My research interests invole the use of computational techniques such as time series analysis, graph theory, and non-linear dynamical systems to understand brain dynamics during cognitive processes and in neurodegenerative disorders. I joined the Cardiff University Brain Research Imaging Centre in July 2019 as a Research Associate in Dr Jiaxiang Zhang's lab, integrating functional imaging (fMRI, MEG) and computational modelling to understand the neuronal mechanisms underpinning decision making. Prior to this, the focus on my PhD research was using similar techniques to understand alterations to brain dynamics in Alzheimer’s disease.
- July 2019 - Present: Research Associate, CUBRIC, Cardiff University
- September 2015 - June 2019: PhD Student, Living Systems Institute, College of Engineering, Mathematics, and Physical Sciences, University of Exeter
- 2011 - 2015: MMath Mathematical Physics, University of Liverpool
Anrhydeddau a Dyfarniadau
- Travel grant, Guarantors of Brain (2018)
- Mathematical modelling of neuronal dynamics at a range of spatial scales
- Dynamical systems and bifurcation theory
- Neurodegenerative disorders
- Decision making
- Analysis of functional neuroimaging data (EEG/MEG/fMRI), including time series analysis and graph theory
Since July 2019, I have been working at CUBRIC in the Cognition and Computation Brain Lab. This project aims to integrate functional neuroimaging data such as MEG/fMRI with computational models of macro-scale brain dynamics to uncover the neuronal mechanisms underpinning decision making. My background involves using similar computational techniques to study how the electrophysiological dynamics of the brain were altered in people living with Alzheimer's disease and rodent models of dementia pathology.
L. Tait, G. Stothart, E. Coulthard, J.T. Brown, N. Kazanina, M. Goodfellow (2019). Network Substrates of Cognitive Impairment in Alzheimer's Disease. Clinical Neurophysiology 130(9):1581-1595
L. Tait, K. Wedgwood, K. Tsaneva-Atanasova, J.T. Brown, M. Goodfellow (2018). Control of clustered action potential firing in a mathematical model of entorhinal cortex stellate cells. Journal of Theoretical Biology 449:23-34
G. Stothart, G. Petkov, N. Kazanina, M. Goodfellow, L. Tait, J.T. Brown (2016) Graph-theoretical measures provide translational markers of large-scale brain network disruption in human dementia patients and animal models of dementia. International Journal of Psychophysiology 108:71