{"id":1746,"date":"2023-08-09T06:36:21","date_gmt":"2023-08-09T06:36:21","guid":{"rendered":"https:\/\/labone.vn\/bacterlab\/?post_type=product&#038;p=1746"},"modified":"2024-01-26T08:17:13","modified_gmt":"2024-01-26T08:17:13","slug":"bactertest-dia-giay-optochin-p","status":"publish","type":"product","link":"https:\/\/labone.vn\/bacterlab\/product\/bactertest-dia-giay-optochin-p\/","title":{"rendered":"BacterTest\u2122 \u0110\u0129a gi\u1ea5y Optochin (P)"},"content":{"rendered":"<p><span style=\"color: #3366ff;\"><strong> M\u1ee4C \u0110\u00cdCH S\u1eec D\u1ee4NG<\/strong><\/span><\/p>\n<p><strong>BacterTest\u2122 \u0110\u0129a gi\u1ea5y Optochin (P)<\/strong> ki\u1ec3m tra \u0111\u1ed9 nh\u1ea1y c\u1ea3m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ea7u h\u1ebft c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m vi sinh l\u00e2m s\u00e0ng ng\u00e0y nay. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ecm <em>Streptococcus pneumoniae<\/em>, \u0111\u00e2y l\u00e0 lo\u1ea1i <em>Streptococcus <\/em>t\u00e1n huy\u1ebft alpha th\u01b0\u1eddng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi h\u00f3a ch\u1ea5t n\u00e0y.<\/p>\n<p>C\u00e1c lo\u1ea1i li\u00ean c\u1ea7u tan huy\u1ebft alpha kh\u00e1c c\u00f3 kh\u1ea3 n\u0103ng kh\u00e1ng optochin. Th\u1eed nghi\u1ec7m n\u00e0y t\u00ecm hi\u1ec3u xem vi khu\u1ea9n c\u00f3 nh\u1ea1y c\u1ea3m v\u1edbi optochin h\u00f3a h\u1ecdc hay kh\u00f4ng ho\u1eb7c li\u1ec7u n\u00f3 c\u00f3 kh\u00e1ng l\u1ea1i n\u00f3 hay kh\u00f4ng.<\/p>\n<p>Th\u1eed nghi\u1ec7m optochin th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi c\u00e1c \u0111\u0129a gi\u1ea5y l\u1ecdc ng\u00e2m ethylhydrocupreine hydrochloride \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u1ef1c ti\u1ebfp tr\u00ean c\u00e1c \u0111\u0129a \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5y tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o t\u1ee7 \u1ea5m<\/p>\n<p><em>Streptococcus pneumoniae<\/em> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n bi\u1ec7t v\u1edbi c\u00e1c <em>viridans streptococci<\/em> kh\u00e1c b\u1eb1ng c\u00e1ch ch\u1ec9 ra r\u1eb1ng n\u00f3 nh\u1ea1y c\u1ea3m v\u1edbi optochin, h\u00f2a tan trong m\u1eadt, ph\u1ea3n \u1ee9ng v\u1edbi m\u1eabu d\u00f2 DNA c\u1ee5 th\u1ec3 ho\u1eb7c c\u00f3 polysacarit d\u1ea1ng nang \u0111\u1eb7c tr\u01b0ng cho lo\u00e0i.<\/p>\n<p><span style=\"color: #3366ff;\"><strong> NGUY\u00caN T\u1eaeC<\/strong><\/span><\/p>\n<p><strong>BacterTest\u2122 \u0110\u0129a gi\u1ea5y Optochin (P)<\/strong><\/p>\n<p>Optochin l\u00e0 m\u1ed9t ch\u1ea5t h\u00f2a tan ho\u00e0n to\u00e0n trong n\u01b0\u1edbc (ethylhydrocupreine hydrochloride). Optochin kh\u00e1ng sinh ch\u1eb7n ATPase v\u00e0 ng\u0103n vi khu\u1ea9n s\u1ea3n xu\u1ea5t adenosine triphosphate (ATP). Vi\u1ec7c ph\u00e1t hi\u1ec7n gi\u1ea3 \u0111\u1ecbnh <em>Streptococcus pneumoniae<\/em> tan huy\u1ebft alpha \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n d\u1ec5 d\u00e0ng nh\u1edd optochin. H\u00f3a ch\u1ea5t n\u00e0y g\u00e2y ra s\u1ef1 thay \u0111\u1ed5i s\u1ee9c c\u0103ng b\u1ec1 m\u1eb7t \u1edf <em>S. pneumoniae<\/em>, cu\u1ed1i c\u00f9ng d\u1eabn \u0111\u1ebfn pin ly gi\u1ea3i, cung c\u1ea5p th\u01b0\u1edbc \u0111o t\u00ednh th\u1ea5m c\u1ee7a m\u00e0ng. <em>Dilococcus lanceolate<\/em> gram d\u01b0\u01a1ng, <em>S. pneumoniae<\/em> c\u0169ng c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng \u0111\u01a1n b\u00e0o ho\u1eb7c d\u1ea1ng \u0111a b\u00e0o. Khi n\u00f3i \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 v\u00e0 n\u1ed3ng \u0111\u1ed9 CO<sub>2<\/sub>, <em>S. pneumoniae<\/em> l\u00e0 lo\u1ea1i vi khu\u1ea9n ph\u00e1t tri\u1ec3n m\u1ea1nh \u1edf nhi\u1ec7t \u0111\u1ed9 t\u1eeb 35 \u0111\u1ebfn 37 \u0111\u1ed9. C\u00e1c khu\u1ea9n l\u1ea1c ph\u1ebf c\u1ea7u khu\u1ea9n \u1edf giai \u0111o\u1ea1n \u0111\u1ea7u c\u00f3 v\u1ebb gi\u1ed1ng v\u1edbi c\u00e1c khu\u1ea9n l\u1ea1c li\u00ean c\u1ea7u viridans \u1edf h\u00ecnh d\u1ea1ng thon d\u00e0i, tr\u00f2n, khi\u1ebfn r\u1ea5t kh\u00f3 ph\u00e2n bi\u1ec7t ch\u00fang. M\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 ch\u1ee7ng ph\u1ebf c\u1ea7u khu\u1ea9n nh\u1ea5t \u0111\u1ecbnh kh\u00e1ng kh\u00e1ng sinh, \u0111\u1ed9 nh\u1ea1y optochin cho ph\u00e9p x\u00e1c \u0111\u1ecbnh li\u00ean c\u1ea7u tan m\u00e1u alpha nh\u01b0 <em>S. pneumoniae<\/em>. Optochin kh\u00f4ng hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i li\u00ean c\u1ea7u tan m\u00e1u alpha kh\u00e1c. \u0110\u1ec3 x\u00e1c \u0111\u1ecbnh xem m\u1ed9t sinh v\u1eadt c\u00f3 \u0111\u1ec1 kh\u00e1ng v\u1edbi optochin kh\u00e1ng sinh hay kh\u00f4ng, m\u1ed9t \u0111\u0129a gi\u1ea5y t\u1ea9m kh\u00e1ng sinh \u0111\u01b0\u1ee3c \u0111\u1eb7t m\u00f4i tr\u01b0\u1eddng \u0111\u0129a th\u1ea1ch \u0111\u1ec3 th\u1ea5m v\u00e0o m\u00f4i tr\u01b0\u1eddng. M\u1ed9t v\u00f9ng tr\u1ed1ng ho\u1eb7c v\u00f9ng \u1ee9c ch\u1ebf h\u00ecnh th\u00e0nh xung quanh \u0111\u0129a gi\u1ea5y do t\u00e1c d\u1ee5ng c\u1ee7a kh\u00e1ng sinh \u0111\u1ed1i v\u1edbi vi khu\u1ea9n nh\u1ea1y c\u1ea3m.<\/p>\n<p><strong>\u00a0<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>\u0110\u0129a gi\u1ea5y sinh h\u00f3a d\u00f9ng th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m ph\u00e1t hi\u1ec7n nh\u1ea1y c\u1ea3m Optochin<\/li>\n<li><span style=\"color: #000000;\">Code: 06018<\/span><\/li>\n<li><span style=\"color: #000000;\">Quy c\u00e1ch: 50 \u0111\u0129a\/ l\u1ecd ho\u1eb7c theo y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng.<\/span><\/li>\n<li><span style=\"color: #000000;\">\u0110\u01b0\u1eddng k\u00ednh \u0111\u0129a: 6mm<\/span><\/li>\n<li><span style=\"color: #000000;\">B\u1ea3o qu\u1ea3n l\u01b0u tr\u1eef: 2 \u2013 8\u00b0C<\/span><\/li>\n<li><span style=\"color: #000000;\">V\u1eadn chuy\u1ec3n: Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng<\/span><\/li>\n<li>H\u1ea1n s\u1eed d\u1ee5ng: 24 th\u00e1ng k\u1ec3 t\u1eeb ng\u00e0y s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n","protected":false},"featured_media":2332,"template":"","meta":[],"product_cat":[17],"product_tag":[],"class_list":["post-1746","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-mac-dinh"],"_links":{"self":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product\/1746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/media\/2332"}],"wp:attachment":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/media?parent=1746"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product_cat?post=1746"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product_tag?post=1746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}