Rapamycin, but not resveratrol or simvastatin, extends life span of genetically heterogeneous mice
What this study shows
In the same experimental design that showed rapamycin extended median lifespan by 10-18%, neither resveratrol nor simvastatin had any significant effect on survival - a direct head-to-head negative control run at the same time, in the same mice.
At a glance
| Evidence type | A Animal model Marked A because it is an animal study reporting a negative or null result (model: Mouse (genetically heterogeneous, ITP, 3 sites)); a well-designed null result is still evidence, and the code names the system studied, not the importance. |
| Study type | 4 - Animal Study |
| Model system | Mouse (genetically heterogeneous, ITP, 3 sites) |
| Journal | J Gerontol A Biol Sci Med Sci |
| Year | 2011 |
| Peer reviewed | Yes |
| Record last updated | 2026-10-01 |
| Source | DOI 10.1093/gerona/glq178 · PMID 20974732 · Free full text (PMC3021372) |
Extracted findings
These fields were extracted from the paper with AI assistance and have not been checked against the source. Read them as a pointer into the paper, not as curated claims; where they disagree with the curated summary above, the curated summary stands.
| Intervention | Rapamycin (vs resveratrol, simvastatin) |
| Target | mTOR |
| Model | Mouse (genetically heterogeneous, ITP, 3 sites) |
| Effect | Rapamycin from 9 months extended lifespan (males +10%, females +18%); resveratrol and simvastatin did not |
In the Atlas
Related topics
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- Evaluation of resveratrol, green tea extract, curcumin, oxaloacetic acid, and medium-chain triglyceride oil on life span of genetically heterogeneous mice (2012)
- High-dose resveratrol supplementation in obese men: an investigator-initiated, randomized, placebo-controlled clinical trial of substrate metabolism, insulin sensitivity, and body composition (2013)
- Disruption of the insulin/IGF-1 signaling pathway in Caenorhabditis elegans dramatically increases male longevity and enhances reproductive health late in life (2026)
- Rapamycin increases lifespan and inhibits spontaneous tumorigenesis in inbred female mice (2011)
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