نتایج جستجو برای: antimony determination
تعداد نتایج: 254588 فیلتر نتایج به سال:
OBJECTIVES Raised concentrations of antimony have been found in infants dying of sudden infant death syndrome (SIDS). The presumed source of this antimony is toxic gases generated from fire retardants that are present in cot mattresses. The aim of this study was to determine the role of antimony in SIDS. DESIGN Samples of liver, brain, serum, and urine were collected from all patients dying f...
CONTEXT This minireview describes the health effects of antimony exposure in the workplace and the environment. AIM To collate information on the consequences of occupational and environmental exposure to antimony on physiological function and well-being. METHODS The criteria used in the current minireview for selecting articles were adopted from proposed criteria in The International Class...
The ability of antimony and antimony-containing parasiticidal agents to enhance the rate of heme degradation in liver and kidney was investigated. Trivalent antimony was shown to be an extremely potent inducer of heme oxygenase, the initial and rate-limiting enzyme in heme degradation, in both organs, whereas the pentavalent form was a weak inducer of this enzyme. The ability of antimony to ind...
OBJECTIVE To determine whether antimony may be detected in the urine during infancy and early childhood and its association with passive exposure to tobacco smoke, as assessed by urinary cotinine. DESIGN Analysis of spare aliquots of urine collected from infants participating in studies of respiratory function and passive smoking. Urinary antimony was assayed using inductively coupled plasma ...
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