Imimangaliso yenzululwazi kwiimeko zokuphilisa uGawulayo

Imimangaliso yenzululwazi kwiimeko zokuphilisa uGawulayo

Indoda eyaziwa ngokuba “sisigulana saseDüsseldorf” ibengumntu wesithathu ukubhengezwa ukuba yaphila kwintsholongwane kagawulayo ngenxa yoqhaqho-fakelo lomongo owanceda ukunyanga umhlaza wegazi, ngokophando lwangoMvulo.

Ukuza kuthi ga ngoku, zimbini kuphela iimeko zokunyanga i-HIV kunye nomhlaza ezirekhodiweyo kwiijenali zenzululwazi ngaxeshanye, kwizigulana ezibini eBerlin naseLondon.

Isigulana esingachazwanga ngagama sineminyaka engama-53 ubudala, iinkcukacha zaso zonyango zapapashwa kwijenali ye-Nature Medicine, safunyaniswa sine-HIV ngo-2008 kwaye, kwiminyaka emithathu kamva, saba ne-acute myeloid leukemia, uhlobo lomhlaza wegazi olubeka umngcipheko omkhulu ebomini. Ubomi besigulane, ngokutsho kwe "Agence France Presse".

iiseli zokuma

Ngo-2013, isigulane senziwa ukutshintshwa kwamathambo kusetyenziswa iiseli ze-stem ezibonelelwa ngumnikezeli ngokuguqulwa okungaqhelekanga kwi-CCR5 gene, ekhawulela ukungena kwe-HIV kwiiseli.

Ngo-2018, isigulane sase-Dusseldorf sayeka ukuthatha unyango lwe-antiretroviral lwe-HIV.

Kwiminyaka emine kamva, iziphumo zovavanyo lwe-HIV ezazisenziwa sisigulane ngamaxesha athile zabuya zingenayo.

Uphononongo lubonise ukuba "le mpumelelo imele imeko yesithathu yokuchacha kwi-HIV," ebonisa ukuba ukuchacha kwesigulana saseDusseldorf kunika "ukuqonda okubalulekileyo ekuthenjwa ukuba kuya kuba negalelo ekwalathiseni izicwangciso zexesha elizayo ezinxulumene nonyango."

"umbhiyozo omkhulu"

“Ndiyazingca ngeqela loogqirha abakumgangatho wehlabathi abathe bandinyanga ngempumelelo i-HIV kunye ne-leukemia ngaxeshanye,” satsho isigulana kwingxelo.

Ukwathe, “Ndibambe umbhiyozo omkhulu kumsitho wokugqiba iminyaka elishumi uqhaqho-fakelo lwamathambo am ngoSuku lweValentine, obelukwiveki ephelileyo,” echaza ukuba umxhasi “yayilundwendwe olubekekileyo” kulo mbhiyozo.

Ngaphambili kwabhengezwa ukuba abanye abantu ababini, owokuqala owaziwa ngokuba “sisigulana saseNew York” kwaye owesibini “sisigulana seSixeko seThemba”, baphole kwi-HIV kunye nomhlaza, kwiinkomfa zesayensi kulo nyaka uphelileyo, besazi ukuba iinkcukacha ziyaqhubeka. yonyango lwabo alukapapashwa.

Nangona ukhangelo lonyango lwe-HIV lwaqala kudala, uqhaqho-fakelo lomongo wethambo kuthathwa njengomngcipheko kule meko, kwaye ke ngoko kufanelekile kwinani eliqingqiweyo lezigulane ezine-HIV kunye ne-leukemia ngaxeshanye.

Utshintsho olunqabileyo

Ukufumana umnikeli wamathambo kunye nokuguqulwa okungaqhelekanga kwi-CCR5 gene ngumngeni omkhulu.

"Ngexesha lenkqubo yokufakelwa, zonke iiseli zomzimba zesigulana zitshintshwa zibe zezomntu onikelayo, nto leyo eyenza ukuba uninzi lweeseli ezosulelwe yintsholongwane zinyamalale," utshilo u-Asir Sass Sirion weFrench Pasteur Institute, enye yezifundo. ababhali.

Wongeze wathi, "Ukudityaniswa kwazo zonke izinto zokufakelwa ukuze zibe lunyango oluyimpumelelo lwe-HIV kunye ne-leukemia yimeko ekhethekileyo."

Uqikelelo lukaFrank Hogrepet lubetha kwakhona