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diet

·November 9, 2024·4 min read

Disrupted Eating Cycles? Liver-Brain Signals Hold Key to Balance

A new study highlights how signals from the liver to the brain influence eating patterns tied to our circadian rhythms. This liver-brain communication can become disrupted in people working night shifts or irregular hours, leading to weight gain and metabolic issues.

Featured Neuroscience

·November 7, 2024·5 min read

Faster Biological Aging Linked to Ultra-Processed Foods

Ultra-processed foods are linked to accelerated biological aging, as confirmed in a study analyzing over 22,000 people. Researchers found that these foods, high in additives and preservatives, speed up the body’s internal aging clock, independently of nutritional quality.

Brain Cancer Featured Neurology Neuroscience

·November 4, 2024·4 min read

Omega-3 and 6 Linked to Lower Cancer Risk

Higher levels of omega-3 and omega-6 fatty acids are linked with a lower risk of several types of cancer, including brain, colon, stomach, and lung cancer, according to a study of over 250,000 participants. The findings highlight the potential of these "healthy fats" in cancer prevention, regardless of BMI or lifestyle. The study also suggests that omega-6 benefits are particularly effective for younger adults, especially women. Results open the door to dietary adjustments that may aid in reducing cancer risk.

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 Neurology Neuroscience

·November 1, 2024·3 min read

High Palm Oil Diet Worsens MS Symptoms by Triggering Neurotoxic Pathway

New research highlights how a palm oil-rich diet may worsen multiple sclerosis (MS) symptoms by generating a toxic compound in neurons. Researchers found that enzymes CerS5 and CerS6 convert palm oil into a substance that damages mitochondria, depriving neurons of essential energy.

Featured Neuroscience

·October 10, 2024·6 min read

Study Links Calorie Restriction to Longevity

A new study found that calorie restriction, rather than intermittent fasting, had the greatest impact on extending lifespan in mice. Surprisingly, the mice that lived the longest maintained stable body weight and energy levels despite eating less, while those that lost significant weight had shorter lifespans. The findings indicate that genetic factors and resilience to stress play crucial roles in how dietary changes impact health and longevity.

Featured Neuroscience

·October 8, 2024·3 min read

Sex-Based Breakfast Choices May Boost Metabolism

A recent study using mathematical models suggests that breakfast choices may affect men’s and women’s metabolisms differently. Results indicate that men’s metabolisms respond better to carb-heavy breakfasts, while women’s bodies benefit more from higher-fat options like eggs or avocados, especially after fasting.

Featured Neuroscience

·October 5, 2024·4 min read

First Gut Microbiome Map for Personalized Food Responses

A recent study has mapped how molecules in food interact with gut bacteria, revealing why people respond differently to the same diets. By examining 150 dietary compounds, researchers found that these molecules can reshape gut microbiomes in some individuals, while having little effect in others.

This shows a brain and fatty, sugary foods.

Featured Neuroscience

·October 5, 2024·4 min read

Fat Alone Doesn’t Disrupt Brain’s Appetite Neurons

A new study reveals that a high-fat diet alone does not appear to be responsible for changes in brain neurons that regulate appetite and energy balance. Researchers found no immediate effect on neurons in the hypothalamus of mice fed a high-fat, low-sugar diet, suggesting that other nutrients like sugar may play a more significant role in altering brain function.

Featured Neuroscience

·October 2, 2024·5 min read

57% of Americans Have Pro-Inflammatory Diets

Nearly 60% of Americans consume pro-inflammatory diets, increasing their risk for heart disease, cancer, and other health issues. The research shows that Black Americans, men, and people with lower incomes are more likely to follow diets high in inflammatory foods.

Featured Neurology Neuroscience

·October 1, 2024·7 min read

How Diet Can Help Improve Brain Health

Research 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.

Featured Neurology Neuroscience

·September 30, 2024·8 min read

Coffee and Soda Consumption Linked to Higher Stroke Risk

New research has found that frequent consumption of fizzy drinks and fruit juice significantly increases the risk of stroke. The study, which analyzed data from nearly 27,000 participants across 27 countries, showed a 22% increased risk of stroke from drinking fizzy drinks, with the risk rising further with multiple servings per day.