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 2015

Sarilumab plus methotrexate in patients with active rheumatoid arthritis and inadequate response to methotrexate: Results of a phase III study

Arthritis Rheumatol. Vol. 67, No. 6, June 2015, pp 1424–1437

Genovese MC,

Fleischmann R,

Kivitz A et al.

Biologic DMARDs targeting TNF-alpha, IL-1, T-cell co-stimulatory blockade, B-cell depletion, and IL-6R, as well as the newer JAK inhibitors have greatly improved clinical outcomes in RA. However, not all patients respond to current biologic or small molecule DMARDs.

Sarilumab is a fully human anti-IL-6Rα mAb that binds membrane-bound and soluble human IL-6R with high affinity, blocking cis and trans IL-6-mediated signalling. This study (MOBILITY) is the first randomised, double-blin...

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The effect of tofacitinib on pneumococcal and influenza vaccine responses in rheumatoid arthritis

Ann Rheum Dis. 2015 Mar 20. pii: annrheumdis-2014-207191. doi: 10.1136/annrheumdis-2014-207191. [Epub ahead of print]

Winthrop KL,

Silverfield J,

Racewicz A,

Neal J,

Lee EB,

Hrycaj P,

Gomez-Reino J,

Soma K,

Mebus C,

Wilkinson B,

Hodge J,

Fan H,

Wang T,

Bingham CO 3rd.

The increased risk of serious infection among RA patients means vaccinations against pneumococcus and influenza are recommended in this group of patients. Studies evaluating immune response to these vaccines in conjunction with DMARD therapy can provide clinicians with important information relating to things such as timing of vaccination.

This study aimed to assess the effect of tofacitinib on vaccine responses to PPSV-23 and the trivalent seasonal influenza vaccine in those whom tofacit...

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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...

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Efficacy and Safety of Tofacitinib as Monotherapy in Japanese Patients With Active Rheumatoid Arthritis: A 12-Week, Randomized, Phase 2 Study

Mod Rheumatol. 2014 Dec 11:1–25. [Epub ahead of print]

In Japan, the biologic DMARDs infliximab, etanercept, adalimumab, golimumab and certolizumab pegol, as well as tocilizumab and abatacept are approved for use in patients with active RA and an inadequate response to existing therapies. However, not all patients respond to these therapies adequately, creating an unmet need for therapeutic options with alternative mechanisms of action.

The oral JAK inhibitor tofacitinib has demonstrated efficacy as monotherapy or in combination with DMARDs ...

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The pharmacokinetics, pharmacodynamics, and safety of baricitinib, an oral JAK 1/2 inhibitor, in healthy volunteers

Mod J Clin Pharmacol. 2014 Dec;54(12):1354-61. doi: 10.1002/jcph.354.

Shi JG,

Chen X,

Lee F,

Emm T,

Lo Y,

Current biologic therapies for RA, such as biologic cytokine inhibitors, which selectively target inflammatory molecules with an exquisite degree of specificity, are not clinically effective in all patients with rheumatoid arthritis. As such, there remains an unmet clinical need for more effective and better tolerated therapies. Baricitinib (LY3009104, also previously known as INCB028050) is a potent and selective small molecule inhibitor of JAK1/2, which play an important role in cytokine signa...

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IL-6 stimulates intestinal epithelial proliferation and repair after injury

PLoS One. 2014 Dec 5;9(12):e114195. doi: 10.1371/journal.pone.0114195. eCollection 2014.

Kuhn KA,

Manieri NA,

Liu TC,

Stappenbeck TS.

IL-6 is an inflammatory cytokine known to contribute to a number of autoimmune diseases such as RA. Therapies targeting the soluble IL-6 receptor have now become effective treatments for RA. However, one unforeseen, yet rare, potential complication of anti-IL-6 therapy is bowel perforation. Yet within the intestine, IL-6 protects intestinal epithelial cells from apoptosis during prolonged inflammation.

The authors hypothesized that IL-6 may have beneficial properties in wound response/rep...