Aluminum and Tau in Neurofibrillary Tangles in Familial Alzheimer’s Disease - IOS Press

Scientists have long been aware of an association between aluminum and Alzheimer's disease (via the Journal of Alzheimer's Disease Reports). Scientists out of Keele University (U.K.) wanted to learn more about that association, so they examined the brains of three deceased middle-aged adults, each of whom had tested positive for a genetic mutation associated with Alzheimer's, but none of whom had been diagnosed at the time of their death. Scientists found that aluminum was observable in the same places in the brain where the first signs of Alzheimer's disease are observed using diagnostic imagining.

The fact that aluminum was found "at the scene" of damage to the brain does not prove that aluminum caused, or is capable of causing, such damage. Nothing in the research came even anywhere near to suggesting where the aluminum observed in the subject brains might have come from. It could just as easily have come from breathing in polluted air as it could have come from drinking canned beverages.

https://content.iospress.com/articles/journal-of-alzheimers-disease-reports/adr210011

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