Thaum Lub Peb Hlis 15, qhov kev tshawb fawb zaum kawg los ntawm Qilu University of Technology (Shandong Academy of Sciences) tau qhia tias piv nrog cov luam yeeb, e-luam yeeb muaj teeb meem tsawg dua rau kev noj qab haus huv ntawm qhov ncauj ntawm cov neeg haus luam yeeb, thiab tej zaum yuav tsis tshua ua rau muaj kab mob hauv qhov ncauj.Kev muaj peev xwm ntawm tib neeg gingival epithelial hlwb raug cov pa luam yeeb tau txo qis, tab sise-luam yeebaerosol tsis muaj kev cuam tshuam tseem ceeb ntawm cell viability.
Kev tshawb fawb tau ua tiav los ntawm pab pawg tshawb fawb ntawm Associate Professor Su Le ntawm Qilu University of Technology, thiab luam tawm hauv SCI phau ntawv "ACS Omega" ntawm American Chemical Society.
Cov ntawv no tau luam tawm los ntawm SCI phau ntawv xov xwm "ACS Omega" ntawm American Chemical Society
Cov kws tshawb fawb tau muab piv rau cov teebmeem ntawm e-luam yeeb thiab luam yeeb ntawm tib neeg gingival epithelial cell ciaj sia taus, reactive oxygen hom qib, thiab inflammatory yam.Txoj kev tshawb nrhiav pom tias tib lub nicotine concentration, apoptosis tus nqi ntawm tib neeg gingival epithelial hlwb raug cov pa luam yeeb condensate yog 26.97%, uas yog 2.15 npaug ntawm cov luam yeeb hluav taws xob.
Cov luam yeeb tau nce ntau ntau cov pa oxygen (ROS) hauv cov hlwb, thaum e-luam yeeb aerosol agglutinates ntawm tib cov nicotine concentration tsis ua rau nce ROS qib.Nyob rau tib lub sijhawm, kev haus luam yeeb tau ua rau muaj kev nce ntxiv hauv cov theem ntawm inflammatory yam, thaume-luam yeebaerosol agglutinates ntawm tib nicotine concentration tsis muaj kev cuam tshuam rau qib ntawm cellular inflammatory yam tseem ceeb.Kev nce qib ntawm cov pa oxygen reactive thiab inflammatory yam yuav ua rau apoptosis.
Tus neeg tseem ceeb ntawm txoj kev tshawb no, Associate Professor Su Le los ntawm Qilu University of Technology, tau qhia tias gingival epithelial cells yog thawj qhov cuam tshuam ntawm cov ntaub so ntswg thiab ua lub luag haujlwm tseem ceeb hauv kev noj qab haus huv ntawm qhov ncauj.Cov txiaj ntsig ntawm txoj kev tshawb fawb qhia tau hais tias piv nrog cov luam yeeb hauv hluav taws xob, cov luam yeeb muaj feem ntau ua rau mob hauv cov hlwb, nce qib ntawm cov pa oxygen hauv cov hlwb, thiab feem ntau yuav ua rau lub qhov ncauj puas thiab kab mob thiab lwm yam kab mob.
Nws tau nkag siab tias ntau cov kev tshawb fawb yav dhau los tau pom tias muaj kev pheej hmoo ntawm kab mob periodontal ntawme-luam yeebcov neeg siv tsawg dua li cov neeg siv luam yeeb.
Xyoo 2022, Royal Cornwall Tsev Kho Mob thiab Qatar University Tsev Kawm Ntawv Kho Hniav Tshuaj tau sib koom ua ke luam tawm ib daim ntawv hauv phau ntawv journal Nature uas piv nrog cov neeg tsis haus luam yeeb thiab cov neeg siv e-luam yeeb, lub sijhawm PD (kev soj ntsuam qhov tob) ntawm cov neeg haus luam yeeb ib txwm muaj) thiab PI ( plaque index) tau nce ntxiv.Tsab xov xwm tau taw qhia tias rau cov neeg uas muaj kev pheej hmoo rau kev noj qab haus huv, nws yuav muaj kev nyab xeeb dua los siv e-luam yeeb es tsis txhob haus luam yeeb ib txwm muaj.
Xyoo 2021, ib daim ntawv tshawb fawb luam tawm los ntawm cov ntawv pov thawj kho mob SCI phau ntawv "Journal of Dental Research" tau taw qhia tias e-luam yeeb muaj kev cuam tshuam tsawg dua rau lub qhov ncauj noj qab haus huv dua li luam yeeb, thiab cov kws kho hniav yuav tsum ua tib zoo saib xyuas qhov cuam tshuam ntawm kev puas tsuaj.e-luam yeeblos txhawb cov kab mob ntawm qhov ncauj ntawm cov neeg siv luam yeeb hloov mus rau e-luam yeeb.
"Qhov kev tshawb fawb no tau lees paub ib zaug ntxiv tias e-luam yeeb tsis muaj tshuaj lom rau cov gingival epithelial hlwb ntau dua li luam yeeb, uas qhia txog kev cuam tshuam loj heev."Associate Professor Su Le tau hais tias, "Peb yuav txuas ntxiv tshawb fawb ntxiv kom ntsuas qhov kev nyab xeeb thiab kev cuam tshuam ntev ntawm e-luam yeeb.Influence.”
Post lub sij hawm: Mar-20-2023
