mechanistic
Analysis v1
Strong Support
Even when mice can't use the usual testosterone signal in their liver, testosterone still lowers a protein called hepcidin—suggesting it’s using a different trick, maybe by boosting red blood cell production, to do this.
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Evidence from Studies
Supporting (1)
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Community contributions welcome
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Hepcidin is not essential for mediating testosterone's effects on erythropoiesis
Randomized Controlled Trial
Animal
2020 JanEven when the liver’s testosterone sensor (androgen receptor) is broken, testosterone still boosts red blood cell production — suggesting it works through a different, hidden pathway that also lowers hepcidin, a protein that blocks iron use.
Contradicting (0)
0
Community contributions welcome
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.