{"id":273950,"date":"2010-03-05T09:18:22","date_gmt":"2010-03-05T02:18:22","guid":{"rendered":"https:\/\/clients-previewhub.com\/hoanmy_wp\/y-hoc-ca-the-hoa\/"},"modified":"2025-11-08T19:20:50","modified_gmt":"2025-11-08T12:20:50","slug":"y-hoc-ca-the-hoa","status":"publish","type":"post","link":"https:\/\/clients-previewhub.com\/hoanmy_wp\/y-hoc-ca-the-hoa\/","title":{"rendered":"Y h\u1ecdc c\u00e1 th\u1ec3 h\u00f3a"},"content":{"rendered":"<div align=\"justify\"><\/div>\n<p align=\"justify\">Nhi\u1ec1u ng\u01b0\u1eddi c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c lo\u1ea1i thu\u1ed1c theo nh\u1eefng c\u00e1ch kh\u00e1c nhau v\u00e0 trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p ph\u1ea3n \u1ee9ng n\u00e0y c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c t\u1eeb gen c\u1ee7a h\u1ecd. V\u00ed d\u1ee5, lo\u1ea1i thu\u1ed1c wacfarin, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u0103n ng\u1eeba ch\u1ee9ng \u0111\u00f4ng m\u00e1u, c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 ch\u1ea3y m\u00e1u nguy hi\u1ec3m \u1edf m\u1ed9t s\u1ed1 b\u1ec7nh nh\u00e2n. C\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 x\u00e1c \u0111\u1ecbnh hai bi\u1ebfn th\u1ec3 di truy\u1ec1n c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 n\u00e0y. Th\u1eed nghi\u1ec7m \u0111\u1ed1i v\u1edbi d\u1ea1ng bi\u1ebfn th\u1ec3 di truy\u1ec1n c\u00e1 th\u1ec3 n\u00e0y t\u1eeb l\u00e2u \u0111\u00e3 c\u00f3, nh\u01b0ng trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p ch\u00fang qu\u00e1 t\u1ed1n k\u00e9m ti\u1ec1n b\u1ea1c v\u00e0 th\u1eddi gian. Nanophere, m\u1ed9t c\u00f4ng ty m\u1edbi kh\u1edfi nghi\u1ec7p thu\u1ed9c tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Northwestern c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Northbrook, M\u1ef9, hi v\u1ecdng s\u1ebd l\u00e0m thay \u0111\u1ed5i t\u00ecnh tr\u1ea1ng n\u00e0y. H\u1ec7 th\u1ed1ng m\u00e1y Verigene c\u1ee7a c\u00f4ng ty, ch\u1ec9 m\u1ea5t c\u00f3 v\u00e0i gi\u1edd \u0111\u1ec3 ph\u00e2n t\u00edch ADN t\u1eeb m\u00e1u ho\u1eb7c c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c, s\u1ebd cho ph\u00e9p b\u00e1c s\u1ef9 x\u00e9t nghi\u1ec7m c\u00e1c bi\u1ebfn th\u1ec3 di truy\u1ec1n m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i g\u1eedi c\u00e1c m\u1eabu v\u1eadt ra kh\u1ecfi ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n<div align=\"justify\"><\/div>\n<div align=\"justify\"><\/div>\n<p align=\"justify\">Nh\u00f3m nghi\u00ean c\u1ee9u cho bi\u1ebft, h\u1ec7 th\u1ed1ng n\u00e0y g\u1ed3m m\u1ed9t chi\u1ebfc v\u1ecf h\u1ed9p d\u00f9ng m\u1ed9t l\u1ea7n s\u1eed d\u1ee5ng s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc \u0111\u1ec3 ph\u00e2n ly c\u00e1c m\u1ea3nh c\u1ee7a ADN t\u1eeb m\u1eabu v\u1eadt c\u1ee7a b\u1ec7nh nh\u00e2n v\u00e0 x\u00e9t nghi\u1ec7m ch\u00fang v\u1ec1 c\u00e1c \u0111\u1eb7c t\u00ednh di truy\u1ec1n chuy\u00ean bi\u1ec7t. N\u1eeda tr\u00ean c\u1ee7a chi\u1ebfc v\u1ecf h\u1ed9p s\u1ebd \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf sau khi quy tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh, \u0111\u1ec3 l\u1ea1i m\u1ed9t l\u00e1t th\u1ee7y tinh \u0111\u01b0\u1ee3c trang b\u1ecb tr\u01b0\u1edbc \u0111\u00f3. \u0110\u1ec3 theo s\u00e1t c\u00e1c m\u1eabu v\u1eadt, m\u1ed9t thanh m\u00e3 v\u1ea1ch \u0111\u01b0\u1ee3c in tr\u00ean v\u1ecf h\u1ed9p x\u00e9t nghi\u1ec7m v\u00e0 l\u00e1t th\u1ee7y tinh m\u1ecfng n\u1eb1m d\u01b0\u1edbi. C\u00e1c thu\u1ed1c th\u1eed l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c ADN v\u00e0 ch\u00fang \u0111\u01b0\u1ee3c tr\u1eef trong c\u00e1c h\u1ed1c \u0111\u1eb7t xung quanh \u0111\u1ec9nh c\u1ee7a v\u1ecf h\u1ed9p th\u00ed nghi\u1ec7m. Sau khi ADN \u0111\u01b0\u1ee3c chi\u1ebft t\u1eeb m\u1ed9t m\u1eabu v\u1eadt, b\u1ed9 m\u00e1y n\u00e0y s\u1ebd s\u1eed d\u1ee5ng \u00e1p l\u1ef1c kh\u00ed v\u00e0 c\u00e1c van c\u01a1 \u0111\u1ec3 gi\u1ea3i ph\u00f3ng c\u00e1c lo\u1ea1i thu\u1ed1c th\u1eed n\u00e0y t\u1eeb c\u00e1c h\u1ed1c khi c\u1ea7n. C\u00e1c d\u1ea3i ADN \u0111\u01b0\u1ee3c b\u1ed5 sung v\u00e0o c\u00e1c chu\u1ed7i m\u1ee5c ti\u00eau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 li\u00ean k\u1ebft nh\u1eefng chu\u1ed7i n\u00e0y v\u1edbi l\u00e1t th\u1ee7y tinh b\u00ean d\u01b0\u1edbi v\u1ecf h\u1ed9p, c\u0169ng nh\u01b0 v\u1edbi c\u00e1c h\u1ea1t nano v\u00e0ng s\u1ebd cho ph\u00e9p d\u00f2 ra ADN khi ti\u1ebfp x\u00fac v\u1edbi \u00e1nh s\u00e1ng. C\u00e1c h\u1ea1t nano v\u00e0ng \u0111\u01b0\u1ee3c b\u1ecdc b\u1ea1c \u0111\u1ec3 d\u1ec5 ph\u00e1t hi\u1ec7n h\u01a1n..<\/p>\n<div align=\"justify\"><\/div>\n<div align=\"justify\"><\/div>\n<p align=\"justify\">M\u1ed9t m\u1eabu v\u1eadt ADN \u0111\u01b0\u1ee3c \u0111\u1ec3 v\u00e0o m\u1ed9t c\u1ed5ng \u1edf khoang ch\u1ea5t ADN. N\u0103ng l\u01b0\u1ee3ng \u00e2m thanh, \u0111\u01b0\u1ee3c r\u1ecdi v\u00e0o khi v\u1ecf h\u1ed9p \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o c\u1ed7 m\u00e1y s\u1ebd x\u1eed l\u00fd c\u00e1c m\u1eabu v\u1eadt, ph\u00e1 v\u1ee1 ADN th\u00e0nh c\u00e1c m\u1ea3nh nh\u1ecf v\u00e0 t\u00e1ch ch\u00fang th\u00e0nh c\u00e1c d\u1ea3i b\u00f9 nhau \u0111\u1ec3 cho n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1eef l\u1ea1i tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a l\u00e1t k\u00ednh. Sau khi c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc \u0111\u00e3 ho\u00e0n th\u00e0nh, ADN m\u1ee5c ti\u00eau v\u1eabn c\u00f2n l\u1ea1i tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a l\u00e1t th\u1ee7y tinh \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb tr\u01b0\u1edbc, \u0111\u01b0\u1ee3c d\u00ednh b\u1edfi c\u00e1c h\u1ea1t nano v\u00e0ng b\u1ecdc b\u1ea1c. M\u00e1y \u0111\u1ecdc c\u1ee7a Verigene c\u00f3 th\u1ec3 \u0111\u1ecdc l\u00e1t n\u00e0y b\u1eb1ng c\u00e1ch chi\u1ebfu \u00e1nh s\u00e1ng v\u00e0o n\u00f3 v\u00e0 \u0111o m\u1ee9c \u0111\u1ed9 \u00e1nh s\u00e1ng ph\u00e1t t\u00e1n l\u1ea1i b\u1edfi ADN b\u1ecb d\u00ednh. H\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ecm ki\u1ebfm c\u00e1c m\u1ee5c ti\u00eau di truy\u1ec1n \u0111\u01a1n ho\u1eb7c ph\u1ee9c h\u1ee3p.<\/p>\n<div align=\"justify\"><\/div>\n<div align=\"justify\"><\/div>\n<p align=\"justify\">NASATI<br \/>\nTheo Technology Review<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nhi\u1ec1u ng\u01b0\u1eddi c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c lo\u1ea1i thu\u1ed1c theo nh\u1eefng c\u00e1ch kh\u00e1c nhau v\u00e0 trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p ph\u1ea3n \u1ee9ng n\u00e0y c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c t\u1eeb gen c\u1ee7a h\u1ecd. V\u00ed d\u1ee5, lo\u1ea1i thu\u1ed1c wacfarin, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u0103n ng\u1eeba ch\u1ee9ng \u0111\u00f4ng m\u00e1u, c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 ch\u1ea3y m\u00e1u [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1249],"tags":[],"class_list":["post-273950","post","type-post","status-publish","format-standard","hentry","category-tin-tuc-y-te"],"acf":[],"_links":{"self":[{"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/posts\/273950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/comments?post=273950"}],"version-history":[{"count":1,"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/posts\/273950\/revisions"}],"predecessor-version":[{"id":311046,"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/posts\/273950\/revisions\/311046"}],"wp:attachment":[{"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/media?parent=273950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/categories?post=273950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/clients-previewhub.com\/hoanmy_wp\/wp-json\/wp\/v2\/tags?post=273950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}