Email: portico-services@ucl.ac.uk
Help Desk: http://www.ucl.ac.uk/ras/portico/helpdesk
- Clinical Senior Research Fellow
- Research Department of Haematology
- Cancer Institute
- Faculty of Medical Sciences
Dr Maciocia is a consultant haematologist and clinician scientist specialising in chimeric antigen receptor T cell therapy for cancer. He undertook training in medicine and pharmacology at the Univerity of Edinburgh, followed by clinical training in medicine and haematology in Edinburgh, Bristol/ Bath, Zambia and London. He completed his PhD in CAR-T cell therapy for T cell lymphoma in the laboratory of Dr Martin Pule at UCL, in 2017, and completed clinical training in 2019. He now sees patients in the CAR-T clinic at UCLH while running a laboratory group based at UCL Cancer Institute.
Dr Maciocia is currently funded by Cancer Research UK as a clinician scientist fellow.


The Maciocia laboratory is focussed on the preclinical and clinical development of chimeric antigen receptor (CAR)-T cells for cancer. Major areas of focus include:
- development of allogeneic 'off the shelf' CAR-T cell therapies. We utilise protein-based techniques which avoid the costs and complexities of genome editing, to attempt to deliver safe and effective allogeneic CAR-T. An MRC-funded phase 1 clinical trial based upon this work will open December 2022.
- development of CAR-T approaches for T cell malignancies. Treatment of T cell malignancies with immunotherapy is challenging due to shared target expression between malignant and normal T cells. Despite this, the Maciocia lab have identified targtes in several disorders leading to 2 phase 1 trials currently recruiting (anti-TRBC1 CAR-T for T cell lymphomas, Autolus) or in setup (anti-CCR9 CAR-T for T cell acute lymphoblastic leukaemia, MRC).
- T cell engineering to enhance efficacy. Multiple projects are in place with foci on CAR-T persistence, recruitement of non-CAR immune cells and the immunosuppressive TME.
- CAR-T for new disease indications. We are interested in developing CAR-T for new solid cancer and non-cancerous targets.
Major UCL collaborators include
- Martin Pule
- Claire Roddie
- Lydia Lee
- Marc Mansour
01-AUG-2021 – 01-AUG-2026 | CRUK Clinician Scientist | Haematology | Cancer Institute, United Kingdom |