He aha nā n - nitrosamines?

N »nitrosamines

N »nitrosamines, i hōʻikeʻia e ka forcular formula R1 (R2) n - N = O ENITTORS ACIDSE ACHONE A ME KA OIHANA ANA. ʻO kēia mau pūpū nui i hōʻikeʻia ma ke kaiāulu a me nā kumu o nā meaʻai e like me ka ea, wai, lepo, bacon, a me nā mea inu wai. Eia kekahi, hiki iā lākou ke hoʻonuiʻia i ka wā o ka hana lāʻau lapaʻau.

Ka hikiʻana mai o ka carcinogenic o N - Nitrosamines

N - Nitrosamines Exhibit i nā waiwai gontotoxic ʻO kaʻoihana honua no ka noiʻiʻana i ka maʻi maʻi (IRCC) ua heluʻia e nā carcinoges (NDMA Wahi a kaʻaha kūkā o ka honua no ka hanaʻana i nā koi loea no ka hoʻopaʻa inoaʻana o nā mea hana ma lalo o keʻano o keʻano.

ʻO keʻano o ka crecinogenic o n - Nā Nitrosmaenes i nā mea i nā metabolites. Hoʻokumuʻia ma ka α -ʻO ka hydroxylation hydrothellation, e hoʻonui i ka hydroraxy i keʻano o ka carcinogenic a me ke kaʻina hana ho'ōla.

Mechanism o ka carcinonity o ndma:

NDSris

NDSrishe papa o nā nitrosamines e like me nā mea i hoʻohālikelikeʻia i ka API (loaʻa ka API a iʻole aʻa Api a iʻole heʻano maʻamau i kēlā me kēia API. ʻO NDSRIS i kohoʻia ma ka nitrostation o Apis (a iʻole nā'āpana API. Hōʻike ka kiʻi 3 i ka hopena o kaʻelele o kahi API i loaʻa i kahi hui ameline amene ma konaʻano me Nitrite ma lalo o nā kūlana Acidic.

ʻO ke kūkā kūkākūkā a me nā holomua

ʻO nā kino Regulatory e like me efos i ke koʻikoʻiʻana i ka hōʻemiʻana i ka hoʻemiʻana i ka meaʻai. Nāʻano hoʻohālikelike e like me ka gerromato pūnaewele me ka nānāʻana i nā papa hana ma nā meaʻai.

E hoʻonohonoho pono nā hui i nā pae o N -

• ʻO ka meaʻai a me ka lāʻau lapaʻau (FDA): palena i nā huahana lāʻau lapaʻau a me nā huahana meaʻai
• Ka Hoʻonaʻauao Kūʻai (EPA): E inu ana i nā papa wai wai no ka pā o ka nittersamine
• ʻO nā hui lapaʻau Europe

Hopena

N - Nitrosamines e mau ana i kahi hoʻokūkū olakino koʻikoʻi nui ma muli o ko lākou carcinonicity a me ko lākou mau pale. ʻO ka noiʻiʻana o ka noiʻiʻana a me nā hana hoʻoponopono e hoʻemi e hoʻemi i kaʻikeʻana i ka hoʻoiliʻana i kaʻaiʻana, e nānā pono ana. ʻO ka hana hoʻohālikelikeʻana ma waena o nāʻoihana a me nā aupuni e pono ai ke hoʻomaʻamaʻa i ko lākou pilikia.

Nā hua'ōlelo: n - NITSORAMINES, NDSRIS, OCDD 471, Hoʻonuiʻia nā hōʻikeʻo S9ster S9