Journey from an Enabler to a Strategic Leader: Integration of the Medical Affairs Function in ESG Initiatives and Values.

Like most private enterprises, the pharmaceutical industry has deeply rooted environmental, social, and governance (ESG) matters that challenge its long-term sustainability. Overcoming these external challenges requires collaborative and proactive steps as well as procedures guiding the adoption of ESG principles by all internal stakeholders. Environmental challenges such as climate change, and in addition the changes in society, have resulted in the need for governance addressing and coordinating efforts.

What do Australian patients with inflammatory arthritis value in treatment? A discrete choice experiment.

Background And Objectives: The purpose of this study was to develop an understanding of treatment preferences in patients with inflammatory arthritis (IA) [rheumatoid arthritis (RA), ankylosing spondylitis (AS) and psoriatic arthritis (PsA)] focussing on treatment attributes that patients' value, their relative importance, and the risk-benefit trade-offs that characterise patients' choices around treatment.

Methods: A discrete choice experiment (DCE) approach was used. Attributes of interest were clinical efficacy; slowing of disease progression; risk of mild-moderate side effects; risk of severe side effects; frequency of administration; real-world product evidence; management of related conditions; and availability of a patient support programme.

Age-associated stresses induce an anti-inflammatory senescent phenotype in endothelial cells.

Age is the greatest risk factor for cardiovascular disease. In addition, inflammation and age (senescence) have been linked at both the clinical and molecular levels. In general, senescent cells have been described as pro-inflammatory based on their senescence associated secretory phenotype (SASP).

TSG-6 protein, a negative regulator of inflammatory arthritis, forms a ternary complex with murine mast cell tryptases and heparin.

TSG-6 (TNF-α-stimulated gene/protein 6), a hyaluronan (HA)-binding protein, has been implicated in the negative regulation of inflammatory tissue destruction. However, little is known about the tissue/cell-specific expression of TSG-6 in inflammatory processes, due to the lack of appropriate reagents for the detection of this protein in vivo. Here, we report on the development of a highly sensitive detection system and its use in cartilage proteoglycan (aggrecan)-induced arthritis, an autoimmune murine model of rheumatoid arthritis.

Golimumab as the first monthly subcutaneous fully human anti-TNF-alpha antibody in the treatment of inflammatory arthropathies.

Golimumab (Simponi, Centocor Ortho Biotech Inc., PA, USA) is the first transgenic human monoclonal antibody against TNF-alpha that has been approved in the treatment of rheumatoid arthritis, psoriatic arthritis and ankylosing spondylitis. Golimumab is synthesized using conventional hybridoma technique after immunizing transgenic mice containing human immunoglobulin genes.

BALB/c mice genetically susceptible to proteoglycan-induced arthritis and spondylitis show colony-dependent differences in disease penetrance.

Introduction: The major histocompatibility complex (H-2d) and non-major histocompatibility complex genetic backgrounds make the BALB/c strain highly susceptible to inflammatory arthritis and spondylitis. Although different BALB/c colonies develop proteoglycan-induced arthritis and proteoglycan-induced spondylitis in response to immunization with human cartilage proteoglycan, they show significant differences in disease penetrance despite being maintained by the same vendor at either the same or a different location.

Methods: BALB/c female mice (24 to 26 weeks old after 4 weeks of acclimatization) were immunized with a suboptimal dose of cartilage proteoglycan to explore even minute differences among 11 subcolonies purchased from five different vendors.

Ocrelizumab, a humanized monoclonal antibody against CD20 for inflammatory disorders and B-cell malignancies.

Biogen Idec Inc, Genentech Inc, Roche Holding AG and Chugai Pharmaceutical Co Ltd are developing ocrelizumab, a humanized mAb against CD20, for the potential treatment of inflammatory disorders and B-cell malignancies. Ocrelizumab is undergoing phase III clinical trials for rheumatoid arthritis and lupus nephritis, and phase II trials for multiple sclerosis and hematological cancer. Previously, ocrelizumab was also being developed for the treatment of systemic lupus erythematosus (SLE) and neuromyelitis optica; however, development for SLE has been discontinued.

CD44-specific antibody treatment and CD44 deficiency exert distinct effects on leukocyte recruitment in experimental arthritis.

CD44, the leukocyte adhesion receptor for hyaluronan, has been considered a therapeutic target on the basis of the robust anti-inflammatory effect of CD44-specific antibodies in animal models of immune-mediated diseases. However, CD44 deficiency does not provide substantial protection against inflammation. Using intravital video microscopy in a murine model of rheumatoid arthritis, we show that CD44 deficiency and anti-CD44 antibody treatment exert disparate effects on leukocyte recruitment in inflamed joints.

Golimumab, a fully human monoclonal antibody against TNFalpha.

Centocor Inc and licensees Schering-Plough Corp, Mitsubishi Tanabe Pharma Corp and Janssen Pharmaceutical KK are developing golimumab, a fully human mAb antibody against TNFalpha, for the potential treatment of rheumatoid arthritis (RA), psoriatic arthritis (PsA), ankylosing spondylitis (AS) and ulcerative colitis. Golimumab is currently in phase III clinical trials for RA, PsA and AS and preliminary data have shown an improvement in a number of physical functions, disease activity, productivity and quality-of-life measurements.

Expression of CD80/86 on B cells is essential for autoreactive T cell activation and the development of arthritis.

Depletion of B cells in rheumatoid arthritis is therapeutically efficacious. Yet, the mechanism by which B cells participate in the inflammatory process is unclear. We previously demonstrated that Ag-specific B cells have two important functions in the development of arthritis in a murine model of rheumatoid arthritis, proteoglycan (PG)-induced arthritis (PGIA).