{"id":16234,"date":"2024-10-22T08:05:33","date_gmt":"2024-10-22T08:05:33","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16234"},"modified":"2024-10-22T08:05:33","modified_gmt":"2024-10-22T08:05:33","slug":"saliva-cancer-detection-next-frontier","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/medical-science\/saliva-cancer-detection-next-frontier\/","title":{"rendered":"N\u01b0\u1edbc b\u1ecdt: L\u1eb1n ranh m\u1edbi trong ph\u00e1t hi\u1ec7n ung th\u01b0"},"content":{"rendered":"<h2 class=\"wp-block-heading\">N\u01b0\u1edbc b\u1ecdt: L\u1eb1n ranh m\u1edbi trong ph\u00e1t hi\u1ec7n ung th\u01b0<\/h2>\n\n<h2 class=\"wp-block-heading\">Sinh thi\u1ebft l\u1ecfng: M\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn \u00edt x\u00e2m l\u1ea5n h\u01a1n<\/h2>\n\n<p>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1ea9n \u0111o\u00e1n ung th\u01b0 truy\u1ec1n th\u1ed1ng, ch\u1eb3ng h\u1ea1n nh\u01b0 sinh thi\u1ebft m\u00f4, \u0111\u00f2i h\u1ecfi c\u00e1c th\u1ee7 thu\u1eadt x\u00e2m l\u1ea5n. Ng\u01b0\u1ee3c l\u1ea1i, sinh thi\u1ebft l\u1ecfng ph\u00e2n t\u00edch c\u00e1c ch\u1ea5t d\u1ecbch nh\u01b0 n\u01b0\u1edbc b\u1ecdt \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c t\u1ebf b\u00e0o ung th\u01b0 ho\u1eb7c d\u1ea5u \u1ea5n sinh h\u1ecdc. N\u01b0\u1edbc b\u1ecdt l\u00e0 m\u1ed9t m\u1eabu \u0111\u1eb7c bi\u1ec7t h\u1ee9a h\u1eb9n do d\u1ec5 l\u1ea5y v\u00e0 kh\u00f4ng x\u00e2m l\u1ea5n.<\/p>\n\n<h2 class=\"wp-block-heading\">D\u1ea5u \u1ea5n sinh h\u1ecdc trong n\u01b0\u1edbc b\u1ecdt: T\u00edn hi\u1ec7u c\u1ea3nh b\u00e1o s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ung th\u01b0<\/h2>\n\n<p>N\u01b0\u1edbc b\u1ecdt ch\u1ee9a r\u1ea5t nhi\u1ec1u d\u1ea5u \u1ea5n sinh h\u1ecdc, bao g\u1ed3m protein, DNA v\u00e0 RNA c\u00f3 th\u1ec3 cung c\u1ea5p th\u00f4ng tin gi\u00e1 tr\u1ecb v\u1ec1 ung th\u01b0. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c d\u1ea5u \u1ea5n sinh h\u1ecdc n\u00e0y cho ph\u00e9p ph\u00e1t hi\u1ec7n s\u1edbm ung th\u01b0 v\u00e0 theo d\u00f5i \u0111\u00e1p \u1ee9ng \u0111i\u1ec1u tr\u1ecb.<\/p>\n\n<h2 class=\"wp-block-heading\">DNA kh\u1ed1i u l\u01b0u h\u00e0nh (ctDNA) v\u00e0 t\u00fai ngo\u1ea1i b\u00e0o<\/h2>\n\n<p>ctDNA v\u00e0 t\u00fai ngo\u1ea1i b\u00e0o l\u00e0 hai lo\u1ea1i d\u1ea5u \u1ea5n sinh h\u1ecdc c\u00f3 trong n\u01b0\u1edbc b\u1ecdt \u0111\u00e3 thu h\u00fat s\u1ef1 ch\u00fa \u00fd \u0111\u00e1ng k\u1ec3 trong nghi\u00ean c\u1ee9u v\u1ec1 ung th\u01b0. ctDNA \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng b\u1edfi c\u00e1c t\u1ebf b\u00e0o ung th\u01b0 v\u00e0 c\u00f3 th\u1ec3 cung c\u1ea5p th\u00f4ng tin chuy\u00ean s\u00e2u v\u1ec1 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a kh\u1ed1i u. M\u1eb7t kh\u00e1c, t\u00fai ngo\u1ea1i b\u00e0o l\u00e0 nh\u1eefng t\u00fai nh\u1ecf mang protein v\u00e0 v\u1eadt li\u1ec7u di truy\u1ec1n t\u1eeb c\u00e1c t\u1ebf b\u00e0o ung th\u01b0, cung c\u1ea5p c\u00e1i nh\u00ecn nhanh v\u1ec1 c\u1ea5u h\u00ecnh ph\u00e2n t\u1eed c\u1ee7a kh\u1ed1i u.<\/p>\n\n<h2 class=\"wp-block-heading\">Ph\u00e2n t\u00edch b\u1ed9 gen, proteome v\u00e0 chuy\u1ec3n h\u00f3a c\u1ee7a n\u01b0\u1edbc b\u1ecdt<\/h2>\n\n<p>C\u00e1c k\u1ef9 thu\u1eadt ti\u00ean ti\u1ebfn nh\u01b0 ph\u00e2n t\u00edch b\u1ed9 gen, proteome v\u00e0 chuy\u1ec3n h\u00f3a cho ph\u00e9p c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ph\u00e2n t\u00edch th\u00e0nh ph\u1ea7n ph\u00e2n t\u1eed c\u1ee7a n\u01b0\u1edbc b\u1ecdt. Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1eabu v\u00e0 d\u1ea5u \u1ea5n sinh h\u1ecdc li\u00ean quan \u0111\u1ebfn ung th\u01b0, d\u1eabn \u0111\u1ebfn c\u00e1c x\u00e9t nghi\u1ec7m ch\u1ea9n \u0111o\u00e1n ch\u00ednh x\u00e1c h\u01a1n v\u00e0 \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">\u01afu \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a vi\u1ec7c ph\u00e1t hi\u1ec7n ung th\u01b0 d\u1ef1a tr\u00ean n\u01b0\u1edbc b\u1ecdt<\/h2>\n\n<h2 class=\"wp-block-heading\">\u01afu \u0111i\u1ec3m:<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Kh\u00f4ng x\u00e2m l\u1ea5n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed<\/li>\n<li>Thu\u1eadn ti\u1ec7n v\u00e0 d\u1ec5 l\u1ea5y m\u1eabu<\/li>\n<li>C\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n nhi\u1ec1u lo\u1ea1i ung th\u01b0<\/li>\n<li>Cho ph\u00e9p ph\u00e1t hi\u1ec7n s\u1edbm v\u00e0 theo d\u00f5i \u0111\u00e1p \u1ee9ng \u0111i\u1ec1u tr\u1ecb<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">H\u1ea1n ch\u1ebf:<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>C\u1ea7n nghi\u00ean c\u1ee9u v\u00e0 x\u00e1c nh\u1eadn th\u00eam<\/li>\n<li>\u0110\u1ed9 nh\u1ea1y v\u00e0 \u0111\u1ed9 \u0111\u1eb7c hi\u1ec7u c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y theo lo\u1ea1i ung th\u01b0<\/li>\n<li>B\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00e1c y\u1ebfu t\u1ed1 g\u00e2y nhi\u1ec5u nh\u01b0 tu\u1ed5i t\u00e1c, gi\u1edbi t\u00ednh v\u00e0 l\u1ed1i s\u1ed1ng<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1c \u1ee9ng d\u1ee5ng ti\u1ec1m n\u0103ng trong ung th\u01b0 ch\u00ednh x\u00e1c<\/h2>\n\n<p>Vi\u1ec7c ph\u00e1t hi\u1ec7n ung th\u01b0 d\u1ef1a tr\u00ean n\u01b0\u1edbc b\u1ecdt c\u00f3 kh\u1ea3 n\u0103ng c\u00e1ch m\u1ea1ng h\u00f3a ung th\u01b0 ch\u00ednh x\u00e1c, cho ph\u00e9p:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c k\u1ebf ho\u1ea1ch \u0111i\u1ec1u tr\u1ecb \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a d\u1ef1a tr\u00ean h\u1ed3 s\u01a1 kh\u1ed1i u c\u1ee7a t\u1eebng ng\u01b0\u1eddi<\/li>\n<li>Ph\u00e1t hi\u1ec7n s\u1edbm nh\u1eefng ng\u01b0\u1eddi c\u00f3 nguy c\u01a1 cao<\/li>\n<li>Theo d\u00f5i kh\u00f4ng x\u00e2m l\u1ea5n s\u1ef1 ti\u1ebfn tri\u1ec3n c\u1ee7a kh\u1ed1i u v\u00e0 \u0111\u00e1p \u1ee9ng v\u1edbi li\u1ec7u ph\u00e1p \u0111i\u1ec1u tr\u1ecb<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1c h\u01b0\u1edbng \u0111i v\u00e0 th\u00e1ch th\u1ee9c trong t\u01b0\u01a1ng lai<\/h2>\n\n<p>\u0110\u1ec3 n\u00e2ng cao t\u00ednh h\u1eefu \u00edch l\u00e2m s\u00e0ng c\u1ee7a vi\u1ec7c ph\u00e1t hi\u1ec7n ung th\u01b0 d\u1ef1a tr\u00ean n\u01b0\u1edbc b\u1ecdt, c\u00e1c nghi\u00ean c\u1ee9u \u0111ang \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh t\u1eadp trung v\u00e0o:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00e1t tri\u1ec3n c\u00e1c giao th\u1ee9c chu\u1ea9n h\u00f3a \u0111\u1ec3 thu th\u1eadp v\u00e0 ph\u00e2n t\u00edch m\u1eabu<\/li>\n<li>X\u00e1c th\u1ef1c c\u00e1c d\u1ea5u \u1ea5n sinh h\u1ecdc trong c\u00e1c qu\u1ea7n th\u1ec3 \u0111a d\u1ea1ng<\/li>\n<li>Gi\u1ea3i quy\u1ebft \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c bi\u1ebfn nhi\u1ec5u<\/li>\n<li>C\u1ea3i thi\u1ec7n \u0111\u1ed9 nh\u1ea1y v\u00e0 \u0111\u1ed9 \u0111\u1eb7c hi\u1ec7u c\u1ee7a c\u00e1c x\u00e9t nghi\u1ec7m n\u01b0\u1edbc b\u1ecdt<\/li>\n<li>Kh\u00e1m ph\u00e1 c\u00e1c t\u00e1c \u0111\u1ed9ng v\u1ec1 m\u1eb7t \u0111\u1ea1o \u0111\u1ee9c c\u1ee7a vi\u1ec7c t\u1ea7m so\u00e1t ung th\u01b0 d\u1ef1a tr\u00ean n\u01b0\u1edbc b\u1ecdt<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">K\u1ebft lu\u1eadn<\/h2>\n\n<p>Vi\u1ec7c ph\u00e1t hi\u1ec7n ung th\u01b0 d\u1ef1a tr\u00ean n\u01b0\u1edbc b\u1ecdt h\u1ee9a h\u1eb9n r\u1ea5t nhi\u1ec1u cho vi\u1ec7c ch\u1ea9n \u0111o\u00e1n s\u1edbm, \u0111i\u1ec1u tr\u1ecb \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a v\u00e0 theo d\u00f5i ung th\u01b0 kh\u00f4ng x\u00e2m l\u1ea5n. V\u1edbi c\u00e1c nghi\u00ean c\u1ee9u li\u00ean t\u1ee5c v\u00e0 ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7, ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng bi\u1ebfn \u0111\u1ed5i vi\u1ec7c ch\u0103m s\u00f3c ung th\u01b0 v\u00e0 c\u1ea3i thi\u1ec7n k\u1ebft qu\u1ea3 cho b\u1ec7nh nh\u00e2n.<\/p>","protected":false},"excerpt":{"rendered":"<p>N\u01b0\u1edbc b\u1ecdt: L\u1eb1n ranh m\u1edbi trong ph\u00e1t hi\u1ec7n ung th\u01b0 Sinh thi\u1ebft l\u1ecfng: M\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn \u00edt x\u00e2m l\u1ea5n h\u01a1n C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1ea9n \u0111o\u00e1n ung th\u01b0 truy\u1ec1n th\u1ed1ng,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":24669,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3029],"tags":[15682,18155,3268,21535,21537,21536,17025,19336],"class_list":["post-16234","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medical-science","tag-biomarkers","tag-cancer-detection","tag-genomics","tag-liquid-biopsy","tag-metabolomics","tag-precision-oncology","tag-proteomics","tag-saliva"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=16234"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16234\/revisions"}],"predecessor-version":[{"id":24670,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16234\/revisions\/24670"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/24669"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=16234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=16234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=16234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}