Written by Harold Oster, MD. Results suggest that matcha green tea may have beneficial effects on social acuity and sleep quality in older adults with cognitive decline. (more…)
Written by Harold Oster, MD. Results suggest that an anti-inflammatory diet is associated with a lower risk of dementia in older adults with or without cardiometabolic diseases. (more…)
Written by Chrystal Moulton, Science Writer. Researchers found that individuals with high vigorous physical activity once a week had a significantly lower risk of mild cognitive impairment [HR = 0.80, P < 0.05]. (more…)
Written by Harold Oster, MD. Results suggest that daily consumption of a prebiotic supplement is associated with improved cognition in older adults. (more…)
Written by Taylor Woosley, Staff Writer. 3 years of daily MVM use led to relative improvements both for memory (P=.04) and for executive function (P=.02) in adults ≥65 years and older. (more…)
Written by Taylor Woosley, Staff Writer. Nonlinear MR analyses show the threshold effect of 25(OH)D levels on dementia, with the risk predicted to be 54% (95% CI: 1.21, 1.96) higher for participants at 25 nmol/L compared with 50 nmol/L. (more…)
Written by Taylor Woosley, Staff Writer. Study findings using data from the NHANES III Survey (1988-1994) show that serum lutein+zeaxanthin was associated with a reduced risk of all-cause dementia, with an inverse relationship being noted between serum β-cryptoxanthin and all-cause dementia. (more…)
Written by Taylor Woosley, Staff Writer. Results of the MAP longitudinal study show that higher brain MK4 concentrations in all four brain regions resulted in a 17% to 20% lower chance of dementia or mild cognitive impairment occurrence (ORs 0.80 to 0.83, all P-values < .014). (more…)
Written by Taylor Woosley, Staff Writer. 12-week supplementation with blueberry powder (equivalent to 0.5 c of blueberries) resulted in significant improvement in lexical access and a reduction of recall intrusion errors, with a significant decline in fasting insulin noted at the 12-week mark. (more…)
Written by Taylor Woosley, Staff Writer. Findings of this observational cohort study suggest that more frequent consumption of foods containing curcumin, such as curry, resulted in overall enhanced cognition, with improvements noted for short-term working memory, language, attention, and executive function. (more…)
Written by Taylor Woosley, Staff Writer. Study results suggest that the inclusion of an anti-inflammatory diet may offer significant protection against neurodegenerative disorders, with participants in the highest pro-inflammatory diet group having a 3 times higher chance of developing dementia. (more…)
Written by Taylor Woosley, Staff Writer. This study suggests that higher levels of dietary vitamin D intake, serum total 25(OH)D, and 25(OH)D3 resulted in improved cognitive performance in subjects aged 60 years and older. (more…)
Written by Joyce Smith, BS. This study demonstrates that afternoon napping is associated with better cognitive function in the Chinese aging population. (more…)
Written by Joyce Smith, BS. This study suggests that in a multiethnic cohort of older adults higher vitamin D intake was associated with decreased risk of dementia. (more…)
Written by Joyce Smith, BS. This large retrospective study examines the association between periodontal pathogens and the incidence of Alzheimer’s disease (AD), AD mortality, and incident all-cause dementia. (more…)
Written by Joyce Smith, BS. Severe obstructive sleep apnea was associated with an increase in brain amyloid beta (Aß) protein and a greater risk of developing dementia. (more…)
Written by Joyce Smith, BS. In a United Kingdom study, migraine diagnoses were positively associated with all-cause dementia and Alzheimer’s disease in the elderly population, but differed substantially between men and women. (more…)
Written by Angeline A. De Leon, Staff Writer. This study supports evidence that living near major roadways is associated with a higher incidence of dementia. (more…)
Written by Angeline A. De Leon, Staff Writer. This study suggests that a history of migraines increases the risk of dementia in women, particularly in women who are sixty years of age or older.
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Written by Joyce Smith, BS. This study found an increased association between exposure to higher levels of air pollution and dementia, with cardiovascular disease and stroke strengthened the association during the last five years of exposure. (more…)
