English: PET scan of a human brain with Alzhei...

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My brother-in-law Ray, brought me another interesting story on our genetics and epigenetics. NIH Public Access suggests epigenetics and environmental conditions play a role in Alzheimer’s disease (AD). They say the disease may start early in life and may increase with oxidation and environmental conditions. Being epigenetic related, we should be able to change it but we don’t yet have a lot of information on this relationship.