Inzululwazi yanamhlanje isebenzise ubuthi benyoka ukoyisa isixhobo sabo esiyimfihlo.Uvavanyo lubonise ukuba xa ubuthi benyoka bufikelela kwiseli ye-tumor, inokutshabalalisa i-membrane yeseli kwaye itshabalalise isakhiwo sayo sokuzala, ngaloo ndlela ifezekisa injongo yokuthintela.Izazinzulu zisebenzisa i-cytotoxin ekwanti kwi-cobra venom, ngokwesiseko seeseli zethumba zovavanyo lwesilwanyana ezisebenzayo, ezinjengeeseli ze-Yoshida sarcoma, iiseli ze-ascites ze-hepatocarcinoma, njl., yaqala ukusetyenziswa kunyango lwezonyango kumazwe aphesheya.Kuye kwangqinwa ukuba i-cytotoxin ngokwenene inokuthintela iiseli zomhlaza womntu, kodwa ayinaso isakhono sokuqonda ekujoliswe kuko.Ngamanye amaxesha iiseli eziqhelekileyo kumzimba womntu nazo ziya konakaliswa, ekulindeleke ukuba zifezekise umphumo, kodwa le nto ibalulekileyo kunyango oluzayo lomhlaza.
Ityhefu yenyoka inexabiso eliphezulu lamayeza.Izifundo ze-Pharmacological ziye zabonisa ukuba ubuthi benyoka buqulethe izinto ze-pharmacological ezifana ne-procoagulant, i-fibrinolysis, i-anti-cancer kunye ne-analgesia.Ngaba ukuthintela kunye nokunyanga ukwakheka stroke, thrombosis ebuchotsheni, kodwa kwakhona unyango obliterans vasculitis, isifo sentliziyo, arteritis ezininzi, acral umthambo spasm, umthambo retinal, ukuvaleka kwemithambo kunye nezinye izifo;Ubuhlungu benyoka ukunciphisa iimpawu zezigulane zomhlaza ezibulalayo nazo zinefuthe elithile, ngokukodwa umphumo we-analgesic, ubangele ingqalelo yehlabathi.Ii-antivenin ezahlukeneyo ezenziwe ngobuhlungu benyoka ziye zasetyenziswa kakhulu kunyango lweentlobo ezahlukeneyo zokulunywa ziinyoka.
Ngexesha lenkululeko kade, ezinye izazinzulu zaseTshayina ziye zenza uphando kunyango lomhlaza ngobuthi benyoka.Phakathi kwabo, iYunivesithi yaseChina yeSayensi kunye neTeknoloji isebenzisa ubuthi be-agkistrodon viper eveliswe kumntla-mpuma weShedao, kwaye isebenzisa indlela ye-acupoint subcutaneous injection ukubonisa ukuba inefuthe elithile kumhlaza wesisu.Indlela yokusetyenziswa kweziyobisi zangaphandle kukusebenzisa unyango lokutofa.
Ixesha lokuposa: Apr-02-2022