Haufinyane tjena, linatla tse peli tse khōlō tsa koae, PMI le BAT, li phatlalalitse lipampiri tsa lipatlisiso likoranteng tse holimo tsa machaba tsa bongaka.Liphello tsa lipatlisiso li bontša hore lihlahisoa tse ncha tsa koae tse kang e-cigarettes le mocheso-o sa cheseng ha li kotsi ebile li chefo ho feta lisakerete tsa setso, 'me li ka fokotsa haholo tšusumetso tsamaisong ea ho hema.kotsi.
Ha tlhokomeliso ea batho ea likotsi tsa ho tsuba e ntse e teba, li-e-cigarette li ntse li tsejoa ka ho eketsehileng ke sechaba e le sebaka sa lisakerete.Leha ho le joalo, phello ea nako e telele ea flavorede-cigarettemetsoako ea tatso le mosi oa sakerete ho batho ba tsubang e sa ntse e tla hlahlojoa ho ea pele.
Haufinyane tjena, PMI Philip Morris International e phatlalalitse tlaleho ea lipatlisiso "Tekanyetso ea chefo ea inhalation ea mosi oa sakerete le li-aerosol tse tsoang mefuteng ea tatso: Thuto ea libeke tse 5 ho litoeba tsa A / J" ho British Journal of Toxicology "Journal of Applied Toxicolog", e hlalosang lintlha. ea lihlooho tse amanang le Mehato ea ho etsa lipatlisiso le liphetho.
Tekong, litoeba tse tona tsa 87 le litoeba tse 174 tsa nulliparous le tse emereng li ile tsa abeloa lihlopha tsa liteko tsa 9, 'me tsa etsoa moeeng, mosi oa sakerete le li-aerosol tsa e-cigarette tse nang le mefuta e meraro e fapaneng ea litlolo, tse phahameng, tse mahareng le tse tlase.Ho pepeseha ho fihlela lihora tse 6 ka letsatsi, matsatsi a 5 ka beke, bakeng sa libeke tse 5 ho ile ha lateloa ke necropsy, boima ba 'mele le tlhahlobo ea histopathological.
Setšoantšo se bontša lintlha tsa tlhahlobo ea ho ruruha ha matšoafo a mouse.Ho ka bonoa hore lintlha tse amehang tsa litoeba tse pepesehileng mosi oa sakerete li na le karabelo e hlakileng ka ho fetesisa (karolo e khubelu)
Liphetho tsa liteko tsa ho qetela li bonts'itse hore ha litoeba li ne li pepesetsoa li-aerosols tsa e-cigarette tse nang le litlolo tse nang le tatso le ntle le tsona, ha li bapisoa le tse pepesehileng mosi oa lisakerete, ha hoa ka ha e-ba le liphetoho tse kholo lithong tsa ho hema, nko, le lisele tsa laryngeal epithelial, tse bontšang hore e-cigarettes. Sol ha e halefise haholo lisele le litho tse tsamaisanang le tsona.Liphetho tsa liteko li boetse li paka hore, ha li bapisoa le lisakerete tsa setso,lisakerete tsa elektronikee ka fokotsa haholo ho ruruha ha matšoafo, hammoho le tšenyo ea nko, 'metso le tracheal epithelium.
BAT British American Tobacco e phatlalalitse pampiri ea lipatlisiso e nang le sehlooho se reng "An Experimental Analytical and In Vitro Approach to Bridge between Differing Different Tobacco Products" ho "Menehelo ho Tobacco & Nicotine Research" koranta ea saense, 'me ea etsa lipatlisiso ka THP (lihlahisoa tsa HNB) Toxicology. tekolo.
Tekong, li-aerosols le mosi oa sakerete oa mefuta e mehlano ea THP le THP e le 'ngoe ea mantlha li ile tsa sebelisoa e le tikoloho ea liteko, mme cytotoxicity e ile ea hlahlojoa ke ho sebetsa ha lisele tsa epithelial ea matšoafo a motho.Liphetho li bontšitse hore liketso tsohle tsa cytotoxic sehlopheng sa THP li ne li le tlase ka 95% ho feta tsa sehlopha sa mosi oa sakerete, 'me ho ne ho se na phapang e khōlō ea chefo pakeng tsa mefuta e mehlano ea THP le THP ea motheo.
Ho ea ka thuto, nts'etsopele le phepelo ea lihlahisoa tse ling tsa koae le nikotine li ntse li eketseha ka potlako, bareki ba ntse ba amohela lihlahisoa tse ncha tse kang THP, 'me polokeho le kotsi ea eona e le karolo ea tlhahlobo ea chefo li tšoaneloa ke tlhokomelo ea indasteri.Ke feela ha sehlahisoa se finyella litekanyetso (ho kenyeletsa le ts'ebetso ea betri) se ka bapalang karolo ea sona e ntle e le leano la bophelo bo botle ba sechaba.
Litšupiso
Ee Tsin Wong, Karsta Luettich, Lydia Cammack, et al.Tekolo ea chefo ea ho hema ha mosi oa sakerete le li-aerosol tse tsoang motsoakong oa tatso: Boithuto ba libeke tse 5 ho litoeba tsa A/J.Journal of applied toxicology, 2022
Tomasz Jaunky, David Thorne, Andrew Baxter, et al.Mokhoa oa Teko oa Tlhahlobo le oa In Vitro oa Borokho lipakeng tsa Mefuta e fapaneng ea Sehlahisoa sa Koae e Chesang.Menehelo ho Patlisiso ea Koae le Nikotine, 2022
Nako ea poso: Dec-16-2022
