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Vi\u00eam x\u01b0\u01a1ng kh\u1edbp \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u01a1n 500 tri\u1ec7u ng\u01b0\u1eddi tr\u00ean to\u00e0n th\u1ebf gi\u1edbi v\u00e0 l\u00e0m suy gi\u1ea3m nghi\u00eam tr\u1ecdng ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c s\u1ed1ng c\u1ee7a h\u1ecd. Trong th\u1eddi gian d\u00e0i, b\u1ec7nh \u0111\u01b0\u1ee3c coi l\u00e0 h\u1eadu qu\u1ea3 c\u1ee7a s\u1ef1 hao m\u00f2n s\u1ee5n kh\u1edbp, nh\u01b0ng ng\u00e0y nay n\u00f3 \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn l\u00e0 m\u1ed9t b\u1ec7nh l\u00fd to\u00e0n di\u1ec7n c\u1ee7a kh\u1edbp, li\u00ean quan \u0111\u1ebfn x\u01b0\u01a1ng, d\u00e2y ch\u1eb1ng, m\u00e0ng ho\u1ea1t d\u1ecbch v\u00e0 c\u00e1c m\u00f4 kh\u00e1c. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb truy\u1ec1n th\u1ed1ng, ch\u1eb3ng h\u1ea1n nh\u01b0 thu\u1ed1c ch\u1ed1ng vi\u00eam ho\u1eb7c corticoid, ch\u1ec9 gi\u00fap gi\u1ea3m nh\u1eb9 tri\u1ec7u ch\u1ee9ng ch\u1ee9 kh\u00f4ng ng\u0103n ch\u1eb7n \u0111\u01b0\u1ee3c ti\u1ebfn tri\u1ec3n c\u1ee7a b\u1ec7nh hay ph\u1ee5c h\u1ed3i ch\u1ee9c n\u0103ng kh\u1edbp.<\/p>\n
C\u01a1 ch\u1ebf g\u00e2y ra vi\u00eam x\u01b0\u01a1ng kh\u1edbp r\u1ea5t ph\u1ee9c t\u1ea1p v\u00e0 \u0111a y\u1ebfu t\u1ed1. L\u00e3o h\u00f3a, y\u1ebfu t\u1ed1 di truy\u1ec1n, b\u00e9o ph\u00ec, ch\u1ea5n th\u01b0\u01a1ng kh\u1edbp ho\u1eb7c vi\u00eam m\u1ea1n t\u00ednh m\u1ee9c \u0111\u1ed9 nh\u1eb9 \u0111\u1ec1u c\u00f3 th\u1ec3 ph\u00e1 v\u1ee1 s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa qu\u00e1 tr\u00ecnh ph\u00e1 h\u1ee7y v\u00e0 s\u1eeda ch\u1eefa m\u00f4. Nh\u1eefng m\u1ea5t c\u00e2n b\u1eb1ng n\u00e0y d\u1eabn \u0111\u1ebfn s\u1ef1 suy tho\u00e1i d\u1ea7n c\u1ee7a s\u1ee5n, thay \u0111\u1ed5i x\u01b0\u01a1ng d\u01b0\u1edbi s\u1ee5n, vi\u00eam m\u00e0ng ho\u1ea1t d\u1ecbch v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 m\u1ea5t kh\u1ea3 n\u0103ng v\u1eadn \u0111\u1ed9ng. \u0110au, th\u01b0\u1eddng l\u00e0 d\u1ea5u hi\u1ec7u \u0111\u1ea7u ti\u00ean, c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n tr\u01b0\u1edbc khi c\u00e1c t\u1ed5n th\u01b0\u01a1ng \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y tr\u00ean h\u00ecnh \u1ea3nh. C\u01a1n \u0111au xu\u1ea5t ph\u00e1t t\u1eeb nhi\u1ec1u c\u01a1 ch\u1ebf kh\u00e1c nhau, bao g\u1ed3m t\u0103ng nh\u1ea1y c\u1ea3m c\u1ee7a d\u00e2y th\u1ea7n kinh, vi\u00eam t\u1ea1i ch\u1ed7 v\u00e0 nh\u1eefng thay \u0111\u1ed5i c\u1ea5u tr\u00fac c\u1ee7a kh\u1edbp.<\/p>\n
Nh\u1eefng ti\u1ebfn b\u1ed9 g\u1ea7n \u0111\u00e2y \u0111\u00e3 gi\u00fap ch\u00fang ta hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c qu\u00e1 tr\u00ecnh sinh h\u1ecdc li\u00ean quan. V\u00ed d\u1ee5, con \u0111\u01b0\u1eddng t\u00edn hi\u1ec7u Wnt, r\u1ea5t quan tr\u1ecdng trong vi\u1ec7c duy tr\u00ec s\u1ef1 c\u00e2n b\u1eb1ng c\u1ee7a s\u1ee5n, c\u00f3 th\u1ec3 b\u1ecb r\u1ed1i lo\u1ea1n. Khi con \u0111\u01b0\u1eddng n\u00e0y ho\u1ea1t \u0111\u1ed9ng qu\u00e1 m\u1ee9c, n\u00f3 th\u00fac \u0111\u1ea9y s\u1ea3n xu\u1ea5t c\u00e1c enzyme ph\u00e1 h\u1ee7y s\u1ee5n. Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t s\u1ed1 protein nh\u01b0 FrzB ho\u1ea1t \u0111\u1ed9ng nh\u01b0 nh\u1eefng ch\u1ea5t \u1ee9c ch\u1ebf t\u1ef1 nhi\u00ean \u0111\u1ed1i v\u1edbi con \u0111\u01b0\u1eddng n\u00e0y, t\u1eeb \u0111\u00f3 b\u1ea3o v\u1ec7 s\u1ee5n. M\u1ed9t con \u0111\u01b0\u1eddng kh\u00e1c, TGF-\u03b2, c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng: r\u1ed1i lo\u1ea1n ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3 s\u1ebd \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u00e1 h\u1ee7y s\u1ee5n v\u00e0 th\u00fac \u0111\u1ea9y h\u00ecnh th\u00e0nh c\u00e1c gai x\u01b0\u01a1ng, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 osteophyte, l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam c\u00e1c tri\u1ec7u ch\u1ee9ng.<\/p>\n
Gen c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 nh\u1ea1y c\u1ea3m v\u1edbi b\u1ec7nh vi\u00eam x\u01b0\u01a1ng kh\u1edbp. Nh\u1eefng bi\u1ebfn th\u1ec3 di truy\u1ec1n c\u00f3 th\u1ec3 thay \u0111\u1ed5i ph\u1ea3n \u1ee9ng c\u1ee7a c\u00e1c m\u00f4 kh\u1edbp \u0111\u1ed1i v\u1edbi c\u0103ng th\u1eb3ng c\u01a1 h\u1ecdc ho\u1eb7c vi\u00eam. V\u00ed d\u1ee5, \u0111\u1ed9t bi\u1ebfn trong c\u00e1c gen nh\u01b0 Axin2 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 \u0111i\u1ec1u h\u00f2a c\u1ee7a con \u0111\u01b0\u1eddng Wnt, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u00e1 h\u1ee7y s\u1ee5n. Ngo\u00e0i ra, c\u00e1c y\u1ebfu t\u1ed1 hormone, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 li\u00ean quan \u0111\u1ebfn sinh s\u1ea3n, d\u01b0\u1eddng nh\u01b0 c\u0169ng \u0111\u00f3ng vai tr\u00f2 trong s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a b\u1ec7nh, m\u1eb7c d\u00f9 c\u01a1 ch\u1ebf ch\u00ednh x\u00e1c v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c l\u00e0m s\u00e1ng t\u1ecf.<\/p>\n
Vi\u00eam x\u01b0\u01a1ng kh\u1edbp kh\u00f4ng bi\u1ec3u hi\u1ec7n gi\u1ed1ng nhau \u1edf t\u1ea5t c\u1ea3 b\u1ec7nh nh\u00e2n. Ng\u01b0\u1eddi ta ph\u00e2n bi\u1ec7t nhi\u1ec1u d\u1ea1ng, ho\u1eb7c ki\u1ec3u h\u00ecnh, d\u1ef1a tr\u00ean c\u00e1c c\u01a1 ch\u1ebf ch\u1ee7 \u0111\u1ea1o. M\u1ed9t s\u1ed1 b\u1ec7nh nh\u00e2n c\u00f3 tri\u1ec7u ch\u1ee9ng vi\u00eam m\u00e0ng ho\u1ea1t d\u1ecbch r\u00f5 r\u1ec7t, trong khi nh\u1eefng b\u1ec7nh nh\u00e2n kh\u00e1c ch\u1ee7 y\u1ebfu g\u1eb7p ph\u1ea3i c\u00e1c m\u1ea5t c\u00e2n b\u1eb1ng chuy\u1ec3n h\u00f3a, ch\u1eb3ng h\u1ea1n nh\u01b0 trong h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a, ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 c\u01a1 h\u1ecdc li\u00ean quan \u0111\u1ebfn s\u1ef1 ph\u00e2n b\u1ed1 kh\u00f4ng \u0111\u1ec1u t\u1ea3i tr\u1ecdng l\u00ean kh\u1edbp. M\u1ed9t d\u1ea1ng kh\u00e1c li\u00ean quan \u0111\u1ebfn s\u1ef1 t\u00edch t\u1ee5 c\u1ee7a c\u00e1c t\u1ebf b\u00e0o l\u00e3o h\u00f3a, nh\u1eefng t\u1ebf b\u00e0o gi\u00e0 c\u1ed7i ti\u1ebft ra c\u00e1c ch\u1ea5t g\u00e2y vi\u00eam, l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam s\u1ef1 ph\u00e1 h\u1ee7y s\u1ee5n. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c h\u1ed3 s\u01a1 kh\u00e1c nhau n\u00e0y cho ph\u00e9p xem x\u00e9t c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb nh\u1eafm m\u1ee5c ti\u00eau h\u01a1n, ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng b\u1ec7nh nh\u00e2n.<\/p>\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb hi\u1ec7n nay \u0111ang kh\u00e1m ph\u00e1 nh\u1eefng h\u01b0\u1edbng \u0111i m\u1edbi \u0111\u1ec3 t\u00e1c \u0111\u1ed9ng v\u00e0o nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 c\u1ee7a b\u1ec7nh. Trong s\u1ed1 \u0111\u00f3, c\u00e1c li\u1ec7u ph\u00e1p t\u00e1i t\u1ea1o nh\u1eb1m s\u1eeda ch\u1eefa s\u1ee5n b\u1ecb h\u01b0 h\u1ea1i b\u1eb1ng c\u00e1ch k\u00edch th\u00edch s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c t\u1ebf b\u00e0o m\u1edbi. C\u00e1c t\u00e1c nh\u00e2n ch\u1ed1ng vi\u00eam nh\u1eafm m\u1ee5c ti\u00eau, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ea5t \u1ee9c ch\u1ebf interleukin-1 ho\u1eb7c interleukin-6, nh\u1eb1m ch\u1eb7n c\u00e1c ph\u00e2n t\u1eed g\u00e2y vi\u00eam v\u00e0 ph\u00e1 h\u1ee7y s\u1ee5n. M\u1ed9t chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ed5i m\u1edbi kh\u00e1c l\u00e0 lo\u1ea1i b\u1ecf c\u00e1c t\u1ebf b\u00e0o l\u00e3o h\u00f3a ho\u1eb7c thay \u0111\u1ed5i h\u00e0nh vi c\u1ee7a ch\u00fang \u0111\u1ec3 gi\u1ea3m thi\u1ec3u t\u00e1c h\u1ea1i c\u1ee7a ch\u00fang \u0111\u1ed1i v\u1edbi kh\u1edbp.<\/p>\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb nh\u1eafm v\u00e0o x\u01b0\u01a1ng d\u01b0\u1edbi s\u1ee5n c\u0169ng \u0111ang \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u. C\u00e1c lo\u1ea1i thu\u1ed1c nh\u01b0 strontium ranelate ho\u1eb7c denosumab t\u00e1c \u0111\u1ed9ng l\u00ean qu\u00e1 tr\u00ecnh t\u00e1i t\u1ea1o x\u01b0\u01a1ng \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 ph\u00e1 h\u1ee7y s\u1ee5n v\u00e0 gi\u1ea3m \u0111au. Vitamin D v\u00e0 canxi, m\u1eb7c d\u00f9 \u00edt m\u1ea1nh m\u1ebd h\u01a1n, c\u0169ng g\u00f3p ph\u1ea7n duy tr\u00ec s\u1ee9c kh\u1ecfe x\u01b0\u01a1ng v\u00e0 h\u1ea1n ch\u1ebf vi\u00eam. Song song \u0111\u00f3, c\u00e1c li\u1ec7u ph\u00e1p nh\u01b0 axit hyaluronic ho\u1eb7c huy\u1ebft t\u01b0\u01a1ng gi\u00e0u ti\u1ec3u c\u1ea7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1ea3i thi\u1ec7n b\u00f4i tr\u01a1n kh\u1edbp v\u00e0 th\u00fac \u0111\u1ea9y s\u1eeda ch\u1eefa m\u00f4.<\/p>\n
C\u00e1c ch\u1ea5t \u1ee9c ch\u1ebf metalloproteinase, nh\u1eefng enzyme ph\u00e1 h\u1ee7y s\u1ee5n, \u0111\u00e3 cho th\u1ea5y nh\u1eefng k\u1ebft qu\u1ea3 \u0111\u1ea7y h\u1ee9a h\u1eb9n trong ph\u00f2ng th\u00ed nghi\u1ec7m, nh\u01b0ng vi\u1ec7c s\u1eed d\u1ee5ng ch\u00fang trong l\u00e2m s\u00e0ng v\u1eabn g\u1eb7p ph\u1ea3i c\u00e1c t\u00e1c d\u1ee5ng ph\u1ee5 v\u00e0 thi\u1ebfu t\u00ednh \u0111\u1eb7c hi\u1ec7u. C\u00e1c ch\u1ea5t k\u00edch ho\u1ea1t AMPK, m\u1ed9t protein \u0111i\u1ec1u ch\u1ec9nh chuy\u1ec3n h\u00f3a t\u1ebf b\u00e0o, m\u1edf ra m\u1ed9t h\u01b0\u1edbng \u0111i th\u00fa v\u1ecb kh\u00e1c. B\u1eb1ng c\u00e1ch k\u00edch th\u00edch con \u0111\u01b0\u1eddng n\u00e0y, c\u00f3 th\u1ec3 gi\u1ea3m vi\u00eam, c\u1ea3i thi\u1ec7n ch\u1ee9c n\u0103ng ty th\u1ec3 v\u00e0 b\u1ea3o v\u1ec7 s\u1ee5n, nh\u01b0 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh trong c\u00e1c nghi\u00ean c\u1ee9u v\u1edbi c\u00e1c ph\u00e2n t\u1eed nh\u01b0 metformin.<\/p>\n
Cu\u1ed1i c\u00f9ng, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p y h\u1ecdc ch\u00ednh x\u00e1c, \u0111i\u1ec1u ch\u1ec9nh ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb d\u1ef1a tr\u00ean h\u1ed3 s\u01a1 di truy\u1ec1n v\u00e0 ph\u00e2n t\u1eed c\u1ee7a b\u1ec7nh nh\u00e2n, c\u00f3 th\u1ec3 c\u00e1ch m\u1ea1ng h\u00f3a vi\u1ec7c ch\u0103m s\u00f3c b\u1ec7nh vi\u00eam x\u01b0\u01a1ng kh\u1edbp. B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c ch\u1ec9 d\u1ea5u sinh h\u1ecdc, c\u00e1c k\u1ef9 thu\u1eadt ch\u1ea9n \u0111o\u00e1n h\u00ecnh \u1ea3nh ti\u00ean ti\u1ebfn v\u00e0 c\u00e1c thu\u1eadt to\u00e1n tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u hy v\u1ecdng c\u00f3 th\u1ec3 s\u1edbm x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c nh\u1eefng b\u1ec7nh nh\u00e2n c\u00f3 nguy c\u01a1 v\u00e0 \u0111\u1ec1 xu\u1ea5t c\u00e1c li\u1ec7u ph\u00e1p c\u00e1 nh\u00e2n h\u00f3a. M\u1ee5c ti\u00eau l\u00e0 chuy\u1ec3n t\u1eeb y h\u1ecdc ch\u1ec9 t\u1eadp trung v\u00e0o gi\u1ea3m nh\u1eb9 tri\u1ec7u ch\u1ee9ng sang y h\u1ecdc c\u00f3 kh\u1ea3 n\u0103ng thay \u0111\u1ed5i ti\u1ebfn tr\u00ecnh c\u1ee7a b\u1ec7nh.<\/p>\n
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DOI\u00a0:<\/strong> https:\/\/doi.org\/10.1038\/s41413-026-00540-6<\/a><\/p>\n Titre\u00a0:<\/strong> Novel therapeutic strategies for osteoarthritis: from mechanistic insights to precision medicine<\/p>\n Revue : <\/strong> Bone Research<\/p>\n \u00c9diteur : <\/strong> Springer Science and Business Media LLC<\/p>\n Auteurs : <\/strong> Muhammad Umar; Ziling Wang; Jingwen Li; Zhen Li; Gang Li; Liping Tong; Di Chen<\/p>\n","protected":false},"excerpt":{"rendered":" “`html Vi\u00eam x\u01b0\u01a1ng kh\u1edbp kh\u00f4ng ch\u1ec9 l\u00e0 s\u1ef1 hao m\u00f2n c\u1ee7a s\u1ee5n Vi\u00eam x\u01b0\u01a1ng kh\u1edbp \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u01a1n 500 tri\u1ec7u ng\u01b0\u1eddi tr\u00ean to\u00e0n th\u1ebf gi\u1edbi v\u00e0 l\u00e0m suy gi\u1ea3m nghi\u00eam tr\u1ecdng ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c s\u1ed1ng c\u1ee7a h\u1ecd. Trong th\u1eddi gian d\u00e0i, b\u1ec7nh \u0111\u01b0\u1ee3c coi l\u00e0 h\u1eadu qu\u1ea3 c\u1ee7a s\u1ef1 hao m\u00f2n s\u1ee5n kh\u1edbp, nh\u01b0ng… Continue reading Vi\u00eam x\u01b0\u01a1ng kh\u1edbp kh\u00f4ng ch\u1ec9 l\u00e0 s\u1ef1 hao m\u00f2n c\u1ee7a s\u1ee5n<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,8,2],"tags":[],"class_list":["post-23","post","type-post","status-publish","format-standard","hentry","category-khoa-hoc-cong-nghe","category-nhan-dao-con-nguoi","category-suc-khoe","entry"],"_links":{"self":[{"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/posts\/23","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/comments?post=23"}],"version-history":[{"count":1,"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/posts\/23\/revisions"}],"predecessor-version":[{"id":24,"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/posts\/23\/revisions\/24"}],"wp:attachment":[{"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/media?parent=23"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/categories?post=23"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/themedicinereview.com\/vi\/wp-json\/wp\/v2\/tags?post=23"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}