Ma ʻAmelika Hui Pū ʻIa, ʻo ka haʻuki aupuni hou ka mea e hoʻohewa a hoʻouka i ka lehulehu ʻO Juul Labs Ma na aoao a pau. I kēia mau lā, ua hoʻopiʻi kahi noiʻi e hele ana ma ke ala o ka FDA (Food and Drug Administration) i ka Juul e-cigarette no ka loaʻa ʻana o nā nicotine i hiki ke lilo i cytotoxic a i ʻole nā mea ʻona i nā cell ola...
NĀ KĀNĀ KIʻekiʻe e lilo i mea ʻawaʻawa!
Kaumaha, ka ʻO kaʻai a me ka lāʻauʻai lāʻau (FDA) nui aʻe nā nīnau e pili ana i ka e-cigarette a ʻoi aku hoʻi e pili ana i ka nicotine, kahi mea hoʻoulu e hoʻohui nui a hiki ke "apili i ka lolo opio e ulu nei".
I kēia mau lā, he hui noiʻi i alakaʻi ʻia e prue talbot, he polopeka ma ka 'Oihana o Molecular, Cellular, and Systems Biology ma ke Kulanui o Kaleponi, Riverside, a James F. Pankow, he polopeka no ka kemika a me ka ʻenekinia kīwila a me ka ʻenekinia ma ke Kulanui o Portland State, ua ʻike ʻo ia ua ʻoi aku ka kiʻekiʻe o nā pae nicotine ma JUUL e-cigarettes ma mua o ka hapa nui o nā huahana vaping i kālailai ʻia e ka hui. Ua paʻi ʻia nā hopena o kēia haʻawina ma ka ʻĀina noiʻiila i ka Toxicology.
« He kiʻekiʻe ka nui o ka nikotine e lilo i cytotoxic a i ʻole nā mea ʻawaʻawa i nā sela ola, ke hoʻāʻo ʻia i loko o ka vitro ma nā ʻōnaehana hanu moʻomeheu."wahi a Prue Talbot.
« ʻO ka JUUL e-cigarette wale nō ka huahana kahi i ʻike ai mākou i ka nui o ka nicotine i hiki ke lilo i mea ʻona i nā hoʻokolohua cytotoxicity maʻamau. ʻO kekahi o nā pilikia nui ʻo ia ka hoʻohana ʻana i kahi hanauna hou o nā ʻōpio i ʻoi aku ka maʻalahi o ka nicotine.. hoʻohui ʻo ia.
Ua loaʻa i ka hui noiʻi ka lua o ka ʻike: ʻOiai he liʻiliʻi nā kemika hoʻolāʻau ʻo JUUL pod, aia ka nui o kēia mau kemika i nā ʻano kiʻekiʻe.
« Loaʻa i kekahi mau capsules JUUL ka nui o nā kemika hoʻonoʻo i hiki ke hoʻokipa iā lākou i ka poʻe ʻōpio"wahi a Pankow i hoʻohui ai" ʻAʻole mākou e hoʻoholo inā e hoʻopilikia nā huahana JUUL i nā hopena olakino me ka hoʻohana mau ʻana.. ".
« Ua ʻike mākou ua pili pū kekahi mau mea ʻono, e like me ka ethyl maltol, me ka cytotoxicity, akā ʻike ʻia ʻo nicotine ka mea ikaika loa e pili ana iā Juul a ma muli o kona kiʻekiʻe kiʻekiʻe.", wahi a Talbot.
ʻO ka nicotine i loaʻa ma Juul e-cigarettes ma ʻAmelika Hui Pū ʻIa awelika ma kahi o 61 milligrams o ka nicotine no ka milliliter o ka e-liquid, ʻo ia ka mea e like me ka ʻoi aku o hoʻokahi ʻeke cigareti maʻamau. No kāna ʻāpana, hoʻopiʻi ʻo Prue Talbot i ka FDA a ke manaʻo nei e kaupalena ia i ka mana o ka nicotine i nā huahana vaping.
« Ke hoʻāʻo nei ʻo FDA e kāpae i ka juul mai ke kūʻai ʻia aku i nā poʻe ma lalo o 21, akā hoʻohana mau ʻia kēia mau huahana i nā kula kiʻekiʻe", wahi āna. " Hōʻike kā mākou ʻikepili i ka pono e pale i ka poʻe ʻōpio mai ka hoʻohana ʻana i nā huahana i loaʻa kēia mau kiʻekiʻe kiʻekiʻe o ka nicotine. »
kahi : medicalxpress.com/
