Omama abaningi be-VIP ngesikhathi sokubeletha banquma ukugcina ama-stem cell enkaba emabhange angaphandle ukuze belashwe izingane zabo esikhathini esizayo.
Ayini amaseli egazi enkaba?
Amaseli e-stem angamaseli "akudala" akwazi ukukhiqiza kalula amaseli akhethekile. Asetshenziselwa ukwelapha izifo ezingathi sína, njenge-leukemia ne-lymphoma, kanye nezifo ezithile zofuzo nezokuzalwa, njengoba sizobona kamuva.
Yini okufanele siyazi ngaphambi kokugcina igazi lenkaba ebhange elizimele?
Into yokuqala okufanele uyihlole lapho uthemba ibhange ukuze uthole ukugcinwa kwangasese kwegazi le-umbilical cord ukungathí sina kwebhange ngokwalo. Ngakho-ke, iseluleko engingakunika sona esokuthi ungahambi wedwa uyokhuluma namabhange azimele, kodwa ngikuphelezele udokotela onekhono ukuze akwazi ukuhlola izinga langempela lenkonzo enikezwayo. Eqinisweni, amabhange azovame ukubonakala engcono kunawo ekuheheni amakhasimende futhi uma singebona ochwepheshe kulo mkhakha sizibeka engcupheni yokuqiniseka.
Ukuqonda ukuthi ibhange lineqiniso noma cha kubalulekile ukuze sikwazi ukukhetha isixazululo esisenza sizizwe singcono. Umugqa phakathi kokuba nesevisi ephumelela ngempela ekuvikeleni impilo yengane yakho kanye naleyo eyenza sichithe imali mahhala awuboni kahle.
Asebenza kanjani amabhange azimele?
Igazi lentambo elidonswe ngosuku lokubeletha Ingasetshenziswa kuphela umnikazi wentambo noma ilungu lomndeni. Ngokusobala, uma sibuza amabhange azimele ukuthi iyiphi into engcono kakhulu angayenza ukuvikela impilo yezingane zabo, okungenani mayelana nezifo ezingelashwa ngamaseli e-umbilical cord stem, azositshela ukuthi kungcono ukusebenzisa i-umbilical cord stem cell. ibhange elizimele.
Nokho, ngifuna ukujula, ngababuza ukuthi yonke le nqubo isebenza kanjani nokuthi ibiza malini.
Ulwazi ngama-stem cells asuka kunkaba ukuze ube nezingane zakho
Kuze kube namuhla, umphakathi wesayensi wamazwe ngamazwe awukuncomi lokhu ukugcinwa kwe-umbilical cord blood stem cells ukuba nengane yakhe nje. Empeleni, lawa maseli namuhla awusizo kakhulu kwabanye abantu abahambisanayo kunakubanikeli ngokwabo.
Ngokwesibonelo, ekwelapheni umdlavuza wegazi, ukufakelwa kabusha kwamangqamuzana omuntu (agcinwa lapho ezalwa) akutuswa ngoba angase aqukethe izingxenye eziye zabangela umdlavuza wegazi.
Umphakathi wesayensi uncoma umnikelo wobumbano wama-stem cell aqukethwe egazini lenkaba, azogcinwa emabhange omphakathi, avune bonke futhi abe nengane noma ingane yakini uma kunesidingo.
Ezingosini ezihlukahlukene ze-Inthanethi sifunda ukuthi ama-stem cells abaluleke kakhulu ekwelapheni izifo ezimbi kakhulu. Yiziphi ngempela?
Izifo lapho izinzuzo ezitholakala ekusetshenzisweni kwamangqamuzana e-hematopoietic stem (okungukuthi, egazini) zifakazelwa ngokwesayensi yizifo zegazi ezimbi kakhulu: i-leukemias, i-lymphomas, i-thalassemia, amanye ama-immunodeficiencies kanye nokukhubazeka kwe-metabolic.
Ngakolunye uhlangothi, azikho izindlela zokwelapha ezihlanganisiwe zokwelapha izifo ezifana nesifo sikashukela, i-Alzheimer's, i-Parkinson noma i-multiple sclerosis.
Amawebhusayithi amaningi amabhange azimele abhekisela ezifweni ezilaphekayo ezingama-70, kodwa kuwumlayezo odukisayo, izifo ezilaphekayo empeleni ziwela ezigabeni ezinhlanu ezibanzi ezishiwo ngenhla. Futhi, lezi zingosi zigcizelela ukushesha kokwelashwa kanye nezinzuzo. Lawa amagama ashiwo kakhulu ngokumaketha kunobufakazi besayensi.
Kubiza malini ukugcina ama-stem cells ebhange phesheya?
Amabhange okuhweba angaphandle ahlinzeka ngale sevisi acela inkokhelo yokuqala cishe yama-euro ayi-2 noma angu-100, okumele kwengezwe kuyo izimali zonyaka zama-euro ayi-200-20. Umnikelo oya emabhange omphakathi umahhala, ukhokhelwa uphiko lwezempilo lukazwelonke. Isikhathi sokugcina esiqinisekiswa yilawa mabhange cishe iminyaka engama-XNUMX.