Fayraska Zika waxaa loo isticmaali karaa in lagu daweeyo Noocyada Gargaarka ah ee Kansarka Maskaxda Mustaqbalka

Qanacsan

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Fayraska Zika ayaa had iyo jeer loo arkaa khatar khatar ah, laakiin si la yaab leh oo ku saabsan warka Zika, cilmi baarayaal ka tirsan Jaamacadda Washington University School of Medicine iyo Jaamacadda California School of Medicine ayaa hadda rumeysan in fayraska loo isticmaali karo dawo si loo dilo ay adag tahay in lagu daweeyo unugyada kansarka ee maskaxda.

Zika waa fayrus kaneecada dhaliya oo ugu horrayn walwal geliya haweenka uurka leh sababta oo ah xiriirkiisa microcephaly, cillad dhalasho oo keenta in madaxa ilmuhu aad u yaraado. Dadka qaangaarka ah ee fayrasku ku dhacay ayaa laga yaabaa inay sabab u yeeshaan welwel maadaama ay suuragal tahay inay gacan ka geysato xaaladaha sida xusuusta muddada-dheer iyo niyad-jabka. (La xiriira: Kiiskii Koowaad ee Caabuqa Zika ee Deegaanka Sanadkan kaliya ayaa laga soo sheegay Texas)

Labada xaaladoodba, Zika waxay saamaysaa unugyada asliga ah ee maskaxda, waana sababta ay saynisyahannadu u rumaysnaayeen in fayrasku gacan ka geysan karo dila isla unugyada asliga ee burooyinka maskaxda.

"Waxaan qaadnaa fayras, baranaa sida uu u shaqeeyo ka dibna waan ka faa'iideysannaa," Michael S. Diamond, MD, Ph.D., oo ah borofisar ku takhasusay caafimaadka Jaamacadda Washington University School of Medicine iyo qoraaga wada-shaqeynta sare leh, ayaa ku yiri war siidayn. "Aan ka faa'iideysanno waxa ay ku fiican tahay, u isticmaal si aan u dabargoynno unugyo aanan doonayn. Qaado fayrasyo ​​caadiyan waxyeello u geysan lahaa oo ka dhigi lahaa kuwo wax wanaagsan sameeya."

Iyaga oo adeegsanaya macluumaadka ay ka soo ururiyeen sida Zika u shaqeeyo, saynisyahannadu waxay naqshadeeyeen nooc kale oo fayras ah oo hab -dhiska difaacayagu uu si guul leh u weerari karo, haddii ay dhacdo inuu xiriir la sameeyo unugyo caafimaad qaba. Waxay markaas ku dureen nooca cusub ee unugyada stem glioblastoma (nooca ugu badan ee kansarka maskaxda) kaas oo laga saaray bukaannada kansarka.

Fayrasku wuxuu awooday inuu dilo unugyada asliga ah ee kansarka kuwaas oo caadiyan iska caabiya noocyada kale ee daaweynta, oo ay ku jirto kiimoterabi. Waxaa sidoo kale lagu tijaabiyay jiirarka burooyinka maskaxda waxaana lagu guuleystay in la yareeyo tirada kansarka. Taas oo keliya ma aha, laakiin jiirarka helay daawaynta ay dhiirigelisay Zika waxay noolaayeen in ka badan kuwa lagu daweeyay placebo.

In kasta oo aysan jirin tijaabooyin caafimaad oo biniaadmi ah, tani waa horumar weyn oo loogu talagalay 12,000 oo qof oo ay saameyso glioblastoma sanadkii.

Tallaabada xigta waa in la eego haddii fayrasku dili karo unugyada tarma ee buro bini'aadamka ee jiirarka. Halkaas, cilmi -baarayaashu waxay u baahan doonaan inay si fiican u fahmaan Zika oo ay si sax ah wax u bartaan sidee iyo sababta waxay beegsataa unugyada asliga ah ee maskaxda iyo haddii loo isticmaali karo in lagu daweeyo noocyada kale ee kansarrada daran sidoo kale.

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