Asayansi ochokera ku Kafukufuku wa Media wazachipatala aku Utah (CRI) adaphunzira gawo la Lepptin + lolandila (Les +), lomwe limatulutsa Ostealektin. Akatswiri a sayansi yapeza kuti maselo amangokhala ozungulira pamfuti yamagazi ndikukhalabe otsogola kwambiri. Kuyesera kunachitika mbewa ya labotale. Zambiri zimafalitsidwa m'magazini ya mtundu.
Komanso, gululi linatha kudziwa kuti maselo olemekezeka a OSTTTTKkin amapangira nizhe yopatsa chidwi ndi otsogola kwambiri mozungulira arteriole. Komabe, kuchuluka kwa maselo kumachepa ndi zaka.
Kuti muwone ngati njirayi ikhoza kutsukidwa, amaika magudumu amchere m'maselo a nyamaboratore - ndipo nyamazo zidatha kuphunzitsa nthawi. Zinapezeka kuti, chifukwa chodzaza fupa la makoswe, zimalimbikitsidwa, pomwe chiwerengero cha maselo oyamwa ndi lymphoid ozungulira orteriol. Icho chinali chizindikiro choyamba kuti kukondoweza kumayang'anira Nichi mu fupa.
Kuphatikiza apo, asayansi apeza kuti maselo oyenera a mafupa amafotokoza za piezo1, zomwe zimayimira mkati mwa cell. Pomwe idachotsedwa, nyama zidafooketsa mafupa ndi chitetezo chokwanira.
Chifukwa chake, gulu lidazindikira kuti magulu omwe adapangidwa kuti akuyenda kapena kuthamanga amafalikira ndi mitsempha yamagazi kulowa m'mafupa. Izi zimalimbikitsa maselo olemetsa ndi lymphocyte kuti akuchulukana ndikuthandizira kuti mafupa ndi chitetezo. Nthawi yomweyo, ngati asintha ma cell a mafupa kuti ayankhe chifukwa cha zovuta, mafupawo amakhala ofooka, ndipo kuthekera kokana matenda omwe angachepe.
Pamodzi, izi zimatanthauzira njira yatsopano yolimbikitsira mafupa ndi chitetezo chathupi ndi zolimbitsa thupi. "Kafukufuku wakale wasonyeza kuti kuphunzitsa kumatha kusintha mak. Tinathanso kupeza njira, chifukwa chomwe izi zimachitika, "Sean Morrison, wamkulu wa CRI ndi wofufuza kuchokera ku Horial Faard Instard.
Source: Sayansi yamanyazi