Siyaabo cusub oo lagula dagaallamo kansarka soo noqnoqda ee madaxa iyo qoorta

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Xataa haddii qalliin lagu sameeyo, daawaynta shucaaca, kiimoterabiga, iyo/ama daawaynta hiddo-wadaha (sida cetuximab), heerka badbaadada shanta sano ee kansarka madaxa iyo qoorta ee maxaliga ahi waa 46% oo keliya. Caadi ahaan, daawadu way wanaagsan tahay marka hore, laakiin horumarinta kansarku waxay u horseedi kartaa caabbinta daroogada.

Cilmi-baarayaal ka tirsan Jaamacadda Colorado ee Xarunta Kansarka ayaa ogaaday in lammaane hidde-side ah oo la xiriira korriinka hore ee maskaxda, laakiin aamusnaanta unugyada qaangaarka ah ee caafimaadka qaba ay sababto caabbinta shaybaarada burooyinka. Hidde-sidaha waa EphB4 hiddo-wadaha la socdana waa ephrin-B2. Labada hiddo-wade waxay kici doonaan ka dib marka bukaanku ku guuldareysto daaweynta, markaa waxaad bartilmaameedsan kartaa iyaga si aad u aragto inay waxtar leedahay.

Si taas loo gaaro, waxay isticmaaleen unugyada buro ee bukaanada soo noqday si ay ugu koraan jiirarka. Jiirarka ayaa markaa loo qaybiyay kooxo daawaynta, qaar ka mid ah kuwaas oo la siiyay chemotherapy cisplatin, qaar waxay heleen daawada anti-EGFR ee cetuximab, iyo qaar la siiyay daawaynta shucaaca oo keliya ama marka lagu daro daawayntan. Kudar tijaabo ah EphB4-ephrin-B2 inhibitor daawaynta koox gooni ah koox kasta.

Kooxda cisplatin, isticmaalka burooyinka ee daaweynta cusub ee xannibaadaha ma ahayn mid cad, laakiin ku-darka EphB4-ephrin-B2 inhibitor ee daaweynta EGFR inhibitor cetuximab ayaa si weyn hoos u dhigtay xajmiga buro, waxaana jiray wax badan oo wanaagsan heerka badbaadada guud. Cilmi-baarayaashu waxay aaminsan yihiin in EGFR iyo EphB4-ephrin-B2 loo isticmaali karo waddooyin kale.

EphB4-ephrin-B2 inhibitors ayaa hadda ku socda tijaabooyin caafimaad oo kansar kale ah. Cilmi-baadhisteenu waxay muujinaysaa in si guul leh loogu isticmaali karo isku-darka EGFR inhibitors ee daaweynta kansarka madaxa iyo qoorta ee sareeyo. Saadaasha EphB4-ephrin-B2 waxaa laga yaabaa in lagu lammaaniyo bukaannada buro oo muujinaya heerarka sare ee borotiinnadan.

Fikrad labaad ka qaado daaweynta kansarka madaxa & qoorta


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Daaweynta T-Cell-ka Baabuurka

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Waxaan u rajeynaynaa caafimaad deg-deg ah mid aad jeceshahay iyo mid kuu dhow.

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1) Daaweynta kansarka ee dibadda?
2) CAR T-Cell therapy
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4) La-talinta fiidiyowga ee khadka tooska ah
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