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diet

·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.

This shows a woman eating whole watching TV.

Featured Neuroscience Psychology

·May 17, 2024·5 min read

Distracted Eating Fuels Later Indulgence

Distractions during meals, such as watching videos or playing games, can lead to decreased enjoyment and satisfaction, triggering compensatory overconsumption of pleasurable activities later. This phenomenon, termed "hedonic compensation," suggests that individuals seek to fulfill their unmet enjoyment quota by indulging in other pleasurable activities.

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

·April 30, 2024·7 min read

Sour Power: Why Some Adults Love Intense Sourness

Researchers uncovered that approximately one in eight adults enjoys intensely sour flavors, challenging the common belief that adults generally dislike sourness. This international study utilized participants from the U.S. and Italy to explore the liking patterns of sourness in adults.

Featured Genetics Neurology Neuroscience

·April 29, 2024·4 min read

High-Fat Diet Linked to Alzheimer’s Through Molecular Changes

A new study uncovered how diets high in saturated fats contribute to the development of Alzheimer’s disease by affecting crucial molecular markers in the brain and blood. The research utilized mouse models to investigate the impact of such diets on the expression of miRNAs related to insulin regulation, revealing significant metabolic deterioration and brain inflammation.

Featured Neuroscience Psychology

·April 24, 2024·4 min read

How Diet Impacts Brain Health

A new study reveals a strong correlation between diet and brain health. Analyzing dietary data and health indicators from 181,990 UK Biobank participants, the study found that a balanced diet is crucial for cognitive function, mental well-being, and brain structure. Enhanced cognitive functions and increased grey matter were notably linked to varied, nutritious diets.

Featured Neuroscience Psychology

·April 17, 2024·4 min read

Flexible Responses Boost Healthy Food Attitudes

A flexible response to food cues significantly improves attitudes towards high-calorie foods among women with controlled eating habits. The research involved 78 women, employing tests like the Implicit Association Test and the Food Stop-Signal Task to assess their subconscious attitudes and impulse control towards food.

Featured Neuroscience

·April 16, 2024·5 min read

Junk Food Diet in Teens Linked to Long-term Memory Issues

A high-fat, sugary diet during adolescence may cause long-lasting memory impairments. The study found that rats raised on a junk food diet exhibited significant memory deficits that persisted into adulthood, despite switching to a healthier diet.

Featured Neuroscience Psychology

·April 4, 2024·6 min read

Loneliness, Food Cravings, and the Brain

A new study reveals the link between loneliness, cravings for high-calorie foods, and unhealthy eating behaviors in women, highlighting a significant brain activity pattern associated with social isolation. The research found that women feeling lonely show increased brain activation in areas related to cravings when exposed to images of sugary foods, alongside decreased self-control towards eating.

This shows a man eating a plate of food.

Featured Neuroscience Psychology

·April 1, 2024·7 min read

Keto Diet May Improve Mental Health Symptoms

A new pilot study presents a compelling case for the ketogenic diet as a dual-action treatment for individuals with serious mental illnesses like schizophrenia and bipolar disorder, who often suffer metabolic side effects from their medication. The research shows how adopting a ketogenic diet not only mitigates these metabolic issues but also significantly improves psychiatric conditions.

Featured Neurology Neuroscience

·March 23, 2024·3 min read

Study Links Diet, Diabetes, and Alzheimer’s

A new study explores the molecular connections between Type 2 diabetes and Alzheimer’s, supporting the notion of Alzheimer's as "Type 3 diabetes." This study finds that a high-fat diet suppresses a crucial gut protein, Jak3, leading to Alzheimer’s-like brain changes in mice.

Featured Neurology Neuroscience

·March 19, 2024·4 min read

Keto Diet Delays Alzheimer’s Memory Loss

A ketogenic diet significantly postpones the onset of Alzheimer’s-related memory decline in mice, a phase akin to human mild cognitive impairment preceding Alzheimer’s disease. Key findings highlight the molecule beta-hydroxybutyrate (BHB) as instrumental in this protective effect, showing a nearly seven-fold increase in mice on the diet and improving synaptic function critical for memory.