I am asking the same question to panicsell, but how do you think on this study?
Blood and Hair Aluminum Levels, Vaccine History, and Early Infant Development: A Cross-Sectional Study
Aluminium in brain tissue in autism
Are there answers to the criticism/questions/counter arguments I pasted below?
"if this research is so groundbreaking that it will cause a change in our vaccine strategies, why isn’t it published in a very high impact factor journal that is highly respected?
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it lacks a control. If there is a central dogma of the scientific method, it would be to compare results to a control. It is the only way to show that an influencing factor actually causes a change.
I don’t care if Exley found an aluminum soda can in the cells of brain tissue from ASD. It would be irrelevant, unless I know if there is or isn’t an aluminum soda can in brain tissue of non-ASD patients. Exley’s methods do not even meet the lowest standard of good science.
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Of the 10 patients used in this study (n=10 is so ridiculous low, that I cannot believe this article was published), Exley’s paper provided us with clinical information on none of them. None. Nothing about confounding data that might influence the observations. Nothing about the environment of the patients that may or may not have influenced the results.
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These represent 3 repeated analyses of each sample. In many cases, the error (in parentheses) is substantially larger than the mean. The variability is so high, how can one even make any “conclusion” from this study?
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Exley himself says “how difficult it might be to use statistical measures of brain Al content as reliable indicators of potential neurotoxicity.”
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Quoted from Anti-vaccine pseudoscience – more bad science on autism and aluminum
"Aluminum is one of the most common elements on the planet and the most common metal (comprising about 8% of the Earth’s crust), and we are constantly ingesting aluminum through our respiratory and digestive systems in amounts much higher than any vaccine. For example, drinking water contains about 0.01-0.1 mg/litre. Compare this to vaccines, where the average infant will receive about 4 mg over his/her first 6 months from all vaccines combined. During that same time period, breastfed infants will ingest about 10 mg of aluminum from breast milk, and bottle-fed babies will take in 40 mg (for regular formula) to 120 mg (for soy-based formula). That doesn’t even measure the amount in food once they start eating.
Of course the antivaxxer’s response to this is “BUT INJECTION IS DIFFERENT THAN INGESTION!” Yes, of course they are different. But before any of you start screaming this at me, there is an excellent explanation of why this is true but clinically unimportant here.
Quoted from 124 (now 144) papers that DO NOT prove vaccines cause autism
Neurotoxic Effects of Aluminium Among Foundry Workers and Alzheimer’s Disease
This paper is a study on aluminium dust-exposed workers suggesting a possible role of the inhalation of aluminium dust in pre-clinical mild cognitive disorder which might prelude Alzheimer’s disease (AD) or AD-like neurological deterioration.
How did this study support the study on the relation between Aluminum adjuvant in vaccine and autism?
If we can compare inhaled aluminum dust and injected aluminum adjuvant, can we also compare ingested alum vs injected alum adjuvant?
Hepatitis B vaccination of male neonates and autism diagnosis, NHIS 1997-2002.
Quoted from 124 (now 144) papers that DO NOT prove vaccines cause autism
“This is a study of just 31 children with autism. 31. And the “study” relied on parental reports of their children’s autism. Really? REALLY? Drawing any kind of conclusion over a paper with such a small subset of subjects and that relies on parental reports (rather than doctors’ diagnoses) is ludicrous.”