Forskning

September 15, 2020

Neuroprotective and neurodegenerative aspects of coffee and its active ingredients in view of scientific literature

S Wasim et al, 2020. Neuroprotective and neurodegenerative aspects of coffee and its active ingredients in view of scientific literature, Cureus, Volume 12 (8).

ABSTRACT:

Coffee and its components have several neuroprotective properties that lower the risk of cognitive decline and other neurodegenerative diseases. This study reviews the mechanisms by which coffee and its respective compounds affect the brain and its pathologies. Many epidemiological studies in this literature review have shown coffee to reduce the risk of developing dementia, stroke, and Alzheimer’s disease. It may also have a positive impact on the disease course of amyotrophic lateral sclerosis, Parkinson’s disease, and depression. The optimal benefits achieved from coffee in these pathologies rely on higher daily doses. Most of its effects are attributed to caffeine by the antagonism of adenosine receptors in the central nervous system; however, other coffee constituents like chlorogenic acids have also shown much promise in therapeutic value. Existing research considers coffee to have great potential, but additional studies are still needed to clarify the mechanisms and actual causal relationships in certain neuropathologies.