Ucwaningo lwe-Qilu University of Technology luqinisekisa ukuthi ugwayi we-elekthronikhi unomthelela omncane kakhulu empilweni yomlomo kunogwayi.

NgoMashi 15, ucwaningo lwakamuva oluvela ku-Qilu University of Technology (Shandong Academy of Sciences) lubonise ukuthi uma kuqhathaniswa nogwayi, ugwayi we-elekthronikhi awunangozi kangako empilweni yomlomo yabantu ababhemayo, futhi ungase ube mancane amathuba okuba ubangele izifo zomlomo ezihlobene ne-periodontal.Ukusebenza kwamaseli e-gingival epithelial yomuntu achayeka entuthuni kagwayi kwehle kakhulu, kantii-e-cigaretteI-aerosol yayingenawo umthelela obalulekile ekusebenzeni kweseli.

Ucwaningo lwaphothulwa iqembu locwaningo likaSolwazi Su Le weQilu University of Technology, lwaphinde lwashicilelwa kujenali ye-SCI ethi “ACS Omega” ye-American Chemical Society.

Leli phepha lishicilelwe yiphephabhuku le-SCI elithi “ACS Omega” le-American Chemical Society

Abacwaningi baqhathanisa imiphumela ye-e-cigarettes nogwayi ekusindeni kwe-gingival epithelial cell cell, amazinga ezinhlobo ze-oxygen esebenzayo, kanye nezici zokuvuvukala.Ucwaningo lwathola ukuthi ekugxilweni okufanayo kwe-nicotine, izinga le-apoptosis lamangqamuzana e-gingival epithelial yomuntu adalulwe ku-condensate yentuthu kagwayi lalingu-26.97%, okwakuphindwe izikhathi ezingu-2.15 kunesikagwayi we-electronic.

Ugwayi wanda kakhulu amazinga ezinhlobo ze-oxygen esebenzayo (ROS) kumaseli, kuyilapho i-e-cigarette aerosol agglutinates ekugxilweni okufanayo kwe-nicotine ayizange iholele ekwandeni kwamazinga e-ROS.Ngesikhathi esifanayo, ukuchayeka kukagwayi kwaholela ekwandeni okukhulu kwamazinga ezici ezivuthayo, kuyilaphoi-e-cigaretteI-aerosol agglutinates ekugxilweni okufanayo kwe-nicotine ayizange ibe nomthelela emazingeni ezici zokuvuvukala kwamaselula.Ukukhuphuka kwamazinga ezinhlobo ze-oxygen esebenzayo kanye nezici zokuvuvukala kuzodala i-apoptosis.

Umuntu oyinhloko ophethe lolu cwaningo, UProfesa Su Le waseQilu University of Technology, wethula ukuthi amangqamuzana e-gingival epithelial awumgoqo wokuqala wemvelo wezicubu ze-periodontal futhi adlala indima ebalulekile empilweni yomlomo.Imiphumela yocwaningo ibonisa ukuthi uma kuqhathaniswa nogwayi we-elekthronikhi, ugwayi uvame ukudala ukuvuvukala kwamangqamuzana, ukwandisa izinga le-oksijini esebenzayo emangqamuzaneni, futhi kungenzeka ukuthi ubangele ukulimala kwezicubu zomlomo kanye ne-periodontitis nezinye izifo.

Kuyaqondakala ukuthi izifundo eziningi zangaphambili zithole ukuthi ingozi yesifo se-periodontal phakathii-e-cigaretteabasebenzisi baphansi kakhulu kunalabo abasebenzisa ugwayi.

Ngo-2022, isibhedlela iRoyal Cornwall Hospital kanye neQatar University School of Dental Medicine ngokuhlanganyela bashicilela iphepha ephephabhukwini iNature elaliqhathanisa nabantu abangabhemi nabasebenzisa ugwayi we-e, i-periodontal PD (ukuhlola ukujula) kwabantu ababhema ugwayi bendabuko) kanye ne-PI ( inkomba ye-plaque) yanda kakhulu.Lesi sihloko sabonisa ukuthi kubantu abasengozini yezempilo ye-periodontal, kuyoba okuphephile ukusebenzisa i-e-cigarettes esikhundleni sikagwayi wendabuko.

Ngo-2021, iphepha lokucwaninga elishicilelwe yiphephabhuku eligunyaziwe le-SCI lezokwelapha elithi "Journal of Dental Research" laveza ukuthi ugwayi we-e-cigarette unomthelela omncane endaweni yezempilo yomlomo kunogwayi, futhi odokotela bamazinyo kufanele banake umphumela wokunciphisa ukulimala.i-e-cigarettesukusekela izifo zomlomo zabasebenzisi bakagwayi abashintshelwe ku-e-cigarette.

"Lolu cwaningo luphinde luqinisekise ukuthi i-e-cigarettes inobuthi obuncane kumaseli e-gingival epithelial kunogwayi, okubonisa umphumela omkhulu wokunciphisa umonakalo."UProfesa ohlangene u-Su Le uthe, "Sizoqhubeka nokwenza ucwaningo olwengeziwe ukuze sihlole ngokujulile ukuphepha kanye nemiphumela yesikhathi eside ye-e-cigarettes.Ithonya.”