Testosterone thiab methyltestosterone yog ob qho tib si androgens, uas yog txiv neej cov tshuaj hormones. Txawm li cas los xij, muaj qee qhov sib txawv ntawm ob:
Chemical Structure:
Testosterone:Nws yog lub ntuj tsim txiv neej cov tshuaj hormones tsim los ntawm cov noob qes hauv cov txiv neej thiab, tsawg dua, los ntawm zes qe menyuam hauv cov poj niam. Testosterone muaj cov qauv tshuaj tshwj xeeb.
Methyltestosterone:Nws yog ib hom hluavtaws ntawm testosterone nrog kev hloov kho hauv nws cov qauv tshuaj, tshwj xeeb yog qhov sib ntxiv ntawm pawg methyl. Qhov kev hloov kho no cuam tshuam rau nws cov metabolism thiab qee yam ntawm nws cov khoom.
Txoj Kev Tswjhwm:
Testosterone:Nws feem ntau yog siv los ntawm kev txhaj tshuaj, gels, thaj ua rau thaj, lossis pellets cog rau hauv qab ntawm daim tawv nqaij.
Methyltestosterone:Nws muaj nyob rau hauv daim ntawv ntawm qhov ncauj (cov ntsiav tshuaj) rau kev tswj hwm.
Metabolism:
Testosterone:Thaum muab tshuaj, testosterone ua rau cov metabolism hauv lub cev, suav nrog kev hloov pauv mus rau dihydrotestosterone (DHT) thiab estradiol.
Methyltestosterone:Qhov sib ntxiv ntawm ib pawg methyl hloov nws cov metabolism piv rau ntuj testosterone.
Kev siv kho mob:
Testosterone:Nws yog siv los kho cov mob uas cuam tshuam nrog testosterone deficiency, xws li hypogonadism thiab ncua kev puberty.
Methyltestosterone:Nws kuj yog siv rau hauv kev kho mob ntawm testosterone deficiency thiab ncua kev puberty, tab sis nws txoj kev siv tsis tshua muaj ntau dua li cov tshuaj testosterone vim muaj peev xwm tshwm sim.
Bioavailability:
Testosterone:Nyob ntawm txoj kev tswj hwm, bioavailability tuaj yeem sib txawv. Piv txwv li, cov ntaub ntawv txhaj tshuaj tuaj yeem muaj qhov sib txawv ntawm bioavailability piv rau cov tshuaj tiv thaiv kab mob lossis cov gels.
Methyltestosterone:Raws li cov tshuaj noj qhov ncauj, nws cov bioavailability yog cuam tshuam los ntawm cov yam xws li cov metabolism hauv lub siab.