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Mediterranean diet

·July 6, 2026·10 min read

Mediterranean Diet Boosts Psychological Well-Being Over Age 50

A new study demonstrates that adherence to a Mediterranean diet significantly boosts positive psychological well-being (autonomy, purpose, and self-realization) in people over 50. The research proved this protective nutritional effect is completely independent of socioeconomic status and successfully cushioned individuals against emotional decline during the COVID-19 pandemic.

Featured Neuroscience Visual Neuroscience

·April 25, 2026·7 min read

Ultra-Processed Foods Erodes Visual Attention

A new study links ultra-processed foods to cognitive decline in attention and processing speed, identifying processing chemicals as a major threat to brain health.

Featured Neurology Neuroscience

·September 15, 2025·7 min read

Green Mediterranean Diet Slows Brain Aging

A large-scale dietary trial has shown that a green-Mediterranean diet can slow brain aging by altering key blood proteins linked to neurodegeneration. Using MRI scans and proteomic profiling, researchers tracked nearly 300 participants over 18 months and found that diet significantly shaped the brain age gap.

Featured Neuroscience

·January 4, 2025·4 min read

Mediterranean Diet Improves Memory via Gut Microbiome Changes

A new study reveals that the Mediterranean diet may enhance cognitive function by altering gut microbiota. Rats fed a Mediterranean-style diet showed distinct bacterial changes linked to better memory, cognitive flexibility, and working memory compared to those on a Western diet.

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·December 10, 2024·5 min read

Diets That Reduce Brain Iron May Delay Cognitive Decline

New research suggests that certain nutrients may lower iron buildup in the brain, a factor linked to cognitive decline in aging. Excess non-heme iron, which accumulates over time, contributes to oxidative stress and can impair memory and executive function.

Featured Neurology Neuroscience

·November 4, 2024·8 min read

Lower Blood Sugar Diet Linked to Slower Brain Aging

The Green Mediterranean diet may help slow brain aging by controlling blood sugar levels, benefiting cognitive health in older adults. The study found that lower blood sugar levels were linked to a younger brain age, particularly in regions critical for memory and sensory processing. Using advanced MRI scans, researchers observed that participants on the Green-Med diet exhibited a slower rate of brain atrophy over 18 months.

Featured Neuroscience Psychology

·August 8, 2024·4 min read

Mediterranean Diet Linked to Lower Stress Levels

Following the Mediterranean diet versus the traditional Western diet might make you feel less stressed, according to new research. The findings suggest that people can lower their perception of how much stress they can tolerate by following a Mediterranean diet.

Featured Neuroscience

·May 31, 2024·7 min read

Mediterranean Diet Cuts Mortality Risk by 23% in Women

Following a Mediterranean diet reduces the risk of all-cause mortality by 23% in U.S. women over 25 years. The diet's benefits include lower cancer and cardiovascular mortality, linked to positive changes in metabolism, inflammation, and insulin resistance. Researchers analyzed biomarkers to understand these health improvements. The study highlights the diet’s potential for long-term health benefits.

Featured Neuroscience

·May 21, 2024·5 min read

Mediterranean Diet May Slow Brain Aging

A new study finds that specific nutrients, similar to those found in the Mediterranean diet, may play a crucial role in slowing down brain aging. The study combined blood biomarker analysis, brain imaging, and cognitive assessments to identify a nutrient profile associated with slower brain aging in cognitively healthy older adults. These findings suggest that a diet rich in fatty acids, antioxidants, carotenoids, vitamin E, and choline could promote healthy brain aging and cognitive function.

Featured Neuroscience Psychology

·May 15, 2024·4 min read

Mediterranean Diet May Lower Anxiety and Stress

The Mediterranean diet can reduce symptoms of stress and anxiety in older adults. The study, involving 294 Australians aged 60+, found significant mental health benefits from consuming fruits, nuts, legumes, and minimizing sugar-sweetened drinks.

Featured Neuroscience Psychology

·October 19, 2023·5 min read

Microbiome and Diet Could Mitigate PTSD Symptoms

Researchers explored the potential link between the Mediterranean diet, the gut microbiome, and PTSD symptoms. Their study, involving 191 participants, revealed that those following a Mediterranean diet exhibited fewer PTSD symptoms.

This shows Mediterranean diet foods including tomatoes and olive oil.

Featured Neuroscience

·June 1, 2023·6 min read

Greener Diet, Younger Brain: Mediterranean Diet Slows Brain Aging

Recent research indicates that a green Mediterranean diet can slow down brain aging. A new study found weight loss related to this diet reduced the aging of participants' brains.

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Mediterranean diet

Mediterranean Diet Boosts Psychological Well-Being Over Age 50

Ultra-Processed Foods Erodes Visual Attention

Green Mediterranean Diet Slows Brain Aging

Mediterranean Diet Improves Memory via Gut Microbiome Changes

Diets That Reduce Brain Iron May Delay Cognitive Decline

Lower Blood Sugar Diet Linked to Slower Brain Aging

Mediterranean Diet Linked to Lower Stress Levels

Mediterranean Diet Cuts Mortality Risk by 23% in Women

Mediterranean Diet May Slow Brain Aging

Mediterranean Diet May Lower Anxiety and Stress

Microbiome and Diet Could Mitigate PTSD Symptoms

Greener Diet, Younger Brain: Mediterranean Diet Slows Brain Aging

Youth Protein TIMP2 Restores Immune Function in the Aging Brain

Shame, Stigma, and Culture Prevent Male Domestic Violence Survivors From Seeking Help

Study of Brain Immune Cells Reveals New Clues to Alzheimer’s Disease Progression

Regenerative Astrocytes Repair Brain Damage

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