{"id":5623,"date":"2017-03-23T17:20:41","date_gmt":"2017-03-23T10:20:41","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=5623"},"modified":"2017-10-03T13:19:27","modified_gmt":"2017-10-03T06:19:27","slug":"da-co-the-phat-hien-te-bao-t-nhiem-hiv-dang-ngu-dong-mo-ra-hy-vong-tri-tan-goc","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/da-co-the-phat-hien-te-bao-t-nhiem-hiv-dang-ngu-dong-mo-ra-hy-vong-tri-tan-goc\/","title":{"rendered":"\u0110\u00e3 c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n t\u1ebf b\u00e0o T nhi\u1ec5m HIV \u0111ang &#8220;ng\u1ee7 \u0111\u00f4ng&#8221;, m\u1edf ra hy v\u1ecdng tr\u1ecb t\u1eadn g\u1ed1c"},"content":{"rendered":"<p><strong>C\u00e1c b\u1ec7nh nh\u00e2n AIDS s\u1ebd ph\u1ea3i s\u1ed1ng v\u1edbi ph\u1ea7n \u0111\u1eddi c\u00f2n l\u1ea1i b\u1eb1ng thu\u1ed1c b\u1edfi virus HIV c\u00f3 th\u1ec3 \u1ea9n n\u1ea5p trong h\u1ec7 mi\u1ec5n d\u1ecbch v\u00e0 ph\u1ea3n \u1ee9ng d\u1eef d\u1ed9i h\u01a1n n\u1ebfu ng\u01b0ng u\u1ed1ng.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6780\" src=\"http:\/\/ttud.com.vn\/wp-content\/uploads\/2017\/03\/virus-hiv.jpg\" alt=\"\" width=\"750\" height=\"408\" \/><\/p>\n<p>Hy v\u1ecdng ch\u1eefa kh\u1ecfi c\u0103n b\u1ec7nh th\u1ebf k\u1ef7 n\u00e0y l\u1ea1i \u0111\u01b0\u1ee3c th\u1eafp s\u00e1ng khi m\u1edbi \u0111\u00e2y c\u00e1c nh\u00e0 khoa h\u1ecdc Ph\u00e1p \u0111\u00e3 ph\u00e1t hi\u1ec7n ra m\u1ed9t d\u1ea5u hi\u1ec7u sinh h\u1ecdc cho ph\u00e9p nh\u1eadn bi\u1ebft nh\u1eefng t\u1ebf b\u00e0o T \u0111\u00e3 nhi\u1ec5m HIV trong tr\u1ea1ng th\u00e1i ng\u1ee7 \u0111\u00f4ng n\u1eb1m l\u1eabn trong s\u1ed1 c\u00e1c t\u1ebf b\u00e0o kh\u1ecfe m\u1ea1nh. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 m\u1edf \u0111\u01b0\u1eddng cho nh\u1eefng lo\u1ea1i thu\u1ed1c t\u1ea5n c\u00f4ng v\u00e0o nh\u1eefng &#8220;t\u1ebf b\u00e0o d\u1ef1 tr\u1eef&#8221; n\u00e0y, t\u1eeb \u0111\u00f3 di\u1ec7t tr\u1eeb t\u1eadn g\u1ed1c virus HIV v\u00e0 ch\u1eefa kh\u1ecfi ho\u00e0n to\u00e0n cho b\u1ec7nh nh\u00e2n.<\/p>\n<p>Hi\u1ec7n nay li\u1ec7u ph\u00e1p ARV &#8211; d\u00f9ng thu\u1ed1c kh\u00e1ng retrovirus, c\u00f3 th\u1ec3 ti\u00eau di\u1ec7t \u0111\u01b0\u1ee3c m\u1ed9t l\u01b0\u1ee3ng l\u1edbn virus, gi\u00fap b\u1ec7nh nh\u00e2n c\u00f3 \u0111\u01b0\u1ee3c s\u1ee9c kh\u1ecfe t\u1ed1t h\u01a1n. Tuy nhi\u00ean,m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf t\u1ebf b\u00e0o virus v\u1eabn c\u00f2n s\u00f3t lo\u1ea1i trong kho\u1ea3ng h\u01a1n m\u1ed9t tri\u1ec7u t\u1ebf b\u00e0o T kh\u1ecfe m\u1ea1nh. M\u1ed9t khi ng\u01b0ng d\u00f9ng thu\u1ed1c, virus s\u1ebd nhanh ch\u00f3ng nh\u00e2n l\u00ean v\u00e0 b\u1ec7nh nh\u00e2n s\u1ebd kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c ch\u1eefa kh\u1ecfi.<\/p>\n<p>Li\u1ec7u ph\u00e1p ARV ch\u1ec9 c\u00f3 th\u1ec3 ti\u00eau di\u1ec7t c\u00e1c t\u1ebf b\u00e0o T mang virus HIV \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>Khi nghi\u00ean c\u1ee9u c\u00e1c t\u1ebf b\u00e0o l\u00e2y nhi\u1ec5m HIV trong ph\u00f2ng th\u00ed nghi\u1ec7m, m\u1ed9t nh\u00f3m c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u1ebfn t\u1eeb \u0111\u1ea1i h\u1ecdc Montpellier \u0111\u00e3 ph\u00e1t hi\u1ec7n m\u1ed9t d\u1ea5u hi\u1ec7u sinh h\u1ecdc, c\u1ee5 th\u1ec3 l\u00e0 protein c\u00f3 t\u00ean CD32a v\u1ed1n kh\u00f4ng c\u00f3 tr\u00ean c\u00e1c t\u1ebf b\u00e0o kh\u1ecfe m\u1ea1nh. Sau \u0111\u00f3 h\u1ecd nghi\u00ean c\u1ee9u c\u00e1c m\u1eabu m\u00e1u t\u1eeb 12 b\u1ec7nh nh\u00e2n HIV \u0111ang \u0111i\u1ec1u tr\u1ecb b\u1eb1ng li\u1ec7u ph\u00e1p ARV v\u00e0 ti\u1ebfn h\u00e0nh c\u00e1ch ly c\u00e1c t\u1ebf b\u00e0o c\u00f3 ch\u1ee9a d\u1ea5u hi\u1ec7u sinh h\u1ecdc. B\u1eb1ng vi\u1ec7c s\u1eed d\u1ee5ng m\u1ed9t kh\u00e1ng th\u1ec3 li\u00ean k\u1ebft \u0111\u01b0\u1ee3c v\u1edbi CD32a, nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 t\u00e1ch th\u00e0nh c\u00f4ng c\u00e1c t\u1ebf b\u00e0o ch\u1ee9a protein n\u00e0y ra kh\u1ecfi m\u1eabu m\u00e1u v\u00e0 \u0111\u00fang nh\u01b0 d\u1ef1 \u0111o\u00e1n, t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u00e3 nhi\u1ec5m virus HIV.<\/p>\n<p>Nghi\u00ean c\u1ee9u n\u00e0y cho th\u1ea5y h\u1ea7u nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c t\u1ebf b\u00e0o T b\u1ecb ph\u00e1t hi\u1ec7n c\u00f3 ch\u1ee9a protein CD32a \u0111\u1ec1u l\u00e0 c\u00e1c &#8220;t\u1ebf b\u00e0o d\u1ef1 tr\u1eef&#8221; nhi\u1ec5m HIV. Ng\u01b0\u1ee3c l\u1ea1i, nh\u1eefng t\u1ebf b\u00e0o T b\u00ecnh th\u01b0\u1eddng ho\u1eb7c nh\u1eefng t\u1ebf b\u00e0o T mang virus HIV \u0111ang ho\u1ea1t \u0111\u1ed9ng l\u1ea1i kh\u00f4ng th\u1ec3 hi\u1ec7n d\u1ea5u v\u1ebft sinh h\u1ecdc n\u00e0y. Li\u1ec7u ph\u00e1p ARV ch\u1ec9 c\u00f3 th\u1ec3 ti\u00eau di\u1ec7t c\u00e1c t\u1ebf b\u00e0o T mang virus HIV \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>Th\u1ebf nh\u01b0ng \u0111i\u1ec1u kh\u00f4ng may l\u00e0 CD32a kh\u00f4ng th\u1ec3 hi\u1ec7n tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c t\u1ebf b\u00e0o T ch\u1ee9a HIV ti\u1ec1m \u1ea9n, do \u0111\u00f3 nh\u1eefng lo\u1ea1i thu\u1ed1c t\u1ea5n c\u00f4ng v\u00e0o nh\u1eefng t\u1ebf b\u00e0o c\u00f3 CD32a s\u1ebd kh\u00f4ng ti\u00eau di\u1ec7n t\u1eadn g\u1ed1c HIV \u0111\u1ec3 sau c\u00f9ng ch\u1eefa kh\u1ecfi ho\u00e0n to\u00e0n cho b\u1ec7nh nh\u00e2n. Tuy nhi\u00ean, \u0111\u00e2y v\u1eabn l\u00e0 m\u1ed9t ph\u00e1t hi\u1ec7n l\u1edbn b\u1edfi l\u1ea7n \u0111\u1ea7u ti\u00ean c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft nh\u1eefng t\u1ebf b\u00e0o nhi\u1ec5m virus ti\u1ec1m \u1ea9n sau nhi\u1ec1u th\u1eed nghi\u1ec7m th\u1ea5t b\u1ea1i k\u1ec3 t\u1eeb n\u0103m 1996. K\u0129 thu\u1eadt n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng c\u00e1c li\u1ec7u ph\u00e1p t\u00ecm, t\u00e1ch v\u00e0 di\u1ec7t nh\u1eefng t\u1ebf b\u00e0o ch\u1ee9a virus \u0111ang ho\u1ea1t \u0111\u1ed9ng khi s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p v\u1edbi thu\u1ed1c kh\u00e1ng retrovirus.<\/p>\n<p>S\u1eafp t\u1edbi \u0111\u00e2y nh\u00f3m nghi\u00ean c\u1ee9u s\u1ebd ti\u1ebfn h\u00e0nh th\u1eed nghi\u1ec7m t\u01b0\u01a1ng t\u1ef1 tr\u00ean m\u1ed9t nh\u00f3m nhi\u1ec1u b\u1ec7nh nh\u00e2n h\u01a1n v\u00e0 th\u1eed nghi\u1ec7m tr\u00ean c\u00e1c m\u00f4 v\u1ed1n l\u00e0 &#8220;con m\u1ed3i&#8221; y\u00eau th\u00edch c\u1ee7a HIV nh\u01b0 d\u1ea1 d\u00e0y hay h\u1ea1ch b\u1ea1ch huy\u1ebft.<\/p>\n<p style=\"text-align: right;\"><em>Ngu\u1ed3n khoahoc.tv<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c b\u1ec7nh nh\u00e2n AIDS s\u1ebd ph\u1ea3i s\u1ed1ng v\u1edbi ph\u1ea7n \u0111\u1eddi c\u00f2n l\u1ea1i b\u1eb1ng thu\u1ed1c b\u1edfi virus HIV c\u00f3 th\u1ec3 \u1ea9n n\u1ea5p trong h\u1ec7 mi\u1ec5n d\u1ecbch v\u00e0 ph\u1ea3n \u1ee9ng d\u1eef d\u1ed9i h\u01a1n n\u1ebfu ng\u01b0ng u\u1ed1ng. Hy v\u1ecdng ch\u1eefa kh\u1ecfi c\u0103n b\u1ec7nh th\u1ebf k\u1ef7 n\u00e0y l\u1ea1i \u0111\u01b0\u1ee3c th\u1eafp s\u00e1ng khi m\u1edbi \u0111\u00e2y c\u00e1c nh\u00e0 khoa h\u1ecdc Ph\u00e1p [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":6780,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-5623","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5623","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\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=5623"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5623\/revisions"}],"predecessor-version":[{"id":6781,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/5623\/revisions\/6781"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/6780"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=5623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=5623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=5623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}