15-kii Maarso, cilmi-baaristii ugu dambeysay ee Jaamacadda Qilu ee Teknolojiyadda (Shandong Academy of Sciences) waxay muujisay in marka la barbar dhigo sigaarka, sigaarka elektaroonigga ah uu waxyeello yar u leeyahay caafimaadka afka ee dadka sigaarka cabba, lagana yaabo inay yaraadaan inay keenaan cudurrada afka ee xilliga caadada.Awood u yeelashada unugyada cirridka bini'aadamka ee soo gaadhay qiiqa sigaarka ayaa aad hoos ugu dhacay, halkae-sigaarkaaerosol wax saamayn ah oo la taaban karo kuma yeelan jiritaanka unugyada.
Cilmi-baarista waxaa dhameystiray kooxda cilmi-baarista ee Associate Professor Su Le oo ka tirsan Jaamacadda Qilu ee Teknolojiyadda, waxaana lagu daabacay joornaalka SCI "ACS Omega" ee Ururka Kiimikada Maraykanka.
Warqadda waxaa daabacay joornaalka SCI "ACS Omega" ee Ururka Kiimikada Maraykanka
Cilmi-baarayaashu waxay barbar-dhigeen saameynta sigaarka elektaroonigga ah iyo sigaarka ee badbaadada unugga ciridka ee ciridka bini'aadamka, heerarka noocyada oksijiinta ee fal-celinta, iyo arrimaha caabuqa.Daraasadu waxay ogaatay in isla heerka nicotine-ka, heerka apoptosis ee unugyada epithelial ciridka bini'aadamka ee soo gaadhay condensate qiiqa sigaarka uu ahaa 26.97%, taas oo 2.15 jeer ka badan sigaarka elektarooniga ah.
Sigaarku wuxuu si aad ah u kordhiyey heerarka oksijiinta falcelinta (ROS) ee unugyada, halka e-sigaarka aerosol agglutinates ee isku-ururinta nikotiinka aysan u horseedin kororka heerarka ROS.Isla mar ahaantaana, soo-gaadhista sigaarku waxay keentay koror aad u weyn oo ah heerarka qodobbada caabuqa, halkae-sigaarkaaerosol agglutinates oo isku urursan nikotiinku wax saamayn ah kuma yeelan heerarka arrimaha caabuqa gacanta.Heerarka kor u kaca ee noocyada ogsijiinta fal-celiska ah iyo arrimaha bararka ayaa keeni doona apoptosis.
Qofka ugu weyn ee mas'uulka ka ah daraasaddan, Associate Professor Su Le oo ka tirsan Jaamacadda Qilu ee Teknolojiyadda, ayaa soo bandhigtay in unugyada cirridka ee cirridka ay yihiin caqabadda ugu horreysa ee dabiiciga ah ee unugyada caadada waxayna door muhiim ah ka ciyaaraan caafimaadka afka.Natiijooyinka daraasadda ayaa muujinaya in marka la barbar dhigo sigaarka elektaroonigga ah, sigaarku ay u badan tahay inay sababto caabuqa unugyada, kordhinta heerka ogsijiinta firfircoon ee unugyada, waxayna u badan tahay inay keento dhaawaca unugyada afka iyo periodontitis iyo cudurrada kale.
Waxaa la fahamsan yahay in cilmi-baarisyo badan oo hore ay ogaadeen in khatarta cudurka periodontal uu ka mid yahaye-sigaarkaIsticmaalayaasha aad ayey uga hooseeyaan kuwa isticmaala sigaarka.
2022, Isbitaalka Royal Cornwall iyo Dugsiga Jaamacadda Qatar ee Caafimaadka Ilkaha waxay si wadajir ah u daabaceen warqad joornaalka Nature oo marka la barbar dhigo kuwa aan sigaarka cabbin iyo isticmaaleyaasha sigaarka elektaroonigga ah, PD periodontal (qoto dheer) ee sigaar cabbayaasha dhaqameed) iyo PI ( tusmada huurada) ayaa si weyn u kordhay.Maqaalku wuxuu tilmaamay in dadka qaba khatarta caafimaad ee xilliga caadada, ay u fiicnaan doonto isticmaalka sigaarka elektaroonigga ah halkii laga isticmaali lahaa sigaarka dhaqameed.
2021, warqad cilmi baaris ah oo ay daabacday joornaalka caafimaadka ee SCI ee "Journal of Dental Research" ayaa tilmaamay in sigaarka elektaroonigga ah uu saameyn yar ku leeyahay deegaanka caafimaadka afka marka loo eego sigaarka, iyo dhakhaatiirta ilkuhu waa inay fiiro gaar ah u yeeshaan saameynta dhimista waxyeeladae-sigaarkasi loo taageero cudurrada afka ee isticmaalayaasha sigaarka waxay u wareegeen sigaarka elektaroonigga ah.
"Daraasaddani waxay mar kale xaqiijinaysaa in sigaarka elektaroonigga ah uu ka yar yahay sunta unugyada epithelial gingival marka loo eego sigaarka, taas oo muujinaysa hoos u dhigista waxyeellada."Ku-xigeenka Professor Su Le wuxuu yidhi, "Waxaan sii wadi doonaa inaan samayno cilmi-baaris dheeraad ah si aan si qoto dheer u qiimeyno badbaadada iyo saameynta muddada dheer ee sigaarka elektaroonigga ah.Saamayn.”
Waqtiga boostada: Mar-20-2023
