Toxicokinetics of toluene in occupationally exposed volunteers.
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چکیده
منابع مشابه
Toxicokinetics of permethrin biomarkers of exposure in orally exposed volunteers.
Permethrin is a widely used pyrethroid insecticide for which the toxicokinetics of exposure biomarkers in humans is not fully documented. The time courses of key biomarkers of permethrin exposure were thus assessed in accessible biological matrices of orally exposed volunteers. Six volunteers ingested 0.1 mg/kg body weight of permethrin (60:40 trans/cis). Blood samples were withdrawn at fixed p...
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To better assess biomonitoring data in workers exposed to captan and folpet, the kinetics of ring metabolites [tetrahydrophthalimide (THPI), phthalimide (PI) and phthalic acid] were determined in urine and plasma of dermally exposed volunteers. A 10 mg kg(-1) dose of each fungicide was applied on 80 cm(2) of the forearm and left without occlusion or washing for 24 h. Blood samples were withd...
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UNLABELLED Aging adults represent the fastest growing population segment in many countries. Physiological and metabolic changes in the aging process may alter how aging adults biologically respond to pollutants. In a controlled human toxicokinetic study (exposure chamber; 12 m³), aging volunteers (n=10; >58 years) were exposed to propylene glycol monomethyl ether (PGME, CAS no. 107-98-2) at 50 ...
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Organophosphate chronic toxicity has been evaluated in this study. Biological screening for organophosphate insecticide-exposed workers is mostly recommended for mixers, loaders, formulators and spraymen. We have studied 17 occupationally exposed persons to pesticides. Using Ellman's colorimetric method, their plasma cholinesterase activities have been measured. Results show that the appear...
متن کاملHormonal Perturbations in Occupationally Exposed Nickel Workers
BACKGROUND Nickel exposure is recognized as an endocrine disruptor because of its adverse effects on reproduction. AIM This study was designed to investigate the possible testiculo-hormonal perturbations on workers occupationally exposed to nickel and to assess its effects on human male sexual function. METHODS Cross-sectional comparative study, comprising 105 electroplating male non-smoker...
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ژورنال
عنوان ژورنال: Scandinavian Journal of Work, Environment & Health
سال: 1986
ISSN: 0355-3140,1795-990X
DOI: 10.5271/sjweh.2098