نتایج جستجو برای: risk pesticides as non
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An excess incidence of brain cancer in male farmers has been noted in several studies, but few studies have focused on women. The National Institute for Occupational Safety and Health Upper Midwest Health Study evaluated effects of rural exposures for 341 female glioma cases and 528 controls, all adult (18-80 years of age) nonmetropolitan residents of Iowa, Michigan, Minnesota, and Wisconsin. O...
Micronucleus (MN) is a biomarker widely used in biomonitoring studies carried out to determine the genetic risk associated to pesticide exposure. Many in vitro and in vivo studies, as well as epidemiological approaches, have demonstrated the ability of certain chemical pesticides to produce genetic effects including cancer and other chronic pathologies in humans; thus, biomonitoring studies hav...
Page 16 Pesticides and You Vol. 24, No. 2, 2004 As suburban sprawl extends further into the countryside, the numbers of people who live, play and work near agricultural land is increasing. Due to pesticides drifting, thousands of individuals are directly affected by adjacent or surrounding agricultural fields where pesticide use totals nearly a million pounds a year. Pesticides used on lawns, o...
BACKGROUND There is conflicting epidemiological evidence concerning an increase in risk of non-Hodgkin's lymphoma (NHL) associated with elevated blood levels of persistent organochlorine (OC) pesticides and polychlorobiphenyls (PCBs). METHODS We measured the concentration of 17 OC pesticides, including hexachlorobenzene (HCB), four lindane isomers (alpha-, beta-, gamma- and delta-hexachlorocy...
Introduction The toxicity of pesticides to birds has long been a matter of concern to conservationists, and is a factor taken into consideration by regulatory authorities when making environmental risk assessments for new chemicals. Experience has shown that toxicity data obtained using rats, mice and rabbits do not provide reliable guidance as to avian toxicity. Where the toxicity of a pestici...
BACKGROUND Previous studies suggest that periconceptional maternal occupational exposure to solvents and pesticides increase the risk of oral clefts in the offspring. Less is known about the effect of occupational exposure to metals, dust, and gases and fumes on development of oral clefts. METHODS This case-malformed control study used data from a population-based birth defects registry (Euro...
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