Coffee intake before brain imaging may influence results, study says

Heavy coffee consumption results in lower dopamine activity in the striatum, a brain region affected in Parkinson’s disease, and does not ease motor symptoms in early diagnosed patients who have not yet been treated for the neurological disease, a study has found. However, coffee consumption before brain imaging was…

Coffee drinking may diminish volume of striatum, key brain region

Heavier coffee drinkers, based on the number of cups consumed daily, have a lower volume of the striatum, a brain region affected in Parkinson’s disease, whether or not they have Parkinson’s, a study from China using MRI data reported. Regular coffee consumption, without an emphasis on cups per day,…

Caffeine May Protect Against Parkinson’s Due to LRRK2 Mutations

Caffeinated drinks like coffee may help to protect people from Parkinson’s disease caused by mutations in the LRRK2 gene, much as research suggests it does in preventing sporadic, or non-familial, forms of this disease, a study reported. The study, “Association of caffeine and related analytes with resistance to Parkinson’s disease among…