Projects per year
Personal profile
Research interests
Find out more about the team here.
Our ability to learn and remember information about our environment is underpinned by synaptic plasticity. This process is fundamental to shaping who we are as individuals and is also implicated in many neurological and psychiatric disorders. Memory is fundamentally dependent on the behavioural context of learnt information and we aim to investigate the contextual factors that are important for the encoding of memory by synaptic plasticity at a neuronal circuit level.
We study this by considering the factors that regulate the induction of synaptic plasticity and the mechanisms underlying its expression. Currently this involves projects in the following areas:
1) The role of acetylcholine and other neuromodulators in synaptic circuit function.
2) Impairment of neural plasticity and adaptive representations by genetic risk factors for psychiatric disorders.
3) The mechanisms underlying postsynaptic neurotransmitter receptor trafficking.
4) A data architecture system for open access neuroscience data.
We use a combination of techniques including in vitro and in vivo electrophysiology, 2-photon imaging, optogenetics, behavioural assays and computational modelling.
Structured keywords and research groupings
- Cognitive Neuroscience
- Memory
- Brain and Behaviour
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Collaborations and top research areas from the last five years
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Impairment of neural plasticity and adaptive representations by genetic risk factors for schizophrenia
1/10/23 → 30/09/28
Project: Research, Parent
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Research output
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APP fragment controls both ionotropic and non-ionotropic signaling of NMDA receptors
Dunot, J., Moreno, S., Gandin, C., Pousinha, P. A., Ashby, M. C., Mellor, J. R. & al., E., 14 Jun 2024, (E-pub ahead of print) In: Neuron. 112, 16, p. 2708-2720.e9Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access -
Hippocampal-dependent navigation in head-fixed mice using a floating real-world environment
Stuart, S. A., Palacios-Filardo, J., Domanski, A. P. F., Udakis, M., Duguid, I. C., Jones, M. W. & Mellor, J. R., 21 Jun 2024, In: Scientific Reports. 14, 1, 13 p., 14315 .Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access -
The importance of memory in severe mental illness
Mellor, J. R., 8 Feb 2024, In: Futurum. p. 1-4 4 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access
Datasets
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Spine calcium model
Atherton, L. (Creator), Mellor, J. R. (Data Manager), Tigaret, C. (Creator), Shaikh, N. (Creator), Olivo, V. (Creator), Sadowski, J. (Creator), Betterton, R. (Creator), Chamberlain, S. (Creator), Ruivo, L. T. G. (Creator) & Griffith, T. (Creator), University of Bristol, 7 Jun 2013
DOI: 10.5523/bris.728sv451ogv61bwiazm1a5t29, http://data.bris.ac.uk/data/dataset/728sv451ogv61bwiazm1a5t29
Dataset
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PURE-LET denoising code
Tigaret, C. (Creator), Atherton, L. (Creator), Shaikh, N. (Creator), Chamberlain, S. (Creator), Griffith, T. (Creator), Ruivo, L. T. G. (Creator), Sadowski, J. (Creator), Olivo, V. (Creator), Betterton, R. (Creator) & Mellor, J. R. (Data Manager), University of Bristol, 5 Jun 2013
DOI: 10.5523/bris.dss2hubx4pk9zvg9x83k2mi2, http://data.bris.ac.uk/data/dataset/dss2hubx4pk9zvg9x83k2mi2
Dataset