Pomaliza ... njira yothetsera kulephera kwa mtima
Pomaliza ... njira yothetsera kulephera kwa mtima
Kafukufuku wasayansi wa ku Britain anapambana kugwiritsa ntchito njira yatsopano yobaya maselo atsinde muminyewa yamtima.
Pambuyo poyesa kale kukonzanso maselo a mtima pogwiritsa ntchito maselo a tsinde analephera chifukwa cholephera kutengera malo awo atsopano, gulu la ofufuza ochokera ku University College London linakwanitsa kubwera ndi njira yomwe maselo amtundu amatha kukhala ndi moyo kwa nthawi yaitali. Mtimawo powaika kaye kuti tizigawo ting'onoting'ono.
Ofufuzawo adanena kuti kukula kwa mipira yaying'ono kumatanthauza kuti akhoza kubayidwa mu minofu ya mtima, njira yomwe yayesedwa bwino mu mbewa ndipo imakhala ndi lonjezo la chithandizo cha matenda a mtima, momwe mtima sungathe kupopera magazi moyenera nthawi zonse. thupi.
kalembedwe wolonjeza
Asayansi akuyembekezanso kuyesa chithandizo chamankhwala kwa anthu mkati mwa zaka khumi, monga momwe Dr. Daniel Stoke wa ku University College London adawona kuti teknoloji yatsopanoyi ndi njira yatsopano yowonetsetsa kuti maselo olowetsedwa mu mtima akugwira ntchito momwe ayenera.
Pulofesa Metin Avkiran, wochokera ku British Heart Foundation, adanena kuti kafukufuku watsopano ndi njira yobweretsera yodalirika yomwe ingapereke maselo a mtima omwe amachokera ku maselo a tsinde mwayi wabwino kwambiri wochiza matenda a mtima.
Maselo a stem amathanso kusandulika kukhala mitundu ina yonse ya maselo ndikugwiritsidwa ntchito poika mafupa ndi mankhwala ena.
Chithandizo chabwino kwa odwala amtima
Dr Annalisa Pitney, waku University College London, adati kuwonjezera pakupanga jakisoni wamtima, ma microspheres awa akupangidwa kuti azitha kuyang'anira ma cell cell kuti athe kubayidwa kudera linalake la mtima lomwe limawonongeka.
Ndizodabwitsa kuti matenda a mtima ndi matenda omwe anthu mamiliyoni ambiri amadwala padziko lonse lapansi popanda mankhwala otsimikizika omwe amathetsa vutoli.
M'tsogolomu, njira yatsopanoyi ikuyembekezeka kuwonetsetsa kuti akatswiri amtima ali ndi njira zingapo zoperekera chithandizo chabwino kwa odwala awo.
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