Tag Archives: Antioxidants

Nutritional and Dietary Factors Likely to Influence Future Risk of Cognitive Impairment and Dementia (Lancet Neurology / BBC News / BNF)

Summary A Lancet Neurology review covers what is currently known about the various associations between diet and nutrition and the risk of developing cognitive decline or dementia. Unfortunately, access to the full-text will not be available freely for most readers, … Continue reading

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Further Brief Insights Into the Potentially Neuroprotective Benefits of Certain Foods (BBC News / Scientific Reports / ARUK / AAIC)

Summary There is evidence to suggest that the protein β-parvalbumin found in fish inhibits the formation of α-synuclein (the protein present in Parkinson’s Disease). The cross-reaction of β-parvalbumin and human amyloidogenic proteins may explain at least some of the health … Continue reading

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Examining the Influence of Dietary Components on Metabolic Health and Ageing (Molecules)

Summary A review article examines the potential relationships between nutritional intake and general health and the ageing process. Full Text Link Reference Rescigno, T. Micolucci, L. [and] Tecce, MF. [et al] (2017). Bioactive nutrients and nutrigenomics in age-related diseases. Molecules. … Continue reading

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No Evidence Vitamin E Benefits Persons With Alzheimer’s Dementia or Mild Cognitive Impairment (Cochrane Database)

Summary There is no evidence that Vitamin E supplementation, in the alpha-tocopherol form, given to people with mild cognitive impairment (MCI) would help to prevent or delay the progression to dementia. Similarly, there is no evidence that Vitamin E supplementation … Continue reading

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Vitamin E and / or Selenium for Dementia Prevention? (JAMA Neurology)

Summary The Prevention of Alzheimer’s Disease by Vitamin E and Selenium (PREADViSE) trial investigated the potential use of antioxidant supplementation (whether Vitamin E and / or selenium) for the prevention of dementia in asymptomatic older men. This study has now … Continue reading

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Phenolic Acids, Flavonoids, Champagne Consumption and Dementia Risk Reduction (NHS Choices / Antioxidants and Redox Signaling / BBC News / Bazian)

Summary Over-interpretation of a recent (2013) piece of animal-based research led some press commentators to insinuate that champagne / white wine consumption might have a role in reducing the risk of dementia in humans. The following NHS Choices Behind the … Continue reading

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Consumption of Nuts Reduces Risks of Early Mortality and Neurodegenerative Diseases? (BBC News / NHS Choices / International Journal of Epidemiology)

Summary Researchers at Maastricht University have discovered there is a 23% lower chance of death over a 10-year study period in people eating 10g (0.3oz) or more of nuts or peanuts per day. Over 120,000 Dutch middle-aged to elderly men … Continue reading

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