The University of Queensland

Neurochemical predictors of generalised learning induced by brain stimulation and training

Ehrhardt, Shane E., Wards, Yohan, Rideaux, Reuben, Marjańska, Małgorzata, Jin, Jin, Cloos, Martijn A., Deelchand, Dinesh K., Zöllner, Helge J., Saleh, Muhammad G., Hui, Steve C. N., Ali, Tonima, Shaw, Thomas B., Barth, Markus, Mattingley, Jason B., Filmer, Hannah L. and Dux, Paul E. (2024). Neurochemical predictors of generalised learning induced by brain stimulation and training. The Journal of Neuroscience, e1676232024. doi: 10.1523/jneurosci.1676-23.2024

Neural substrates of individual differences in learning generalization via combined brain stimulation and multitasking training

Wards, Yohan, Ehrhardt, Shane E, Filmer, Hannah L, Mattingley, Jason B, Garner, Kelly G and Dux, Paul E (2023). Neural substrates of individual differences in learning generalization via combined brain stimulation and multitasking training. Cerebral Cortex, 33 (24), 11679-11694. doi: 10.1093/cercor/bhad406

Individual differences in decision strategy relate to neurochemical excitability and cortical thickness

Filmer, Hannah L., Loughnan, Kathleen, Seeto, Jennifer X., Ballard, Timothy, Ehrhardt, Shane E., Shaw, Thomas, Wards, Yohan, Rideaux, Reuben, Leow, Li-Ann, Sewell, David and Dux, Paul E. (2023). Individual differences in decision strategy relate to neurochemical excitability and cortical thickness. The Journal of Neuroscience, 43 (42), 7006-7015. doi: 10.1523/jneurosci.1086-23.2023

tDCS augments decision-making efficiency in an intensity dependent manner: a training study

Ehrhardt, Shane E., Ballard, Timothy, Wards, Yohan, Mattingley, Jason B., Dux, Paul E. and Filmer, Hannah L. (2022). tDCS augments decision-making efficiency in an intensity dependent manner: a training study. Neuropsychologia, 176 108397, 108397. doi: 10.1016/j.neuropsychologia.2022.108397

On the relationship between GABA+ and glutamate across the brain

Rideaux, Reuben, Ehrhardt, Shane E., Wards, Yohan, Filmer, Hannah L., Jin, Jin, Deelchand, Dinesh K., Marjańska, Małgorzata, Mattingley, Jason B. and Dux, Paul E. (2022). On the relationship between GABA+ and glutamate across the brain. NeuroImage, 257 119273, 1-8. doi: 10.1016/j.neuroimage.2022.119273

The influence of tDCS intensity on decision-making training and transfer outcomes

Ehrhardt, Shane E., Filmer, Hannah L., Wards, Yohan, Mattingley, Jason B. and Dux, Paul E. (2021). The influence of tDCS intensity on decision-making training and transfer outcomes. Journal of Neurophysiology, 125 (2), 385-397. doi: 10.1152/jn.00423.2020

Dissociable effects of tDCS polarity on latent decision processes are associated with individual differences in neurochemical concentrations and cortical morphology

Filmer, Hannah L., Ballard, Timothy, Ehrhardt, Shane E., Bollmann, Saskia, Shaw, Thomas B., Mattingley, Jason B. and Dux, Paul E. (2020). Dissociable effects of tDCS polarity on latent decision processes are associated with individual differences in neurochemical concentrations and cortical morphology. Neuropsychologia, 141 107433, 1-9. doi: 10.1016/j.neuropsychologia.2020.107433

The efficacy of transcranial direct current stimulation to prefrontal areas is related to underlying cortical morphology

Filmer, Hannah L., Ehrhardt, Shane E., Shaw, Thomas B., Mattingley, Jason B. and Dux, Paul E. (2019). The efficacy of transcranial direct current stimulation to prefrontal areas is related to underlying cortical morphology. NeuroImage, 196, 41-48. doi: 10.1016/j.neuroimage.2019.04.026

Accounting for individual differences in the response to tDCS with baseline levels of neurochemical excitability

Filmer, Hannah L., Ehrhardt, Shane E., Bollmann, Saskia, Mattingley, Jason B. and Dux, Paul E. (2019). Accounting for individual differences in the response to tDCS with baseline levels of neurochemical excitability. Cortex, 115, 324-334. doi: 10.1016/j.cortex.2019.02.012

Combining brain stimulation and training to enhance cognition

Ehrhardt, Shane Edward (2023). Combining brain stimulation and training to enhance cognition. PhD Thesis, School of Psychology, The University of Queensland. doi: 10.14264/ab7d285

Accounting for variability in the efficacy of tDCS with cortical structure and neurochemicals

Filmer, Hannah L, Ehrhardt, Shane E, Bollmann, Saskia, Shaw, Thomas B, Mattingley, Jason B and Dux, Paul E (2019). Accounting for variability in the efficacy of tDCS with cortical structure and neurochemicals. The University of Queensland. (Dataset) doi: 10.14264/uql.2019.12