Neural bases of individual differences in sensorimotor plasticity

Talks

Measuring the Effects of Amazonian Ayahuasca Retreats with EEG: The Challenges and Rewards of Naturalistic Neuroscience
Caspar Montgomery
Done
Modelling the electrophysiology of hierarchical speech and language processing
Associate Prof. Edmund Lalor
Done
Brain sources of the theta EEG rhythm underlying inhibitory control and replanning in active navigation in the Virtual House Locomotor Maze
Prof. Dr. Guy Cheron
Done
Motor reorganization after stroke: From pathophysiology to treatment strategies
Caroline Tscherpel
Done
Transcranial magnetic stimulation - mapping, targeting, and computational modeling
Prof. Dr. Thomas R. Knösche
Done
Non-invasive brain stimulation in supporting motor abilities in stroke patients and healthy people
Prof. Dr. Jitka Veldema
Done
Gamma-Band Oscillations and Schizophrenia: A Translational and Developmental Perspective
Prof. Dr. Peter J. Uhlhaas
Done
Opening address
Martijn Schreuder
Done
Transient events in single-trial EEG during photic driving
Hannes Oppermann, MSc
Done
Neurobiological effect of psychedelics – from animal EEG research to the measurement of human inter-brain connectivity during Ayahuasca ceremony in indigenous setting.
Martin Brunovský, M.D., PhD.
Done

Location: Room 101 - 11/3/23, 9:15 AM - 11/3/23, 10:00 AM (Europe/Amsterdam) (45 minutes)

Prof. Dr. Jacinta O'Shea

Associate Professor at Wellcome/Royal Society Sir Henry Dale Fellow, Oxford Centre for Human Brain Activity (OHBA) Wellcome Centre for Integrative Neuroimaging (WIN) Department of Psychiatry University of Oxford

Associate Professor Jacinta O’Shea is a cognitive neuroscientist and and Sir Henry Dale Fellow at the University of Oxford. She leads the Translational Neurostimulation Laboratory at the Oxford Centre for Human Brain Activity. Research in the group is particularly focused on non-invasive brain stimulation techniques and their potential to treat brain disorders. The research aims to understand how stimulation works, for whom, and how to make it work better. Research in the group is interdisciplinary, with team members combining cognitive manipulations with neuroimaging and computational techniques to advance research on stroke, depression and medical device development.

Neuroscience offers the tantalizing future prospect of personalized precision medicine for brain disorders. Non-invasive brain stimulation has distinctive therapeutic promise. It offers potential means to reshape brain function into adaptive states. On the road to unlock this promise, one key challenge is variability. Individuals differ – in their physiology, behaviour, and in response to stimulation. The factors that determine this variability are not understood. I will outline how we have begun to address this over the last decade in our work. I will present a causal mechanistic account of individual variation in response to a plasticity protocol with therapeutic benefits in chronic stroke. By using computational modelling we could identify structural, functional and neurochemical bases of individual differences in behaviour and in response to stimulation-induced behaviour change. Understanding the neural bases of phenotypic variation and its modifiability by intervention is an essential step on the path towards personalized brain stimulation therapies.