Biographies

Jill Richardson

Executive Director and Head of Biology

Dr Richardson is Executive Director and Head of Biology at our London Discovery Centre. She leads a highly talented group of scientists with a breadth of leading molecular/cell biology skill sets. Jill is leading a portfolio of innovative drug discovery programmes with the aim of developing novel, differentiated medicines for the treatment of diseases of high unmet need, with a focus on neurodegenerative diseases.

Jill has an outstanding track record of contribution to neuroscience research and drug discovery within the Pharmaceutical Industry, having spent 23 years at GlaxoSmithKline before joining MSD in 2018. With over 130 peer reviewed publications, she is internationally recognised for her expertise in neuroscience research and drug discovery and has made important contributions to neurological diseases including Alzheimer’s disease, multiple sclerosis, pain and epilepsy during her career.

She obtained both her degree in biochemistry and PhD in Developmental Biology from the University of Warwick, is a Fellow of the Royal Society of Biology, and has a Visiting Professorship at Imperial College London. She serves on several national and international Advisory Boards including the Wellcome Trust, MRC DRI Quinquennial panel and ARUK DDI Review Panel.

Darren McKerrecher

Executive Director and Head of Chemistry

Dr Darren McKerrecher is Executive Director and Head of Chemistry at our London Discovery Centre. He plays a central role in our Global Chemistry Leadership Team and leads a diverse group of talented scientists currently based at The Francis Crick Institute.

Darren joined MSD in 2022 after a long and successful career at AstraZeneca where he and his teams contributed to the identification and progression of multiple clinical candidates in a range of disease areas. His experience spans from target and hit identification through lead optimisation to candidate selection, with particular interests in property-based design and leading cross-disciplinary teams. Darren is a Fellow of the Royal Society of Chemistry and a Chartered Chemist. He secured a first-class degree in Chemistry from the University of Edinburgh before attaining a PhD from the University of York.

Darren’s experience and leadership in medicinal chemistry and drug discovery will help drive forward our company’s innovation in areas of high, unmet clinical need.

Fiona Thomson

Global Head of Translational Biomarkers in Neuroscience

Dr Fiona Thomson is a Distinguished Scientist and Global Head of Translational Biomarker Research within Neuroscience Discovery Research at MSD. Fiona is a pharmacologist who has spent most of her career in the pharmaceutical industry, where she has defined neuroscience discovery therapy area strategy and led a portfolio of projects that have successfully delivered several novel drug candidates into the clinical pipeline. Fiona has also led early clinical development teams, evaluating novel investigational drugs, in patients with neurodegenerative disease and psychiatric illnesses.

Fiona is an Honorary Professor at University of Glasgow where she established the Translational Pharmacology Laboratory to spearhead the discovery of novel biomarkers, to predict and monitor treatment response in cancer patients within clinical trials of novel therapies. Fiona gained a BSc (first class) and PhD in pharmacology from the University of Edinburgh and is an honorary member of the British Pharmacological Society.

Janet Brownlees

Senior Director of Neuroscience Biology

Dr Janet Brownlees is a Senior Director of Neuroscience Biology at our Discovery Research Centre in London, leading a team of biologists working on various mechanisms of ageing and neurodegeneration.

Janet has many years of neuroscience research experience in both academia and drug discovery in industry working at GSK and LifeArc gaining experience in Project and Team Leadership in neurodegeneration, pain and oncology from target identification and validation, lead optimisation to candidate selection.  She has led many academic, charity and biotech collaborations. Janet led the Dementia Consortium with Alzheimer’s Research U.K.  which involved teams of academic researchers and Pharma partners and was the Neuroscience group lead at LifeArc. 

She completed a BSc (Hons) in Biochemistry at Queen’s University followed by a PhD in peptidase activity of the endothelia cells of the blood brain barrier.  Janet’s post-doctoral positions at King’s College London focussed on neurofilament and mitochondria dynamics, axonal transport and tau phosphorylation. Throughout her academic career, she has published many papers and reviews. Janet is a Fellow of the Royal Society of Biology and currently serves on the Grant Review Board and for Alzheimer’s Research UK and the Biomedical Research Advisory Panel of the Motor Neurone Disease Association.

Jeremy Presland

Director and Head of Quantitative Biosciences

Dr Jeremy Presland is Director and Head of Quantitative Biosciences at our London Discovery Centre. Jeremy has more than 25 years of drug discovery experience gained in leading biopharma companies including MSD, Pfizer, Schering Plough and Organon. Jeremy has experience managing collaborative teams spanning Europe, USA and Asia, and is a strong advocate for diversity and inclusivity. He transitioned from our Boston location to the London Discovery Centre in 2019 to lead and connect the Pharmacology group with our global organisation. Focussing on central diseases brings his career full circle as he received his PhD from the University of Kent for research on dopamine receptors.

Jeremy has contributed to the identification and progression of multiple clinical candidates and marketed drugs across a range of disease areas including psychiatric and cardiometabolic diseases, immunology and oncology. Jeremy is a member of the British Pharmacological Society and SLAS.

James Duce

Director of Neuroscience Biology

Dr James Duce is a Director of Neuroscience Biology at the Discovery Centre in London, leading a team of biologists working on various mechanisms of ageing and neurodegeneration.

Dr Duce has spent his scientific career investigating pathological mechanisms of ageing and neurodegenerative disease. He obtained his Ph.D from Cardiff University in identifying novel targets related to neurobiological mechanisms of Huntington’s disease.

With an extensive publication record and broad international research network, James is internationally recognised for his broad expertise in neuroscience research, in particular within mechanisms of oxidative stress, proteostasis and mitochondrial biology.

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David Shaw

Director in Medicinal Chemistry

Dr David Shaw is a Director in medicinal chemistry at our London Discovery Centre. David has 15 years of drug discovery experience gained in leading biopharma companies including MSD, Vertex, Pfizer and GSK. He is a key contributor to multiple successful POCs in Phase II trials, alongside the establishment, leadership and development, of medicinal chemistry and cross‑functional teams. 

David received a first-class degree from the University of Sheffield (MChem), before completing a PhD at the University of Cambridge (UK) and post-doctoral studies at The Scripps Research Institute in California.

David Hirst

Director in Medicinal Chemistry

Dr David Hirst is a Director within the Discovery Chemistry function at our London site. He has nearly 20 years’ experience as a medicinal chemist in the pharmaceutical industry working in a wide range of therapeutic areas and target-class. David has been a core member of numerous program teams and made an impact across the drug discovery process; from target validation, through hit-to-lead/lead optimisation, to pre-clinical studies in preparation for FTIH assessment. In doing so, he has taken a lead role on several successful drug discovery efforts, delivering clinical candidate molecules.

David has track-record of engagement with the external scientific community, including numerous academic collaborations, publications, and organisation of high-profile scientific symposia. David is a member of the RSC and SMR.

GB-NON-09089 | March 2024