Research Library
Peer-reviewed papers from top journals, summarized and graded by evidence strength. Updated Mon, Wed & Fri.
6 papers added this week271 in the library
| Study | Evidence | Type | n | Journal | Date |
|---|---|---|---|---|---|
| This week1 study | |||||
| Low Glutathione May Make Alzheimer's-Prone Brain Cells Die by Iron DamageWhen brain cells run low on glutathione, the body's main antioxidant, amyloid stress pushes them toward an iron-driven form of cell death. | Preliminary | Journal Article | 5 | Free radical biology & medicine | |
| May 18–24, 20261 study | |||||
| Astaxanthin May Protect Aging Brains and Livers by Calming Oxidative StressIn rats given a chemical that speeds up aging, astaxanthin (the red pigment in salmon and shrimp) reduced damage to the brain and liver. | Preliminary | Journal Article | — | Scientific reports | |
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 Switzerland 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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