{"id":6761,"date":"2026-03-01T22:08:32","date_gmt":"2026-03-01T22:08:32","guid":{"rendered":"https:\/\/live-cancer-factfinder.pantheonsite.io\/fact-finder-tool\/aflatoxin-gay-ung-thu-tim-hieu-su-that-ve-ung-thu\/"},"modified":"2026-09-16T07:45:16","modified_gmt":"2026-09-16T07:45:16","slug":"aflatoxin-gay-ung-thu-tim-hieu-su-that-ve-ung-thu","status":"publish","type":"post","link":"https:\/\/cancerfactfinder.org\/vi\/cong-cu-tim-kiem-su-that\/aflatoxin-gay-ung-thu-tim-hieu-su-that-ve-ung-thu\/","title":{"rendered":"NH\u1eacN \u0110\u1ecaNH: Aflatoxin g\u00e2y ung th\u01b0"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe<\/h2>\n\n<p class=\"is-style-lead wp-block-paragraph\">C\u00f3 th\u1ec3 b\u1ea1n \u0111\u00e3 nghe n\u00f3i r\u1eb1ng \u0103n ng\u0169 c\u1ed1c ho\u1eb7c c\u00e1c lo\u1ea1i h\u1ea1t b\u1ecb m\u1ed1c c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 ung th\u01b0. M\u1ed1i lo ng\u1ea1i n\u00e0y th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn aflatoxin, m\u1ed9t ch\u1ea5t \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c s\u1ea3n sinh b\u1edfi m\u1ed9t s\u1ed1 lo\u1ea1i n\u1ea5m m\u1ed1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng v\u00f9ng kh\u00ed h\u1eadu \u1ea5m \u00e1p v\u00e0 \u1ea9m \u01b0\u1edbt. <\/p>\n\n<h2 class=\"wp-block-heading\">Khoa h\u1ecdc cho ch\u00fang ta bi\u1ebft \u0111i\u1ec1u g\u00ec?<\/h2>\n\n<p class=\"wp-block-paragraph\">Aflatoxin l\u00e0 \u0111\u1ed9c t\u1ed1 t\u1ef1 nhi\u00ean \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi n\u1ea5m Aspergillus flavus v\u00e0 Aspergillus parasiticus, nh\u1eefng lo\u1ea1i n\u1ea5m ph\u00e1t tri\u1ec3n tr\u00ean th\u1ef1c ph\u1ea9m b\u1ea3o qu\u1ea3n kh\u00f4ng \u0111\u00fang c\u00e1ch nh\u01b0 ng\u00f4, \u0111\u1eadu ph\u1ed9ng v\u00e0 c\u00e1c lo\u1ea1i h\u1ea1t. Aflatoxin B1, d\u1ea1ng \u0111\u1ed9c h\u1ea1i nh\u1ea5t, l\u00e0 m\u1ed9t trong nh\u1eefng ch\u1ea5t g\u00e2y ung th\u01b0 gan m\u1ea1nh nh\u1ea5t \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn. Nguy c\u01a1 cao nh\u1ea5t \u1edf c\u00e1c qu\u1ed1c gia c\u00f3 ki\u1ec3m so\u00e1t an to\u00e0n th\u1ef1c ph\u1ea9m h\u1ea1n ch\u1ebf, nh\u01b0ng s\u1ef1 nhi\u1ec5m \u0111\u1ed9c \u1edf m\u1ee9c \u0111\u1ed9 th\u1ea5p c\u0169ng c\u00f3 th\u1ec3 x\u1ea3y ra tr\u00ean to\u00e0n c\u1ea7u.    <\/p>\n\n<h3 class=\"wp-block-heading\">B\u1eb1ng ch\u1ee9ng d\u1ecbch t\u1ec5 h\u1ecdc<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>M\u1ed9t \u0111\u00e1nh gi\u00e1 n\u0103m 2020 v\u1ec1 c\u00e1c nghi\u00ean c\u1ee9u d\u1ecbch t\u1ec5 h\u1ecdc \u0111\u00e3 t\u00ecm th\u1ea5y b\u1eb1ng ch\u1ee9ng m\u1ea1nh m\u1ebd li\u00ean k\u1ebft vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi aflatoxin v\u1edbi ung th\u01b0 gan, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng ng\u01b0\u1eddi nhi\u1ec5m vi\u00eam gan B. H\u1ea7u h\u1ebft d\u1eef li\u1ec7u \u0111\u1ebfn t\u1eeb c\u00e1c nh\u00f3m d\u00e2n s\u1ed1 c\u00f3 nguy c\u01a1 cao \u1edf v\u00f9ng c\u1eadn Sahara thu\u1ed9c ch\u00e2u Phi v\u00e0 Nam \u00c1, n\u01a1i vi\u1ec7c ti\u1ebfp x\u00fac ph\u1ed5 bi\u1ebfn do b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m k\u00e9m v\u00e0 quy \u0111\u1ecbnh h\u1ea1n ch\u1ebf ( <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC6989156\/\" target=\"_blank\" rel=\"noopener\">PMID<\/a> : 32231900). <\/li>\n\n\n\n<li>M\u1ed9t ph\u00e2n t\u00edch t\u1ed5ng h\u1ee3p n\u0103m 2012 c\u1ee7a 17 nghi\u00ean c\u1ee9u \u01b0\u1edbc t\u00ednh r\u1eb1ng ph\u01a1i nhi\u1ec5m aflatoxin chi\u1ebfm 17\u201323% c\u00e1c tr\u01b0\u1eddng h\u1ee3p ung th\u01b0 gan \u1edf c\u00e1c v\u00f9ng c\u00f3 m\u1ee9c \u0111\u1ed9 ph\u01a1i nhi\u1ec5m cao, v\u1edbi nguy c\u01a1 cao h\u01a1n \u1edf nh\u1eefng ng\u01b0\u1eddi nhi\u1ec5m vi\u00eam gan B. T\u00e1c \u0111\u1ed9ng k\u1ebft h\u1ee3p c\u1ee7a aflatoxin v\u00e0 HBV cho th\u1ea5y nguy c\u01a1 ung th\u01b0 gan t\u0103ng g\u1ea5p 73 l\u1ea7n ( <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/22405700\/\" target=\"_blank\" rel=\"noopener\">PMID<\/a> : PMC3374897). <\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">B\u1eb1ng ch\u1ee9ng t\u1eeb ph\u00f2ng th\u00ed nghi\u1ec7m \/ B\u1eb1ng ch\u1ee9ng h\u1ed7 tr\u1ee3<\/h3>\n\n<p class=\"wp-block-paragraph\">Aflatoxin c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u01b0\u01a1ng DNA, bao g\u1ed3m c\u1ea3 m\u1ed9t gen quan tr\u1ecdng g\u1ecdi l\u00e0 TP53 gi\u00fap ki\u1ec3m so\u00e1t s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u1ebf b\u00e0o. Lo\u1ea1i t\u1ed5n th\u01b0\u01a1ng DNA n\u00e0y th\u01b0\u1eddng th\u1ea5y trong c\u00e1c b\u1ec7nh ung th\u01b0 gan li\u00ean quan \u0111\u1ebfn aflatoxin. C\u00e1c nghi\u00ean c\u1ee9u tr\u00ean \u0111\u1ed9ng v\u1eadt li\u00ean t\u1ee5c cho th\u1ea5y kh\u1ed1i u gan xu\u1ea5t hi\u1ec7n sau khi ti\u1ebfp x\u00fac, v\u00e0 aflatoxin B1 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nghi\u00ean c\u1ee9u \u0111\u1ec3 hi\u1ec3u c\u00e1ch c\u00e1c h\u00f3a ch\u1ea5t c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn ung th\u01b0.  <\/p>\n\n<h3 class=\"wp-block-heading\">Ph\u00e2n lo\u1ea1i ch\u1ea5t g\u00e2y ung th\u01b0 c\u1ee7a IARC:<\/h3>\n\n<p class=\"wp-block-paragraph\">Aflatoxin B1: Nh\u00f3m 1 \u2013 G\u00e2y ung th\u01b0 cho ng\u01b0\u1eddi<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1ch gi\u1ea3m thi\u1ec3u r\u1ee7i ro c\u1ee7a b\u1ea1n<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Tr\u00e1nh \u0103n c\u00e1c lo\u1ea1i h\u1ea1t v\u00e0 ng\u0169 c\u1ed1c b\u1ecb m\u1ed1c ho\u1eb7c c\u00f3 v\u1ecb \u0111\u1eafng.<\/li>\n\n\n\n<li>H\u00e3y mua h\u00e0ng t\u1eeb nh\u1eefng ngu\u1ed3n tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n b\u1ea3o qu\u1ea3n v\u00e0 an to\u00e0n th\u1ef1c ph\u1ea9m \u0111\u00fang quy \u0111\u1ecbnh.<\/li>\n\n\n\n<li>\u1ee6ng h\u1ed9 c\u00e1c ch\u00ednh s\u00e1ch v\u00e0 ch\u01b0\u01a1ng tr\u00ecnh th\u00fac \u0111\u1ea9y vi\u1ec7c s\u00e0ng l\u1ecdc aflatoxin v\u00e0 c\u00f4ng ngh\u1ec7 s\u1ea5y kh\u00f4 ng\u0169 c\u1ed1c, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c khu v\u1ef1c c\u00f3 nguy c\u01a1 cao.<\/li>\n\n\n\n<li>N\u1ebfu b\u1ea1n s\u1ed1ng \u1edf khu v\u1ef1c c\u00f3 t\u1ef7 l\u1ec7 m\u1eafc vi\u00eam gan B cao, vi\u1ec7c ti\u00eam v\u1eafc-xin HBV c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m nguy c\u01a1 k\u1ebft h\u1ee3p gi\u1eefa vi\u00eam gan B v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 g\u00e2y ung th\u01b0 gan kh\u00e1c.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">T\u00f3m l\u1ea1i<\/h2>\n\n<p class=\"wp-block-paragraph\">C\u00f3 b\u1eb1ng ch\u1ee9ng r\u00f5 r\u00e0ng cho th\u1ea5y aflatoxin, \u0111\u1eb7c bi\u1ec7t l\u00e0 aflatoxin B1, g\u00e2y ung th\u01b0 gan \u1edf ng\u01b0\u1eddi. Nguy c\u01a1 \u0111\u1eb7c bi\u1ec7t cao khi k\u1ebft h\u1ee3p v\u1edbi nhi\u1ec5m tr\u00f9ng vi\u00eam gan B. C\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n th\u1ef1c ph\u1ea9m c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 nguy c\u01a1 ph\u01a1i nhi\u1ec5m.    <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe C\u00f3 th\u1ec3 b\u1ea1n \u0111\u00e3 nghe n\u00f3i r\u1eb1ng \u0103n ng\u0169 c\u1ed1c ho\u1eb7c c\u00e1c lo\u1ea1i h\u1ea1t b\u1ecb m\u1ed1c c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 ung th\u01b0. M\u1ed1i lo ng\u1ea1i n\u00e0y th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn aflatoxin, m\u1ed9t ch\u1ea5t \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c s\u1ea3n sinh b\u1edfi m\u1ed9t s\u1ed1 lo\u1ea1i n\u1ea5m m\u1ed1c, \u0111\u1eb7c bi\u1ec7t&hellip;<\/p>\n","protected":false},"author":9,"featured_media":6762,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[544],"tags":[523],"class_list":["post-6761","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-che-do-an-uong-va-dinh-duong","tag-chac-chan-hoac-rat-co-the-la-dung"],"acf":[],"_links":{"self":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/6761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/comments?post=6761"}],"version-history":[{"count":17,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/6761\/revisions"}],"predecessor-version":[{"id":17009,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/6761\/revisions\/17009"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media\/6762"}],"wp:attachment":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media?parent=6761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/categories?post=6761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/tags?post=6761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}