FeaturedNeurologyNeuroscience·June 3, 2025·4 min readAdopting the MIND Diet May Lower Dementia Risk at Any AgeA large study suggests that following the MIND diet—rich in leafy greens, berries, nuts, and olive oil—significantly reduces the risk of Alzheimer’s and related dementias. Drawing on data from nearly 93,000 U.S. adults, researchers found the strongest and most consistent protective effects among African American, Latino, and White participants.Read More
FeaturedNeuroscience·April 30, 2025·5 min readSmall Bursts, Big Gains: Exercise Shields the Aging BrainNew research shows that even small amounts of high-intensity physical activity can significantly benefit brain health and reduce dementia risk. The study highlights how endurance training and fitness influence inflammation, blood flow, and brain plasticity—key factors in cognitive decline.Read More
FeaturedNeuroscience·April 29, 2025·5 min readJust 5 Minutes of Exercise Can Boost Brain HealthNew research shows that even small amounts of moderate-to-vigorous exercise, like brisk walking or jogging, can significantly improve brain health in older adults. Higher-intensity physical activity was linked to better processing speed, working memory, and executive function.Read More
FeaturedNeurologyNeuroscience·April 10, 2025·4 min readObesity May Accelerate Brain Aging and Cognitive LossNew research reveals that long-term obesity patterns have distinct impacts on brain structure, function, and cognition. Using data from the UK Biobank, researchers identified five obesity trajectories and linked them to different levels of neurological deterioration.Read More
FeaturedNeuroscience·April 7, 2025·5 min readAir Pollution May Impair Language Skills, Brain HealthLong-term exposure to nitrogen dioxide and fine particulate matter may harm cognitive health, particularly language ability, in older adults. In a new study of individuals aged 65 and over, those living in England’s most polluted areas consistently scored lower on cognitive assessments, especially in language-based tasks.Read More
FeaturedNeurologyNeuroscience·March 12, 2025·5 min readBoost Brain Health by Following Your Heart: Simple Steps for LongevityNew research highlights that optimal brain health, crucial for maintaining cognitive function as we age, is strongly linked to cardiovascular wellness. The study underscores that dementia and cognitive decline share risk factors with heart disease, suggesting these conditions are largely preventable by managing diet, exercise, cholesterol, blood sugar, and blood pressure.Read More
FeaturedNeuroscience·January 28, 2025·3 min readOral Microbiome May Influence Cognitive Decline and Brain HealthThe microbial ecosystems in our mouths may impact cognitive function as we age, with pathogenic bacteria linked to cognitive decline. Researchers found that beneficial bacteria, such as Neisseria, are associated with improved memory and attention, while harmful bacteria like Porphyromonas correlate with mild cognitive impairment.Read More
FeaturedNeurosciencePsychology·January 17, 2025·5 min readMapping the Link Between Personality and Cognitive DeclineA new study has identified three psychological profiles that influence brain health, cognitive decline, and dementia risk in aging adults. Profiles with high protective traits, like purpose and openness, show better cognition and brain integrity, while those with low protective traits or high negative traits face accelerated brain atrophy and mental health issues.Read More
FeaturedNeurologyNeuroscience·January 7, 2025·4 min readVascular Risk Factors Affect Brain Health Differently in Older PeopleA new study reveals that common cardiovascular conditions like high blood pressure and diabetes, known to damage brain blood vessels in younger populations, are not linked to increased brain vessel harm in individuals aged 90 and older. Researchers analyzed data from 267 participants in the National Institute on Aging’s 90+ Study and found no significant relationship between these risk factors and brain changes in this age group. Interestingly, blood pressure-lowering medications such as diuretics and beta blockers were associated with reduced risks of specific brain conditions, suggesting potential protective effects.Read More
FeaturedNeurologyNeuroscience·December 3, 2024·4 min readHigh Blood Sugar Impacts Brain Health, Even Without DiabetesNew research reveals that elevated blood sugar levels may harm brain health, even in people without diabetes. The study showed decreased connectivity in brain networks linked to cognition, memory, and emotion regulation, with stronger effects in older adults and women.Read More
FeaturedNeuroscience·December 2, 2024·5 min readSix Plant-Based Compounds Show Neuroprotective PotentialResearchers identified specific plant compounds that provide antioxidant and neuroprotective effects, contributing to brain health beyond basic nutrition. By analyzing plant-based foods like lemon balm, sage, and elderberry, scientists linked compounds such as phenolics and terpenes to benefits like reducing oxidative stress and scavenging harmful reactive species.Read More
FeaturedNeurologyNeuroscience·October 1, 2024·7 min readHow Diet Can Help Improve Brain HealthResearch reveals that diets beneficial for heart health also support brain health, reducing the risk of cognitive decline and dementia. Nutrients like omega-3 fatty acids and folate promote brain development in early life and protect against mental decline as we age.Read More
