Berber Doornbos‐van der Meer

Periodontitis in established rheumatoid arthritis patients: a cross-sectional clinical, microbiological and serological study

Menke J. de Smit, Johanna Westra, Arjan Vissink et al. · Arthritis Research & Therapy · 2012 · 216 citations · Full text

Functional defect of circulating regulatory CD4+ T cells in patients with Wegener's granulomatosis in remission

Wayel H. Abdulahad, Coen A. Stegeman, Ymke M. van der Geld et al. · Arthritis & Rheumatism · 2007 · 171 citations

Increase in IL-21 producing T-cells in patients with systemic lupus erythematosus

Sebastian Dolff, Wayel H. Abdulahad, Johanna Westra et al. · Arthritis Research & Therapy · 2011 · 129 citations · Full text

Regulation of Cytokine‐Induced HIF‐1α Expression in Rheumatoid Synovial Fibroblasts

Johanna Westra, Elisabeth Brouwer, Reinhard Bos et al. · Annals of the New York Academy of Sciences · 2007 · 92 citations

Immunology, Immune Regulation, Redox Biology +17

Strong inhibition of TNF-α production and inhibition of IL-8 and COX-2 mRNA expression in monocyte-derived macrophages by RWJ 67657, a p38 mitogen-activated protein kinase (MAPK) inhibitor

Johanna Westra, Berber Doornbos‐van der Meer, Peter de Boer et al. · Arthritis Research & Therapy · 2004 · 60 citations · Full text