{"id":28300,"date":"2019-04-22T07:31:00","date_gmt":"2019-04-22T00:31:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=28300"},"modified":"2021-10-02T22:31:30","modified_gmt":"2021-10-02T15:31:30","slug":"tao-ra-mot-vat-lieu-sinh-hoc-hoan-toan-moi","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/tao-ra-mot-vat-lieu-sinh-hoc-hoan-toan-moi\/","title":{"rendered":"T\u1ea1o ra m\u1ed9t v\u1eadt li\u1ec7u sinh h\u1ecdc ho\u00e0n to\u00e0n m\u1edbi"},"content":{"rendered":"\n

M\u1ed9t v\u1eadt li\u1ec7u sinh h\u1ecdc m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o ra trong ph\u00f2ng th\u00ed nghi\u1ec7m sinh h\u1ecdc c\u1ee7a \u0110\u1ea1i h\u1ecdc Cornell (M\u1ef9) v\u1eeba \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 c\u00f3 nh\u1eefng t\u00ednh n\u0103ng v\u00f4 c\u00f9ng \u0111\u1eb7c bi\u1ec7t v\u00e0 g\u00e2y tranh c\u00e3i.<\/h2>\n\n\n\n

C\u1ee5 th\u1ec3, lo\u1ea1i v\u1eadt li\u1ec7u sinh h\u1ecdc n\u00e0y \u0111\u00e3 s\u1eed d\u1ee5ng DNA t\u1ed5ng h\u1ee3p \u0111\u1ec3 li\u00ean t\u1ee5c v\u00e0 t\u1ef1 \u0111\u1ed9ng t\u1ed5 ch\u1ee9c, l\u1eafp r\u00e1p, t\u00e1i c\u1ea5u tr\u00fac ch\u00ednh n\u00f3 trong m\u1ed9t qu\u00e1 tr\u00ecnh t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1ch c\u00e1c t\u1ebf b\u00e0o sinh h\u1ecdc v\u00e0 m\u00f4 ph\u00e1t tri\u1ec3n. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u g\u1ecdi l\u00e0 qu\u00e1 tr\u00ecnh “chuy\u1ec3n h\u00f3a nh\u00e2n t\u1ea1o”.<\/p>\n\n\n\n

\"C\u00e1c
M\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u sinh h\u1ecdc ho\u00e0n to\u00e0n m\u1edbi \u0111ang khi\u1ebfn gi\u1edbi khoa h\u1ecdc x\u00f4n xao.<\/figcaption><\/figure><\/div>\n\n\n\n

Tuy nhi\u00ean, c\u00e1c nh\u00e0 khoa h\u1ecdc t\u1ea1i M\u1ef9 ch\u01b0a s\u1eb5n s\u00e0ng th\u1eeba nh\u1eadn r\u1eb1ng h\u1ecd \u0111\u00e3 t\u1ea1o ra m\u1ed9t lo\u1ea1i m\u00e1y m\u00f3c gi\u1ed1ng nh\u01b0 v\u1eadt th\u1ec3 s\u1ed1ng th\u1eadt.<\/p>\n\n\n\n

C\u00f3 th\u1ec3 hi\u1ec3u \u0111\u00e2y l\u00e0 m\u1ed9t lo\u1ea1i \u201cc\u1ed7 m\u00e1y h\u1eefu c\u01a1\u201d do con ng\u01b0\u1eddi ch\u1ebf t\u1ea1o v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng v\u1eadn \u0111\u1ed9ng, ti\u00eau t\u1ed1n t\u00e0i nguy\u00ean cho n\u0103ng l\u01b0\u1ee3ng, ph\u00e1t tri\u1ec3n, ph\u00e2n r\u00e3 v\u00e0 ph\u00e1t tri\u1ec3n, cu\u1ed1i c\u00f9ng l\u00e0\u2026 ch\u1ebft.<\/p>\n\n\n\n

Dan Luo, gi\u00e1o s\u01b0 k\u1ef9 thu\u1eadt sinh h\u1ecdc v\u00e0 m\u00f4i tr\u01b0\u1eddng t\u1ea1i \u0110\u1ea1i h\u1ecdc N\u00f4ng nghi\u1ec7p v\u00e0 Khoa h\u1ecdc \u0110\u1eddi s\u1ed1ng t\u1ea1i Cornell, cho bi\u1ebft: “Ch\u00fang t\u00f4i \u0111ang gi\u1edbi thi\u1ec7u m\u1ed9t kh\u00e1i ni\u1ec7m v\u1eadt li\u1ec7u ho\u00e0n to\u00e0n m\u1edbi. Ch\u00fang t\u00f4i kh\u00f4ng t\u1ea1o ra th\u1ee9 g\u00ec \u0111\u00f3 c\u00f2n s\u1ed1ng, nh\u01b0ng ch\u00fang t\u00f4i \u0111ang t\u1ea1o ra c\u00e1c v\u1eadt li\u1ec7u gi\u1ed1ng nh\u01b0 th\u1eadt h\u01a1n bao gi\u1edd h\u1ebft\u201d.<\/p>\n\n\n\n

Theo nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1, v\u1eadt li\u1ec7u sinh h\u1ecdc \u0111\u1eb7c bi\u1ec7t c\u1ee7a c\u00e1c nh\u00e0 khoa h\u1ecdc M\u1ef9 c\u00f3 th\u1ec3 coi ngang h\u00e0ng v\u1edbi c\u00e1c sinh v\u1eadt ph\u1ee9c t\u1ea1p v\u1ec1 m\u1eb7t sinh h\u1ecdc nh\u01b0 n\u1ea5m m\u1ed1c.<\/p>\n\n\n\n

Nh\u00f3m c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1eeb \u0110\u1ea1i h\u1ecdc Cornell ti\u1ebft l\u1ed9 \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t lo\u1ea1i robot c\u1ee7a ri\u00eang h\u1ecd b\u1eb1ng v\u1eadt li\u1ec7u sinh h\u1ecdc d\u1ef1a tr\u00ean DNA. C\u00f4ng vi\u1ec7c n\u00e0y hi\u1ec7n v\u1eabn c\u00f2n \u1edf giai \u0111o\u1ea1n s\u01a1 khai, nh\u01b0ng \u00fd ngh\u0129a c\u1ee7a c\u00e1c lo\u1ea1i m\u00e1y m\u00f3c t\u1ef1 sinh s\u1ea3n l\u00e0 r\u1ea5t kh\u00f3 tin.<\/p>\n\n\n\n

Ch\u00ednh v\u00ec v\u1eady, m\u1ed9t cu\u1ed9c tranh lu\u1eadn v\u1ec1 vi\u1ec7c li\u1ec7u robot c\u00f3 th\u1ec3 “s\u1ed1ng” n\u00e0y \u0111ang \u0111\u01b0\u1ee3c gi\u1edbi nghi\u00ean c\u1ee9u r\u1ea5t quan t\u00e2m.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1ed9t v\u1eadt li\u1ec7u sinh h\u1ecdc m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o ra trong ph\u00f2ng th\u00ed nghi\u1ec7m sinh h\u1ecdc c\u1ee7a \u0110\u1ea1i h\u1ecdc Cornell (M\u1ef9) v\u1eeba \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 c\u00f3 nh\u1eefng t\u00ednh n\u0103ng v\u00f4 c\u00f9ng \u0111\u1eb7c bi\u1ec7t v\u00e0 g\u00e2y tranh c\u00e3i. C\u1ee5 th\u1ec3, lo\u1ea1i v\u1eadt li\u1ec7u sinh h\u1ecdc n\u00e0y \u0111\u00e3 s\u1eed d\u1ee5ng DNA t\u1ed5ng h\u1ee3p \u0111\u1ec3 li\u00ean t\u1ee5c v\u00e0 t\u1ef1 […]<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-28300","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28300","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=28300"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28300\/revisions"}],"predecessor-version":[{"id":28301,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/28300\/revisions\/28301"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=28300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=28300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=28300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}