Airete — science-based nutrition, protein & longevity

Mitochondria Are More Than Cellular Powerhouses

Mitochondria make ATP, but they also sense metabolic conditions, respond to stress and help cells communicate and adapt.

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Food Has a Clock: Why Meal Timing Matters

Nutrition is not only about what and how much we eat. Circadian biology suggests that when we eat can also shape our metabolic response.

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Beyond the Label: Why Food Structure Matters

Calories and macros describe what food contains. The food matrix helps explain why similar nutrients can produce different metabolic responses.

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Beyond Nutrients: What Metabolomics Can Reveal

Metabolomics is shifting nutrition science from what we eat toward how our biology responds, changes over time, and interacts with the microbiome.

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Does Your Gut Influence How Fast You Age?

Your biological age may reflect more than time alone. Discover how the gut microbiome, chemical signaling and epigenetics are becoming connected in aging research.

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Food Is Only Half the Story

We often talk about food as though it carries a fixed biological outcome.

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When Food Diversity Disappears, What Do We Lose?

As traditional diets disappear, we may lose more than recipes. Dietary diversity could play an important role in supporting a resilient gut microbiome.

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Cancer Metabolism: Genes, Environment, and Risk

Cancer is often described as a genetic disease. That description is valid, but incomplete.

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Why the Best Diet May Not Be the Same for Everyone

Modern nutrition research suggests that healthy eating is not only about food choices, but also about how each individual responds to them.

Ultra-Processed Food: One Label, Many Questions

Ultra-processed foods are often treated as one group. Current research suggests the picture may be more nuanced than the label alone.