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By identifying a novel approach to treat allergy and autoimmune disease the University of Bristol has created a new field of research into antigen-specific peptide immunotherapy. Initial work carried out by Professor David Wraith at the University has since 2008 led to the creation of new businesses, (including the spinout company Apitope), generated 100s of millions of pounds of investment and underpinned both the adoption of new technology and the development of new products by the pharmaceutical industry. The commercial impact of this research into antigen specific immunotherapy is on-going and expanding.
Sumbayev and colleagues have shown that gold nanoparticles represent an excellent platform for the specific delivery of drugs, targeting the HIF-1 biochemical pathway as a novel therapeutic target for diseases such as allergy, leukaemia and other autoimmune disorders. Two international, non-academic institutions have altered the direction of their work as a result of this research and two SMEs have revised their operational procedures and invested in the applied research that derives from this work.
Chronic, debilitating diseases such as arthritis, chronic obstructive pulmonary disease (COPD) and inflammatory bowel disease (IBD) could potentially be treated by damping down the underlying inflammation and therefore improving the quality of life of sufferers. Nrf2 is a protein that prevents inflammation when activated and many researchers have sought to manipulate its activity as a potential therapeutic strategy. However, this has had little success, due to a lack of suitable biochemical tools. We describe here the Nrf2-activating peptide TAT14, which was developed in Pharmacy and is now being marketed by biotech companies to study this important pathway.
Psoriasis is a chronic inflammatory skin disorder affecting up to 2.5% of the world's population, approximately 30% of whom eventually develop psoriatic arthritis, which can lead to debilitating long-term health problems. Current therapies are limited owing to side effects or reductions in efficacy. Prof Miles Houslay, University of Glasgow has performed internationally recognised research on drug targets to alleviate the symptoms of inflammatory skin conditions. Working with Celgene, Houslay identified lead compounds and assays to screen promising early compounds for the treatment of psoriasis and psoriatic arthritis for clinical development. This identified the lead compound (apremilast), which was subsequently developed by Celgene. Between 2010 and 2013, phase III trials on apremilast have validated it as a safe, clinically effective oral drug, on the basis of which apremilast was submitted for regulatory approval of its use in patients with psoriatic arthritis to the health authorities of the USA and Canada in March 2013.
Research from the University of Brighton's Diabetes Research Group (DRG) has underpinned the translation of beta-cell replacement therapy into clinical application for the treatment of type 1 diabetes (T1D) to establish the world's first government-funded islet transplant service at six new UK islet-transplant centres. As a consequence, the first 65 successful islet transplants were performed, reducing the incidence of hypoglycaemic events by >95% and providing a life- changing therapy for patients. Through a leadership role in Diabetes UK, BONE integrated the interests of stakeholders and professionals to establish a new model for diabetes care. With the Juvenile Diabetes Research Foundation, in 2013 he launched in Parliament the first UK T1D Research Roadmap.
Pioneering basic research into the role of oxygen free- radical damage and antioxidant micro-nutrient protection in human periodontal diseases by the Periodontal Research Group in Birmingham has led to the development and marketing of novel toothpaste formulations and new applications for other nutrient products in collaboration with global consumer healthcare companies. This work has changed thinking in the field and has had significant commercial impact in terms of changing business R&D and marketing strategies. Resultant technologies have demonstrated reductions in gingivitis and periodontitis with associated social, economic and health impacts. In addition, our research is enabling Triclosan, an antibacterial compound used widely in soaps, detergents, mouthwashes and toothpastes, to be replaced with more environmentally-friendly, natural and equally efficacious agents.
Together the University of Aberdeen and Aberdeen city have become a major centre for biologics, the synthesis of medicines from compounds derived from living organisms. Commerce and industry have invested heavily in the process, creating specialist knowledge, jobs and an internationally-recognised network of expertise that promises further growth. This has arisen from ground-breaking research in Aberdeen into the VNAR antibody class that are the smallest binding sites so far identified in the animal kingdom and led to the validation of a new drug discovery platform. Spin-out companies were created (Haptogen Ltd, Cyclogenix Ltd and the pre-commercialisation vehicle Elasmogen) to exploit the emerging technology, which has completed successful efficacy trials in several animal models including late stage pre-clinical models, with trials in humans expected.
The claimed impact is therefore that: spin-outs have been created, highly skilled people have taken up specialist roles in companies; industry and venture money has been invested in patent protected research and development, business has adopted a new technology, award winning industry collaborations have been forged and jobs have been created.
Jayne's team have co-ordinated a sequence of randomised clinical trials, that have defined the standard of care for ANCA vasculitis treatment and shaped national and international guideline statements, NHS national commissioning guidance and an on-going NICE assessment. Together with Ken Smith his group have pioneered the use of the B cell-depleting agent rituximab, in vasculitis, contributing key evidence that led to its licence approval (USA and EU) for this indication. Ken Smith's group supported by Jayne's clinical team have discovered novel therapeutic biomarkers, patented and being assessed in Phase II clinical studies, that promise to deliver "personalised medicine" in this and related conditions. These activities have harmonised the management of vasculitis, are improving patient outcomes, and have provided a resource for on-going scientific and clinical studies.
The Progeria Research Team at Brunel has been researching Progeria for over 10 years. Interestingly, they have close contact with Progeria families and support them by helping parents make decisions about drug treatments available in clinical trials and providing scientific information about the disease and the team's research. The Progeria research has allowed the team to engage directly and positively with individuals and communities that raise money and awareness for Progeria research in interesting and entertaining ways. The team have raised public understanding and awareness of Progeria locally, nationally and globally. This has been done directly, and also by facilitating the production of a film and a TV programme about the disease.
Research by Professor Parmjit Jat (first at the Ludwig Institute for Cancer Research, then part of UCL; later at the UCL Institute of Neurology) established and applied the critically important scientific concept of conditional immortalisation to a wide variety of cell lines, enabling cells to be grown indefinitely in vitro but differentiate upon altering the growth conditions. Two companies were established in partnership with Jat to exploit this research, ReNeuron (now worth £63.5m and publicly traded on the London AIM market) and XCellSyz (now part of Lonza AG). More than 20 patents based on Professor Jat's work have been issued. Reagents based on his research have been evaluated, licensed and used by 17 companies worldwide: Amgen, Amylin, Boehringer Mannheim, Cell Genesys, Chiron, Eli Lilly, Genentech Inc., Genetics Institute, Immunex, Johnson & Johnson, Medarex, Novartis, Ortho Pharm., Pfizer Inc., Regeneron, ReNeuron, Takeda, EMD Serono, and XCellSyZ/Cambrex Bioscience/Lonza.