PRP Tube e nang le Gel
Tlhaloso e Khutšoanyane:
Sehlahisoa.Ka ho iketsaplasma e nang le platelet e ngata(PRP) gel e sebelisoa ka ho eketsehileng ho phekola mefuta e sa tšoaneng ea bokooa ba lisele tse bonolo le tsa masapo, tse kang ho potlakisa ho thehoa ha masapo le ho laola maqeba a sa foleng a sa foleng.
Lisele tsohle tsa mali li tsoa seleng e tloaelehileng ea pluripotent stem, e arohanang ka mela e fapaneng ea lisele.E 'ngoe le e 'ngoe ea lihlopha tsena tsa lisele e na le li-precursor tse ka arolang le ho hola.
Li-platelet, tseo hape li bitsoang thrombocyte, li hlaha ho tloha mokong oa masapo.Li-platelet li na le li-nucleated, li-discoid cellular elements tse nang le boholo bo fapaneng le boima ba hoo e ka bang 2 μm ka bophara, e leng sekhahla se senyenyane sa lisele tsohle tsa mali.Palo ea 'mele ea liplatelete tse potolohang maling e tloha ho 150,000 ho isa ho 400,000 platelet ka μL.
Li-platelet li na le li-granules tse 'maloa tsa sephiri tse bohlokoa ho sebetsa ha platelet.Ho na le mefuta e 3 ea li-granules: li-granules tse teteaneng, li-o-granules le li-lysosomes.Polateleteng e 'ngoe le e' ngoe ho na le li-granules tse ka bang 50-80, tse ngata ka ho fetisisa ho mefuta e 3 ea li-granules.
Liplatelete ke tsona tse ikarabellang bakeng sa ts'ebetso ea ho kopanya.Mosebetsi oa mantlha ke ho kenya letsoho lits'ebetsong tse 3 tsa homeostasis: ho khomarela, ho kenya tšebetsong, le ho kopanya.Nakong ea leqeba la methapo, liplatelete lia sebetsa, 'me li-granules tsa tsona li lokolla lintho tse khothalletsang ho kopana.
Ho ne ho nahanoa hore liplatelete li na le ts'ebetso ea hemostatic feela, le hoja lilemong tsa morao tjena, lipatlisiso tsa saense le theknoloji li fane ka pono e ncha ea liplatelete le mesebetsi ea tsona.Liphuputso li bontša hore li-platelet li na le li-GF tse ngata le li-cytokine tse ka amang ho ruruha, angiogenesis, ho falla ha lisele tsa stem le ho ata ha lisele.
PRP ke mohloli oa tlhaho oa limolek'hule tse bontšang lipontšo, 'me ha ho sebelisoa liplatelete ho PRP, li-P-granules li granulated' me li lokolla li-GF le li-cytokine tse tla fetola microenvironment ka 'ngoe ea cellular.Tse ling tsa li-GF tsa bohlokoa ka ho fetisisa tse lokolloang ke li-platelet ho PRP li kenyelletsa vascular endothelial GF, fibroblast GF (FGF), platelet-derived GF, epidermal GF, hepatocyte GF, insulin-like GF 1, 2 (IGF-1, IGF-2), matrix metalloproteinase 2, 9, le interleukin 8.
