MK-677, tseem hu ua Ibutamoren, tsis yog xaiv androgen receptor modulator (SARM). Hloov chaw, nws raug cais raws li kev loj hlob hormone secretagogue, uas txhais tau hais tias nws txhawb kev tsim cov tshuaj hormones loj hlob. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias MK-677 tsis raug pom zoo rau tib neeg siv thiab suav tias yog tshuaj tsis raug tso cai. Nws kuj tsis raug cai siv los ua cov khoom xyaw hauv cov khoom noj khoom haus lossis lwm yam khoom siv lossis cov khoom lag luam. Nws tsuas yog siv tau rau kev tshawb fawb.
Tsis tas li ntawd, MK-677 yog nyob rau ntawm DoD Txwv Tsis Pub Noj Cov Khoom Noj Ntxiv Cov Khoom Siv thiab Lub Koom Haum Ntiaj Teb Kev Tiv Thaiv Cov Tshuaj Tiv Thaiv, hais txog nws txoj cai tsis raug cai rau kev siv.
Cov kev pheej hmoo ntawm kev noj qab haus huv cuam tshuam nrog kev siv MK-677 muaj xws li muaj feem cuam tshuam rau kev noj qab haus huv ntawm lub plawv, pob txha thiab pob txha pob txha pob txha pob txha, ceev cov ntshav qabzib ntau, insulin rhiab heev, thiab lwm yam kev mob tshwm sim xws li kev ntxhov siab, raws plab, nce cov kua dej, thiab ntau.
