{"id":68347,"date":"2020-03-27T12:41:20","date_gmt":"2020-03-27T05:41:20","guid":{"rendered":"http:\/\/baovietduc.de\/?p=68347"},"modified":"2020-03-27T13:01:30","modified_gmt":"2020-03-27T06:01:30","slug":"anh-chup-ncov-giet-chet-te-bao-nguoi","status":"publish","type":"post","link":"https:\/\/baovietduc.de\/2020\/03\/anh-chup-ncov-giet-chet-te-bao-nguoi\/","title":{"rendered":"\u1ea2nh ch\u1ee5p nCoV ‘gi\u1ebft ch\u1ebft’ t\u1ebf b\u00e0o ng\u01b0\u1eddi"},"content":{"rendered":"

BVD – Theo Vnexspress.<\/h1>\n

https:\/\/vnexpress.net\/khoa-hoc\/anh-chup-ncov-giet-chet-te-bao-nguoi-4074367.html<\/p>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 \u1ea2nh ch\u1ee5p nCoV ‘gi\u1ebft ch\u1ebft’ t\u1ebf b\u00e0o ng\u01b0\u1eddi<\/h3>\n

Vi\u1ec7n D\u1ecb \u1ee9ng v\u00e0 B\u1ec7nh truy\u1ec1n nhi\u1ec5m Qu\u1ed1c gia M\u1ef9 (NIAID) c\u00f4ng b\u1ed1 nh\u1eefng h\u00ecnh \u1ea3nh m\u1edbi nh\u1ea5t v\u1ec1 nCoV ch\u1ee5p b\u1eb1ng k\u00ednh hi\u1ec3n vi \u0111i\u1ec7n t\u1eed qu\u00e9t.<\/p>\n

\n\n\n\n\n
\"M\u1ed9t<\/td>\n<\/tr>\n
\n

M\u1ed9t t\u1ebf b\u00e0o ch\u1ebft r\u1ee5ng (m\u00e0u xanh) b\u1ecb nhi\u1ec5m n\u1eb7ng virus SARS-CoV-2 (m\u00e0u v\u00e0ng). \u1ea2nh: NIAID.<\/em><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Nh\u1eefng h\u00ecnh \u1ea3nh\u00a0\u0111\u00e3 x\u1eed l\u00fd m\u00e0u cho th\u1ea5y h\u00e0ng tr\u0103m virus b\u00e1m d\u00e0y \u0111\u1eb7c tr\u00ean b\u1ec1 m\u1eb7t t\u1ebf b\u00e0o ng\u01b0\u1eddi, \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb m\u1ed9t b\u1ec7nh nh\u00e2n Covid-19 \u1edf M\u1ef9, khi n\u00f3 r\u01a1i v\u00e0o t\u00ecnh tr\u1ea1ng ch\u1ebft r\u1ee5ng t\u1ebf b\u00e0o hay apoptosis. Ch\u00fang \u0111\u01b0\u1ee3c ch\u1ee5p t\u1ea1i C\u01a1 s\u1edf nghi\u00ean c\u1ee9u t\u00edch h\u1ee3p c\u1ee7a NIAID \u1edf Fort Detrick, Maryland.<\/p>\n

Virus corona tr\u00f4ng gi\u1ed1ng kh\u1ed1i c\u1ea7u \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb m\u1ed9t chu\u1ed7i ARN b\u1ecdc trong l\u1edbp m\u00e0ng lipid v\u00e0 protein. Ch\u00fang c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ch\u1ec9 120 – 160 nanomet, qu\u00e1 nh\u1ecf \u0111\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng k\u00ednh hi\u1ec3n vi quang h\u1ecdc v\u00e0 ch\u1ec9 c\u00f3 th\u1ec3 quan s\u00e1t b\u1eb1ng k\u00ednh hi\u1ec3n vi \u0111i\u1ec7n t\u1eed c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao. Thay v\u00ec s\u1eed d\u1ee5ng \u00e1nh s\u00e1ng, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u d\u00f9ng m\u1ed9t ch\u00f9m tia \u0111i\u1ec7n t\u1eed \u0111\u1ec3 qu\u00e9t m\u1eabu v\u1eadt v\u00e0 ch\u1ee5p nh\u1eefng g\u00ec \u0111\u01b0\u1ee3c ph\u1ea3n x\u1ea1 l\u1ea1i.<\/p>\n

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

nCoV (m\u00e0u t\u00edm) b\u00e1m d\u00e0y \u0111\u1eb7c tr\u00ean t\u1ebf b\u00e0o b\u1ec7nh nh\u00e2n Covid-19 \u1edf M\u1ef9. \u1ea2nh:\u00a0NIAID.<\/em><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

M\u1eb7c d\u00f9 c\u00f3 k\u00edch th\u01b0\u1edbc r\u1ea5t nh\u1ecf, nCoV c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u01b0\u01a1ng t\u1ebf b\u00e0o nghi\u00eam tr\u1ecdng. \u0110\u1ec3 l\u00e2y nhi\u1ec5m, ch\u00fang s\u1eed d\u1ee5ng c\u00e1c protein gai li\u00ean k\u1ebft v\u1edbi m\u00e0ng t\u1ebf b\u00e0o, gi\u1ed1ng nh\u01b0 ch\u00eca kh\u00f3a v\u00e0 \u1ed5 kh\u00f3a. Khi x\u00e2m nh\u1eadp v\u00e0o b\u00ean trong, virus chi\u1ebfm quy\u1ec1n ki\u1ec3m so\u00e1t t\u1ebf b\u00e0o ch\u1ee7 \u0111\u1ec3 sao ch\u00e9p, t\u1ea1o ra h\u00e0ng ngh\u00ecn b\u1ea3n sao c\u1ee7a ch\u00ednh n\u00f3. Cu\u1ed1i c\u00f9ng, ch\u00fang gi\u1ebft ch\u1ebft t\u1ebf b\u00e0o ch\u1ee7 v\u00e0 tr\u00e0n ra ngo\u00e0i, l\u00e2y lan sang c\u00e1c t\u1ebf b\u00e0o m\u1edbi.<\/p>\n

\u0110o\u00e0n D\u01b0\u01a1ng<\/strong> (Theo IFL Science<\/em>)<\/p>\n

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

BVD – Theo Vnexspress. https:\/\/vnexpress.net\/khoa-hoc\/anh-chup-ncov-giet-chet-te-bao-nguoi-4074367.html D\u01b0\u1edbi \u0111\u00e2y l\u00e0 \u1ea2nh ch\u1ee5p nCoV ‘gi\u1ebft ch\u1ebft’ t\u1ebf b\u00e0o ng\u01b0\u1eddi Vi\u1ec7n D\u1ecb \u1ee9ng v\u00e0 B\u1ec7nh truy\u1ec1n nhi\u1ec5m Qu\u1ed1c gia M\u1ef9 (NIAID) c\u00f4ng b\u1ed1 nh\u1eefng h\u00ecnh \u1ea3nh m\u1edbi nh\u1ea5t v\u1ec1 nCoV ch\u1ee5p b\u1eb1ng k\u00ednh hi\u1ec3n vi \u0111i\u1ec7n t\u1eed qu\u00e9t. M\u1ed9t t\u1ebf b\u00e0o ch\u1ebft r\u1ee5ng (m\u00e0u xanh) b\u1ecb nhi\u1ec5m n\u1eb7ng virus […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[344,113,138,110,115,133,136,111,141,120],"tags":[11801,11783],"_links":{"self":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts\/68347"}],"collection":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/comments?post=68347"}],"version-history":[{"count":1,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts\/68347\/revisions"}],"predecessor-version":[{"id":68350,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts\/68347\/revisions\/68350"}],"wp:attachment":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/media?parent=68347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/categories?post=68347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/tags?post=68347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}