📇 Rhumatologue ·
Chargement de la fiche…
Chargement de la fiche…
MonRhumato.fr utilise des cookies pour mesurer l'audience (statistiques) et améliorer le site. Aucune donnée de santé identifiable n'est jamais collectée. Politique de confidentialité.
Votre choix est conservé 13 mois (durée max CNIL). Vous pouvez le modifier à tout moment via Préférences cookies.
✨ Génération du profil synthétique IA en cours…
Secteur de conventionnement non disponible (médecin hospitalier ou non présent dans l'Annuaire santé CNAM des libéraux conventionnés).
Lien Doctolib = recherche Google site:doctolib.fr (le 1er résultat est presque toujours le profil correct s'il existe).
Clinical & developmental immunology · 2012
Systemic lupus erythematosus and rheumatoid arthritis are two major chronic inflammatory autoimmune diseases with significant prevalence rates among the population. Although the etiology of these diseases remains unresolved, several evidences support the key role of CD154/CD40 interactions in initiating and/or propagating these diseases. The discovery of new receptors (αIIbβ3,α5β1, andαMβ2) for CD154 has expanded our understanding about the precise role of this critical immune mediator in the physiopathology of chronic inflammatory autoimmune diseases in general, and in systemic lupus erythematosus and rheumatoid arthritis in particular. This paper presents an overview of the interaction of CD154 with its various receptors and outlines its role in the pathogenesis of systemic lupus erythematosus and rheumatoid arthritis. Moreover, the potential usefulness of various CD154-interfering agents in the treatment and prevention of these diseases is also discussed.
Source PubMed · Recherche par auteur (homonymes possibles, vérifier l'affiliation).
Cells · 2024 · Journal Article
Allard CC, Salti S, Mourad W, Hassan GS
Clinical & developmental immunology · 2012 · Journal Article
Alaaeddine N, Hassan GS, Yacoub D, Mourad W
Données ANS publiques (Licence Ouverte 2.0) · Enrichissements MonRhumato 100 % opt-in · Toute personne référencée peut demander la suppression ou la rectification.
The journal of allergy and clinical immunology. In practice · 2025
Cells · 2024
CD154, also known as CD40 ligand, is a costimulatory molecule involved in humoral and adaptive immune responses upon pairing with its classical receptor, CD40. The CD154/CD40 dyad is a key participant in the pathogenesis of many autoimmune diseases, including systemic lupus erythematosus (SLE). In SLE, the major cells at play, T and B lymphocytes, are shown to overexpress CD154 and CD40, respectively. Subsequently, these cells and other CD40-positive cells engage in numerous effector functions contributing to SLE development. With the recent identification of additional receptors for CD154, all belonging to the integrin family, the role of CD154 in SLE is more complex and calls for deeper investigation into its biological significance. Many therapeutic strategies directed against the CD154/CD40 couple have been deployed for the treatment of SLE and proved efficient in animal models and human studies. However, the incidence of thromboembolic complications in patients treated with these anti-CD154/CD40 antibodies halted their further clinical assessments and called for another class of therapies targeting these molecules. Second-generation antibodies directed against CD154 or CD40 are showing promising results in the advanced stages of clinical testing. Our review presents a thorough description of CD154 and its receptors, CD40 and the integrin family members in SLE pathogenesis. All these elements of the CD154 system represent important therapeutic targets for the treatment of SLE.
The journal of allergy and clinical immunology. In practice · 2025 · Journal Article
von Bülow A, Hansen S, Sandin P, Cooper A, et al.