{"id":12622,"date":"2022-01-11T15:24:19","date_gmt":"2022-01-11T15:24:19","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12622"},"modified":"2022-01-11T15:24:19","modified_gmt":"2022-01-11T15:24:19","slug":"hiv-ability-to-cause-aids-is-weakening","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/medicine\/hiv-ability-to-cause-aids-is-weakening\/","title":{"rendered":"HIV suy y\u1ebfu: S\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a virus mang \u0111\u1ebfn hy v\u1ecdng"},"content":{"rendered":"

Kh\u1ea3 n\u0103ng g\u00e2y AIDS c\u1ee7a HIV \u0111ang suy y\u1ebfu<\/h2>\n\n

Ti\u1ebfn h\u00f3a virus v\u00e0 qu\u00e1 tr\u00ecnh sao ch\u00e9p ch\u1eadm h\u01a1n<\/h2>\n\n

Virus g\u00e2y suy gi\u1ea3m mi\u1ec5n d\u1ecbch \u1edf ng\u01b0\u1eddi (HIV), lo\u1ea1i virus g\u00e2y ra AIDS, \u0111ang ti\u1ebfn h\u00f3a theo nh\u1eefng c\u00e1ch c\u00f3 th\u1ec3 c\u00f3 l\u1ee3i cho lo\u00e0i ng\u01b0\u1eddi. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e1t hi\u1ec7n ra r\u1eb1ng HIV ng\u00e0y c\u00e0ng \u00edt kh\u1ea3 n\u0103ng g\u00e2y b\u1ec7nh v\u00e0 sao ch\u00e9p ch\u1eadm h\u01a1n. \u0110i\u1ec1u n\u00e0y m\u1ed9t ph\u1ea7n l\u00e0 do s\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a s\u1ee9c \u0111\u1ec1 kh\u00e1ng c\u1ee7a con ng\u01b0\u1eddi \u0111\u1ed1i v\u1edbi vi-r\u00fat v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c lo\u1ea1i thu\u1ed1c ch\u1ed1ng HIV.<\/p>\n\n

Kh\u1ea3 n\u0103ng g\u00e2y b\u1ec7nh c\u1ee7a HIV<\/h2>\n\n

Trong m\u1ed9t nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh \u1edf Botswana v\u00e0 Nam Phi, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ph\u00e1t hi\u1ec7n ra r\u1eb1ng nhi\u1ec5m HIV m\u1ea5t nhi\u1ec1u th\u1eddi gian h\u01a1n \u0111\u1ec3 ph\u00e1t tri\u1ec3n th\u00e0nh AIDS. \u0110i\u1ec1u n\u00e0y l\u00e0 do virus \u0111ang tr\u1edf n\u00ean \u00edt \u0111\u1ed9c l\u1ef1c h\u01a1n ho\u1eb7c \u00edt g\u00e2y b\u1ec7nh h\u01a1n. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u tin r\u1eb1ng \u0111i\u1ec1u n\u00e0y l\u00e0 do s\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a HIV \u0111\u1ec3 \u0111\u00e1p \u1ee9ng v\u1edbi s\u1ee9c \u0111\u1ec1 kh\u00e1ng c\u1ee7a con ng\u01b0\u1eddi \u0111\u1ed1i v\u1edbi vi-r\u00fat.<\/p>\n\n

Sao ch\u00e9p ch\u1eadm h\u01a1n<\/h2>\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u0169ng ph\u00e1t hi\u1ec7n ra r\u1eb1ng HIV \u0111ang sao ch\u00e9p ch\u1eadm h\u01a1n \u1edf Botswana so v\u1edbi \u1edf Nam Phi. Nguy\u00ean nh\u00e2n c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 do c\u00f9ng nh\u1eefng \u00e1p l\u1ef1c ti\u1ebfn h\u00f3a khi\u1ebfn vi-r\u00fat \u00edt \u0111\u1ed9c l\u1ef1c h\u01a1n. T\u1ed1c \u0111\u1ed9 sao ch\u00e9p ch\u1eadm h\u01a1n c\u00f3 ngh\u0129a l\u00e0 vi-r\u00fat \u00edt c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y lan v\u00e0 g\u00e2y nhi\u1ec5m tr\u00f9ng.<\/p>\n\n

\u00dd ngh\u0129a \u0111\u1ed1i v\u1edbi \u0111i\u1ec1u tr\u1ecb v\u00e0 ph\u00f2ng ng\u1eeba HIV<\/h2>\n\n

Nh\u1eefng ph\u00e1t hi\u1ec7n c\u1ee7a nghi\u00ean c\u1ee9u n\u00e0y c\u00f3 \u00fd ngh\u0129a quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c \u0111i\u1ec1u tr\u1ecb v\u00e0 ph\u00f2ng ng\u1eeba HIV. Ki\u1ec3u h\u00ecnh HIV sao ch\u00e9p ch\u1eadm h\u01a1n c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3i th\u00edch t\u1ea1i sao l\u1ea7n \u0111\u1ea7u ti\u00ean, s\u1ed1 ca nhi\u1ec5m HIV m\u1edbi th\u1ea5p h\u01a1n s\u1ed1 ng\u01b0\u1eddi nhi\u1ec5m HIV m\u1edbi \u0111\u01b0\u1ee3c \u0111i\u1ec1u tr\u1ecb. \u0110i\u1ec1u n\u00e0y ch\u1ec9 ra r\u1eb1ng m\u1ed9t \u0111i\u1ec3m t\u1edbi h\u1ea1n quan tr\u1ecdng \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c trong vi\u1ec7c gi\u1ea3m t\u1eed vong do AIDS.<\/p>\n\n

M\u1eb7c d\u00f9 HIV sao ch\u00e9p ch\u1eadm h\u01a1n l\u00e0 m\u1ed9t di\u1ec5n bi\u1ebfn t\u00edch c\u1ef1c, nh\u01b0ng \u0111i\u1ec1u quan tr\u1ecdng c\u1ea7n nh\u1edb r\u1eb1ng HIV v\u1eabn l\u00e0 m\u1ed9t c\u0103n b\u1ec7nh ch\u1ebft ng\u01b0\u1eddi. Vi-r\u00fat HIV v\u1eabn c\u00f3 th\u1ec3 ti\u1ebfn h\u00f3a th\u00e0nh m\u1ed9t phi\u00ean b\u1ea3n v\u00f4 h\u1ea1i h\u01a1n c\u1ee7a ch\u00ednh n\u00f3, nh\u01b0ng c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 vi-r\u00fat n\u00e0y v\u1eabn s\u1ebd l\u00e0 m\u1ed1i \u0111e d\u1ecda trong m\u1ed9t th\u1eddi gian. C\u1ea7n ti\u1ebfp t\u1ee5c nghi\u00ean c\u1ee9u v\u00e0 n\u1ed7 l\u1ef1c to\u00e0n c\u1ea7u \u0111\u1ec3 \u0111\u00e1nh b\u1ea1i \u0111\u1ea1i d\u1ecbch.<\/p>\n\n

Ti\u1ebfn h\u00f3a c\u1ee7a vi-r\u00fat v\u00e0 cu\u1ed9c ch\u1ea1y \u0111ua v\u0169 trang<\/h2>\n\n

Ch\u1ecdn l\u1ecdc t\u1ef1 nhi\u00ean v\u00e0 s\u1ef1 s\u1ed1ng c\u00f2n c\u1ee7a m\u1ea7m b\u1ec7nh<\/h2>\n\n

Virus v\u00e0 vi khu\u1ea9n kh\u00f4ng ng\u1eebng ti\u1ebfn h\u00f3a \u0111\u1ec3 th\u00edch \u1ee9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u1ee7a ch\u00fang. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m s\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a kh\u1ea3 n\u0103ng kh\u00e1ng thu\u1ed1c v\u00e0 kh\u1ea3 n\u0103ng tr\u1ed1n tr\u00e1nh h\u1ec7 th\u1ed1ng mi\u1ec5n d\u1ecbch. Tuy nhi\u00ean, \u0111i\u1ec1u quan tr\u1ecdng c\u1ea7n nh\u1edb l\u00e0 c\u00e1c t\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh, ch\u1eb3ng h\u1ea1n nh\u01b0 HIV, kh\u00f4ng c\u1ed1 l\u00e0m h\u1ea1i ch\u00fang ta. M\u1ee5c ti\u00eau c\u1ee7a ch\u00fang ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 s\u1ed1ng s\u00f3t v\u00e0 sinh s\u1ea3n.<\/p>\n\n

\u0110\u1ed9c l\u1ef1c v\u00e0 l\u00e2y truy\u1ec1n<\/h2>\n\n

Nh\u1eefng lo\u1ea1i virus khi\u1ebfn v\u1eadt ch\u1ee7 c\u1ee7a ch\u00fang b\u1ecb \u1ed1m \u0111\u1ebfn m\u1ee9c ph\u1ea3i n\u1eb1m li\u1ec7t gi\u01b0\u1eddng ho\u1eb7c gi\u1ebft ch\u1ebft v\u1eadt ch\u1ee7 th\u1ef1c s\u1ef1 kh\u00f4ng t\u1ed3n t\u1ea1i v\u00e0 kh\u00f4ng sinh s\u1ea3n t\u1ed1t. L\u00fd do l\u00e0 v\u00ec ch\u00fang \u00edt c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y truy\u1ec1n sang v\u1eadt ch\u1ee7 m\u1edbi. Ng\u01b0\u1ee3c l\u1ea1i, c\u1ea3m l\u1ea1nh th\u00f4ng th\u01b0\u1eddng l\u00e0 m\u1ed9t lo\u1ea1i virus r\u1ea5t th\u00e0nh c\u00f4ng v\u00ec m\u1ecdi ng\u01b0\u1eddi v\u1eabn \u0111i l\u00e0m, h\u1eaft h\u01a1i, ho v\u00e0 ph\u00e1t t\u00e1n virus xung quanh.<\/p>\n\n

S\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a HIV v\u00e0 \u0111\u1ed9c l\u1ef1c gi\u1ea3m<\/h2>\n\n

HIV \u0111ang ti\u1ebfn h\u00f3a theo c\u00e1ch khi\u1ebfn cho \u0111\u1ed9c l\u1ef1c c\u1ee7a n\u00f3 gi\u1ea3m \u0111i. Nguy\u00ean nh\u00e2n c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 do HIV \u0111ang h\u1ecdc c\u00e1ch t\u1ed3n t\u1ea1i v\u00e0 sinh s\u1ea3n m\u00e0 kh\u00f4ng g\u00e2y ra b\u1ec7nh n\u1eb7ng \u1edf v\u1eadt ch\u1ee7. \u0110\u00e2y l\u00e0 m\u1ed9t di\u1ec5n bi\u1ebfn t\u00edch c\u1ef1c \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi nhi\u1ec5m HIV, v\u00ec \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 h\u1ecd \u00edt c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n AIDS v\u00e0 c\u00e1c bi\u1ebfn ch\u1ee9ng kh\u00e1c.<\/p>\n\n

T\u01b0\u01a1ng lai c\u1ee7a HIV<\/h2>\n\n

Ti\u1ebfp t\u1ee5c nghi\u00ean c\u1ee9u v\u00e0 \u0111i\u1ec1u tr\u1ecb<\/h2>\n\n

M\u1eb7c d\u00f9 nh\u1eefng ph\u00e1t hi\u1ec7n c\u1ee7a nghi\u00ean c\u1ee9u n\u00e0y r\u1ea5t h\u1ee9a h\u1eb9n, nh\u01b0ng \u0111i\u1ec1u quan tr\u1ecdng c\u1ea7n nh\u1edb l\u00e0 HIV v\u1eabn l\u00e0 m\u1ed9t c\u0103n b\u1ec7nh ch\u1ebft ng\u01b0\u1eddi. C\u1ea7n ti\u1ebfp t\u1ee5c nghi\u00ean c\u1ee9u v\u00e0 n\u1ed7 l\u1ef1c to\u00e0n c\u1ea7u \u0111\u1ec3 \u0111\u00e1nh b\u1ea1i \u0111\u1ea1i d\u1ecbch. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00e1c lo\u1ea1i thu\u1ed1c v\u00e0 v\u1eafc-xin m\u1edbi, c\u0169ng nh\u01b0 tri\u1ec3n khai c\u00e1c chi\u1ebfn l\u01b0\u1ee3c ph\u00f2ng ng\u1eeba hi\u1ec7u qu\u1ea3.<\/p>\n\n

M\u1ed9t t\u01b0\u01a1ng lai t\u01b0\u01a1i s\u00e1ng h\u01a1n<\/h2>\n\n

Nh\u1eefng ph\u00e1t hi\u1ec7n c\u1ee7a nghi\u00ean c\u1ee9u n\u00e0y mang l\u1ea1i m\u1ed9t tia hy v\u1ecdng cho t\u01b0\u01a1ng lai c\u1ee7a HIV. S\u1ef1 ti\u1ebfn h\u00f3a c\u1ee7a HIV th\u00e0nh m\u1ed9t d\u1ea1ng \u00edt \u0111\u1ed9c l\u1ef1c h\u01a1n l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u t\u00edch c\u1ef1c cho th\u1ea5y r\u1eb1ng m\u1ed9t ng\u00e0y n\u00e0o \u0111\u00f3 ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u00e1nh b\u1ea1i c\u0103n b\u1ec7nh ch\u1ebft ng\u01b0\u1eddi n\u00e0y.<\/p>","protected":false},"excerpt":{"rendered":"

Kh\u1ea3 n\u0103ng g\u00e2y AIDS c\u1ee7a HIV \u0111ang suy y\u1ebfu Ti\u1ebfn h\u00f3a virus v\u00e0 qu\u00e1 tr\u00ecnh sao ch\u00e9p ch\u1eadm h\u01a1n Virus g\u00e2y suy gi\u1ea3m mi\u1ec5n d\u1ecbch \u1edf ng\u01b0\u1eddi (HIV), lo\u1ea1i virus…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[359],"tags":[3660,4788,14,97,5516,8711,1129],"class_list":["post-12622","post","type-post","status-publish","format-standard","hentry","category-medicine","tag-treatment","tag-hiv","tag-aids","tag-science","tag-prevention","tag-viral-evolution","tag-medicine"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=12622"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12622\/revisions"}],"predecessor-version":[{"id":12623,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12622\/revisions\/12623"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=12622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=12622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=12622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}