A popular breakfast drink could be a surprising ally in the battle against dementia, according to scientists. Research, led by a team at Verona University, suggests that drinking just one espresso daily could significantly reduce the risk of developing dementia, particularly Alzheimer's disease. The study, which was spearheaded by Professor Mariapina D'Onofrio, delved into the effects of espresso on the brain, specifically its ability to counteract the formation of tau proteins.
These proteins are known for accumulating in the brains of those with neurodegenerative diseases, including Alzheimer's. Published in the Journal of Agricultural and Food Chemistry , the study suggests that compounds found in espresso actively break down these tau proteins, preventing the damage they cause to neurons and subsequent cognitive decline. As reported by The Mirror , even the fashionable espresso martini cocktail, a favourite among many, contains these beneficial espresso compounds that could help ward off dementia-related processes.
Tau proteins are critical for maintaining stable brain structures in healthy individuals, yet in those with neurodegenerative diseases, they tend to form damaging 'fibrils' that impair neural functioning and lead to the cognitive decline seen in dementia. Exciting laboratory experiments linked to the research discovered that espresso can notably prevent the build-up of these harmful fibrils. The study also observed an interesting regional trend: approximately 9.
