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.

April 2024

Phase 3 studies comparing brodalumab with ustekinumab in psoriasis

N Engl J Med 2015;373:1318–28. doi: 10.1056/NEJMoa1503824

Puig L,

Papp K,

Toth D,

Wu JJ,

Paul C,

Bagel J,

Koo J,

Aras G,

Li J,

Song W,

Shi Y,

Brodalumab treatment resulted in a rapid reduction in the signs and symptoms of PsO. The median time to a PASI 75 response with 210 mg of brodalumab Q2W was 4 weeks, approximately twice as fast as the median time to a response with ustekinumab.

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December 2015

Incidence and complications of interstitial lung disease in users of tocilizumab, rituximab, abatacept and anti-tumor necrosis factor α agents, a retrospective cohort study

Arthritis Research & Therapy (2015) 17:319 DOI: 10.1186/s13075-015-0835-7

Interstitial lung disease (ILD) is a common extra-articular condition for RA patients. This retrospective cohort study of health insurance databases investigates the ILD incidence and exacerbation between ABA, TCZ, RTX, and anti-TNFα agents in adult RA patients with prior biologic therapy. Two definitions of ILD were used: one specific, one sensitive; descriptive results were produced for both. In patients with no history of ILD, the overall incidence rate of ILD ranged from 1.8% to 6.4% (depend...

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June 2015

TNF-α and IL-6 differentially regulate Dkk-1 in the inflamed arthritic joint

Arthritis Rheumatol. 2015 May 4. doi: 10.1002/art.39183. [Epub ahead of print]

Pots D,

Different inflammatory joint diseases have distinct patterns of bone damage, but the molecular pathways determining each one remains poorly defined. This study investigates the wingless (Wnt)-signalling pathway, by analysing the expression of Dkk-1 (an inhibitor of the Wnt pathway) and its regulation by the pro-inflammatory cytokines TNF-α and IL-6 in SpA versus RA inflamed peripheral joints.Findings from the study show an inverse correlation of Dkk-1 with IL-6 in vivo and a differential regulat...

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The preclinical pharmacology of the high affinity anti-IL-6R Nanobody® ALX-0061 supports its clinical development in rheumatoid arthritis

Arthritis Res Ther. 2015 May 20;17(1):135. [Epub ahead of print]

Van Roy M,

Ververken C,

Beirnaert E Hoefman S,

Kolkman J Vierboom M,

Over the last decade, there has been a shift in treatment outcomes for RA; moving from symptom control to achieving remission. The TNF inhibitors have revolutionised treatment in this way, yet there is still a proportion of patients who fail to improve or reach remission. As such, new molecules for the treatment of RA are needed to be developed.This study investigates the in vitro and in vivo properties of ALX-0061, a bispecific Nanobody with a high affinity and potency for IL-6R.Positive pharma...

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April 2015

Super-enhancers delineate disease-associated regulatory nodes in T cells

Nature. 2015 Feb 16. doi: 10.1038/nature14154. [Epub ahead of print]

Kanno Y,

Jiang K,

Tang Z,

Ruan Y,

Collins FS,

Sartorelli V,

O'Shea JJ.

Transcription machinery (proteins responsible for activating or ‘switching off’ genes) is not distributed in the genome in a symmetrical (or even) manner. Some parts of the genome, so called super-enhancers (SEs), accumulate an exceptionally high level of proteins relevant to the regulation of transcription (i.e. the machinery is concentrated in particular parts of the genome). In this paper, the investigators asked about the locale of these regions in the genome of T cells. Then they addressed...

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March 2015

A small-molecule inhibitor of the NLRP3 inflammasome for the treatment of inflammatory diseases

Nat Med. 2015 Feb 16. doi: 10.1038/nm.3806. [Epub ahead of print]

Coll RC,

Robertson AA,

Chae JJ,

et al.

A team of scientists at Trinity College Dublin and the University of Queensland Australia, led by Professor Luke O'Neill, have identified a key molecule that may result in the development of new anti-inflammatory therapies for diseases such as: cryopyrin-associated periodic syndrome (CAPS), multiple sclerosis, type 2 diabetes, Alzheimer’s disease and atherosclerosis.

Professor O'Neill and his team have identified MCC950 as a potent, selective, small-molecule inhibitor of the NLRP3 infla...

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January 2015

Potential Mechanisms Leading to the Abnormal Lipid Profile in Patients With Rheumatoid Arthritis Versus Healthy Volunteers and Reversal by Tofacitinib

Arthritis Rheumatol. 2015;67(3):616-25.

Milad M,

Luo Z,

Riese R,

Active RA is associated with changes in both high- and low-density lipoprotein cholesterol as well as changes in the level and function of several HDL-associated proteins, yet the pathways and mechanisms involved with systemic inflammation altered lipid metabolism have not been determined. In addition, treatments for active RA are known to modify lipid metabolism, such as increasing circulating cholesterol levels. In the clinical development programme, a proportion of tofacitinib-treated patien...