Literature DB >> 3658234

Effect of copper sulphate on the rate of afferent discharge in the gastric branch of the vagus nerve in the rat.

A Niijima1, Z Y Jiang, N G Daunton, R A Fox.   

Abstract

The afferent nerve activity was recorded from a nerve filament isolated from the peripheral cut end of the gastric branch of the vagus nerve. The gastric perfusion of 4 ml of two different concentrations (0.04% and 0.08%) of CuSO4 solution provoked an increase in afferent activity. The stimulating effect of the 0.08% solution was stronger than that of the 0.04% solution, and lasted for a longer period of time. The observations suggest a possible mechanism by which CuSO4 elicits emesis.

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Year:  1987        PMID： 3658234     DOI： 10.1016/0304-3940(87)90497-6

Source DB:  PubMed          Journal:  Neurosci Lett        ISSN： 0304-3940            Impact factor:   3.046


  6 in total

1.  Effect of acute copper exposure on gastrointestinal permeability in healthy volunteers.

Authors:  M Gotteland; M Araya; F Pizarro; M Olivares
Journal:  Dig Dis Sci       Date:  2001-09       Impact factor: 3.199

2.  Investigating the effect of emetic compounds on chemotaxis in Dictyostelium identifies a non-sentient model for bitter and hot tastant research.

Authors:  Steven Robery; Janina Mukanowa; Nathalie Percie du Sert; Paul L R Andrews; Robin S B Williams
Journal:  PLoS One       Date:  2011-09-08       Impact factor: 3.240

3.  Gastrointestinal effects associated with soluble and insoluble copper in drinking water.

Authors:  F Pizarro; M Olivares; M Araya; V Gidi; R Uauy
Journal:  Environ Health Perspect       Date:  2001-09       Impact factor: 9.031

4.  Community-based randomized double-blind study of gastrointestinal effects and copper exposure in drinking water.

Authors:  Magdalena Araya; Manuel Olivares; Fernando Pizarro; Adolfo Llanos; Guillermo Figueroa; Ricardo Uauy
Journal:  Environ Health Perspect       Date:  2004-07       Impact factor: 9.031

Review 5.  The involvement of TRPV1 in emesis and anti-emesis.

Authors:  John A Rudd; Eugene Nalivaiko; Norio Matsuki; Christina Wan; Paul Lr Andrews
Journal:  Temperature (Austin)       Date:  2015-05-21

Review 6.  Pathogenesis, Experimental Models and Contemporary Pharmacotherapy of Irritable Bowel Syndrome: Story About the Brain-Gut Axis.

Authors:  S W Tsang; K K W Auyeung; Z X Bian; J K S Ko
Journal:  Curr Neuropharmacol       Date:  2016       Impact factor: 7.363
  6 in total

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