IYunivesithi yaseNyakatho-ntshona ivelisa ii-ovari zokufakelwa ngokuprintwa kwe-3D

University

Zininzi izifo okanye iingxaki ezinokuphelisa ukususwa kwe-ovari, yingxaki enkulu kubafazi abaninzi ukusukela, ngenxa yoku, baphulukana namandla abo okuzala kwakhona, into abaphandi abaninzi abakholelwa ukuba singoomatshini bemizila yemfuza kuphela injongo yabo iphambili kukuvelisa inokuthi ichongwe njengokwehluleka ngokupheleleyo kwebhayoloji.

Emva kweenyanga ezininzi zophuhliso, le ngxaki inokufumana isisombululo kumsebenzi wamva nje opapashwe ngu IYunivesithi yaseNyakatho-ntshona (Chicago) okoko iqela labaphandi kunye nososayensi likwazile ukuphuhlisa kunye nokuvavanya amaqanda okufakelwa enziwe kusetyenziswa iitekhnoloji ezinje Ukushicilelwa kwe-3D.

IYunivesithi yaseNyakatho-ntshona iqhuba ngempumelelo iimvavanyo zokuqala ze-3D eziprintiweyo.

Njengoko uyazi, ngendlela esisiseko, sinokuchaza i-ovary njengegumbi elijongene nokwenziwa kwamaqanda alungiselelwe ukuchumisa. Ngenxa yoku, ukuba kwimeko ethile ama-ovari alahlekile, zombini, ngelishwa umzimba womfazi awunako ukwenza amaqanda, ke ngekhe uphinde ube nabantwana kwakhona ebomini bakho bonke.

Isisombululo kubonakala ngathi sikule projekthi, kusetyenziswa ukuprinta kwe-3D, ii-ovari ezingezizo ezenziwe ngeprotein yezilwanyana zinokufakwa. Iiseli ezilandayo kunye nee-oocyte (eziyimfuneko ekuvelisweni nasekukhuleni kwamaqanda) zigonyiwe ngale nto. Eyona nto inomdla ngale projekthi, ukongeza kwinto yokuba izazinzulu zikwazile ukuyiphuhlisa, kukuba, kwi iimvavanyo kwiimpuku zisebenze ngokugqibeleleyo ukubuyisela ukuzala kubo.

Okomzuzwana usemninzi umsebenzi ekufuneka wenziwe kude kube le ndlela ibe yinto yokwenene ebantwini. Nangona kunjalo, kwaye ngaphandle kovavanyo lweempuku lube yimpumelelo epheleleyo, sinokuba nethemba elincinci kuba indlela eya empumelelweni isondele kancinci.


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  1. Uxanduva lwedatha: UMiguel Ángel Gatón
  2. Injongo yedatha: Ulawulo lwe-SPAM, ulawulo lwezimvo.
  3. Umthetho: Imvume yakho
  4. Unxibelelwano lwedatha: Idatha ayizukuhanjiswa kubantu besithathu ngaphandle koxanduva lomthetho.
  5. Ukugcinwa kweenkcukacha
  6. Amalungelo: Ngalo naliphi na ixesha unganciphisa, uphinde uphinde ucime ulwazi lwakho.