout the research, we assessed the AD pathology in adult offspring of mice prenatal 80 nm polystyrene nanoparticles (PS-NPs) exposure.
View Article and Find Full Text PDFEcotoxicol Environ Saf
January 2025
Key Laboratory of Environmental Stress and Chronic Disease Control & Prevention (China Medical University), Ministry of Education, Shenyang, Liaoning, China; Department of Occupational and Environmental Health, School of Public Health, China Medical University, Shenyang, Liaoning, China. Electronic address:
Deltamethrin (DM), a broad-spectrum insecticide, is widely used in the world. It can exert direct action on the central nervous system to produce neurotoxicity. Exposure to DM can lead to iron metabolism disorder, oxidative stress and learning and memory dysfunction.
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