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原帖由 tcbgs 于 2009-12-27 09:42 发表 
我刚刚看了维基百科中关于Alzheimer's disease的说明
很遗憾,里面提到了一些研究中铝与AD的关系
但同时也说了,这些研究并不可靠。
当然,你愿意相信什么是你的权利
遗憾的是我更相信国家标准,中国或者美国都 ...
呵呵,wiki的资料是铝的毒性是已经有证据了,只是aluminium cookware是否会产生aluminium toxicity尚未确认而已
Despite its natural abundance, aluminium has no known function in living cells and presents some toxic effects in elevated concentrations. Its toxicity can be traced to deposition in bone and the central nervous system, which is particularly increased in patients with reduced renal function. Because aluminium competes with calcium for absorption, increased amounts of dietary aluminium may contribute to the reduced skeletal mineralization (osteopenia) observed in preterm infants and infants with growth retardation. In very high doses, aluminium can cause neurotoxicity, and is associated with altered function of the blood-brain barrier.[56] A small percentage of people are allergic to aluminium and experience contact dermatitis, digestive disorders, vomiting or other symptoms upon contact or ingestion of products containing aluminium, such as deodorants or antacids. In those without allergies, aluminium is not as toxic as heavy metals, but there is evidence of some toxicity if it is consumed in excessive amounts.[57] Although the use of aluminium cookware has not been shown to lead to aluminium toxicity in general, excessive consumption of antacids containing aluminium compounds and excessive use of aluminium-containing antiperspirants provide more significant exposure levels. Studies have shown that consumption of acidic foods or liquids with aluminium significantly increases aluminium absorption,[58] and maltol has been shown to increase the accumulation of aluminium in nervous and osseus tissue.[59] Furthermore, aluminium increases estrogen-related gene expression in human breast cancer cells cultured in the laboratory.[60] These salts' estrogen-like effects have led to their classification as a metalloestrogen. |
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