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11 Results Found

  • Article
  • Open Access
4 Citations
2,902 Views
15 Pages

Investigation of the Role of the TRPA1 Ion Channel in Conveying the Effect of Dimethyl Trisulfide on Vascular and Histological Changes in Serum-Transfer Arthritis

  • István Z. Bátai,
  • Ágnes Dombi,
  • Éva Borbély,
  • Ádám Fehér,
  • Ferenc Papp,
  • Zoltan Varga,
  • Attila Mócsai,
  • Zsuzsanna Helyes,
  • Erika Pintér and
  • Gábor Pozsgai

Rheumatoid arthritis (RA) is one of the most prevalent autoimmune diseases. Its therapy is often challenging, even in the era of biologicals. Previously, we observed the anti-inflammatory effects of garlic-derived organic polysulfide dimethyl trisulf...

  • Article
  • Open Access
1,481 Views
10 Pages

Serum Anti-Aminoacyl-Transfer Ribonucleic Acid Synthetase Antibody Levels Are Involved in Rheumatoid Arthritis Complicated with Interstitial Lung Disease

  • Shomi Oka,
  • Takashi Higuchi,
  • Hiroshi Furukawa,
  • Kota Shimada,
  • Akira Okamoto,
  • Misuzu Fujimori,
  • Atsushi Hashimoto,
  • Akiko Komiya,
  • Koichiro Saisho and
  • Shigeto Tohma
  • + 4 authors

10 November 2024

Objectives: A common complication in patients with rheumatoid arthritis (RA) is interstitial lung disease (ILD). Antibodies (Abs) to anti-aminoacyl-transfer ribonucleic acid synthetase (ARS) are linked to ILD in patients with idiopathic inflammatory...

  • Article
  • Open Access
9 Citations
5,121 Views
23 Pages

Radon Improves Clinical Response in an Animal Model of Rheumatoid Arthritis Accompanied by Increased Numbers of Peripheral Blood B Cells and Interleukin-5 Concentration

  • Lisa Deloch,
  • Stephanie Hehlgans,
  • Michael Rückert,
  • Andreas Maier,
  • Annika Hinrichs,
  • Ann-Sophie Flohr,
  • Denise Eckert,
  • Thomas Weissmann,
  • Michaela Seeling and
  • Udo S. Gaipl
  • + 4 authors

16 February 2022

Radon treatment is used as an established therapy option in chronic painful inflammatory diseases. While analgesic effects are well described, little is known about the underlying molecular effects. Among the suspected mechanisms are modulations of t...

  • Article
  • Open Access
1,530 Views
25 Pages

CD45 and CD148 Are Critically Involved in Neutrophil Recruitment and Function During Inflammatory Arthritis in Mice

  • Jan-Niklas Heming,
  • Andreas Margraf,
  • Karolina Najder,
  • Giulia Germena,
  • Mathis Richter,
  • Anika Cappenberg,
  • Katharina Henke,
  • Bernadette Bardel,
  • Lena Schemmelmann and
  • Alexander Zarbock
  • + 8 authors

29 July 2025

Neutrophils play a key role in autoimmune diseases like rheumatoid arthritis, contributing to tissue damage through rapid recruitment and activation. In this study, we investigated the regulatory properties of two receptor-like tyrosine phosphatases...

  • Brief Report
  • Open Access
967 Views
9 Pages

25 June 2025

Background/Objectives: Recombinant Fc proteins have been produced that have a protective effect in mouse models of arthritis, such as the K/BxN rheumatoid arthritis model. We have previously shown that a recombinant human IgG1 Fc with a point mutatio...

  • Article
  • Open Access
1,081 Views
14 Pages

Evidence for Pro-Inflammatory Activity of LTα3 on Macrophages: Significance for Experimental Arthritis and for Therapeutic Switching in Rheumatoid Arthritis Patients

  • Ariane Benezech,
  • Jacques-Eric Gottenberg,
  • Yannick Degboé,
  • Andrey Kruglov,
  • Jane Grogan,
  • Fabienne Briand-Mésange,
  • Alain Cantagrel,
  • Adeline Ruyssen-Witrand and
  • Jean-Luc Davignon

Lymphotoxin-alpha (LTα3) is a soluble cytokine of the TNF superfamily. Its role in inflammation and arthritis is not well known. Macrophages are important in K/BxN Serum-Transfer Arthritis (STA) and rheumatoid arthritis (RA). Anti-TNF monoclona...

  • Article
  • Open Access
7 Citations
4,821 Views
17 Pages

Neuraminidase Inhibitor Zanamivir Ameliorates Collagen-Induced Arthritis

  • Bettina Sehnert,
  • Juliane Mietz,
  • Rita Rzepka,
  • Stefanie Buchholz,
  • Andrea Maul-Pavicic,
  • Sandra Schaffer,
  • Falk Nimmerjahn and
  • Reinhard E. Voll

31 January 2021

Altered sialylation patterns play a role in chronic autoimmune diseases such as rheumatoid arthritis (RA). Recent studies have shown the pro-inflammatory activities of immunoglobulins (Igs) with desialylated sugar moieties. The role of neuraminidases...

  • Article
  • Open Access
8 Citations
3,987 Views
18 Pages

Relevance of Receptor for Advanced Glycation end Products (RAGE) in Murine Antibody-Mediated Autoimmune Diseases

  • Alexandra Eichhorst,
  • Christoph Daniel,
  • Rita Rzepka,
  • Bettina Sehnert,
  • Falk Nimmerjahn,
  • Reinhard E. Voll and
  • Nina Chevalier

It is incompletely understood how self-antigens become targets of humoral immunity in antibody-mediated autoimmune diseases. In this context, alarmins are discussed as an important level of regulation. Alarmins are recognized by various receptors, su...

  • Article
  • Open Access
1,116 Views
16 Pages

Female Mice Lacking LSD1 in Myeloid Cells Are Resistant to Inflammatory Bone Loss

  • Kristina Astleford-Hopper,
  • Flavia Saavedra,
  • Peter Bittner-Eddy,
  • Clara Stein,
  • Jennifer Auger,
  • Rachel Clark,
  • Juan E. Abrahante Llorens,
  • Bryce A. Binstadt,
  • Vivek Thumbigere-Math and
  • Kim C. Mansky

19 July 2025

Osteoclasts, which are derived from myeloid precursors, are essential for physiologic bone remodeling but also mediate pathological bone loss in inflammatory diseases such as periodontitis and rheumatoid arthritis. Lysine-specific demethylase (LSD1/K...

  • Article
  • Open Access
28 Citations
6,069 Views
16 Pages

28 December 2020

Rheumatoid arthritis (RA) is a chronic autoimmune disease that produces a progressive inflammatory response that leads to severe pain, swelling, and stiffness in the joints of hands and feet, followed by irreversible damage of the joints. The authors...

  • Article
  • Open Access
42 Citations
4,266 Views
16 Pages

Carbon Nanotubes—Potent Carriers for Targeted Drug Delivery in Rheumatoid Arthritis

  • Camilla Kofoed Andersen,
  • Sangita Khatri,
  • Jonas Hansen,
  • Sofie Slott,
  • Rohith Pavan Parvathaneni,
  • Ana C. Mendes,
  • Ioannis S. Chronakis,
  • Shu-Chen Hung,
  • Narendiran Rajasekaran and
  • Kira Astakhova
  • + 3 authors

Two types of single-walled carbon nanotubes (SWCNTs), HiPco- and carboxyl-SWCNT, are evaluated as drug carriers for the traditional anti-inflammatory drug methotrexate (MTX) and a small interfering RNA (siRNA) targeting NOTCH1 gene. The nanotubes are...