Silicone wristbands detect individuals ’ pesticide exposures in West Africa Carey
نویسندگان
چکیده
Carey E. Donald1, Richard P. Scott1, Kathy L. Blaustein2, Mary L. Halbleib2, Makhfousse Sarr3, Paul C. Jepson2 and Kim A. Anderson1 1Food Safety and Environmental Stewardship Program, Environmental and Molecular Toxicology, Oregon State University, ALS 1007, Corvallis, OR 97330, USA 2Integrated Plant Protection Center, Oregon State University, 2040 Cordley Hall, Corvallis OR 97330, USA 3United Nations Food and Agriculture Organization, 15 rue Calmette x Assane Ndoye, BP 3300 Dakar, Senegal
منابع مشابه
Silicone wristbands detect individuals' pesticide exposures in West Africa
We detected between 2 and 10 pesticides per person with novel sampling devices worn by 35 participants who were actively engaged in farming in Diender, Senegal. Participants were recruited to wear silicone wristbands for each of two separate periods of up to 5 days. Pesticide exposure profiles were highly individualized with only limited associations with demographic data. Using a 63-pesticide ...
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Active-sampling approaches are commonly used for personal monitoring, but are limited by energy usage and data that may not represent an individual's exposure or bioavailable concentrations. Current passive techniques often involve extensive preparation, or are developed for only a small number of targeted compounds. In this work, we present a novel application for measuring bioavailable exposu...
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CONTEXT Exposure of children to pesticides and overt poisoning are an increasingly important problem in South Africa. OBJECTIVE This study describes the profile of acute paediatric pesticide exposures and poisonings presenting to Red Cross War Memorial Children's Hospital (RCWMCH) in Cape Town South Africa from 2003 to 2008, identifies those poisonings due to illicit pesticides sold on the st...
متن کاملSilicone Wristbands as Personal Monitoring Devices
SI Figure Explanations Extraction efficiency was determined by quantitatively analyzing subsequent rounds of extraction (100 mL ethyl acetate) from a wristband that had been infused with several compounds (four labeled PAHs) (Figure S1). Differences in extracted amount did not differ between the two time treatments (p=0.78). Therefore, extractions for all silicone PSDs in this study were done w...
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