H
Hope I. Needs
Researcher at University of Bristol
Publications - 7
Citations - 32
Hope I. Needs is an academic researcher from University of Bristol. The author has contributed to research in topics: Mitochondrion & Biology. The author has an hindex of 1, co-authored 3 publications receiving 11 citations.
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Journal ArticleDOI
Changes in excitatory and inhibitory receptor expression and network activity during induction and establishment of epilepsy in the rat Reduced Intensity Status Epilepticus (RISE) model.
Hope I. Needs,Benjamin S. Henley,Damiana Cavallo,Sonam Gurung,Tamara Modebadze,Gavin L. Woodhall,Jeremy M. Henley +6 more
TL;DR: Analysis of expression of excitatory and inhibitory neurotransmitter receptor subunits and synaptic scaffolding proteins in the hippocampus and temporal lobe and compared these changes with alterations in network activity at specific timepoints during epileptogenesis gives new insight into the mechanisms underpinning epilepsy.
Journal ArticleDOI
Kainate and AMPA receptors in epilepsy: Cell biology, signalling pathways and possible crosstalk
Jeremy M. Henley,Jeremy M. Henley,Jithin D. Nair,Richard Seager,Busra P Yucel,Gavin L. Woodhall,Benjamin S. Henley,Karolina Talandyte,Hope I. Needs,Kevin A. Wilkinson +9 more
TL;DR: In this paper, a review of the cell biology of GluK2-containing KARs and GluA2containing AMPARs is presented, and the role of kARs in regulating AMPAR surface expression and plasticity, and relevance of this to epilepsy.
Posted ContentDOI
The NanoLuc Assay System for Accurate Real-Time Monitoring of Mitochondrial Protein Import within Intact Mammalian Cells
TL;DR: An adaptation of an assay system, established previously to monitor mitochondrial import into isolated yeast mitochondria, to quantitatively monitor mitochondria import inside mammalian cells is reported, enabling detailed mechanistic examination of the transport process in live cells.
Posted ContentDOI
Intercellular Mitochondrial Transfer as a Rescue Mechanism in Response to Protein Import Failure
Hope I. Needs,Gonçalo C. Pereira,Emily Glover,Wolfgang Hübner,Jeremy M. Henley,Ian Collinson +5 more
TL;DR: A mitochondrial import rescue mechanism involving intercellular mitochondrial transport through tunneling nanotubes (TNTs) was proposed in this paper , where the import of healthy mitochondria and jettisoning of those with jammed import sites was considered.
Journal ArticleDOI
Interplay between Mitochondrial Protein Import and Respiratory Complexes Assembly in Neuronal Health and Degeneration
Hope I. Needs,Margherita Protasoni,Jeremy M. Henley,Julien Prudent,Ian Collinson,Gonçalo C. Pereira +5 more
TL;DR: In this article, the authors focus on how the processes of mitochondrial protein translocation and respiratory complex assembly and function are interlinked, how they are regulated, and their importance in health and disease.