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UK funding (£363,284): Synaptic connections and electrophysiological properties of neurones in the intermedius nucleus of the medulla oblongata Ukri 1 Jan 2008 UK Research and Innovation, United Kingdom
Overview
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Synaptic connections and electrophysiological properties of neurones in the intermedius nucleus of the medulla oblongata
| Abstract | Experiments in our laboratory have brought to our attention a collection of nerve cells (neurones) whose function is unknown. The neurones are located in a discrete region in the brainstem, the part of the brain that controls body systems critical for breathing and cardiovascular maintenance. The nucleus in which the neurones reside is known to receive information from neck muscles when they are stretched, but what this information is used for needs to be determined. Our preliminary evidence supports at least two ideas for cells in this nucleus / signalling neck muscle stretching to circuits involved in cardiorespiratory control and/or those involved in co-ordinating swallowing and breathing. To help determine if the cells participate in controlling such functions, we will investigate what other brain regions they send information to and receive information from using contemporary neuroanatomical methods. This will involve identifying cell types in the other brain regions where possible. We will also closely investigate the anatomical and electrical properties of the cells themselves since these features infleunce how the cells respond to incoming information and therefore how this information is passed on to other neurones. These studies will therefore clarify the connections and functions of an unexplored brain nucleus that we propose is involved in controlling important body functions. |
| Category | Research Grant |
| Reference | BB/F006594/1 |
| Status | Closed |
| Funded period start | 01/01/2008 |
| Funded period end | 31/12/2010 |
| Funded value | £363,284.00 |
| Source | https://gtr.ukri.org/projects?ref=BB%2FF006594%2F1 |
Participating Organisations
| University of Leeds | |
| Japan Science and Technology Agency |
The filing refers to a past date, and does not necessarily reflect the current state. The latest known state is available on the following page: University of Leeds, LS2 9JT Leeds.