Search Results - "Kunze, W A"

The microbiome is essential for normal gut intrinsic primary afferent neuron excitability in the mouse by McVey Neufeld, K. A., Mao, Y. K., Bienenstock, J., Foster, J. A., Kunze, W. A.

“…Background  The role of intestinal microbiota in the development and function of host physiology is of high interest, especially with respect to the nervous…”
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Spatiotemporal maps reveal regional differences in the effects on gut motility for Lactobacillus reuteri and rhamnosus strains by Wu, R. Y., Pasyk, M., Wang, B., Forsythe, P., Bienenstock, J., Mao, Y.–K., Sharma, P., Stanisz, A. M., Kunze, W. A.

“…Background  Commensal bacteria such as probiotics that are neuroactive acutely affect the amplitudes of intestinal migrating motor complexes (MMCs). What is…”
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The gut microbiome restores intrinsic and extrinsic nerve function in germ‐free mice accompanied by changes in calbindin by McVey Neufeld, K. A., Perez‐Burgos, A., Mao, Y. K., Bienenstock, J., Kunze, W. A.

“…Background The microbiome is essential for normal myenteric intrinsic primary afferent neuron (IPAN) excitability. These neurons control gut motility and…”
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The enteric nervous system and regulation of intestinal motility by Kunze, W A, Furness, J B

“…The enteric nervous system exerts local control over mixing and propulsive movements in the small intestine. When digestion is in progress, intrinsic primary…”
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Lactobacillus rhamnosus strain JB‐1 reverses restraint stress‐induced gut dysmotility by West, C., Wu, R. Y., Wong, A., Stanisz, A. M., Yan, R., Min, K. K., Pasyk, M., McVey Neufeld, K.‐A., Karamat, M. I., Foster, J. A., Bienenstock, J., Forsythe, P., Kunze, W. A.

“…Background Environmental stress affects the gut with dysmotility being a common consequence. Although a variety of microbes or molecules may prevent the…”
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Intracellular recording from myenteric neurons of the guinea-pig ileum that respond to stretch by Kunze, W. A. A., Furness, J. B., Bertrand, P. P., Bornstein, J. C.

“…Isolated longitudinal muscle-myenteric plexus preparations from guinea-pig ileum were used to investigate the activity of myenteric neurons when the tissue was…”
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Analysis of the responses of myenteric neurons in the small intestine to chemical stimulation of the mucosa by Bertrand, P P, Kunze, W A, Bornstein, J C, Furness, J B, Smith, M L

“…Responses of myenteric AH and S neurons to local application of chemicals to the mucosa of the guinea pig small intestine were obtained using conventional…”
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The soma and neurites of primary afferent neurons in the guinea-pig intestine respond differentially to deformation by Kunze, W. A. A., Clerc, N., Furness, J. B., Gola, M.

“…Intrinsic primary afferent neurons in the small intestine are exposed to distortion of their processes and of their cell bodies. Recordings of…”
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Contractile activity in intestinal muscle evokes action potential discharge in guinea-pig myenteric neurons by Kunze, W. A. A., Clerc, N., Bertrand, P. P., Furness, J. B.

“…The process by which stretch of the external muscle of the intestine leads to excitation of myenteric neurons was investigated by intracellular recording from…”
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The terminals of myenteric intrinsic primary afferent neurons of the guinea-pig ileum are excited by 5-hydroxytryptamine acting at 5-hydroxytryptamine-3 receptors by Bertrand, P.P, Kunze, W.A.A, Furness, J.B, Bornstein, J.C

“…The aim of this study was to identify the receptor type(s) by which 5-hydroxytryptamine applied to the intestinal mucosa excites the terminals of myenteric AH…”
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Charybdotoxin and iberiotoxin but not apamin abolish the slow after-hyperpolarization in myenteric plexus neurons by KUNZE, W. A. A, BORNSTEIN, J. C, FURNESS, J. B, HENDRIKS, R, STEPHENSON, D. S. H

“…Myenteric neurons of guinea-pig ileum were studied with intracellular microelectrodes. The specific toxins charybdotoxin, iberiotoxin and apamin were used to…”
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Effect of stimulating the nucleus of the horizontal limb of the diagonal band on single unit activity in the olfactory bulb by Kunze, W A, Shafton, A D, Kemm, R E, McKenzie, J S

“…The effects of centrifugal afferents on single unit discharge in the main olfactory bulb were studied in anaesthetized rats. Recording with extracellular…”
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Comparison of the effects of neurokinin-3 receptor blockade on two forms of slow synaptic transmission in myenteric AH neurons by Alex, G., Kunze, W.A.A., Furness, J.B., Clerc, N.

“…AH neurons are intrinsic sensory neurons of the intestine that exhibit two types of slow synaptic event: slow excitatory postsynaptic potentials which increase…”
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Identification of sensory nerve cells in a peripheral organ (the intestine) of a mammal by Kunze, W.A.A., Bornstein, J.C., Furness, J.B.

“…It is commonly believed that the cell bodies of mammalian sensory neurons are contained within spinal and cranial sensory ganglia associated with the central…”
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Plurichemical transmission and chemical coding of neurons in the digestive tract by Furness, J B, Young, H M, Pompolo, S, Bornstein, J C, Kunze, W A, McConalogue, K

“…The enteric nervous system contains neurons with well-defined functions. However, when neurons of the same function are examined in different regions or…”
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Intracellular responses of olfactory bulb granule cells to stimulating the horizontal diagonal band nucleus by Kunze, W A, Shafton, A D, Kem, R E, McKenzie, J S

“…The effects of centrifugal afferents on membrane potentials of identified granule cell layer using evoked field potential profiles, and trans-synaptic…”
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Responses of myenteric S neurones to low frequency stimulation of their synaptic inputs by Alex, G, Clerc, N, Kunze, W.A.A, Furness, J.B

“…Previous experiments have shown that prolonged low frequency stimulation of presynaptic inputs causes excitation of AH neurones that considerably outlasts the…”
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Correlation of electrophysiological and morphological characteristics of myenteric neurons of the duodenum in the guinea-pig by CLERC, N, FURNESS, J. B, BORNSTEIN, J. C, KUNZE, W. A. A

“…Intracellular recording, dye filling and immunohistochemistry were used to investigate neurons of the proximal duodenum of the guinea-pig. Recordings were made…”
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Long-term effects of synaptic activation at low frequency on excitability of myenteric AH neurons by Clerc, N, Furness, J.B, Kunze, W.A.A, Thomas, E.A, Bertrand, P.P

“…Intracellular microelectrodes were used to record the effects of extended periods (1–30 min) of synaptic activation on AH neurons in the myenteric ganglia of…”
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Morphological and immunohistochemical identification of neurons and their targets in the guinea-pig duodenum by Clerc, N, Furness, J.B, Li, Z.S, Bornstein, J.C, Kunze, W.A.A

“…Nerve circuits within the proximal duodenum were investigated using a combination of immunohistochemistry for individual neuron markers and lesion of intrinsic…”
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