YK-11 yog ib qho hluavtaws SARM (Xaiv Androgen Receptor Modulator) uas tau txais kev saib xyuas hauv thaj tsam ntawm kev tsim lub cev thiab kev ua tau zoo. Thaum YK-11 cuam tshuam nrog androgen receptors hauv lub cev zoo ib yam li testosterone thiab lwm yam steroids, nws tseem ceeb heev uas yuav tsum nco ntsoov tias nws cov teebmeem tshwj xeeb ntawm qib testosterone tsis meej tag nrho.
Qee cov kev tshawb fawb thiab cov ntaub ntawv qhia tsis tseeb qhia tias YK-11 tuaj yeem muaj peev xwm nce qib testosterone ncaj qha los ntawm nws cov kev ua ntawm androgen receptors. Txawm li cas los xij, muaj qee cov pov thawj tshawb fawb muaj los ua kom pom tseeb lossis ntsuas qhov txiaj ntsig ntawm qhov txiaj ntsig no.
Nws yog ib qho tsim nyog hais tias YK-11 muaj cov txheej txheem tshwj xeeb ntawm kev ua piv rau SARMs ib txwm muaj. Nws ua haujlwm raws li myostatin inhibitor, uas txhais tau tias nws tuaj yeem txhawb cov leeg kev loj hlob los ntawm kev thaiv cov haujlwm ntawm myostatin, cov protein uas tswj cov leeg nqaij. Cov txheej txheem no tuaj yeem ua rau cov leeg nce zoo ib yam li cov pom nrog anabolic steroids, tab sis tsis muaj tib theem ntawm androgenic phiv.
