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Physiology profile

Dr Emmet Power

PositionResearch Fellow
DepartmentDepartment of Physiology
Research summaryMotor function


I work in Dr Karl Iremonger’s lab. My research focuses on understanding sex differences in neural circuits controlling stress.


Ibrahim, M. F., Power, E. M., Potapov, K., & Empson, R. M. (2017). Motor and cerebellar architectural abnormalities during the early progression of ataxia in a mouse model of SCA1 and how early prevention leads to a better outcome later in life. Frontiers in Cellular Neuroscience, 11, 292. doi: 10.3389/fncel.2017.00292

Power, E. M., English, N. A., & Empson, R. M. (2016). Are Type 1 metabotropic glutamate receptors a viable therapeutic target for the treatment of cerebellar ataxia? Journal of Physiology, 594(16), 4643-4652. doi: 10.1113/jp271153

Power, E. M., Morales, A., & Empson, R. M. (2016). Prolonged type 1 metabotropic glutamate receptor dependent synaptic signaling contributes to spino-cerebellar ataxia type 1. Journal of Neuroscience, 36(18), 4910-4916. doi: 10.1523/jneurosci.3953-15.2016

Power, E. M., & Empson, R. M. (2014). Functional contributions of glutamate transporters at the parallel fibre to Purkinje neuron synapse: Relevance for the progression of cerebellar ataxia. Cerebellum & Ataxias, 1, 3. doi: 10.1186/2053-8871-1-3

Roome, C. J., Power, E. M., & Empson, R. M. (2013). Transient reversal of the sodium/calcium exchanger boosts presynaptic calcium and synaptic transmission at a cerebellar synapse. Journal of Neurophysiology, 109(6), 1669-1680. doi: 10.1152/jn.00854.2012