{"id":1105,"date":"2025-12-16T13:15:37","date_gmt":"2025-12-16T10:15:37","guid":{"rendered":"https:\/\/cell-bio.life\/?p=1105"},"modified":"2026-02-10T11:07:48","modified_gmt":"2026-02-10T08:07:48","slug":"rheumatoid-arthritis-ra","status":"publish","type":"post","link":"https:\/\/cell-bio.life\/fr\/rheumatoid-arthritis-ra\/","title":{"rendered":"Arthrite rhumato\u00efde (PR)"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p><\/p>\n<p>[vc_row wrap_container=\u00a0\u00bbyes\u00a0\u00bb conditional_render=\u00a0\u00bb%5B%7B%22value_role%22%3A%22administrator%22%7D%5D\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb][vc_column][vc_column_text css=\u00a0\u00bb\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb]L\u2019arthrite rhumato\u00efde (PR) est une maladie auto-immune chronique o\u00f9 le syst\u00e8me immunitaire attaque par erreur les propres tissus de l\u2019organisme, principalement la membrane synoviale des articulations, provoquant des douleurs, des gonflements, une raideur et des l\u00e9sions articulaires potentielles, touchant souvent les mains et les poignets de mani\u00e8re sym\u00e9trique.<\/p>\n<p>Chez Cell\u2019s Bio, nous aidons nos pr\u00e9cieux partenaires scientifiques \u00e0 mod\u00e9liser et \u00e0 \u00e9tudier l\u2019\u00e9volution de la maladie afin de trouver un traitement. Pour ce faire, nous pr\u00e9levons des synoviocytes \u00e0 partir d\u2019une membrane synoviale de patients atteints d\u2019arthrite rhumato\u00efde (PR) et les cultivons afin d\u2019\u00e9tudier ces cellules (synoviocytes de type fibroblastique, ou FLS) et leurs s\u00e9cr\u00e9tions inflammatoires (cytokines, chimiokines) dans un environnement 3D, pr\u00e9servant ainsi le contact intercellulaire et l\u2019architecture tissulaire.<\/p>\n<p>Cette m\u00e9thode permet aux chercheurs de mod\u00e9liser la synovite de la PR in vitro, d\u2019analyser le comportement pathog\u00e8ne des FLS (comme la prolif\u00e9ration excessive et la s\u00e9cr\u00e9tion de cytokines) et de tester des m\u00e9dicaments anti-inflammatoires, tout en pr\u00e9servant les interactions cellulaires complexes perdues dans les cultures 2D traditionnelles.<\/p>\n<p>Pour plus d&rsquo;informations, veuillez nous contacter par courriel \u00e0 l&rsquo;adresse <strong><a href=\"mailto:bd@cell-bio.life\">bd@cell-bio.life<\/a><\/strong>.<\/p>\n<p>Cordialement,<\/p>\n<p>L&rsquo;\u00e9quipe Cell Bio[\/vc_column_text][vc_masonry_media_grid element_width=\u00a0\u00bb12&Prime; css=\u00a0\u00bb\u00a0\u00bb grid_id=\u00a0\u00bbvc_gid:1769482844659-65543556-31b8-8&Prime; include=\u00a0\u00bb1103,1101&Prime; css_params=\u00a0\u00bb\u00a0\u00bb][\/vc_column][\/vc_row]<\/p>\n<p><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row wrap_container=\u00a0\u00bbyes\u00a0\u00bb conditional_render=\u00a0\u00bb%5B%7B%22value_role%22%3A%22administrator%22%7D%5D\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb][vc_column][vc_column_text css=\u00a0\u00bb\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb]L\u2019arthrite rhumato\u00efde (PR) est une maladie auto-immune chronique o\u00f9 le syst\u00e8me immunitaire attaque par erreur les propres tissus de l\u2019organisme, principalement la membrane synoviale des articulations, provoquant des douleurs, des gonflements, une raideur et des l\u00e9sions articulaires potentielles, touchant souvent les mains et les poignets de mani\u00e8re sym\u00e9trique. Chez Cell\u2019s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1106,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1"],"featured_image_src":{"landsacpe":["https:\/\/cell-bio.life\/wp-content\/uploads\/2026\/01\/blog-pic-2-920x445.webp",920,445,true],"list":["https:\/\/cell-bio.life\/wp-content\/uploads\/2026\/01\/blog-pic-2-463x348.webp",463,348,true],"medium":["https:\/\/cell-bio.life\/wp-content\/uploads\/2026\/01\/blog-pic-2-300x177.webp",300,177,true],"full":["https:\/\/cell-bio.life\/wp-content\/uploads\/2026\/01\/blog-pic-2.webp",920,542,false]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Arthrite rhumato\u00efde (PR) - Cell Bio<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cell-bio.life\/fr\/rheumatoid-arthritis-ra\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Arthrite rhumato\u00efde (PR) - Cell Bio\" \/>\n<meta property=\"og:description\" content=\"[vc_row wrap_container=\u00a0\u00bbyes\u00a0\u00bb conditional_render=\u00a0\u00bb%5B%7B%22value_role%22%3A%22administrator%22%7D%5D\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb][vc_column][vc_column_text css=\u00a0\u00bb\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb]L\u2019arthrite rhumato\u00efde (PR) est une maladie auto-immune chronique o\u00f9 le syst\u00e8me immunitaire attaque par erreur les propres tissus de l\u2019organisme, principalement la membrane synoviale des articulations, provoquant des douleurs, des gonflements, une raideur et des l\u00e9sions articulaires potentielles, touchant souvent les mains et les poignets de mani\u00e8re sym\u00e9trique. 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Cell Bio","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/cell-bio.life\/fr\/rheumatoid-arthritis-ra\/","og_locale":"fr_FR","og_type":"article","og_title":"Arthrite rhumato\u00efde (PR) - Cell Bio","og_description":"[vc_row wrap_container=\u00a0\u00bbyes\u00a0\u00bb conditional_render=\u00a0\u00bb%5B%7B%22value_role%22%3A%22administrator%22%7D%5D\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb][vc_column][vc_column_text css=\u00a0\u00bb\u00a0\u00bb css_params=\u00a0\u00bb\u00a0\u00bb]L\u2019arthrite rhumato\u00efde (PR) est une maladie auto-immune chronique o\u00f9 le syst\u00e8me immunitaire attaque par erreur les propres tissus de l\u2019organisme, principalement la membrane synoviale des articulations, provoquant des douleurs, des gonflements, une raideur et des l\u00e9sions articulaires potentielles, touchant souvent les mains et les poignets de mani\u00e8re sym\u00e9trique. 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