Chidzidzo chitsva chekufarira fodya yemagetsi yakaitwa paPasteur Institute yeLille University Hospital yakabudiswa mwedzi uno. Yakasimbiswa nemumwe wedu kubva vapolitics, basa iri rinoratidza zvekare “ kuderera kwehuturu hwevaping zvichienzaniswa nehutsi hwefodya".
VAPE INONYANYA KUPINDA NESIGARETI YEBRONCHI
Kuti tisvike pamhedziso iyi, Sebastien Antherieu uye boka rake rekutsvagisa rakafumura masero kuhutsi hwefodya uye e-fodya yefodya nekuburitsa mamiriro chaiwo ekushandiswa. Gwaro rinowanikwa mu magazini Toxicology in vitro tsanangura kuti"Nepo utsi hwefodya hwakaderedza zvakanyanya kushanda kwesero mushure me48 maminetsi ekuratidzwa, vaping haina kuita cytotoxicity mushure me288 min yekuratidzwa.".
Uyezve, chikwata che Impact yemakemikari ezvakatipoteredza pahutano hwevanhu (IMPECS) akaitawo ongororo yezvakaita pamajini. "Transcriptomic data kubva kumaseru akafumurwa anoratidza huwandu hukuru hwemajini akaregedzerwa achipindura utsi hwefodya (…) uku kunyungudika kwakakonzera kunyorova chete.".
Mhedziso yeiyi toxicological chidzidzo chakaitwa paPasteur Institute yeLille University Hospital pamunhu bronchial epithelium masero zvakajeka: “Mhedzisiro iyi inoratidza kuderera kwehuturu hwevaping zvichienzaniswa nehutsi hwefodya.".
MASHOKO EKUITA KWEMABASA
Chinangwa chechidzidzo ichi chaive chekuongorora kunyura pasi pemamiriro ezvinhu chaiwo kuitira kuona kana ichikonzera huturu mushure mekufumurwa kwakanyanya uye kudzokororwa, uye kuenzanisa mhedzisiro yayo neyeutsi hwefodya.
Yakatangwa munaKurume 2014, chidzidzo ichi chakashandisa fodya yekutsvagisa yakajairwa (3R4F) nemidziyo ine clearomizer uye ego-mhando bhatiri pa3,7 volts, yakapihwa neLille brand Nhoss, yakaiswa ne2,8 Ohm resistors. Zvinwiwa zveFrench zvemhando nhatu - zvisina kunhuhwirira, ine blond fodya flavour uye chlorophyll mint yaive imwe neimwe mune nicotine-isina vhezheni uye pamwero we16mg / ml. Kufumurwa kweBEAS-2B stem maseru kupfuti kwakaitwa nemhepo-yemvura interface (ALI) kubereka mamiriro chaiwo ekushandiswa. "Sitimu iyi inokwanisa kuenderana nemamiriro ezvinhu ehupenyu uye kunyatsotevedzera kunyungudika, kuyerera, uye hunyoro hwemamiriro emhepo kana kuputa," chidzidzo chinodaro, chichitora pane zvinyorwa kubva pane zvinongedzo nezvenyaya yacho.
«Mukushaikwa kweiyo yakajairwa vaping mbiri, yakakwira puff volume uye frequency yakasarudzwa. Iyo puff yakatsanangurwa nehuwandu hwe55 ml pamusoro pemasekondi matatu, inotorwa pa3 sec intervals, uchishandisa square wave puff profile.". Kusiyana neizvi, fodya yefodya yaimiririra vhoriyamu ye35 ml ye2 sec., inotorwa yega yega makumi matanhatu sec., maererano nemukurumbira ISO mwero mumunda (ISO 60:3308). Webhusaiti " vapolitics "zvino tsanangura" kuti muchidimbu, kuputa kwave kuchiiswa kune rejimeni yekukweva kwakakura uye kaviri kakawanda seutsi hwefodya. »
Pakupedzisira, chidzidzo ichi zvakare chinoratidza chokwadi chokuti kushandiswa kwefodya yemagetsi kunogona kuonekwa seimwe nzira yekusvuta.
mabviro : Vapolitics.blogspot.fr/
Referensi yekudzidza :
Kuenzanisa kwemaserura uye transcriptomic mhedzisiro pakati pemagetsi fodya mhute uye utsi hwefodya muvanhu bronchial epithelial masero.
Sébastien Anthérieu, Anne Garat, Nicolas Beauval, Mélissa Be, Delphine Allorge, Guillaume Garçon naJean-Marc Lo-Guidice; yeUniv. Lille, Lille University Hospital, Institut Pasteur de Lille, EA 4483 - IMPECS - Impact yeEnvironmental Chemicals pahutano hwevanhu.
muToxicology muVitro, TIV 3902, doi: 10.1016/j.tiv.2016.12.015
