Marina, N., Becker, D.L., Gilbey, M.P.
Gap junctional communication in the adult CNS plays an important role in the synchronization of neuronal activities. In vitro studies have shown evidence of electrotonic coupling through gap...
Marina, N., Taheri, M., Gilbey, M.P.
When applied in vitro to various CNS structures 5-HT and/or NMDA have been observed to generate rhythmic nervous activity. In contrast, reports of similar in vivo actions are relatively rare. Here we...
Neurones within the rostral ventromedial medulla project to the intermediolateral cell column of the spinal cord where they may influence sympathetic preganglionic neuronal activity controlling...
1. We have proposed previously that graded synchronous activity is produced by periodic inputs acting on weakly coupled or uncoupled oscillators influencing the discharges of a population of...
Intermittent bursts of activity are a robust feature of the discharges of sympathetic nerves. There are at least two major mechanisms producing such discharges: (i) phasic inputs influencing...
Thesis (Ph. D.)--University of Birmingham, 1980.
Medullary-evoked EPSPs in neonatal rat sympathetic preganglionic neurones in vitro.
Deuchars, S A, Morrison, S F, Gilbey, M P
1. Whole-cell patch clamp recordings were made from twenty-three sympathetic preganglionic neurones (SPNs) in the upper thoracic segments of a neonatal rat brainstem-spinal cord preparation to study...
Sympathetic activity recorded from the rat caudal ventral artery in vivo.
1. In twenty-five sodium pentobarbitone (alpha-chloralose supplemented)-anaesthetized, artificially ventilated and paralysed rats, postganglionic sympathetic single unit activity was recorded at the...
1. In anaesthetized rats, using a focal recording technique, activity was recorded from single sympathetic postganglionic neurones innervating the caudal ventral artery of the tail. The following...
1. In anaesthetized cats the effect of the alpha 1-adrenoceptor agonist phenylephrine, microinjected into the left intermediolateral cell column of the spinal cord at the third thoracic level, was...
1. The segmental distribution of cell bodies of sympathetic preganglionic neurones projecting into the left lumbar sympathetic chain beyond the L4 ganglion was determined in rats using retrograde...
Characteristics of sympathetic preganglionic neurones in the lumbar spinal cord of the cat.
1. In anaesthetized cats extracellular recordings have been made from antidromically identified sympathetic preganglionic neurones, located in the 2nd and 3rd lumbar segments, with axons projecting...
Gilbey, M P, Numao, Y, Spyer, K M
The central respiratory-drive-related inputs to antidromically identified cervical sympathetic preganglionic neurones have been investigated, in the rat, using extracellular recording techniques, the...
Gilbey, M P, Jordan, D, Richter, D W, Spyer, K M
The respiratory modulation of the activity of vagal cardio-inhibitory neurones of the nucleus ambiguus of the cat has been investigated by electrophysiological and neuropharmacological techniques....
Donoghue, S, Felder, R B, Gilbey, M P, Jordan, D, Spyer, K M
Post-synaptic responses evoked in neurones of the nucleus tractus solitarius by electrical stimulation of the carotid sinus, aortic and vagal nerves, alone or in combination, have been studied in...
1. Silices of guinea-pig olfactory cortex were cut at 550 micrometer nominal thickness and preincubated at 24 +/- 0.5 degrees C for than 2 1/2 hr. They were then stimulated via the lateral olfactory...
Medullary-evoked EPSPs in neonatal rat sympathetic preganglionic neurones in vitro.
Deuchars, S A, Morrison, S F, Gilbey, M P
1. Whole-cell patch clamp recordings were made from twenty-three sympathetic preganglionic neurones (SPNs) in the upper thoracic segments of a neonatal rat brainstem-spinal cord preparation to study...
Sympathetic activity recorded from the rat caudal ventral artery in vivo.
1. In twenty-five sodium pentobarbitone (alpha-chloralose supplemented)-anaesthetized, artificially ventilated and paralysed rats, postganglionic sympathetic single unit activity was recorded at the...
1. In anaesthetized rats, using a focal recording technique, activity was recorded from single sympathetic postganglionic neurones innervating the caudal ventral artery of the tail. The following...
1. In anaesthetized cats the effect of the alpha 1-adrenoceptor agonist phenylephrine, microinjected into the left intermediolateral cell column of the spinal cord at the third thoracic level, was...
1. The segmental distribution of cell bodies of sympathetic preganglionic neurones projecting into the left lumbar sympathetic chain beyond the L4 ganglion was determined in rats using retrograde...
Characteristics of sympathetic preganglionic neurones in the lumbar spinal cord of the cat.
1. In anaesthetized cats extracellular recordings have been made from antidromically identified sympathetic preganglionic neurones, located in the 2nd and 3rd lumbar segments, with axons projecting...
Gilbey, M P, Numao, Y, Spyer, K M
The central respiratory-drive-related inputs to antidromically identified cervical sympathetic preganglionic neurones have been investigated, in the rat, using extracellular recording techniques, the...
Gilbey, M P, Jordan, D, Richter, D W, Spyer, K M
The respiratory modulation of the activity of vagal cardio-inhibitory neurones of the nucleus ambiguus of the cat has been investigated by electrophysiological and neuropharmacological techniques....
Donoghue, S, Felder, R B, Gilbey, M P, Jordan, D, Spyer, K M
Post-synaptic responses evoked in neurones of the nucleus tractus solitarius by electrical stimulation of the carotid sinus, aortic and vagal nerves, alone or in combination, have been studied in...
1. Silices of guinea-pig olfactory cortex were cut at 550 micrometer nominal thickness and preincubated at 24 +/- 0.5 degrees C for than 2 1/2 hr. They were then stimulated via the lateral olfactory...