New Study Finds Insecticidal Lice Shampoos Contaminate Children’s Bodies

(Beyond Pesticides, February 23, 2009) Permethrin and lindane metabolites are found in children who use lice shampoos containing the insecticides, according to researchers affiliated with the Centers for Disease Control and Prevention. The study, “Pesticide exposure resulting from treatment of lice infestations in school-aged children in Georgia,” published in the February issue of the journal […]

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Parental Exposure to Pesticides and Childhood Brain Cancer: United States Atlantic Coast Childhood Brain Cancer Study

Youn K. Shim, Steven P. Mlynarek, and Edwin van Wijngaarden doi: 10.1289/ehp.0800209 (available at http://dx.doi.org/) Online 13 February 2009 ABSTRACT: BACKGROUND: The etiology of childhood brain cancer remains largely unknown. However, previous studies have yielded suggestive associations with parental pesticide use. OBJECTIVES: We aimed to evaluate parental exposure to pesticides at home and on the […]

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Pyrethroid Pesticide Affects Puberty at Low Levels

(Beyond Pesticides, September 22, 2008) A study published in the September issue of Environmental Health Perspectives finds that low-dose, short-term exposure to esfenvalerate, a synthetic pyrethroid pesticide, delays the onset of puberty in rats at doses two times lower than U.S. EPA’s stated no observable effect level (NOEL) of 2.0 mg/kg/day. Synthetic pyrethroids are used […]

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Testicular Defects in Newborns Linked to Prenatal Chemical Exposure

(Beyond Pesticides, September 17, 2008) A new study has found a link between total chemical contamination in the bodies of pregnant women and the risk of cryptorchidism in their male babies. Mothers whose babies were born with the defect had the highest concentrations of persistent organic pollutants (POPs), mostly organochlorines like PCB and DDE, in […]

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Organochlorine Pesticide Linked to Behavioral Deficit in Infants

(Beyond Pesticides, May 29, 2008) A study published in the May issue of Environmental Health Perspectives shows a link between prenatal exposure to the pesticide DDT and poor attention-related skills in early infancy. This study follows in a long line of recent studies associated with the negative health effects of DDT including: diabetes; non-Hodgkin lymphoma; […]

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Pesticides and child neurodevelopment.

Rosas LG, Eskenazi B. University of California at Berkeley, School of Public Health, Center for Children s Environmental Health Research, Berkeley, California, USA. PURPOSE OF REVIEW: This review summarizes the recent research on pesticide exposure and child neurobehavioral development with a focus on in-utero exposure to organochlorine and organophosphate pesticides. RECENT FINDINGS: Recent studies on […]

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Hazardous Pesticides Found in Children Who Eat Chemically-Treated Foods

(Beyond Pesticides, January 31, 2008) A study to be published in the February 2008 issue of Environmental Health Perspectives finds that children who eat a conventional diet of food produced with chemical-intensive practices carry residues of organophosate pesticides that are reduced or eliminated when they switch to an organic diet. The study is entitled “Dietary […]

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Study Links Household Pesticide Use to Childhood Cancer

(Beyond Pesticides, December 6, 2007) A study published in Environmental Health Perspectives this month finds that children born to mothers living in households with pesticide use during pregnancy have over twice as much risk of getting cancer, specifically acute leukemia (AL) or non-Hodgkin lymphoma (NHL). The study, Household Exposure to Pesticides and Risk of Childhood […]

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Permanent Link to New WHO Report Focuses on Children’s Susceptibility to Chemicals

(Beyond Pesticides, August 8, 2007) For the first time, the World Health Organization (WHO) released a report in July on children’s heightened vulnerability to chemical exposures at different periods of their growth and development. The organization cites over 30% of the global burden of disease in children can be attributed to environmental factors, including pesticides. […]

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Maternal Residence Near Agricultural Pesticide Applications and Autism Spectrum Disorders among Children in the California Central Valley

Eric M. Roberts,1 Paul B. English,2 Judith K. Grether,2 Gayle C. Windham,2 Lucia Somberg,3 and Craig Wolff2 1Public Health Institute, Oakland, California, USA; 2California Department of Health Services, Richmond, California, USA; 3School of Public Health, University of California, Berkeley, California, USA Abstract Background: Ambient levels of pesticides (“pesticide drift”) are detectable at residences near agricultural […]

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