Chithandizo chosinthira chikhoza kukhala chithandizo chothandiza kwambiri cha khansa ya m'magazi yomwe yayambiranso

Mmodzi wa akatswiri padziko lonse oncologists amakhulupirira kuti immunotherapies atsopano otchedwa "mankhwala amoyo" akhoza kukhala "chida chapamwamba kwambiri polimbana ndi khansa ya m'magazi", kupereka kusintha kwakukulu kwa chiwerengero cha kupulumuka.

Dr. Rabih Hanna, katswiri wa matenda a magazi a ana, oncologist ndi katswiri woika mafupa a mafupa ku Cleveland Clinic ku United States, yemwe akupita ku Arab Health Exhibition and Conference yomwe ikuchitika ku Dubai, adanena kuti chithandizo cha chimeric receptors cha T cell, chodziwika bwino. monga "karti" Galimoto T.Zimatengera kutulutsa ma T cell m'thupi la wodwalayo ndikusintha ma genetic mu labotale kuti aukire maselo a khansa.

Magazi a wodwalayo amatengedwa ndipo kusintha kwa labotale kumapangidwa ku maselo a T, omwe ndi mtundu wa maselo a chitetezo cha mthupi, kuti athe kumenyana ndi kupha maselo a khansa. Ma cell a Karti osinthidwa amalowetsedwa m'thupi la wodwalayo kudzera m'magazi, pakadutsa masiku 14 akulandira chithandizo.

Cleveland Clinic Children's ndi imodzi mwa zipatala zoyamba kupereka chithandizo cha chimeric T-cell kwa ana omwe ali ndi khansa, chithandizo chomwe chavomerezedwa posachedwapa kuti chigwiritsidwe ntchito ku United States ndi ku Ulaya.

Dr. Hanna anatsindika zotsatira zoyambirira za kugwiritsa ntchito mankhwala a chimeric receptor T-cell (Karti) pochiza ana ndi achinyamata omwe ali ndi pre-B-cell acute lymphoblastic leukemia. BMtundu wina wa lymphoma Zamgululi (Kufalitsidwa kwakukulu kwa B-cell lymphoma) “n’kolimbikitsa ndi kokondweretsa,” kulongosola chithandizo chimenechi kukhala “mankhwala opambana aumwini opangidwa kulimbana ndi khansa ya m’magazi kosatha” chifukwa chakuti amakhalabe m’mwazi monga mankhwala amoyo, ndipo anawonjezera kuti: “T-cell therapy imapereka kwambiri angathe pa matenda a khansa ya m'magazi, osati Makamaka odwala osakwana zaka 26 ndi relapsing pachimake lymphoblastic khansa ya m'magazi.

M'mawu ake pa Msonkhano wa Umoyo Wachiarabu, Dr. Hanna akukonzekera kuthana ndi mavuto ndi mwayi wochiza khansa kwa ana, achinyamata ndi achinyamata. Amakhulupirira kuti mphamvu ya T-cell therapy imatha kutsimikizira ngakhale akuluakulu omwe si a Hodgkin a B-cell lymphoma.

Ndipo Dr. Hanna anamaliza ndi kunena kuti: “Panopa tikuwona kulumpha kwakukulu m’ziŵerengero za kupulumuka, ndi chiwonkhetso cha 70 kapena 80 peresenti.”

Malinga ndi Dr. Hanna, mankhwala a T-cell akupangidwa kuti athetse khansa zina zamagazi, monga lymphocytic leukemia ndi mitundu ina ya lymphoma ndi multipleeloma.

Msonkhano wa 28 wa Arab Health udzachitika kuyambira 31-XNUMX Januware ku Dubai World Trade Center ndi Conrad Dubai Hotel.