Analysis Version
v1
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Back to Study: Rapamycin does not compromise physical performance...
causal
Analysis v1
Strong Support

In female mice that run with added weight, taking a drug called rapamycin makes it harder for their bodies to handle sugar — but doing it less often doesn't hurt as much, so spacing out doses might help reduce the downside.

9
Pro
0
Against

Evidence from Studies

Supporting (1)

9

Community contributions welcome

9

Rapamycin does not compromise physical performance or muscle hypertrophy after PoWeR while intermittent rapamycin alleviates glucose disruptions by frequent rapamycin

Randomized Controlled Trial
Animal

The study found that giving rapamycin once a week or three times a week made mice less able to handle sugar, but once-a-week caused less harm than three times a week, which matches the claim.

Contradicting (0)

0

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No contradicting evidence found

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.

Source Study

Rapamycin does not compromise physical performance or muscle hypertrophy after PoWeR while intermittent rapamycin alleviates glucose disruptions by frequent rapamycin

Score: 9
DOI: 10.1101/2025.03.10.642477

Similar Assertions

In female mice that exercised with weighted wheels for 8 weeks, taking the drug rapamycin — even just once a week — made their blood sugar control worse, but doing it less often caused fewer problems.

11
0
98%

Female mice on a weekly rapamycin dose ran more and faster than those on a more frequent dose or no drug, but despite running more, they didn’t lose more fat or get healthier metabolically.

11
0
89%

Giving female mice a certain drug (rapamycin) once a week helps them run more on their own compared to giving it more often or not at all.

0
9
86%

In female mice that run a lot, taking rapamycin frequently stops them from losing fat — even though exercise usually helps them slim down.

9
0
84%

In female mice that exercised a lot for 8 weeks, taking rapamycin — a drug that affects aging — either once a week or three times a week didn’t stop them from getting stronger or improving their stamina.

9
0
83%