Abstract
Neurons located in the caudal aspect of the vestibular nucleus complex have been shown to receive visceral inputs and project to brainstem regions that participate in generating emesis, such as nucleus tractus solitarius and the “vomiting region” in the lateral tegmental field (LTF). Consequently, it has been hypothesized that neurons in the caudal vestibular nuclei participate in triggering motion sickness and that visceral inputs to the vestibular nucleus complex can affect motion sickness susceptibility. To obtain supporting evidence for this hypothesis, we determined the effects of intragastric infusion of copper sulfate (CuSO4) on responses of neurons in the inferior and caudal medial vestibular nuclei to rotations in vertical planes. CuSO4 readily elicits nausea and emesis by activating gastrointestinal (GI) afferents. Infusion of CuSO4 produced a >30 % change in spontaneous firing rate of approximately one-third of neurons in the caudal aspect of the vestibular nucleus complex. These changes in firing rate developed over several minutes, presumably in tandem with the emetic response. The gains of responses to vertical vestibular stimulation of a larger fraction (approximately two-thirds) of caudal vestibular nucleus neurons were altered over 30 % by administration of CuSO4. The response gains of some units went up, and others went down, and there was no significant relationship with concurrent spontaneous firing rate change. These findings support the notion that the effects of visceral inputs on motion sickness susceptibility are mediated in part through the caudal vestibular nuclei. However, our previous studies showed that infusion of CuSO4 produced larger changes in response to vestibular stimulation of LTF neurons, as well as parabrachial nucleus neurons that are believed to participate in generating nausea. Thus, integrative effects of GI inputs on the processing of labyrinthine inputs must occur at brain sites that participate in eliciting motion sickness in addition to the caudal vestibular nuclei. It seems likely that the occurrence of motion sickness requires converging inputs to brain areas that generate nausea and vomiting from a variety of regions that process vestibular signals.
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References
Anderson JH, Blanks RHI, Precht W (1978) Response characteristics of semicircular canal and otolith systems in the cat. I. Dynamic responses of primary vestibular fibers. Exp Brain Res 32:491–507
Andrezik JA, Dormer KJ, Foreman RD, Person RJ (1984) Fastigial nucleus projections to the brain stem in beagles: pathways for autonomic regulation. Neuroscience 11:497–507
Angaut P, Brodal A (1967) The projection of the “vestibulocerebellum” onto the vestibular nuclei in the cat. Arch Ital Biol 105:441–479
Ariumi H, Saito R, Nago S, Hyakusoku M, Takano Y, Kamiya H (2000) The role of tachykinin NK-1 receptors in the area postrema of ferrets in emesis. Neurosci Lett 286:123–126
Baker J, Goldberg J, Hermann G, Peterson B (1984) Spatial and temporal response properties of secondary neurons that receive convergent input in vestibular nuclei of alert cats. Brain Res 294:138–143
Balaban CD (1996) Vestibular nucleus projections to the parabrachial nucleus in rabbits: implications for vestibular influences on the autonomic nervous system. Exp Brain Res 108:367–381
Balaban CD, Beryozkin G (1994) Vestibular nucleus projections to nucleus tractus solitarius and the dorsal motor nucleus of the vagus nerve: potential substrates for vestibulo-autonomic interactions. Exp Brain Res 98:200–212
Balaban CD, Jacob RG, Furman JM (2011) Neurologic bases for comorbidity of balance disorders, anxiety disorders and migraine: neurotherapeutic implications. Expert Rev Neurother 11:379–394
Berkley KJ, Scofield SL (1990) Relays from the spinal cord and solitary nucleus through the parabrachial nucleus to the forebrain in the cat. Brain Res 529:333–338
Berman AI (1968) The brain stem of the cat. University of Wisconsin Press, Madison
Billig I, Yates BJ, Rinaman L (2001) Plasma hormone levels and central c-Fos expression in ferrets after systemic administration of cholecystokinin. Am J Physiol Regul Integr Comp Physiol 281:R1243–R1255
Borison HL, Wang SC (1949) Functional localization of central coordinating mechanism for emesis in cat. J Neurophysiol 12:305–313
Borison HL, Wang SC (1953) Physiology and pharmacology of vomiting. Pharmacol Rev 5:193–230
Bountra C, Bunce K, Dale T, Gardner C, Jordan C, Twissell D, Ward P (1993) Anti-emetic profile of a non-peptide neurokinin NK1 receptor antagonist, CP-99,994, in ferrets. Eur J Pharmacol 249:R3–R4
Brizzee KR, Marshall KR (1960) Developmental studies on emetic response to tartar emetic and copper sulfate in the cat. Proc Soc Exp Biol Med 103:839–842
Cai YL, Ma WL, Li M, Guo JS, Li YQ, Wang LG, Wang WZ (2007) Glutamatergic vestibular neurons express Fos after vestibular stimulation and project to the NTS and the PBN in rats. Neurosci Lett 417:132–137
Carleton SC, Carpenter MB (1983) Afferent and efferent connections of the medial, inferior and lateral vestibular nuclei in the cat and monkey. Brain Res 278:29–51
Cechetto DF, Calaresu FR (1985) Central pathways relaying cardiovascular afferent information to amygdala. Am J Physiol 248:R38–R45
Cechetto DF, Ciriello J, Calaresu FR (1983) Afferent connections to cardiovascular sites in the amygdala: a horseradish peroxidase study in the cat. J Auton Nerv Syst 8:97–110
Cheung BS, Money KE, Jacobs I (1990) Motion sickness susceptibility and aerobic fitness: a longitudinal study. Aviat Space Environ Med 61:201–204
Cohen B, Dai M, Raphan T (2003) The critical role of velocity storage in production of motion sickness. Ann N Y Acad Sci 1004:359–376
Endo K, Thomson DB, Wilson VJ, Yamaguchi T, Yates BJ (1995a) Vertical vestibular input to and projections from the caudal parts of the vestibular nuclei of the decerebrate cat. J Neurophysiol 74:428–436
Endo T, Nemoto M, Minami M, Yoshioka M, Saito H, Parvez SH (1995b) Changes in the afferent abdominal vagal nerve activity induced by cisplatin and copper sulfate in the ferret. Biog Amines 11:399–407
Fernandez C, Goldberg JM (1971) Physiology of peripheral neurons innervating semicircular canals of the squirrel monkey. II. Response to sinusoidal stimulation and dynamics of peripheral vestibular system. J Neurophysiol 34:661–675
Fernandez C, Goldberg JM (1976) Physiology of peripheral neurons innervating otolith organs of the squirrel monkey. III. Response dynamics. J Neurophysiol 39:996–1008
Fukuda H, Koga T (1991) The Botzinger complex as the pattern generator for retching and vomiting in the dog. Neurosci Res 12:471–485
Fukuda H, Koga T (1992) Non-respiratory neurons in the Botzinger complex exhibiting appropriate firing patterns to generate the emetic act in dogs. Neurosci Res 14:180–194
Fulwiler CE, Saper CB (1984) Subnuclear organization of the efferent connections of the parabrachial nucleus in the rat. Brain Res Rev 7:229–259
Gardner CJ, Armour DR, Beattie DT, Gale JD, Hawcock AB, Kilpatrick GJ, Twissell DJ, Ward P (1996) GR205171: a novel antagonist with high affinity for the tachykinin NK1 receptor, and potent broad-spectrum anti-emetic activity. Regul Pept 65:45–53
Gonsalves S, Watson J, Ashton C (1996) Broad spectrum antiemetic effects of CP-122,721, a tachykinin NK1 receptor antagonist, in ferrets. Eur J Pharmacol 305:181–185
Ito H, Nishibayashi M, Kawabata K, Maeda S, Seki M, Ebukuro S (2003) Induction of Fos protein in neurons in the medulla oblongata after motion- and X-irradiation-induced emesis in musk shrews (Suncus murinus). Auton Neurosci 107:1–8
Ito H, Nishibayashi M, Maeda S, Seki M, Ebukuro S (2005) Emetic responses and neural activity in young musk shrews during the breast-feeding/weaning period: comparison between the high and low emetic response strains using a shaking stimulus. Exp Anim 54:301–307
Jian BJ, Shintani T, Emanuel BA, Yates BJ (2002) Convergence of limb, visceral, and vertical semicircular canal or otolith inputs onto vestibular nucleus neurons. Exp Brain Res 144:247–257
Jian BJ, Acernese AW, Lorenzo J, Card JP, Yates BJ (2005) Afferent pathways to the region of the vestibular nuclei that participates in cardiovascular and respiratory control. Brain Res 1044:241–250
Koga T, Qu R, Fukuda H (1998) The central pattern generator for vomiting may exist in the reticular area dorsomedial to the retrofacial nucleus in dogs. Exp Brain Res 118:139–147
Lang IM, Sarna SK, Shaker R (1999) Gastrointestinal motor and myoelectric correlates of motion sickness. Am J Physiol 277:G642–G652
Miller AD, Ruggiero DA (1994) Emetic reflex are revealed by expression of the immediate-early gene c-fos in the cat. J Neurosci 14:871–888
Miller AD, Wilson VJ (1983) Vestibular-induced vomiting after vestibulocerebellar lesions. Brain Behav Evol 23:26–31
Money KE (1970) Motion sickness. Physiol Rev 50:1–39
Moy JD, Miller DJ, Catanzaro MF, Boyle BM, Ogburn SW, Cotter LA, Yates BJ, McCall AA (2012) Responses of neurons in the caudal medullary lateral tegmental field to visceral inputs and vestibular stimulation in vertical planes. Am J Physiol Regul Integr Comp Physiol 303:R929–R940
Okahara K, Nisimaru N (1991) Climbing fiber responses evoked in lobule VII of the posterior cerebellum from a vagal nerve in rabbits. Neurosci Res 12:232–239
Oman CM (1990) Motion sickness: a synthesis and evaluation of the sensory conflict theory. Can J Physiol Pharmacol 68:294–303
Onishi T, Mori T, Yanagihara M, Furukawa N, Fukuda H (2007) Similarities of the neuronal circuit for the induction of fictive vomiting between ferrets and dogs. Auton Neurosci 136:20–30
Porter JD, Balaban CD (1997) Connections between the vestibular nuclei and brain stem regions that mediate autonomic function in the rat. J Vestib Res 7:63–76
Precht W, Volkind R, Maeda M, Giretti ML (1976) The effects of stimulating the cerebellar nodulus in the cat on the responses of vestibular neurons. Neuroscience 1:301–312
Precht W, Volkind R, Blanks RH (1977) Functional organization of the vestibular input to the anterior and posterior cerebellar vermis of cat. Exp Brain Res 27:143–160
Ruggiero D, Batton RR 3rd, Jayaraman A, Carpenter MB (1977) Brain stem afferents to the fastigial nucleus in the cat demonstrated by transport of horseradish peroxidase. J Comp Neurol 172:189–209
Ruggiero DA, Mtui EP, Otake K, Anwar M (1996) Vestibular afferents to the dorsal vagal complex: substrate for vestibular-autonomic interactions in the rat. Brain Res 743:294–302
Saab CY, Willis WD (2001) Nociceptive visceral stimulation modulates the activity of cerebellar Purkinje cells. Exp Brain Res 140:122–126
Schor RH, Angelaki DE (1992) The algebra of neural response vectors. Ann N Y Acad Sci 656:190–204
Schor RH, Miller AD, Tomko DL (1984) Responses to head tilt in cat central vestibular neurons. I. Direction of maximum sensitivity. J Neurophysiol 51:136–146
Shapiro RE, Miselis RR (1985) The central neural connections of the area postrema of the rat. J Comp Neurol 234:344–364
Somana R, Walberg F (1979) Cerebellar afferents from the nucleus of the solitary tract. Neurosci Lett 11:41–47
Sugiyama Y, Suzuki T, Destefino VJ, Yates BJ (2011) Integrative responses of neurons in nucleus tractus solitarius to visceral afferent stimulation and vestibular stimulation in vertical planes. Am J Physiol Regul Integr Comp Physiol 301:R1380–R1390
Suzuki T, Sugiyama Y, Yates BJ (2012) Integrative responses of neurons in parabrachial nuclei to a nauseogenic gastrointestinal stimulus and vestibular stimulation in vertical planes. Am J Physiol Regul Integr Comp Physiol 302:R965–R975
Takeuchi Y, McLean JH, Hopkins DA (1982) Reciprocal connections between the amygdala and parabrachial nuclei: ultrastructural demonstration by degeneration and axonal transport of horseradish peroxidase in the cat. Brain Res 239:583–588
Tong G, Robertson LT, Brons J (1993) Climbing fiber representation of the renal afferent nerve in the vermal cortex of the cat cerebellum. Brain Res 601:65–75
Verbalis JG, Richardson DW, Stricker EM (1987) Vasopressin release in response to nausea-producing agents and cholecystokinin in monkeys. Am J Physiol 252:R749–R753
Walberg F, Dietrichs E (1988) The interconnection between the vestibular nuclei and the nodulus: a study of reciprocity. Brain Res 449:47–53
Wang SC, Borison HL (1951a) Copper sulphate emesis; a study of afferent pathways from the gastrointestinal tract. Am J Physiol 164:520–526
Wang SC, Borison HL (1951b) The vomiting center; its destruction by radon implantation in dog medulla oblongata. Am J Physiol 166:712–717
Wang SC, Chinn HI (1956) Experimental motion sickness in dogs; importance of labyrinth and vestibular cerebellum. Am J Physiol 185:617–623
Wang SC, Renzi AA, Chinn HI (1958) Mechanism of emesis following x-irradiation. Am J Physiol 193:335–339
Yates BJ (2009) Motion sickness. In: Binder MD, Hirokawa N, Windhorst U (eds) Encyclopedia of neuroscience. Springer, Heidelberg, pp 2410–2413
Yates BJ, Grelot L, Kerman IA, Balaban CD, Jakus J, Miller AD (1994) Organization of vestibular inputs to nucleus tractus solitarius and adjacent structures in cat brain stem. Am J Physiol 267:R974–R983
Yates BJ, Balaban CD, Miller AD, Endo K, Yamaguchi Y (1995) Vestibular inputs to the lateral tegmental field of the cat: potential role in autonomic control. Brain Res 689:197–206
Zheng ZH, Dietrichs E, Walberg F (1982) Cerebellar afferent fibres from the dorsal motor vagal nucleus in the cat. Neurosci Lett 32:113–118
Zimnicka AM, Ivy K, Kaplan JH (2011) Acquisition of dietary copper: a role for anion transporters in intestinal apical copper uptake. Am J Physiol Cell Physiol 300:C588–C599
Acknowledgments
The authors thank Danielle Akinsanmi, George Bourdages, Alex Carter, Valerie Casuccio, Thomas Cooper, and Lucy Cotter for technical assistance. Funding was provided by Grant R01-DC003732 from the National Institutes of Health (USA). Milad Arshian was supported by NIH training grant T32-DC011499.
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Arshian, M.S., Puterbaugh, S.R., Miller, D.J. et al. Effects of visceral inputs on the processing of labyrinthine signals by the inferior and caudal medial vestibular nuclei: ramifications for the production of motion sickness. Exp Brain Res 228, 353–363 (2013). https://doi.org/10.1007/s00221-013-3568-3
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DOI: https://doi.org/10.1007/s00221-013-3568-3