Ukukhula kunye ne-pro-inflammatory contents ye-cytokine kwi-PRP, i-plasma ecebileyo kwizinto zokukhula (PRGF)

Imvelaphi: Ukuphuhliswa kwe-platelet-rich fibrin (PRF) yenza lula kakhulu inkqubo yokulungiselela i-platelet-concentrated biomaterials, njenge-platelet-rich plasma (PRP), kwaye iququzelele isicelo sabo sekliniki.Ukusebenza kwezonyango kwe-PRF kuye kwaboniswa rhoqo kwizifundo zangaphambi kweklinikhi kunye nezonyango;nangona kunjalo, kuseyimpikiswano ukuba izinto zokukhula zigxininiswe kakhulu kumalungiselelo e-PRF ukuququzelela ukuphiliswa kwenxeba kunye nokuvuselelwa kwezicubu.Ukujongana nalo mbandela, senze uphononongo oluthelekisayo lwemixholo yokukhula kwi-PRP kunye nezinto eziphuma kuyo, ezifana ne-PRF ephezulu (A-PRF) kunye neemeko zokukhula ezigxininisiweyo (CGF).

Iindlela: I-PRP kunye ne-derivatives yayo yalungiswa kwiisampuli zegazi ezifanayo eziqokelelwe kubaxhasi abaphilileyo.Amalungiselelo e-A-PRF kunye ne-CGF ayenziwe i-homogenized kwaye i-centrifuged ukuvelisa izicatshulwa.Izibalo zePlatelet kunye neeseli ezimhlophe zegazi kumalungiselelo e-A-PRF kunye ne-CGF zichongwe ngokususa ezo zibalo kwiiseli ezibomvu zegazi, i-supernatant acellular fractions serum, kunye ne-A-PRF / CGF exudate amaqhezu ukusuka kuloo manani eesampuli zegazi elipheleleyo.Ukugxininiswa kwezinto zokukhula (TGF-β1, PDGF-BB, VEGF) kunye ne-pro-inflammatory cytokines (IL-1β, IL-6) zinqunywe ngokusebenzisa iikiti ze-ELISA.

Iziphumo: Xa kuthelekiswa namalungiselelo e-PRP, zombini i-A-PRF kunye ne-CGF i-extracts equlethwe ngamanqanaba ahambelanayo okanye aphezulu eeplatelet kunye ne-platelet-derived growth factor.Kuvavanyo lokwanda kweeseli, zombini i-A-PRF kunye ne-CGF izicatshulwa zikhuthaze kakhulu ukwanda kweeseli ze-periosteal zabantu ngaphandle kokuncipha okubonakalayo kumthamo omkhulu.

Izigqibo: Ezi datha zibonisa ngokucacileyo ukuba zombini i-A-PRF kunye namalungiselelo e-CGF aqulethe izixa ezibalulekileyo zezinto zokukhula ezikwazi ukuvuselela ukwanda kweeseli ze-periosteal, ebonisa ukuba amalungiselelo e-A-PRF kunye ne-CGF asebenzanga nje njengesixhobo sokuhlamba kodwa kwakhona njengendawo yokugcina amanzi. izinto zokukhula kwindawo yesicelo.

Amagama angundoqo: Ukukhula, i-Platelet-rich plasma, i-Platelet-rich fibrin, i-Plasma ecebileyo kwizinto zokukhula, Izinto ezigxininisiweyo zokukhula Izifinyezo: i-ACD, isisombululo se-Acid citrate dextrose;I-ANOVA, Uhlalutyo lokungafani;A-PRF, Advanced platelet-rich fibrin;I-A-PRfext, isicatshulwa se-A-PRF;I-CGF, Imiba yokukhula egxininisiweyo;I-CGFext, i-CGF isicatshulwa;I-ELISA, uvavanyo lwe-immunosorbent olune-Enzyme;I-IL-1β, i-Interleukin-1β;I-IL-6, i-Interleukin-6;I-PDGF-BB, iPlatelet-derived growth factor-BB;I-PLT, iPlatelet;I-PRGF, iPlasma etyebileyo kwizinto zokukhula;I-PRP, i-Platelet-rich plasma;I-RBC, Ebomvu.


Ixesha lokuposa: Oct-12-2022