منابع مشابه
Lead poisoning and brain cell function.
Exposure to excessive amounts of inorganic lead during the toddler years may produce lasting adverse effects upon brain function. Maximal ingestion of lead occurs at an age when major changes are occurring in the density of brain synaptic connections. The developmental reorganization of synapses is, in part, mediated by protein kinases, and these enzymes are particularly sensitive to stimulatio...
متن کاملAlterations in liver and thyroid function tests in patients with lead poisoning
Background: Exposure to lead, damages vital organs and is now a global concern. Toxic effects of lead on the liver and thyroid gland have been mentioned previously, sometimes with conflicting results. Therefore, the present study aimed to assess changes in liver and thyroid function tests in patients with lead poisoning. Methods: This case-control study was performed on 100 patients with clini...
متن کامل[Lead poisoning in children].
In October 1991, the Centers for Disease Control issued new recommendations lowering the acceptable blood lead level. This change was based on data indicating that irreversible adverse neurodevelopmental effects occur in children with chronic low-level exposure to lead. The primary source of lead poisoning is still lead-based paint, particularly in older urban housing. Other sources of lead poi...
متن کاملLead poisoning in childhood.
CHILDHOOD plumbism has features that distinguish it from the adult disorder in aetiology, presentation and prognosis. The prevalence of the condition has yet to be determined since, although not uncommon in urban paediatric units, it is likely that only severe cases are recognized. Since the sequelae include death and cerebral damage, it is important that children exposed to lead be identified ...
متن کاملLead poisoning in waterfowl.
proventriculus-gizzard contents. Most pellets were irregular in shape and in various stages of erosion, There was no apparent correlation between body weight and the amount of lead shot per bird. Liver discoloration was a remarkable gross finding. The entire liver parenchyma was uniformly colored dark green. Bile-colored viscous fluid oQzed from the cut surface of the liver, There was moderate-...
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ژورنال
عنوان ژورنال: British Journal of Pharmacology and Chemotherapy
سال: 1952
ISSN: 0366-0826
DOI: 10.1111/j.1476-5381.1952.tb00703.x