{"id":523934,"date":"2021-06-11T21:41:06","date_gmt":"2021-06-11T14:41:06","guid":{"rendered":"http:\/\/canhco.net\/?p=523934"},"modified":"2021-06-11T21:41:06","modified_gmt":"2021-06-11T14:41:06","slug":"trung-quoc-phat-hien-virus-corona-moi-tren-doi","status":"publish","type":"post","link":"https:\/\/m.canhco.net\/trung-quoc-phat-hien-virus-corona-moi-tren-doi-p523934.html","title":{"rendered":"Trung Qu\u1ed1c ph\u00e1t hi\u1ec7n virus corona m\u1edbi tr\u00ean d\u01a1i"},"content":{"rendered":"

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u Trung Qu\u1ed1c ph\u00e1t hi\u1ec7n nhi\u1ec1u lo\u1ea1i virus corona m\u1edbi \u1edf lo\u00e0i d\u01a1i, trong \u0111\u00f3 m\u1ed9t lo\u1ea1i r\u1ea5t g\u1ea7n v\u1edbi nCoV v\u1ec1 m\u1eb7t di truy\u1ec1n.<\/strong><\/p>\n

\u201cCh\u00fang t\u00f4i \u0111\u00e3 thu th\u1eadp t\u1ed5ng c\u1ed9ng 24 b\u1ed9 gene virus corona m\u1edbi t\u1eeb nhi\u1ec1u lo\u00e0i d\u01a1i kh\u00e1c nhau. Trong \u0111\u00f3, 4 b\u1ed9 c\u00f3 \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u1ed3ng v\u1edbi virus SARS-CoV-2\u201d, CNN d\u1eabn nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c \u0111\u0103ng tr\u00ean t\u1ea1p ch\u00ed Cell ng\u00e0y 3\/6.<\/p>\n

Trong s\u1ed1 24 b\u1ed9 gene \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y, nh\u00f3m nghi\u00ean c\u1ee9u nh\u1eadn th\u1ea5y c\u00f3 m\u1ed9t b\u1ed9 r\u1ea5t gi\u1ed1ng v\u1edbi virus SARS-CoV-2, lo\u1ea1i virus g\u00e2y ra d\u1ecbch b\u1ec7nh Covid-19. Theo nh\u00f3m nghi\u00ean c\u1ee9u, b\u1ed9 gene n\u00e0y c\u00f3 t\u00ean RpYN06, \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb lo\u00e0i d\u01a1i m\u00f3ng ng\u1ef1a, c\u00f3 t\u00ean khoa h\u1ecdc l\u00e0 Rhinolophus pusillus. \u0110\u00e2y l\u00e0 ch\u1ee7ng g\u1ea7n nh\u1ea5t v\u1edbi SARS-CoV-2, ngo\u1ea1i tr\u1eeb s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 gene tr\u00ean protein gai \u2013 c\u01a1 ch\u1ebf b\u00e1m v\u00e0o t\u1ebf b\u00e0o c\u1ee7a virus.<\/p>\n

Ngo\u00e0i ra, ba m\u1eabu v\u1eadt \u0111\u01b0\u1ee3c mi\u00eau t\u1ea3 trong b\u1ea3n b\u00e1o c\u00e1o v\u00e0o ng\u00e0y 10\/6 c\u0169ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 g\u1ea7n gi\u1ed1ng v\u1ec1 b\u1ed9 gene c\u1ee7a virus SARS-CoV-2.<\/p>\n

\"trung
C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u thu th\u1eadp m\u1eabu v\u1eadt t\u1eeb lo\u00e0i d\u01a1i. \u1ea2nh: Getty Images.<\/figcaption><\/figure>\n

Nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a Weifing Shi, m\u1ed9t trong nh\u1eefng nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i \u0110\u1ea1i h\u1ecdc S\u01a1n \u0110\u00f4ng, \u0111\u00e3 thu th\u1eadp m\u1eabu v\u1eadt t\u1eeb nh\u1eefng lo\u00e0i d\u01a1i nh\u1ecf s\u1ed1ng trong r\u1eebng t\u1ea1i m\u1ed9t khu v\u1ef1c h\u1ebbo l\u00e1nh c\u1ee7a t\u1ec9nh V\u00e2n Nam, ph\u00eda t\u00e2y nam Trung Qu\u1ed1c t\u1eeb th\u00e1ng 5\/2019 \u0111\u1ebfn th\u00e1ng 11\/2020. Sau khi ki\u1ec3m tra n\u01b0\u1edbc ti\u1ec3u v\u00e0 ph\u00e2n, h\u1ecd nh\u1eadn th\u1ea5y c\u00e1c lo\u00e0i d\u01a1i \u0111\u1ec1u mang trong ng\u01b0\u1eddi virus corona.<\/p>\n

Ph\u00e1t hi\u1ec7n nhi\u1ec1u lo\u1ea1i virus \u1edf m\u1ed9t v\u00f9ng nh\u1ecf cho th\u1ea5y m\u1ee9c \u0111\u1ed9 \u0111a d\u1ea1ng c\u1ee7a ch\u00fang \u1edf lo\u00e0i d\u01a1i v\u00e0 nguy c\u01a1 l\u00e2y truy\u1ec1n sang ng\u01b0\u1eddi cao \u0111\u1ebfn m\u1ee9c n\u00e0o. C\u00e1c lo\u00e0i d\u01a1i \u0111\u01b0\u1ee3c nh\u00f3m nghi\u00ean c\u1ee9u l\u1ea5y m\u1eabu \u0111\u1ec1u l\u00e0 nh\u1eefng lo\u00e0i ph\u1ed5 bi\u1ebfn \u1edf \u0110\u00f4ng Nam \u00c1.<\/p>\n

\u201cPh\u00e1t hi\u1ec7n l\u1ea7n n\u00e0y c\u00f9ng v\u1edbi c\u00e1c m\u1eabu thu th\u1eadp t\u1eeb lo\u00e0i d\u01a1i Th\u00e1i Lan v\u00e0o th\u00e1ng 6\/2020 cho th\u1ea5y c\u00e1c ch\u1ee7ng c\u00f3 li\u00ean quan \u0111\u1ebfn virus SARS-CoV-2 v\u1eabn t\u1ed3n t\u1ea1i trong c\u00e1c qu\u1ea7n th\u1ec3 d\u01a1i. \u1ede m\u1ed9t s\u1ed1 v\u00f9ng kh\u00e1c, ch\u00fang th\u1eadm ch\u00ed c\u00f2n l\u00e2y lan v\u1edbi t\u1ea7n s\u1ed1 cao h\u01a1n\u201d, b\u00e0i nghi\u00ean c\u1ee9u ghi nh\u1eadn.<\/p>\n

\"trung
Thu th\u1eadp m\u1eabu v\u1eadt t\u1eeb lo\u00e0i d\u01a1i \u1edf V\u01b0\u1eddn Qu\u1ed1c gia Sai Yok, ph\u00eda T\u00e2y Bangkok, Th\u00e1i Lan. \u1ea2nh: AP.<\/figcaption><\/figure>\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u v\u1eabn c\u1ed1 g\u1eafng truy t\u00ecm ngu\u1ed3n g\u1ed1c c\u1ee7a virus SARS-CoV-2. Hi\u1ec7n t\u1ea1i, d\u01a1i chi\u1ebfm kh\u1ea3 n\u0103ng cao nh\u1ea5t nh\u01b0ng c\u00e1c nghi\u00ean c\u1ee9u cho r\u1eb1ng v\u1eabn c\u00f3 kh\u1ea3 n\u0103ng virus \u0111\u00e3 l\u00e2y sang m\u1ed9t lo\u00e0i \u0111\u1ed9ng v\u1eadt trung gian, t\u1eeb \u0111\u00f3 l\u00e2y sang ng\u01b0\u1eddi.<\/p>\n

\u201cD\u01a1i th\u01b0\u1eddng l\u00e0 v\u1eadt ch\u1ee7 cho v\u00f4 s\u1ed1 c\u00e1c lo\u1ea1i virus c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y nguy hi\u1ec3m cho con ng\u01b0\u1eddi nh\u01b0 virus Hendra (suy h\u00f4 h\u1ea5p), virus Manburg (s\u1ed1t xu\u1ea5t huy\u1ebft), virus Ebola (s\u1ed1t xu\u1ea5t huy\u1ebft), v\u00e0 g\u1ea7n \u0111\u00e2y nh\u1ea5t l\u00e0 virus corona. Ngo\u00e0i d\u01a1i v\u00e0 ng\u01b0\u1eddi, virus corona c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y sang c\u00e1c \u0111\u1ed9ng v\u1eadt hoang d\u00e3 ho\u1eb7c nu\u00f4i nh\u01b0 gia c\u1ea7m, gia s\u00fac, heo, g\u00e0, chu\u1ed9t, hu\u01a1u, m\u00e8o, ch\u00f3\u201d, b\u00e0i nghi\u00ean c\u1ee9u ghi nh\u1eadn.<\/p>\n

D\u00f9 ngu\u1ed3n g\u1ed1c d\u1ecbch b\u1ec7nh Covid-19 v\u1eabn g\u00e2y ra nhi\u1ec1u tranh c\u00e3i, T\u1ed5 ch\u1ee9c Y t\u1ebf Th\u1ebf gi\u1edbi (WHO) cho r\u1eb1ng nhi\u1ec1u kh\u1ea3 n\u0103ng \u0111\u1ea1i d\u1ecbch xu\u1ea5t ph\u00e1t t\u1eeb \u0111\u1ed9ng v\u1eadt, c\u00f3 th\u1ec3 l\u00e0 d\u01a1i. Hi\u1ec7n t\u1ea1i, T\u1ed5ng th\u1ed1ng M\u1ef9 Joe Biden \u0111\u00e3 k\u00eau g\u1ecdi c\u00e1c qu\u1ed1c gia thu\u1ed9c kh\u1ed1i G7 y\u00eau c\u1ea7u WHO m\u1edf cu\u1ed9c \u0111i\u1ec1u tra m\u1edbi v\u1ec1 ngu\u1ed3n g\u1ed1c d\u1ecbch b\u1ec7nh.<\/p>\n

T\u00e0i Nguy\u1ec5n<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u Trung Qu\u1ed1c ph\u00e1t hi\u1ec7n nhi\u1ec1u lo\u1ea1i virus corona m\u1edbi \u1edf lo\u00e0i d\u01a1i, trong \u0111\u00f3 m\u1ed9t lo\u1ea1i r\u1ea5t g\u1ea7n v\u1edbi nCoV v\u1ec1 m\u1eb7t di truy\u1ec1n. \u201cCh\u00fang t\u00f4i \u0111\u00e3 thu th\u1eadp t\u1ed5ng c\u1ed9ng 24 b\u1ed9 gene virus corona m\u1edbi t\u1eeb nhi\u1ec1u lo\u00e0i d\u01a1i kh\u00e1c nhau. Trong \u0111\u00f3, 4 b\u1ed9 c\u00f3 \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u1ed3ng […]<\/p>\n","protected":false},"author":41,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[130085,469],"topics":[],"longform":[],"members":[],"story":[],"thematic":[],"_links":{"self":[{"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/posts\/523934"}],"collection":[{"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/users\/41"}],"replies":[{"embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/comments?post=523934"}],"version-history":[{"count":1,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/posts\/523934\/revisions"}],"predecessor-version":[{"id":523937,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/posts\/523934\/revisions\/523937"}],"wp:attachment":[{"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/media?parent=523934"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/categories?post=523934"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/tags?post=523934"},{"taxonomy":"topics","embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/topics?post=523934"},{"taxonomy":"longform","embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/longform?post=523934"},{"taxonomy":"members","embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/members?post=523934"},{"taxonomy":"story","embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/story?post=523934"},{"taxonomy":"thematic","embeddable":true,"href":"https:\/\/m.canhco.net\/wp-json\/wp\/v2\/thematic?post=523934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}