Latest Nutrition Research

Stay updated with the latest nutrition and health research, translated into simple, actionable insights. New studies analyzed daily.

6327 Research Studies
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Welcome to our research translation hub, where cutting-edge nutrition and health science meets practical application. We monitor leading research databases and translate complex scientific findings into clear, actionable insights you can apply to your health journey.

What You’ll Find Here

  • Daily Research Updates: Fresh studies analyzed and explained in simple terms
  • Quality Verified: Only peer-reviewed research from reputable journals
  • App Integration: Specific suggestions for tracking findings with Gram
  • Evidence-Based: All content fact-checked and source-verified

Recent Research Categories

  • Nutrition Science: Macronutrients, micronutrients, and meal timing
  • Metabolic Health: Weight management, diabetes, and metabolic syndrome
  • Heart Health: Cardiovascular nutrition and prevention
  • Digestive Health: Gut microbiome and digestive wellness
  • Exercise Nutrition: Sports performance and recovery
  • Cognitive Health: Brain nutrition and mental wellness

All research translations are expertly reviewed and fact-checked, ensuring accuracy and accessibility. Original study sources are always provided.

Latest Research Translations

Dec 24, 2025 Evolution; international … Quality: 6.3/10

Why Tiny Geckos Have More Differences Between Males and Females

Scientists studied nearly 600 geckos from 99 different species to understand how body size affects the physical differences between males …

sexual dimorphism gecko evolution body size allometry
Track This: If using an app to learn about animal biology, users could …
Read Study 7 min read
Dec 24, 2025 Archives of endocrinology … Quality: 4.7/10

Why Vitamin D Matters So Much for Older Adults' Bones and Muscles

Vitamin D is a nutrient that helps our bodies in many ways, especially as we get older. Scientists have found that many elderly people don't …

vitamin D deficiency older adults bone health
Track This: Track vitamin D supplementation daily (dose and type), sun …
Read Study 8 min read
Dec 24, 2025 JMIR formative research Quality: 5.3/10

What Really Triggers Your Migraines? A New App Reveals the Answers

Researchers analyzed data from thousands of people using a migraine-tracking app called Migraine Insight to figure out which foods and …

migraine triggers food triggers migraine tracking app
Track This: Log the following daily: (1) All foods and beverages …
Read Study 9 min read
Dec 24, 2025 PloS one Quality: 5.3/10

What Ancient People Ate: Clues from Old Bones and Shells

Scientists studied the bones of people who lived in Brazil thousands of years ago to figure out what they ate. By looking at special markers …

ancient diet archaeology isotopic analysis
Track This: While this ancient research doesn't apply to modern …
Read Study 8 min read
Dec 24, 2025 PloS one Quality: 5.5/10

Why Teen Girls Are Losing Iron: Heavy Periods and Diet Matter

Researchers studied 394 teenage girls in Sweden to understand why so many develop iron deficiency—a condition where your body doesn't have …

teenage iron deficiency heavy menstrual bleeding adolescent girls health
Track This: Track your period flow (light, normal, or heavy) and …
Read Study 7 min read
Dec 24, 2025 Unknown Journal Quality: 4.7/10

Better Vitamins for Pregnant Women: What 4 Countries Learned

Pregnant women in poor countries often don't get enough vitamins and minerals they need. Scientists tested a new approach in Bangladesh, …

prenatal vitamins micronutrient supplements pregnancy nutrition
Track This: Log your daily vitamin intake and any pregnancy symptoms …
Read Study 8 min read
Dec 24, 2025 PloS one Quality: 5.8/10

How Your Body Type Affects Fatty Liver Recovery

Researchers studied 30 people with fatty liver disease caused by metabolism problems to see how different body characteristics affected …

fatty liver disease MASLD liver fat reduction
Track This: Track weekly waist circumference measurements and daily …
Read Study 8 min read
Dec 24, 2025 Anais da Academia … Quality: 4.2/10

What Do Amazon Tree Frogs Eat? Scientists Found Out

Scientists in Brazil studied six different species of tree frogs living together in the Amazon rainforest to understand what they eat. By …

Amazon rainforest frogs tree frog diet frog ecology
Track This: If using a nature or biodiversity app, track frog sightings …
Read Study 7 min read
Dec 24, 2025 Revista brasileira de … Quality: 6.4/10

How COVID-19 Lockdowns Changed Moms' Sleep, Exercise, and Eating Habits

When COVID-19 forced people to stay home in Brazil, researchers wanted to understand how it affected mothers' daily habits. They studied …

COVID-19 lockdown maternal health lifestyle habits
Track This: Track daily physical activity minutes and meals eaten during …
Read Study 7 min read
Dec 24, 2025 Asia Pacific journal of … Quality: 6.8/10

Can Eating Better Help Women Get Pregnant?

Researchers looked at 16 studies about how diet changes help overweight women trying to get pregnant. They found that eating more fruits, …

fertility and diet overweight women pregnancy preconception nutrition
Track This: Track daily servings of fruits and vegetables (aim for 5+ …
Read Study 7 min read
Dec 24, 2025 Surgical endoscopy Quality: 6.8/10

Better Sleep and Nutrition Help Stomach Cancer Patients Recover Faster

After stomach cancer surgery, patients who received special help with sleep and nutrition recovered better than those who got standard care …

stomach cancer surgery recovery sleep quality after surgery nutrition and healing
Track This: Track daily sleep quality using a simple 1-10 scale, record …
Read Study 9 min read

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