{"id":31233,"date":"2021-11-01T10:38:46","date_gmt":"2021-11-01T03:38:46","guid":{"rendered":"https:\/\/testweb.gymadom.com\/nghien-cuu-thanh-cong-que-thu-phat-hien-nhanh-hai-doc-to-toxa-va-toxb-cua-vi-khuan-vibrio-parahaemolyticus-gay-benh-hoai-tu-gan-tuy-cap-tren-tom-nuoi\/"},"modified":"2023-01-16T11:06:23","modified_gmt":"2023-01-16T04:06:23","slug":"nghien-cuu-thanh-cong-que-thu-phat-hien-nhanh-hai-doc-to-toxa-va-toxb-cua-vi-khuan-vibrio-parahaemolyticus-gay-benh-hoai-tu-gan-tuy-cap-tren-tom-nuoi","status":"publish","type":"post","link":"https:\/\/gymadom.com\/nghien-cuu-thanh-cong-que-thu-phat-hien-nhanh-hai-doc-to-toxa-va-toxb-cua-vi-khuan-vibrio-parahaemolyticus-gay-benh-hoai-tu-gan-tuy-cap-tren-tom-nuoi\/","title":{"rendered":"Nghi\u00ean c\u1ee9u th\u00e0nh c\u00f4ng que th\u1eed ph\u00e1t hi\u1ec7n nhanh hai \u0111\u1ed9c t\u1ed1 ToxA v\u00e0 ToxB c\u1ee7a vi khu\u1ea9n Vibrio parahaemolyticus g\u00e2y b\u1ec7nh ho\u1ea1i t\u1eed gan t\u1ee5y c\u1ea5p tr\u00ean t\u00f4m nu\u00f4i \u00a0"},"content":{"rendered":"

L\u00e0 k\u1ebft qu\u1ea3<\/span>\u00a0c\u1ee7a\u00a0<\/span>nh\u00f3m nghi\u00ean c\u1ee9u Y Sinh h\u1ecdc GMIF \u0111\u1ebfn t\u1eeb Khoa Sinh h\u1ecdc – C\u00f4ng ngh\u1ec7 Sinh h\u1ecdc, Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc T\u1ef1 nhi\u00ean, \u0110HQG-HCM do PGS.TS Tr\u1ea7n V\u0103n Hi\u1ebfu ch\u1ee7 tr\u00ec.\u00a0<\/span>\u0110\u00e2y l\u00e0 \u0111\u1ec1 t\u00e0i khoa h\u1ecdc v\u00e0 c\u00f4ng ngh\u1ec7 (KH&CN) ph\u1ee5c v\u1ee5 ph\u00e1t tri\u1ec3n b\u1ec1n v\u1eefng v\u00f9ng T\u00e2y Nam b\u1ed9 c\u00f3 m\u00e3 s\u1ed1 19\/2018\/H\u0110-KHCN-TNB.\u0110T\/14-19\/C31.<\/span><\/span><\/p>\n

Ho\u1ea1i t\u1eed gan t\u1ee5y c\u1ea5p (AHPND) l\u00e0 b\u1ec7nh nguy hi\u1ec3m tr\u00ean t\u00f4m v\u1edbi t\u1ef7 l\u1ec7 ch\u1ebft l\u00ean \u0111\u1ebfn 100%, g\u00e2y ra b\u1edfi Vibrio parahaemolyticus<\/em> mang plasmid m\u00e3 h\u00f3a hai \u0111\u1ed9c t\u1ed1 ToxA, ToxB. \u1ede Vi\u1ec7t Nam, AHPND l\u00e0 b\u1ec7nh g\u00e2y thi\u1ec7t h\u1ea1i l\u1edbn nh\u1ea5t \u0111\u1ed1i v\u1edbi ng\u00e0nh nu\u00f4i t\u00f4m. Hi\u1ec7n nay, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n AHPND ch\u01b0a \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nhu c\u1ea7u ch\u1ea9n \u0111o\u00e1n nhanh t\u1ea1i th\u1ef1c \u0111\u1ecba. Vi\u1ec7c ch\u1ea9n \u0111o\u00e1n s\u1edbm t\u1eeb th\u1ef1c \u0111\u1ecba (ao nu\u00f4i) gi\u00fap n\u00f4ng d\u00e2n ch\u1ee7 \u0111\u1ed9ng h\u01a1n trong vi\u1ec7c ph\u00f2ng tr\u00e1nh v\u00e0 \u0111i\u1ec1u tr\u1ecb k\u1ecbp th\u1eddi b\u1ec7nh, g\u00f3p ph\u1ea7n hi\u1ec7u qu\u1ea3 v\u00e0o s\u1ef1 ph\u00e1t tri\u1ec3n kinh t\u1ebf c\u1ee7a h\u1ed9 n\u00f4ng d\u00e2n c\u0169ng nh\u01b0 \u0111\u1ecba ph\u01b0\u01a1ng s\u1edf t\u1ea1i. Ph\u01b0\u01a1ng ph\u00e1p que th\u1eed mi\u1ec5n d\u1ecbch d\u1ef1a tr\u00ean t\u01b0\u01a1ng t\u00e1c kh\u00e1ng nguy\u00ean \u2013 kh\u00e1ng th\u1ec3 c\u00f3 ti\u1ec1m n\u0103ng l\u1edbn nh\u01b0ng ch\u01b0a \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n.<\/span><\/p>\n

Nghi\u00ean c\u1ee9u \u0111\u00e3 thu th\u1eadp th\u00f4ng tin v\u00e0 \u0111\u00e1nh gi\u00e1 to\u00e0n di\u1ec7n th\u1ef1c tr\u1ea1ng b\u1ec7nh AHPND tr\u00ean 8 t\u1ec9nh nu\u00f4i t\u00f4m l\u1edbn c\u1ee7a \u0111\u1ed3ng b\u1eb1ng s\u00f4ng C\u1eedu Long, g\u1ed3m: Long An, B\u1ebfn Tre, Ti\u1ec1n Giang, Ki\u00ean Giang, S\u00f3c Tr\u0103ng, B\u1ea1c Li\u00eau, C\u00e0 Mau, Ki\u00ean Giang. K\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e2n l\u1eadp \u0111\u01b0\u1ee3c h\u01a1n 120 ch\u1ee7ng. C\u00e1c ch\u1ee7ng n\u00e0y l\u1ea7n l\u01b0\u1ee3t \u0111\u01b0\u1ee3c gi\u1ea3i tr\u00ecnh t\u1ef1 v\u00e0 ph\u00e2n t\u00edch \u0111\u1eb7c \u0111i\u1ec3m di truy\u1ec1n \u0111\u1ec3 cung c\u1ea5p th\u00f4ng tin to\u00e0n di\u1ec7n v\u1ec1 c\u01a1 ch\u1ebf g\u00e2y b\u1ec7nh v\u00e0 kh\u1ea3 n\u0103ng l\u00e2y truy\u1ec1n. Tr\u00ecnh t\u1ef1 m\u00e3 h\u00f3a gen \u0111\u1ed9c t\u1ed1 c\u1ee7a c\u00e1c ch\u1ee7ng \u0111\u00e3 l\u1ea7n l\u01b0\u1ee3t \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean Ng\u00e2n h\u00e0ng Gen, Trung t\u00e2m Th\u00f4ng tin C\u00f4ng ngh\u1ec7 sinh h\u1ecdc Qu\u1ed1c gia Hoa K\u1ef3.<\/span><\/p>\n

<\/span>\u00a0<\/span><\/span><\/p>\n

Th\u00f4ng tin m\u00e3 h\u00f3a gen toxA c\u1ee7a ch\u1ee7ng LA1 \u0111\u01b0\u1ee3c \u0111\u0103ng tr\u00ean NCBI<\/span><\/em><\/span><\/p>\n

\u00a0\"\"<\/span><\/em><\/strong><\/span><\/p>\n

M\u1ed9t s\u1ed1 th\u00ed nghi\u1ec7m \u0111\u00e3 \u0111\u01b0\u1ee3c nh\u00f3m ti\u1ebfn h\u00e0nh trong ph\u00f2ng th\u00ed nghi\u1ec7m<\/span><\/em><\/span><\/p>\n

Nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a\u00a0PGS.TS Tr\u1ea7n V\u0103n Hi\u1ebfu c\u0169ng ti\u1ebfn h\u00e0nh kh\u1ea3o s\u00e1t c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a que th\u1eed v\u00e0 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c h\u01a1n 700 que th\u1eed. C\u00e1c que th\u1eed \u0111\u00e3 \u0111\u01b0\u1ee3c Trung t\u00e2m Ch\u1ea5t l\u01b0\u1ee3ng N\u00f4ng l\u00e2m Th\u1ee7y s\u1ea3n v\u00f9ng IV \u0111\u00e1nh gi\u00e1 c\u00f3 \u0111\u1ed9 \u0111\u1eb7c hi\u1ec7u 98 % v\u00e0 \u0111\u1ed9 nh\u1ea1y 94 % (cao h\u01a1n so v\u1edbi \u0111\u0103ng k\u00fd ban \u0111\u1ea7u c\u1ee7a nh\u00f3m l\u00e0 ch\u1ec9 kho\u1ea3ng 80-90%).<\/span><\/p>\n

\"\"<\/span><\/p>\n

M\u00e1y phun kh\u00e1ng th\u1ec3 l\u00ean m\u00e0ng que th\u1eed (tr\u00e1i) v\u00e0 h\u01a1n 700 que th\u1eed \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t (ph\u1ea3i)<\/span><\/em><\/span><\/p>\n

\u0110\u1ec1 t\u00e0i c\u1ee7a nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 c\u00f4ng b\u1ed1 \u0111\u01b0\u1ee3c n\u0103m b\u00e0i b\u00e1o thu\u1ed9c danh m\u1ee5c ISI l\u1ea7n l\u01b0\u1ee3t t\u1eeb Q1-Q4, hai b\u00e0i b\u00e1o thu\u1ed9c t\u1ea1p ch\u00ed trong n\u01b0\u1edbc. \u0110\u1ed3ng th\u1eddi, \u0111\u1ec1 t\u00e0i c\u0169ng \u0111\u00e3 \u0111\u00e0o t\u1ea1o \u0111\u01b0\u1ee3c b\u1ed1n th\u1ea1c s\u0129, g\u00f3p ph\u1ea7n \u0111\u00e0o t\u1ea1o m\u1ed9t ti\u1ebfn s\u0129, v\u00e0 c\u00f3 hai s\u00e1ng ch\u1ebf \u0111\u00e3 nh\u1eadn \u0111\u01a1n.<\/span><\/p>\n

\u0110\u1ec1 t\u00e0i s\u1ebd ti\u1ebfp t\u1ee5c tri\u1ec3n khai pha \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 c\u1ee7a que th\u1eed \u1edf quy m\u00f4 l\u1edbn h\u01a1n \u0111\u1ed3ng th\u1eddi tri\u1ec3n khai s\u1ea3n xu\u1ea5t th\u1eed c\u00f3 s\u1ef1 ph\u1ed1i h\u1ee3p v\u1edbi doanh nghi\u1ec7p KHCN t\u1eeb \u0111\u1ecba ph\u01b0\u01a1ng. \u0110\u1ec3 c\u00f3 th\u1ec3 chuy\u1ec3n giao \u0111\u01b0\u1ee3c cho n\u00f4ng d\u00e2n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ea7n ph\u1ea3i th\u1eed nghi\u1ec7m th\u1ef1c \u0111\u1ecba t\u1ea1i ao nu\u00f4i t\u00f4m, b\u1ed5 sung ph\u1ea7n t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng que th\u1eed, c\u00e1ch l\u1ea5y m\u1eabu t\u00f4m, c\u00e1c b\u01b0\u1edbc chu\u1ea9n b\u1ecb m\u1eabu, c\u00e1ch \u0111o v.v..<\/span><\/p>\n

\"\"<\/span><\/p>\n

PGS.TS. Tr\u1ea7n V\u0103n Hi\u1ebfu c\u00f9ng nh\u00f3m nghi\u00ean c\u1ee9u t\u1eadp hu\u1ea5n s\u1eed d\u1ee5ng que th\u1eed cho \u0111\u1ecba ph\u01b0\u01a1ng<\/span><\/em><\/span><\/p>\n

Que th\u1eed do nh\u00f3m c\u1ee7a PGS.TS. Tr\u1ea7n V\u0103n Hi\u1ebfu t\u1ea1o ra g\u00f3p ph\u1ea7n gi\u1ea3i quy\u1ebft b\u00e0i to\u00e1n ki\u1ec3m so\u00e1t s\u1edbm d\u1ecbch b\u1ec7nh Ho\u1ea1i t\u1eed gan t\u1ee5y c\u1ea5p (AHPND) do V. parahaemolyticus<\/em>. Hi\u1ec7n nay, do ch\u01b0a c\u00f3 b\u1ea5t k\u00ec s\u1ea3n ph\u1ea9m que th\u1eed n\u00e0o cho b\u1ec7nh AHPND do V. parahaemolyticus<\/em> g\u00e2y ra c\u1ea3 tr\u00ean th\u1ebf gi\u1edbi l\u1eabn \u1edf Vi\u1ec7t Nam n\u00ean c\u00f3 th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 kinh t\u1ebf – x\u00e3 h\u1ed9i v\u00f4 c\u00f9ng to l\u1edbn c\u1ee7a k\u1ebft qu\u1ea3 \u0111\u1ec1 t\u00e0i mang l\u1ea1i cho c\u00e1c t\u1ec9nh nu\u00f4i t\u00f4m tr\u1ecdng \u0111i\u1ec3m v\u00f9ng T\u00e2y Nam B\u1ed9 n\u00f3i ri\u00eang v\u00e0 c\u1ea3 n\u01b0\u1edbc n\u00f3i chung.<\/span><\/p>\n

Tin HCMUS.<\/span><\/em><\/span><\/p>\n

\u00a0<\/span><\/p>\n

\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

L\u00e0 k\u1ebft qu\u1ea3\u00a0c\u1ee7a\u00a0nh\u00f3m nghi\u00ean c\u1ee9u Y Sinh h\u1ecdc GMIF \u0111\u1ebfn t\u1eeb Khoa Sinh h\u1ecdc – C\u00f4ng ngh\u1ec7 Sinh h\u1ecdc, Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc T\u1ef1 nhi\u00ean, \u0110HQG-HCM do PGS.TS Tr\u1ea7n…<\/p>\n","protected":false},"author":3,"featured_media":31230,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[260],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/posts\/31233"}],"collection":[{"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/comments?post=31233"}],"version-history":[{"count":1,"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/posts\/31233\/revisions"}],"predecessor-version":[{"id":36778,"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/posts\/31233\/revisions\/36778"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/media\/31230"}],"wp:attachment":[{"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/media?parent=31233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/categories?post=31233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gymadom.com\/wp-json\/wp\/v2\/tags?post=31233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}