Is beer good for the brain?

ScienceDaily. Published online: 1 June 2016

beer-1290633_960_720While most people will agree that excessive consumption of alcohol can have a detrimental effect on the brain, there is less agreement regarding the effects of light or moderate drinking. This includes concern and controversy surrounding the effects of drinking on the development of neurodegenerative diseases such as Alzheimer’s (AD). This study investigated the association between consumption of different alcoholic beverages — beer, wine, and spirits — and one of the neuropathological signs of Alzheimer’s disease, β-amyloid (Aβ) aggregation in the brain.

Researchers examined data from 125 males participating in the Helsinki sudden death autopsy series, who at the time of death were 35 to 70 years old. Consumption of alcohol, Aβ aggregation in the brain, and apolipoprotein E (APOE) genotype were assessed. Surviving relatives answered a questionnaire used to gather the drinking history of the deceased, and Aβ was observed by immunohistochemical staining of brain sections.

Read the full commentary here

Read the original research abstract here

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s