Halka magaalooyinka qaar ee Maraykanka hadda mamnuuce-dareereyaal dhadhansan, a daraasad cusub Jaamacadda Boston School of Medicine ayaa ku dhawaaqday inay ogaatay sunta udugga xididdada dhiigga.
Sigaarka elektaroonigga ah ee khatarta ah ee loogu talagalay marinnada dhiigga?
Dareeraha elektaroonigga ah ee dhadhanka leh ma keeni karaan dhaawac jidhka ah? Tani waa su'aasha ay koox cilmi-baarayaal ah oo ka socda kulliyadda caafimaadka ee Jaamacadda Boston ay is-weydiiyeen.
Waxa inta badan mahada leh waxyaalaha lagu daro dhadhanka in sigaarka elektaroonigga ah uu ku guulaystay in uu isu dhigo beddelka tubaakada. Iyadoo daraasado badan lagu sameeyay khatarta sigaarka elektaroonigga ah uu u leeyahay sambabada, haddana daraasado aad u tiro yar ayaa lagu eegay xididdada dhiigga iyo sida dhadhanka ay u saameyn karaan jidhka bini'aadamka. Gaar ahaan, ma jiraan daraasado si toos ah u baaray sunta lagu daro dhadhanka ee xididdada dhiigga.
Cilmi-baarayaal ka socda kulliyadda caafimaadka Jaamacadda Boston (BUSM) sidaas awgeed waxay dersay saamaynta muddada-gaaban ee alaabta 
kiimikooyinka dhadhanka ee loo isticmaalo sigaarka elektaroonigga ah ee unugyada endothelial, unugyo ku xiran xididdada dhiigga. Daraasaddan, cilmi-baarayaashu waxay ogaadeen in marka xididdada dhiigga ay u soo baxaan waxyaabo lagu daro dhadhanka, kiimikooyinka sida caadiga ah loo sii daayo si kor loogu qaado socodka dhiigga ayaa hoos u dhacay oo kordhay bararka. Waxa kale oo ay ogaadeen in unugyada endothelial ee sigaarka cabba ay muujiyeen suntan la mid ah kuwa lagu daaweeyay kiimikooyinka dhadhanka.
« Natiijooyinkayagu waxay muujinayaan in waxyaalaha lagu daro dhadhanka ay ku suntan yihiin xididdada dhiigga oo ay muddo dheer saameyn xun ku yeeshaan sunta wadnaha iyo xididdada dhiigga oo la mid ah waxa lagu arki karo sigaarka sigaarka.", Sharax Jessica Fetterman, Ph.D., kaaliyaha borofisar caafimaadka ee BUSM.
Natiijooyinkaan waxaa lagu daabacay joornaalka Arteriosclerosis, Thrombosis, iyo Biology Vascular. Daraasada waxaa maalgeliyay Machadka Wadnaha, Sambabka iyo Dhiiga Qaranka (NHLBI), Xarunta Waxsoosaarka Tubaakada (CTP) ee FDA.
