Pourquoi vous devez consulter ce praticien
3 raisons identifiées
Plateau technique de référence
Hôpitaux de Marseille (APHM) — équipements et expertise pointus pour les cas complexes
Auteur de référence en rhumatologie
41 articles scientifiques publiés — un praticien à la pointe de la recherche
Expérience confirmée
22 ans d'exercice en rhumatologie — recul clinique solide
22ans d'exercice (thèse 2004)
✨ Profil synthétique
IA · 01/05/2026Le Docteur Nicolas COHEN est un rhumatologue hospitalier à Marseille, titulaire d'un DIU en EA-PR/MAI et d'une thèse en Immunologie. Ses recherches portent principalement sur l'immunologie et les maladies inflammatoires, avec un h-index de 5 et 10 publications. Il a publié des travaux sur diverses pathologies, notamment l'arthrite juvénile et le lupus.
Expertises présumées
- Spondyloarthrite
- Immunothérapie
- Lupus
- Arthrite juvénile
- Corticothérapie
- Thérapie anti-IL-17
- Rééducation et activité physique
Synthèse automatique à partir des sources publiques (HAL, OpenAlex, theses.fr, ClinicalTrials.gov, FAI²R, ANS). Pas une évaluation clinique. Le médecin peut corriger via son compte.
Diplômes
🎓 DES & spécialité ordinale
- DES Rhumatologie
- Rhumatologie (SM)
🏅 DU / DIU
- DIU Etudes approfondies polyarthrites-maladies
🎓 Diplômes
- DE Docteur en médecine
Source : Annuaire Santé ANS (FHIR Practitioner.qualification) · Mises à jour quotidiennes.
🏆 Diplômes complémentaires reconnus
DIU EA-PR/MAIDIU
Le DIU rhumato généraliste de référence : polyarthrite rhumatoïde, spondyloarthrite, lupus, Sjögren, vascularites. Coordonné par la SFR.
Plusieurs universités, coordination Société Française de Rhumatologie (SFR)
Page d'information générale →
Thèses universitaires
Source : catalogue national des thèses theses.fr (ABES). Ne couvre que les doctorats / HDR — les thèses d'exercice (DES) sont archivées dans les SCD universitaires.
Activité de recherche & publications
Indicateurs publics agrégés sur 250 M+ d'œuvres scientifiques (OpenAlex, PubMed). Traduits ici en langage patient.
Influence scientifique
5
5 articles ont été cités au moins 5fois par d'autres chercheurs — preuve que ses travaux sont repris par la communauté médicale.
h-index
Total citations reçues
585
Nombre de fois où d'autres équipes ont mentionné ses publications dans leurs propres travaux.
Publications totales
10
Articles, revues et chapitres référencés dans les bases académiques internationales.
Articles influents
5
Publications ayant marqué leur domaine — chacune citée au moins 10 fois par d'autres chercheurs.
i10-index
Thématiques principales
- T-cell and B-cell Immunology ×3
- Immune Cell Function and Interaction ×3
- Spondyloarthritis Studies and Treatments ×3
- Immunotherapy and Immune Responses ×2
- Inflammatory Bowel Disease ×1
Affiliations FR : Aix-Marseille Université · Ingénierie Moléculaire et Physiopathologie Articulaire · Université de Lorraine
Source : OpenAlex (CC0, OurResearch). Indicateurs académiques agrégés sur 250 M+ d'œuvres.
Publications académiques en France
Articles déposés en accès libre sur l'archive ouverte des universités françaises (HAL) — gage d'activité de recherche en France.
Secukinumab and ustekinumab treatment in psoriatic arthritis: results of a direct comparison
2021ArticleRheumatology
Low Back Pain and Sacroiliitis on Cross-Sectional Abdominal Imaging for Axial Spondyloarthritis Diagnosis in Inflammatory Bowel Diseases
2020ArticleInflammatory Intestinal Diseases
Source : HAL — archive ouverte CCSD/CNRS (couvre articles, chapitres EMC, communications congrès, thèses).
Lieu de consultation
Plan généré via la Base Adresse Nationale (api-adresse.data.gouv.fr). Précision indicative.
APHM HOPITAL NORD
Chemin DES BOURRELY, 13015 Marseille 15e Arrondissement
☎ 0491380000Hospitalier
Tarifs & secteur de conventionnement
Secteur de conventionnement non disponible (médecin hospitalier ou non présent dans l'Annuaire santé CNAM des libéraux conventionnés).
Prendre rendez-vous & contact
Lien Doctolib = recherche Google site:doctolib.fr (le 1er résultat est presque toujours le profil correct s'il existe).
Top publications · les plus citées
- 1Behaviorally conditioned immunosuppression and murine systemic lupus erythematosus
Science (New York, N.Y.) · 1982
📚 267 citations🎯 RCR 8.19Top 4% NIHLire l'abstract Crossref ↓
Development of autoimmune disease in female New Zealand hybrid mice was dramatically modified by classical conditioning of immunosuppression. Groups of animals received each week a solution of sodium saccharin (conditioned stimulus). One group of conditioned animals received an injection of cyclophosphamide (the unconditioned stimulus) after half of the weekly occasions when they received the saccharin solution. The rate of development of proteinuria and mortality were significantly retarded in these conditioned mice relative to untreated controls and nonconditioned animals that received unpaired treatment with saccharin and cyclophosphamide.
- 2Synthesis of glucocorticoid-induced leucine zipper (GILZ) by macrophages: an anti-inflammatory and immunosuppressive mechanism shared by glucocorticoids and IL-10
Blood · 2003
Lire l'abstract Crossref ↓
Glucocorticoids and interleukin 10 (IL-10) prevent macrophage activation. In murine lymphocytes, glucocorticoids induce expression of glucocorticoid-induced leucine zipper (GILZ), which prevents the nuclear factor κB (NF-κB)–mediated activation of transcription. We investigated whether GILZ could account for the deactivation of macrophages by glucocorticoids and IL-10. We found that GILZ was constitutively produced by macrophages in nonlymphoid tissues of humans and mice. Glucocorticoids and IL-10 stimulated the production of GILZ by macrophages both in vitro and in vivo. Transfection of the macrophagelike cell line THP-1 with the GILZ gene inhibited the expression of CD80 and CD86 and the production of the proinflammatory chemokines regulated on activation normal T-cell expressed and secreted (CCL5) and macrophage inflammatory protein 1α (CCL3). It also prevented toll-like receptor 2 production induced by lipopolysaccharide, interferonγ, or an anti-CD40 mAb, as well as NF-κB function. In THP-1 cells treated with glucocorticoids or IL-10, GILZ was associated with the p65 subunit of NF-κB. Activated macrophages in the granulomas of patients with Crohn disease or tuberculosis do not produce GILZ. In contrast, GILZ production persists in tumor-infiltrating macrophages in Burkitt lymphomas. Therefore, GILZ appears to play a key role in the anti-inflammatory and immunosuppressive effects of glucocorticoids and IL-10. Glucocorticoid treatment stimulates GILZ production, reproducing an effect of IL-10, a natural anti-inflammatory agent. The development of delayed-type hypersensitivity reactions is associated with the down-regulation of GILZ gene expression within lesions. In contrast, the persistence of GILZ gene expression in macrophages infiltrating Burkitt lymphomas may contribute to the failure of the immune system to reject the tumor.
- 3Composition and dynamics of articular cartilage: structure, function, and maintaining healthy state
The Journal of orthopaedic and sports physical therapy · 1998
📚 225 citations🎯 RCR 7.17Top 4% NIH
Publications scientifiques (41) — classées par pathologie
Source PubMed · Recherche par auteur (homonymes possibles, vérifier l'affiliation).
Transversal24
▼
Transversal24
▼- Effect of mavacamten on left ventricular diastolic function and left atrial remodelling in obstructive hypertrophic cardiomyopathy
Archives of cardiovascular diseases · 2026 · Journal Article
Cohen N, Lucas C, Idini C, Conte E, et al.
- Effect of mavacamten on sudden cardiac death risk scores in obstructive hypertrophic cardiomyopathy
ESC heart failure · 2026 · Journal Article
Usai P, Cariou E, Donal E, Eyharts D, et al.
- Lifestyle adherence in atrial fibrillation: a prognostic tool
European journal of preventive cardiology · 2025 · Editorial
Deharo JC, Cohen N
- Femoral neck shortening as a sequela of internal fixation for femoral neck fractures and its effect on the coronal alignment of the limb: a pilot study
Archives of orthopaedic and trauma surgery · 2024 · Journal Article
Hamburger E, Cohen N, Rosenthal Y, Mazilis B, et al.
📚 3 cit.🎯 RCR 1.60🔬→🩺 Translationnel - A bidirectional autoimmune cluster between vitiligo and rheumatoid arthritis: a large-scale population-based study
Archives of dermatological research · 2024 · Journal Article
Cohen NT, Schonmann Y, Kridin K
📚 3 cit. - Trend in women representation among authors of high rank rheumatology journals articles, 2002-2019
Rheumatology (Oxford, England) · 2021 · Journal Article
Levinsky Y, Vardi Y, Gafner M, Cohen N, et al.
📚 2 cit. - The Association of Inflammatory Bowel Diseases with Autoimmune Disorders: A Report from the epi-IIRN
Journal of Crohn's & colitis · 2019 · Journal Article
Bar Yehuda S, Axlerod R, Toker O, Zigman N, et al.
📚 38 cit.🎯 RCR 2.02 - [Prognosis and functional outcomes in patients with spondyloarthritis]
La Revue du praticien · 2018 · Journal Article
Cohen N, Pham T
- Retrospective analysis of factors associated with outcome of proximal interphalangeal joint arthrodesis in 82 horses including Warmblood and Thoroughbred sport horses and Quarter Horses (1992-2014)
Equine veterinary journal · 2016 · Journal Article
Herthel TD, Rick MC, Judy CE, Cohen ND, et al.
📚 6 cit. - Atypical fractures of the femur related to prolonged treatment with bisphosphonates for osteoporosis
The Israel Medical Association journal : IMAJ · 2014 · Case Reports
Rosenthal Y, Arami A, Kosashvili Y, Cohen N, et al.
📚 8 cit. - Bone formation with deproteinized bovine bone mineral or biphasic calcium phosphate in the presence of autologous platelet lysate: comparative investigation in rabbit
International journal of biomaterials · 2014 · Journal Article
Chakar C, Naaman N, Soffer E, Cohen N, et al.
📚 13 cit. - Computerized analysis of occlusal contacts after lingual orthodontic treatment in adults
International orthodontics · 2011 · Evaluation Study
Cohen-Levy J, Cohen N
📚 13 cit.🔬→🩺 Translationnel - Fifteen years of bone tumor cryosurgery: a single-center experience of 440 procedures and long-term follow-up
European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology · 2008 · Journal Article
Meller I, Weinbroum A, Bickels J, Dadia S, et al.
📚 29 cit.🎯 RCR 1.43🔬→🩺 Translationnel - GILZ expression in human dendritic cells redirects their maturation and prevents antigen-specific T lymphocyte response
Blood · 2006 · Journal Article
Cohen N, Mouly E, Hamdi H, Maillot MC, et al.
📚 127 cit.🎯 RCR 2.57🔬→🩺 Translationnel - Lameness and poor performance in horses used for team roping: 118 cases (2000-2003)
Journal of the American Veterinary Medical Association · 2005 · Journal Article
Dabareiner RM, Cohen ND, Carter GK, Nunn S, et al.
📚 19 cit. - Musculoskeletal problems associated with lameness and poor performance among horses used for barrel racing: 118 cases (2000-2003)
Journal of the American Veterinary Medical Association · 2005 · Journal Article
Dabareiner RM, Cohen ND, Carter GK, Nunn S, et al.
📚 34 cit.🎯 RCR 1.58🔬→🩺 Translationnel - Reduced NO accumulation in arthrotic cartilage by exposure to methylene blue
Acta orthopaedica Scandinavica · 2000 · Journal Article
Cohen N, Robinson D, Ben-Ezzer J, Hemo Y, et al.
📚 3 cit. - [Quinidine-induced rheumatic toxicity]
Harefuah · 1997 · Case Reports
Almoznino-Sarafian D, Cohen N, Zaidenstein R, Dishi V, et al.
- [Cimetidine hepatitis]
Harefuah · 1992 · Case Reports
Zaidenstein R, Cohen N, Golik A
- Voluntary consumption of cyclophosphamide by Mrl mice
Brain, behavior, and immunity · 1989 · Journal Article
Grota LJ, Schachtman TR, Moynihan JA, Cohen N, et al.
📚 12 cit. - Adult Still's disease presenting as PUO; a not uncommon disorder
British journal of rheumatology · 1987 · Case Reports
Cohen N, Weissgarten J, Golik A, Pik A, et al.
📚 2 cit. - Taste aversion learning in autoimmune Mrl-lpr/lpr and Mrl +/+ mice
Brain, behavior, and immunity · 1987 · Journal Article
Grota LJ, Ader R, Cohen N
📚 19 cit. - Should acute gold overdose be invariably treated?
The Journal of rheumatology · 1985 · Case Reports
Pik A, Cohen N, Yona E, Zaidenstein R, et al.
- Mycoplasma pneumoniae infection presenting as acute rheumatic fever
Helvetica paediatrica acta · 1981 · Case Reports
Berant M, Cohen N, Wagner Y
📚 2 cit.
Arthrite juvénile2
▼
Arthrite juvénile2
▼- Biological agents in polyarticular juvenile idiopathic arthritis: A meta-analysis of randomized withdrawal trials
Seminars in arthritis and rheumatism · 2016 · Journal Article
Amarilyo G, Tarp S, Foeldvari I, Cohen N, et al.
📚 27 cit.🔬→🩺 Translationnel - Efficacy and safety of biological agents for systemic juvenile idiopathic arthritis: a systematic review and meta-analysis of randomized trials
Rheumatology (Oxford, England) · 2016 · Journal Article
Tarp S, Amarilyo G, Foeldvari I, Christensen R, et al.
📚 58 cit.🎯 RCR 2.30🔬→🩺 Translationnel
Corticothérapie2
▼
Corticothérapie2
▼- Induction of antigen-specific regulatory T lymphocytes by human dendritic cells expressing the glucocorticoid-induced leucine zipper
Blood · 2007 · Journal Article
Hamdi H, Godot V, Maillot MC, Prejean MV, et al.
📚 84 cit.🎯 RCR 1.66🔬→🩺 Translationnel - Synthesis of glucocorticoid-induced leucine zipper (GILZ) by macrophages: an anti-inflammatory and immunosuppressive mechanism shared by glucocorticoids and IL-10
Blood · 2003 · Journal Article
Berrebi D, Bruscoli S, Cohen N, Foussat A, et al.
📚 226 cit.🎯 RCR 4.09🔬→🩺 Translationnel
Lupus2
▼
Lupus2
▼- Secular trends in the impact factors of SLE publications over a 45-year period-a systematic review
Lupus · 2018 · Journal Article
Cohen N, Mimouni M, Glatstein MM, Furst DE, et al.
📚 1 cit. - Behaviorally conditioned immunosuppression and murine systemic lupus erythematosus
Science (New York, N.Y.) · 1982 · Journal Article
Ader R, Cohen N
📚 267 cit.🎯 RCR 8.19🔬→🩺 Translationnel
Microbiote2
▼
Microbiote2
▼- Upper Respiratory Microbiome in Vasculitis
Rheumatic diseases clinics of North America · 2025 · Journal Article
Nikolai von Krusenstiern A, Cohen NA, Rhee RL
- Psoriatic patients have a distinct structural and functional fecal microbiota compared with controls
The Journal of dermatology · 2019 · Journal Article
Shapiro J, Cohen NA, Shalev V, Uzan A, et al.
📚 122 cit.🎯 RCR 5.81🩺 Clinique
Activité physique / Rééducation1
▼
Activité physique / Rééducation1
▼- Composition and dynamics of articular cartilage: structure, function, and maintaining healthy state
The Journal of orthopaedic and sports physical therapy · 1998 · Journal Article
Cohen NP, Foster RJ, Mow VC
📚 225 cit.🎯 RCR 7.17🔬→🩺 Translationnel
Anti-IL-171
▼
Anti-IL-171
▼- Secukinumab and ustekinumab treatment in psoriatic arthritis: results of a direct comparison
Rheumatology (Oxford, England) · 2021 · Comparative Study
Letarouilly JG, Flachaire B, Labadie C, Kyheng M, et al.
📚 12 cit.🔬→🩺 Translationnel
Anti-IL-231
▼
Anti-IL-231
▼- Secukinumab and ustekinumab treatment in psoriatic arthritis: results of a direct comparison
Rheumatology (Oxford, England) · 2021 · Comparative Study
Letarouilly JG, Flachaire B, Labadie C, Kyheng M, et al.
📚 12 cit.🔬→🩺 Translationnel
Épidémiologie & registres1
▼
Épidémiologie & registres1
▼- Vitiligo is associated with new-onset osteoporosis: a retrospective cohort study
Archives of dermatological research · 2024 · Letter
Cohen NT, Silverberg NB, Kridin K
Essai clinique1
▼
Essai clinique1
▼- Questioning a publication bias between industry-funded and non-industry-funded randomized controlled trials on biological and small molecule therapy for rheumatoid arthritis
Seminars in arthritis and rheumatism · 2020 · Journal Article
Cohen N, Lavie RG, Manor Y, Mimouni M, et al.
📚 6 cit.
Lombalgie1
▼
Lombalgie1
▼- Low Back Pain and Sacroiliitis on Cross-Sectional Abdominal Imaging for Axial Spondyloarthritis Diagnosis in Inflammatory Bowel Diseases
Inflammatory intestinal diseases · 2020 · Journal Article
Fauny M, Cohen N, Morizot C, Leclerc-Jacob S, et al.
📚 6 cit.🔬→🩺 Translationnel
Pédiatrie1
▼
Pédiatrie1
▼- Predictors of hospital length of stay in pediatric Henoch-Schönlein purpura
Rheumatology international · 2015 · Journal Article
Cohen N, Mimouni FB, Friedel N, Amarilyo G
📚 6 cit.🔬→🩺 Translationnel
Qualité de vie / PROMs1
▼
Qualité de vie / PROMs1
▼- Patient-Reported Sinonasal Symptoms and Risk of Relapse in Antineutrophil Cytoplasmic Antibody-Associated Vasculitis
Arthritis care & research · 2024 · Journal Article
Romich E, Banerjee S, Amudala N, Chou S, et al.
📚 4 cit.
Revue générale1
▼
Revue générale1
▼- Bone Formation and Maintenance in Oral Surgery: The Decisive Role of the Immune System-A Narrative Review of Mechanisms and Solutions
Bioengineering (Basel, Switzerland) · 2024 · Journal Article
Choukroun E, Parnot M, Surmenian J, Gruber R, et al.
📚 6 cit.🎯 RCR 2.72
Sjögren1
▼
Sjögren1
▼- Protein-Losing Gastroenteropathy Associated With Sjögren's Syndrome: First Known Case Reported Outside of Asia
ACG case reports journal · 2015 · Case Reports
Gupta A, Cohen NL, McCarthy S, McHugh JB, et al.
📚 6 cit.
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