Musi waKurume 15, tsvakiridzo yazvino kubva kuQilu University of Technology (Shandong Academy of Sciences) yakaratidza kuti kana ichienzaniswa nefodya, e-fodya haina kukuvadza hutano hwemukanwa wevanoputa, uye inogona kunge isingakonzerese zvirwere zvemukanwa zvine chekuita ne periodontal.Viability yemunhu gingival epithelial masero akafumurwa kuutsi hwefodya kwakaderedzwa zvakanyanya, nepoe-fodyaaerosol yakanga isina chinhu chakakosha pakushanda kwesero.
Tsvagiridzo iyi yakapedzwa neboka rekutsvagisa raMubatanidzwa Muzvinafundo Su Le weQilu University of Technology, uye rakaburitswa mumagazini yeSCI "ACS Omega" yeAmerican Chemical Society.
Iri bepa rakaburitswa neSCI magazini "ACS Omega" yeAmerican Chemical Society
Vatsvakurudzi vakafananidza migumisiro ye-e-fodya uye fodya pamunhu gingival epithelial cell kupona, reactive oxygen marudzi mazinga, uye zvinhu zvinopisa.Chidzidzo chacho chakawana kuti panguva imwecheteyo nicotine concentration, iyo apoptosis chiyero chevanhu gingival epithelial masero akafumurwa kuhutsi hwefodya condensate yaive 26.97%, yaive 2.15 nguva yefodya yemagetsi.
Midzanga yakawedzera zvakanyanya reactive oxygen species (ROS) mazinga mumasero, nepo e-cigarette aerosol agglutinates panguva imwechete ye nicotine concentration haina kutungamirira kuwedzera kweROS mazinga.Panguva imwecheteyo, kusvibiswa kwefodya kwakakonzera kuwedzera kukuru kwehuwandu hwezvinhu zvinoputika, nepoe-fodyaaerosol agglutinates pane imwechete nicotine concentration yakanga isina mhedzisiro pamazinga emasero ekuputika zvinhu.Kukwira kwemazinga eiyo reactive okisijeni mhando uye zvinokonzeresa zvinokonzeresa apoptosis.
Munhu mukuru ari kutungamira chidzidzo ichi, Mubatanidzwa Muzvinafundo Su Le kubva kuQilu University of Technology, akazivisa kuti gingival epithelial masero ndiwo ekutanga echisikigo chipingamupinyi cheperiodontal tishu uye anoita basa rakakosha muhutano hwemukanwa.Migumisiro yekudzidza inoratidza kuti kana ichienzaniswa nefodya yemagetsi, fodya inowanzokonzera kuzvimba mumasero, kuwedzera chiyero cheokisijeni inoshanda mumasero, uye inowanzokonzera kukanganisa kwemuromo uye periodontitis nezvimwe zvirwere.
Zvinonzwisiswa kuti dzakawanda yapfuura zvidzidzo vakawana kuti njodzi periodontal chirwere pakatie-fodyavanoshandisa vakaderera zvikuru pane vaya vanoshandisa mudzanga.
Muna 2022, Royal Cornwall Hospital neQatar University Chikoro cheDental Medicine vakabatana vakaburitsa bepa mujenari Nature raienzanisa nevasingasvuti uye vanoshandisa e-fodya, iyo periodontal PD (kuzama kudzika) kwechinyakare vanoputa fodya) uye PI ( plaque index) yakawedzera zvakanyanya.Chinyorwa chakaratidza kuti kune vanhu vane periodontal hutano njodzi, zvichave zvakachengeteka kushandisa e-fodya panzvimbo pefodya yechinyakare.
Muna 2021, bepa rekutsvagisa rakaburitswa neine mvumo yekurapa SCI magazini "Journal of Dental Research" yakaratidza kuti e-fodya ine zvishoma zvinokanganisa hutano hwemukanwa kupfuura fodya, uye vanachiremba vemazino vanofanirwa kutarisisa kukuvadza kunokanganisae-fodyakutsigira zvirwere zvemukanwa zvevashandisi vefodya zvakachinjirwa kune e-fodya.
"Chidzidzo ichi zvakare chinosimbisa kuti e-fodya haina muchetura kune gingival epithelial masero kupfuura fodya, ichiratidza kukuvadza kwakanyanya kuderedza."Associate Purofesa Su Le akati, "Ticharamba tichiita tsvakurudzo yakawanda kuti tiongorore zvakadzama kuchengeteka uye kwenguva refu migumisiro ye e-cigarettes.Kufurira.”
Nguva yekutumira: Mar-20-2023
