Dr Christopher Chapman
Lecturer in Bioengineering
School of Engineering and Materials Science
Queen Mary University of London
Queen Mary University of London
Research
bioelectronics, biosensing, medical devices, conducting polymers
Interests
Interested in pairing bioelectronic sensors to in vitro models to achieve real-time readout from the in vitro model system. Investigating coupling multiple modalities of recordings such as impedance, pH, and biomarker sensing to the in vitro systems.Publications
2025
“Spin‐Rinse and Repeat”: Facile Processing to Improve Cytocompatibility of Poly(3,4‐Ethyelenedioxythiophene): Polystyrene Sulfonate Composites for BioelectronicsKillilea J, Lee A, Cuttaz EA, Miceli GC, Suquia LL, Goding JA, Chapman CAR, Green RA
Advanced Nanobiomed Research, Wiley vol. 5 (5)
13-04-2025
Simple surface treatment of conjugated polymers for enhanced cell adhesion using UV-OzoneWestwood MM, Gilhooly-Finn PA, Trueman RP, Mumtaz A, Gregory H, Daoud JPA, Dey A, Palgrave R et al.
In American Chemical Society (Acs)
27-01-2025
2024
Surgical identification of brain tumour margins through impedance monitoring and electrocorticography and the potential for their combined use: A systematic reviewGeorgiannakis A, Chapman CAR, Paraskevopoulos D
Neurosurgical Review, Springer Science and Business Media Llc vol. 47 (1)
06-12-2024
3D printed electro-responsive system with programmable drug releaseAlkahtani ME, Sun S, Chapman CAR, Gaisford S, Orlu M, Elbadawi M, Basit AW
Materials Today Advances, Elsevier Bv vol. 23, 100509-100509.
01-08-2024
Polymer Bioelectronics: A Solution for Both Stimulating and Recording ElectrodesCuttaz EA, Bailey ZK, Chapman CAR, Goding JA, Green RA
Advanced Healthcare Materials, Wiley
31-05-2024
2023
Controlled electroactive release from solid-state conductive elastomer electrodesChapman CAR, Fernandez-Patel S, Jahan N, Cuttaz EA, Novikov A, Goding JA, Green RA
Materials Today Bio, Elsevier Bv vol. 23, 100883-100883.
01-12-2023
Electroactive Polymers for On‐Demand Drug ReleaseAlkahtani ME, Elbadawi M, Chapman CAR, Green RA, Gaisford S, Orlu M, Basit AW
Advanced Healthcare Materials, Wiley vol. 13 (3)
12-11-2023
Surface electromyography using dry polymeric electrodesSteenbergen N, Busha I, Morgan A, Mattathil C, Levy Pinto A, Spyridakos F, Sokolovskiy I, Tahirbegi B et al.
Apl Bioengineering, Aip Publishing vol. 7 (3)
01-09-2023
A Pilot In Vivo Study of Flexible Fully Polymeric Nerve Cuff Electrodes*Cuttaz EA, Syed O, Chapman CAR, Goding JA, Bailey ZK, Portillo-Lara R, Green RA
2023 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC) 24 Jul 2023 - 27 Jul 2023.
24-07-2023
2022
Preparation of Rat Sciatic Nerve for <em>Ex Vivo</em> NeurophysiologyRapeaux A, Syed O, Cuttaz E, Chapman CAR, Green RA, Constandinou TG
Journal of Visualized Experiments, Myjove Corporation (185)
12-07-2022
2021
Flexible Networks of Patterned Conducting Polymer Nanowires for Fully Polymeric BioelectronicsChapman CAR, Cuttaz EA, Tahirbegi B, Novikov A, Petkos K, Koutsoftidis S, Drakakis EM, Goding JA et al.
Advanced Nanobiomed Research, Wiley vol. 2 (3)
04-12-2021
Flexible Nanowire Conductive Elastomers for Applications in Fully Polymeric Bioelectronic DevicesCuttaz EA, Chapman CAR, Goding JA, Vallejo-Giraldo C, Syed O, Green RA
2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC) 1 Nov 2021 - 5 Nov 2021.
01-11-2021
Mind the gap: State-of-the-art technologies and applications for EEG-based brain–computer interfacesPortillo-Lara R, Tahirbegi B, Chapman CAR, Goding JA, Green RA
Apl Bioengineering, Aip Publishing vol. 5 (3)
20-07-2021
Model-based geometrical optimisation and in vivo validation of a spatially selective multielectrode cuff array for vagus nerve neuromodulationAristovich K, Donega M, Fjordbakk C, Tarotin I, Chapman CAR, Viscasillas J, Stathopoulou T-R, Crawford A et al.
Journal of Neuroscience Methods, Elsevier Bv vol. 352, 109079-109079.
01-03-2021
Stretchable, Fully Polymeric Electrode Arrays for Peripheral Nerve StimulationCuttaz EA, Chapman CAR, Syed O, Goding JA, Green RA
Advanced Science, Wiley vol. 8 (8)
05-02-2021
2020
Stretchable bioelectronics: Mitigating the challenges of the percolation threshold in conductive elastomersNovikov A, Goding J, Chapman C, Cuttaz E, Green RA
Apl Materials, Aip Publishing vol. 8 (10)
01-10-2020
Actively controlled local drug delivery using conductive polymer-based devicesChapman CAR, Cuttaz EA, Goding JA, Green RA
Applied Physics Letters, Aip Publishing vol. 116 (1)
03-01-2020
3D Cell Culture Systems for the Development of Neural InterfacesSyed O, Chapman C, Vallejo-Giraldo C, Genta M, Goding J, Kanelos E, Green R
In Neural Interface Engineering, Springer International Publishing 201-236.
01-01-2020
2019
Optimisation of bioimpedance measurements of neuronal activity with an ex vivo preparation of Cancer pagurus peripheral nervesChapman CAR, Smith TM, Kelly M, Avery J, Rouanet T, Aristovich K, Chew DJ, Holder DS
Journal of Neuroscience Methods, Elsevier Bv vol. 327, 108322-108322.
01-11-2019
Extracting impedance changes from a frequency multiplexed signal during neural activity in sciatic nerve of rat: preliminary study in vitroHope J, Aristovich K, Chapman CAR, Volschenk A, Vanholsbeeck F, McDaid A
Physiological Measurement, Iop Publishing vol. 40 (3), 034006-034006.
03-04-2019
Model-based geometrical optimisation and in vivo validation of a spatially selective multielectrode cuff array for vagus nerve neuromodulationAristovich K, Donega M, Fjordbakk C, Tarotin I, Chapman C, Viscasillas J, Stathopoulou T-R, Crawford A et al.
In Arxiv
29-03-2019
Optimal frequency range for electrical impedance tomography of neural activity in peripheral nerveHope J, Aristovich K, Chapman C, Vanholsbeeck F, McDaid A
2019 9th International IEEE/EMBS Conference on Neural Engineering (NER) 20 Mar 2019 - 23 Mar 2019.
01-03-2019
Extracting impedance changes from a frequency multiplexed signal during neural activity in sciatic nerve of rat: preliminary study in-vitroHope J, Aristovich K, Chapman CAR, Volschenk A, Vanholsbeeck F, McDaid A
In Arxiv
07-01-2019
2018
Electrode fabrication and interface optimization for imaging of evoked peripheral nervous system activity with electrical impedance tomography (EIT)Chapman CAR, Aristovich K, Donega M, Fjordbakk CT, Stathopoulou T-R, Viscasillas J, Avery J, Perkins JD et al.
Journal of Neural Engineering, Iop Publishing vol. 16 (1), 016001-016001.
16-11-2018
2017
Multifunctional Neural Interfaces for Closed‐Loop Control of Neural ActivityChapman CAR, Goshi N, Seker E
Advanced Functional Materials, Wiley vol. 28 (12)
28-08-2017
Nanostructure Introduces Artifacts in Quantitative Immunofluorescence by Influencing Fluorophore IntensityChapman CAR, Zhu X, Chen H, Yanik AA, Lein PJ, Seker E
Scientific Reports, Springer Science and Business Media Llc vol. 7 (1)
27-03-2017
Neural Interfaces: Nanoporous Gold Biointerfaces: Modifying Nanostructure to Control Neural Cell Coverage and Enhance Electrophysiological Recording Performance (Adv. Funct. Mater. 3/2017)Chapman CAR, Wang L, Chen H, Garrison J, Lein PJ, Seker E
Advanced Functional Materials, Wiley vol. 27 (3)
01-01-2017
2016
Nanoporous Gold Biointerfaces: Modifying Nanostructure to Control Neural Cell Coverage and Enhance Electrophysiological Recording PerformanceChapman CAR, Wang L, Chen H, Garrison J, Lein PJ, Seker E
Advanced Functional Materials, Wiley vol. 27 (3), 1604631-1604631.
12-12-2016
Mechanisms of Reduced Astrocyte Surface Coverage in Cortical Neuron-Glia Co-cultures on Nanoporous Gold SurfacesChapman CAR, Chen H, Stamou M, Lein PJ, Seker E
Cellular and Molecular Bioengineering, Springer Science and Business Media Llc vol. 9 (3), 433-442.
31-05-2016
Utilizing dynamic laser speckle to probe nanoscale morphology evolution in nanoporous gold thin filmsChapman CAR, Ly S, Wang L, Seker E, Matthews MJ
Optics Express, Optica Publishing Group vol. 24 (5), 5323-5323.
02-03-2016
Engineering on-chip nanoporous gold material libraries via precision photothermal treatmentChapman CAR, Wang L, Biener J, Seker E, Biener MM, Matthews MJ
Nanoscale, Royal Society of Chemistry (Rsc) vol. 8 (2), 785-795.
01-01-2016
Substrate topography guides pore morphology evolution in nanoporous gold thin filmsChapman CAR, Daggumati P, Gott SC, Rao MP, Seker E
Scripta Materialia, Elsevier Bv vol. 110, 33-36.
01-01-2016
2015
Nanoporous Gold as a Neural Interface Coating: Effects of Topography, Surface Chemistry, and Feature SizeChapman CAR, Chen H, Stamou M, Biener J, Biener MM, Lein PJ, Seker E
Acs Applied Materials &Amp; Interfaces, American Chemical Society (Acs) vol. 7 (13), 7093-7100.
02-03-2015
2013
Microfabrication of Nanoporous Gold Patterns for Cell-material Interaction StudiesDaggumati P, Kurtulus O, Chapman CAR, Dimlioglu D, Seker E
Journal of Visualized Experiments, Myjove Corporation (77)
15-07-2013
Mechanically Robust Soft Bioelectronics: Towards Conductive Elastomers with a Low Percolation ThresholdNovikov A, Goding J, Chapman C, Cuttaz E, Green R
Grants
Grants of specific relevance to Predictive in vitro Models
Oligodendronics: Engineering biology for scalable neural interfacesChristopher Chapman
£403,666 ARIA Advanced Research and Invention Agency
01-07-2025 - 31-12-2026
Development of multimodal tumour margin detection paradigm for use in neurosurgical oncologyChristopher Chapman
£74,990 Barts and the London Charity
31-03-2025 - 31-03-2026
Customizable conducting elastomers for bioelectronics sensorsChristopher Chapman
£20,000 Royal Society
01-10-2024 - 30-09-2025