Gut Bacteria Functions Change With Age and Drive Metabolic Disease Risk
Large study reveals how gut microbe proteins shift with aging and contribute to diabetes and metabolic disorders.
20 articles
Large study reveals how gut microbe proteins shift with aging and contribute to diabetes and metabolic disorders.
A new framework redefines age-related insulin resistance as a systemic collapse of metabolic resilience spanning muscle, fat, brain, and more.
French study reveals how aging influences metabolic responses to cancer, potentially explaining malnutrition patterns in elderly patients.
A comprehensive review reveals how obesity and aging converge through shared inflammatory biomarkers, accelerating disease risk in the elderly.
Large NHANES study reveals metabolic syndrome causes measurable acceleration in epigenetic aging clocks, offering new targets for intervention.
Multi-omic analysis reveals GLP-1 receptor agonists counter aging processes across multiple organ systems and biological pathways.
A 6-month AI-driven personalized diet intervention cut BMI by 33% and reduced biological age by 8 years in morbidly obese patients.
New review reveals how saturated fat-rich diets trigger neuroinflammation and cognitive decline, but offers actionable prevention strategies.
Go beyond the basics and explore the biochemical mechanisms behind glycation โ from the Maillard reaction cascade to RAGE signaling and tissue cross-linking โ to understand why AGEs are central to aging and metabolic disease.
A noninvasive 13-variable score reveals how fast your liver is aging โ and accelerated liver aging raises mortality risk by up to 85%.
Three NIH-funded studies this week tackle metabolic decline, cardiac risk, and brain tumors โ all with aging implications.
Discover how these tiny cellular engines create energy, why they weaken over time, and what you can do to keep them running strong for healthy aging.
A molecular-level deep dive into AGE formation kinetics, RAGE isoforms, downstream transcriptional networks, and evidence-based interventions โ for those who want the full mechanistic picture.
A new review reframes magnesium as a master regulator of mitochondrial energy, metabolic disease, and biological aging.
New study reveals metformin's anti-aging effects depend entirely on whether you're insulin resistant or sensitive.
Mice lacking the HDAC9 gene gained less fat with age, accumulated fewer senescent cells, and showed improved mitochondrial respiration in adipose tissue.
Second-generation epigenetic clocks show strong associations with metabolic syndrome and type 2 diabetes risk prediction.
Explore how sirtuins use NAD+ as a molecular switch to regulate aging, DNA repair, and metabolism โ and what happens when this system breaks down.
Scientists discover breath analysis can instantly detect gut bacteria composition, opening new paths for microbiome diagnostics.
Wake Forest study explores whether the diabetes drug metformin can trigger cellular changes linked to longevity in healthy people.