Richard Owen
Clinician Researcher
Research interests
As part of my DPhil I sequenced individual cells from a pre-cancerous condition of the oesophagus called Barrett’s oesophagus and investigated how these cells behave differently to normal upper gastrointestinal cells. As part of a team, I have been able to use the techniques we learned, alongside new single cell sequencing technology, to extend the scope of this project as part of a clinical trial investigating the use of emerging immunochemotherapies in oesophageal cancer treatment. I hope to use these results to help understand why these exciting new treatments work well in some people with oesophageal cancer, and not well in others.
Background
I qualified as a doctor in Liverpool and completed my early surgical training in the Northwest of England before moving to Oxford to undertake a DPhil in upper gastrointestinal single cell RNA-seq, supervised by Xin Lu and Mark Middleton. Since finishing my DPhil, I have completed training as an oesophago-gastric cancer surgeon in Oxford, and continue to participate in oesophago-gastric research between Oxford University Hospitals and the Ludwig Institute.
other activities
I have previously been involved in public engagement through supporting science events in local schools, and hope to continue with this.
Recent publications
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The Prognostic Impact of Minimally Invasive Esophagectomy on Survival after Esophagectomy following a Delayed Interval after Chemoradiotherapy; A Secondary Analysis of the DICE Study.
Journal article
Markar SR. et al, (2024), Annals of surgery
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Delayed Surgical Intervention After Chemoradiotherapy in Esophageal Cancer
Journal article
Chidambaram S. et al, (2023), Annals of Surgery
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p53 inhibitor iASPP is an unexpected suppressor of KRAS and inflammation-driven pancreatic cancer
Journal article
Miller P. et al, (2023), Cell Death & Differentiation, 30, 1619 - 1635
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Tumor monocyte content predicts immunochemotherapy outcomes in esophageal adenocarcinoma.
Journal article
Carroll TM. et al, (2023), Cancer cell, 41, 1222 - 1241.e7
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Multicenter, Prospective Cohort Study of Oesophageal Injuries and Related Clinical Outcomes (MUSOIC study).
Journal article
Owen RP. et al, (2023), Annals of surgery