Research Library
Peer-reviewed papers from top journals, summarized and graded by evidence strength. Updated Mon, Wed & Fri.
5 papers added this week271 in the library
| Study | Evidence | Type | n | Journal | Date |
|---|---|---|---|---|---|
| Aug 24–30, 20261 study | |||||
| Your Blood Chemistry Mirrors Your Epigenetic Age, and Body Weight Drives It MostEpigenetic clocks estimate how fast your body is aging, but they need a special DNA test. | Moderate | Journal Article | 7,162 | Aging cell | |
| Jun 15–21, 20261 study | |||||
| Tirzepatide Works Just as Well and as Safely for Adults Over 65Tirzepatide is the popular GLP-1 weight loss drug also sold as Mounjaro and Zepbound. | Moderate | Journal Article | 3 | Diabetes, obesity & metabolism | |
Disclaimer: Research summaries are provided for informational purposes only and do not constitute medical advice. Always consult a qualified healthcare professional before making changes to your health routine.
Common questions
What is the Longevity Research Library?
The Longevity USA Research Library curates recent peer-reviewed studies on longevity, nutrition, exercise, sleep, and supplements. Each study is rated by evidence strength: Strong, Moderate, or Preliminary.
How are evidence levels determined?
Evidence levels are based on study type (meta-analysis, RCT, cohort study), sample size, journal impact factor, and reproducibility of findings.
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