For people with a certain gene that increases their risk of developing Alzheimers disease as they grow older, research has found that beta-carotene may offer significant protection.
The gene in question has the biological ‘instructions’ for the blood lipoprotein apolipoprotein E4 (apoE4). Not everyone has this, with some people having apoE2 or apoE3 instead. These (apoE2 […]

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