Unyango olulula lomhlaza: Iziphumo ezimangalisayo kunye nethemba elithembisayo

Izazinzulu ziye zaphumelela ekuphuhliseni unyango lomhlaza revolution olukhanyisela kwaye abulale iiseli zomhlaza, kwimpumelelo enokwenza ukuba oogqirha botyando bajolise kwesi sifo ngokufanelekileyo kwaye basiphelise, ngokutsho kwephephandaba elithi "The Guardian".
Iqela laseYurophu leenjineli, i-physicists, i-neurosurgeons, i-biologists kunye ne-immunologist evela e-United Kingdom, e-Poland nase-Sweden baye badibanisa ukuyila indlela entsha ye-photoimmunotherapy.

Iingcali zikholelwa ukuba iza kuba leyesihlanu ekhokelayo kunyango lomhlaza kwihlabathi emva kotyando, ichemotherapy, radiotherapy kunye ne-immunotherapy.

Unyango olusebenza ngokukhanya lunyanzela iiseli zomhlaza ukuba zikhazimle ebumnyameni, ukunceda oogqirha botyando basuse amathumba amaninzi kuneendlela zangoku, emva koko babulale iiseli eziseleyo kwimizuzu nje emva kokuba utyando lugqityiwe.

Kulingo lokuqala lwehlabathi kwiimpuku ezine-glioblastoma, enye yezona ntlobo zixhaphakileyo neziyingozi zomhlaza wobuchopho, iskena satyhila ukuba unyango olutsha lukhanyise nakwezona seli zincinci zomhlaza ukunceda oogqirha botyando ukuba bazisuse - emva koko bazicime ezo ziseleyo.
Uvavanyo lwendlela entsha ye-photoimmunotherapy, ekhokelwa liZiko loPhando loMhlaza eLondon, lubonise ukuba unyango lubangela impendulo yokuzivikela komzimba enokuthi iqhubekisele amajoni omzimba ukuba ajolise kwiiseli zomhlaza kwixesha elizayo, ebonisa ukuba inokuthintela ukubuya kwe-glioblastoma emva kovavanyo lwe-photoimmunotherapy. utyando.
Abaphandi ngoku bafunda unyango olutsha lwe-neuroblastoma enomhlaza wabantwana.
Inkokeli yophononongo uGqr. Gabriella Kramer-Maric uxelele i Guardian: “Umhlaza wobuchopho njenge-glioblastoma unokuba nzima ukunyanga, kwaye ngelishwa zimbalwa kakhulu iindlela zokukhetha kwizigulana. Wongeze wathi: "Utyando lunzima ngenxa yendawo yethumba, ngoko ke iindlela ezintsha zokubona iiseli zomhlaza zikhutshwa ngexesha lotyando, kunye nokunyanga iiseli eziseleyo emva koko, kunokuba luncedo olukhulu."
Wacacisa: “Kuyabonakala isifundo sethu Inoveli ye-photoimmunotherapy esebenzisa indibaniselwano ye-fluorescent kunye ne-protein markers kunye nokukhanya okukufutshane kwe-infrared kunokuchonga kunye nokunyanga iintsalela zeeseli ze-glioblastoma kwiimpuku. Kwixesha elizayo, sinethemba lokusebenzisa le ndlela ukunyanga amathumba abantu, kwaye mhlawumbi neminye imihlaza. ”

Unyango oluthembisayo lomhlaza wamabele

Unyango ludibanisa idayi ekhethekileyo ye-fluorescent kunye nekhompawundi ejolise kumhlaza. Kuvavanyo olwenziwa kwiimpuku, le ndibaniselwano yaboniswa ukuba iphucule kakhulu umbono weeseli zomhlaza ngexesha lotyando, kwaye xa emva koko isebenze kukukhanya okukufuphi kwe-infrared, ivelisa i-anti-tumor effect.