Publications

View and download slide summaries of the latest original articles focusing on therapies in immune-mediated inflammatory diseases including rheumatology, dermatology, and gastroenterology. All materials produced by the team are subsequently reviewed and approved by individual Steering Committee members.

March 2021

Effects of One-Year Tofacitinib Therapy on Bone Metabolism in Rheumatoid Arthritis

Osteoporos Int 2021 Feb 9 DOI 10.1007/s00198-021-05871-0

Hamar A,

Végh E,

Soós B,

Nagy G,

Tajti G,

Panyi G,

Thought to be the first study of its kind, Hamar, et al. have demonstrated the effect of one-year tofacitinib treatment on bone mineral density (BMD) in RA patients. While the association between RA and osteoporosis is well known, and evidence indicates that up to 70% of these patients have reduced BMD, little information is available on how the JAK inhibitor tofacitinib affects bone status, areal and volumetric BMD, and bone turnover markers. In this prospective study, 30 patients were assessed...

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February 2021

Diminished cytokine-induced Jak/STAT signaling is associated with rheumatoid arthritis and disease activity

PLoS ONE 2021;16(1):e0244187

Ptacek J,

Hawtin RE,

Sun D,

Louie B,

Cavet G,

Raman C,

This analysis provides evidence that immune cell signalling pathways are important in RA. There were consistent differences between RA patients and healthy controls in IFNα, IL-6, IL-10 and GM-CSF+ IL-2 induced JAK/STAT signalling in multiple immune cell subsets.We know that RA is characterised by dysregulation of immune responses, but the exact cause is unknown. Recently, single-cell transcriptomics and mass cytometry confirmed the critical role of activated immune cells and fibroblasts, increa...

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Baricitinib Inhibits Structural Joint Damage Progression in Patients with Rheumatoid Arthritis – A Comprehensive Review

Arthritis Res Ther 2021;23(1):3.

Emery P,

Durez P,

MRI studies have shown that BARI reduces joint inflammation and damage in patients with moderate-to-severe active RA. This review summarises the effects of BARI on structural joint damage progression and the mechanisms underlying these effects, using MRI data from across the clinical trial program. Early preclinical animal models showed a significant reduction in joint inflammation, ankle width, and bone resorption. Efficacy and safety of BARI have been confirmed in an extensive programme, inclu...