Ua paʻi ʻia kahi noiʻi hou e makemake ai i nā paka uila i hana ʻia ma ka Pasteur Institute o Lille University Hospital i kēia mahina. Hōʻike ʻia e ko mākou hoa hana mai vaporistic, hōʻike hou kēia hana i ka " haʻahaʻa loa ka ʻona o ka vaping ma mua o ka uahi paka".
O KA VAPE I OMI IA I KE KAKAKA NO KA BRONCHI
E hiki mai i keia hopena, Sebastien Antherieu a ʻo kāna hui noiʻi i hōʻike i nā kelepona i ka uahi paka a me ka mahu e-cigarette ma ka hana hou ʻana i nā kūlana maoli o ka hoʻohana ʻana. ʻO ka palapala i loaʻa ma ka puke pai ʻo Toxicology in vitro wehewehe i kēlā "ʻOiai ua hoʻemi nui ka uahi paka i ka hiki ke ola ma hope o 48 min o ka hoʻolaha ʻana, ʻaʻole i hoʻokomo ʻia ka vaping i ka cytotoxicity ma hope o 288 min o ka ʻike.".
Eia hou, ka hui o ka hopena o nā kemika kaiapuni i ke olakino kanaka (IMPECS) ua hana pū kekahi loiloi i nā hopena i nā genes. "Hōʻike ka ʻikepili transcriptomic mai nā cell i hōʻike ʻia i ka nui o nā genes deregulated i pane i ka uahi paka (…) ʻoiai ʻo ka vaping ka mea i hoʻololi wale ʻia.".
ʻO ka hopena o kēia noiʻi toxicological i hana ʻia ma ka Pasteur Institute o Lille University Hospital ma nā cell epithelium bronchial kanaka ua maopopo: "Hōʻike ikaika kēia mau hopena i ka haʻahaʻa haʻahaʻa o ka vaping ma mua o ka uahi paka.".
NA HANA O NA HANA
ʻO ka pahuhopu o kēia noiʻi ʻana, ʻo ia ka loiloi ʻana i ka vaping ma lalo o nā kūlana maoli i mea e hoʻoholo ai inā kumu ia i ka ʻawaʻawa ma hope o ka hōʻike pinepine ʻana a me ka hoʻohālikelike ʻana i kona hopena me ka uahi paka.
Hoʻomaka ʻia ma Malaki 2014, ua hoʻohana ke aʻo ʻana i nā cigareki noiʻi maʻamau (3R4F) a me nā mea me ka clearomizer a me ke ʻano ego-type ma 3,7 volts, hāʻawi ʻia e ka Lille brand Nhoss, i kau ʻia me 2,8 Ohm resistors. ʻO nā wai Farani o ʻekolu ʻano - me ka ʻala ʻole, me ka ʻono paka blond a me ka mint chlorophyll i kēlā me kēia i loko o kahi mana nicotine-free a ma ka helu o 16mg / ml. Ua hana ʻia ka ʻike ʻana o nā pūnaewele kumu BEAS-2B i ka mahu me kahi interface air-liquid (ALI) e hana hou i nā kūlana maoli o ka hoʻohana. "Hiki i kēia ʻōnaehana ke hoʻohālikelike i nā kūlana ola maoli a hoʻohālikelike maoli i ka dilution, kahe, a me nā kūlana haʻahaʻa o ka vaping a i ʻole ka puhi ʻana," wahi a ka haʻawina, e kahakaha ana i nā ʻatikala mai nā kuhikuhi ma ke kumuhana.
«I ka loaʻa ʻole o kahi moʻolelo vaping maʻamau, ua koho ʻia ka leo puff kiʻekiʻe a me ke alapine. Ua wehewehe ʻia ka puff me ka nui o 55 ml ma luna o 3 kekona, lawe ʻia ma 30 sec mau manawa, me ka hoʻohana ʻana i kahi ʻaoʻao puff nalu square.". ʻO ka ʻokoʻa, ua hōʻike ʻia ka puffs cigarette i ka nui o 35 ml no 2 kekona, lawe ʻia i kēlā me kēia 60 sec., e like me kahi kūlana ISO kaulana i ke kula (ISO 3308:2012). ʻO ka pūnaewele " vaporistic "no laila e wehewehe" ʻo ka hōʻuluʻulu ʻana, ua kau ʻia ka vaping i kahi ʻano o nā puff ʻoi aku ka nui a ʻelua mau manawa ma mua o ka uahi paka. »
I ka hopena, hōʻike hou kēia haʻawina i ka ʻoiaʻiʻo e hiki ke noʻonoʻo ʻia ka hoʻohana ʻana i nā paka uila e like me ke ʻano o ka puhi paka.
kahi : Vapolitics.blogspot.fr/
Haʻawina haʻawina :
Hoʻohālikelike i nā hopena cellular a me ka transcriptomic ma waena o ka uahi paka uila a me ka uahi paka i loko o nā pūpū epithelial bronchial kanaka.
Sébastien Anthérieu, Anne Garat, Nicolas Beauval, Mélissa Be, Delphine Allorge, Guillaume Garçon a me Jean-Marc Lo-Guidice; o ka Univ. Lille, Lille University Hospital, Institut Pasteur de Lille, EA 4483 - IMPECS - Ka hopena o nā Kemika Kaiapuni i ke olakino kanaka
ma Toxicology in Vitro, TIV 3902, doi: 10.1016/j.tiv.2016.12.015
