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Basic molecular genetic research undertaken over the last 20 years by UCL Cardiovascular Genetics has had a significant impact on the identification and treatment of patients with familial hypercholesterolaemia (FH). We have developed DNA testing methods in the three genes currently known to cause FH and have established DNA diagnostic protocols which are now in wide use throughout the UK. As a direct consequence of our work, we estimate that up to 3,000 FH patients in the UK have had their diagnosis of FH confirmed by a DNA test. Our work led to the National Institute of Health and Clinical Excellence (NICE) in 2008 strongly recommending DNA and cascade testing and early treatment with high intensity statins, and furthermore, the inclusion of FH checks in the NHS's Vascular Checks programme.
The Emotional Test Battery (ETB) was developed by Goodwin, Harmer and others in Oxford from 1998 onwards. Notably, a person's performance on the ETB is sensitive to single doses of antidepressant drugs, even in healthy subjects, and without any change in mood. The ETB has played a key role in the success of P1Vital, a Clinical Research Organisation for experimental medicine, set up in 2004. The ETB has been responsible for ~60% of its business since 2008, worth over £9.5M and with 10 jobs created. Through P1Vital, the ETB has become a key part of the testing process for new antidepressants for several pharmaceutical companies, allowing substantial cost and time savings. For one antidepressant, the ETB results changed understanding of how the drug worked, and shaped its marketing.
Understanding and finding treatments for rare disease represents a major challenge across medicine. We have shown this is possible for rare muscle channelopathies and our work has directly benefited the lives of patients. Our 15 year basic research programme has elucidated the genetic architecture and identified new disease mechanisms for these disabling muscle conditions. We also determined the true disease frequency through the only UK epidemiology study. We translated fundamental research into new DNA-based diagnostic testing and electrophysiological diagnostics for rapid and reliable diagnosis. Our research led directly to our centre being commissioned by the NHS (£6m) as the only UK centre for diagnosis and management and we established the UK NHS national genetics channelopathy reference laboratory. We have built the world's largest genetically stratified patient cohorts which allowed us to lead the first international randomised controlled trial. This trial showed clear efficacy of a reprofiled mexiletine. This led to a successful European orphan product status application for this indication and national treatment guidelines.
Research conducted by Professor TM Cox has led to several advances in the management of lysosomal storage disorders; i) development of miglustat (Zavesca®); now available throughout the world (EMA and FDA approved) for adult patients with Gaucher's disease and throughout the European Union and five other countries worldwide for adult and pediatric patients with Niemann- Pick type C disease, ii) development of the potential successor eliglustat; now in Phase 3 clinical trials, iii) identification of a biomarker for Gaucher's: CCL18/PARC, now incorporated into NHS standard operating procedures for monitoring therapeutic intervention. His pre-clinical research into gene therapy for Tay-Sachs disease also helped establish the NIH-funded Gene Therapy Consortium and gain the FDA's pre-IND approval for clinical trials in 2013, which together have raised public awareness of this disease.
Haemophilia, an inherited bleeding disease, is treated by frequent and extremely expensive infusions of recombinant versions of the missing factors. Advances in gene therapy have now been achieved at UCL, with successful treatment of Haemophilia B in 10 severely affected patients. The novel factor IX expression cassette has been patented and licensed to an industrial partner (UniQure). Savings to the NHS in excess of £1.5m have already been made and increase every month. Pre-clinical advances have also been made in Haemophilia A, and the factor VIII expression cassette has been patented and licensed to an industrial partner (BioMarin).
Research at UCL into the use of tocilizumab has led to a new treatment and improved care for patients with juvenile idiopathic arthritis (JIA) and rheumatoid arthritis (RA) in adults. The drug is now approved around the world and recommended by NICE guidelines and is the standard of care in children with systemic onset JIA. It has been prescribed in every rheumatology centre in the UK for patients with severe RA. The impact of the drug on patients is to prevent disability, halt joint damage, improve function and increase quality of life.
The diagnosis and treatment of patients with Maturity Onset Diabetes of the Young (MODY) has been revolutionised by the research of Professors Andrew Hattersley (FRS) and Sian Ellard at Exeter. Prior to this research, up to 90% of patients with MODY were misdiagnosed as having type 1 or type 2 diabetes. To address this, the team developed new tests and integrated these into routine diagnosis. They showed that patients could be stratified to achieve delivery of the most appropriate therapy and, as a result, as many as 15000 patients worldwide have now gained a better quality of life.
Research led by Professor Brown has led to widespread changes in clinical practice regarding the management of Hypertension. Following his demonstration that patients' response to drugs for Hypertension is variable (in a systematic manner), subsequent clinical guidelines acknowledged the variability among patients, and changed from recommending the same treatment for all patients, to an algorithm based on the Cambridge AB/CD rule. The simplicity of the AB/CD rule led to popularity among doctors, and adoption by national bodies — British Hypertension Society, NICE, and foreign guidelines, and by textbooks of Medicine. The guidelines arising from his research have contributed to improved health outcomes in the UK. Specifically, NICE's simple and rational guidance how to reach strict targets for blood pressure is credited with changing the UK from the poorest to best performing country in Europe.
Professor Dickson's research group at Royal Holloway has pioneered the enabling technologies for the development of genetic therapies for the incurable disease Duchenne Muscular Dystrophy (DMD). Dickson's group has, (i) cloned replacement copies of the normal DMD gene, (ii) identified a natural substitute for the defective gene, and (iii) demonstrated that synthetic DNA can be used to correct the defective gene. The work has created impact on health and welfare through the development and clinical trials of a series of investigational medicinal products for this hitherto incurable disease, several clinical trials, and impact on commerce through industrial investment and licensed patents.
Psynova Neurotech is a prize-winning spin-out company founded by Professors Sabine Bahn and Chris Lowe from the University of Cambridge. It focuses on the commercialization of novel blood-based biomarker tests for conditions like schizophrenia, depression and bipolar disorder. Psynova and its partner company Rules Based Medicine (now Myriad RBM Inc.) launched the first commercially available Aid for the Diagnosis of Schizophrenia (VeriPsychTM) in 2010. In June 2011, Psynova and Rules Based Medicine were acquired by Myriad Genetics Inc. for £50 million. In February 2011 Psynova Neurotech and Professor Bahn were announced winner of the ACES best European Life Science spin-out award.