Summary
In 11 squirrel monkeys (Saimiri sciureus), the brain stem was systematically explored with electrical brain stimulation for sites affecting the acoustic structure of ongoing vocalization. Vocalization was elicited by electrical stimulation of different brain structures. A severe deterioration of the acoustical structure of vocalization was obtained during stimulation of the caudoventral part of the periaqueductal grey, lateral parabrachial area, corticobulbar tract, nucl. ambiguus and surrounding reticular formation, facial nucleus, hypoglossal nucleus, solitary tract nucleus and along the fibres crossing the midline at the level of the hypoglossal nucleus. It is suggested that these structures are part of, or at least have direct access to, the motor coordination mechanism of phonation. Complete inhibition of phonation was obtained from the raphe and raphe-near reticular formation.
Similar content being viewed by others
Abbreviations
- Ab:
-
nucl ambiguus
- APt:
-
area praetectalis
- BC:
-
brachium conjunctivum
- BP:
-
brachium pontis
- Cb:
-
cerebellum
- CC:
-
corpus callosum
- Cd:
-
nucl. caudatus
- Cf:
-
nucl. cuneiformis
- Cel:
-
nucl. centralis lateralis
- Cl:
-
claustrum
- CM:
-
centrum medianum
- Cn:
-
nucl. cuneatus
- Co:
-
nucl. cochlearis
- CoI:
-
colliculus inferior
- CoS:
-
colliculus superior
- CP:
-
commissura posterior
- CPf:
-
cortex piriformis
- CRf:
-
corpus restiforme
- CSL:
-
nucl. centralis superior lateralis thalami
- CT:
-
corpus trapezoideum
- DBC:
-
decussatio brachii conjunctivi
- DG:
-
nucl. dorsalis tegmenti (Gudden)
- DLM:
-
decussatio lemnisci medialis
- DPy:
-
decussatio pyramidum
- DR:
-
nucl. dorsalis raphae
- DV:
-
nucl. dorsalis n. vagi
- DIV:
-
decussatio n. trochlearis
- EP:
-
epiphysis
- FC:
-
funiculus cuneatus
- FL:
-
funiculus lateralis
- FLM:
-
fasciculus longitudinalis medialis
- FRM:
-
formatio reticularis myelencephali
- FRP:
-
formatio reticularis pontis
- FRPc:
-
formatio reticularis pontis caudalis
- FRPo:
-
formatio reticularis pontis oralis
- FRTM:
-
formatio reticularis mesencephali
- FV:
-
funiculus ventralis
- G:
-
nucl. gracilis
- GC:
-
substantia grisea centralis (periaqueductal grey)
- GL:
-
nucl. geniculatus lateralis
- GM:
-
nucl. geniculatus medialis
- GP:
-
globus pallidus
- GPM:
-
griseum periventriculare mesencephali
- GPo:
-
griseum pontis
- Hip:
-
hippocampus
- HL:
-
nucl. habenularis lateralis
- H:
-
habenula
- IP:
-
nucl. interpeduncularis
- LC:
-
locus coeruleus
- LD:
-
nucl. lateralis dorsalis thalami
- Lim:
-
nucl. limitans
- LLd:
-
nucl. lemnisci lateralis, pars dorsalis
- LLv:
-
nucl. lemnisci lateralis, pars ventrali
- LM:
-
lemniscus medialis
- LP:
-
nucl. lateralis posterior thalami
- MD:
-
nucl. medialis dorsalis thalami
- MV:
-
nucl. motorius n. trigemini
- NCS:
-
nucl. centralis superior
- NCT:
-
nucl. trapezoidalis
- NMV:
-
nucl. mesencephalicus n. trigemini
- NR:
-
nucl. ruber
- NSV:
-
nucl. spinalisn. trigemini
- NTS:
-
nucl. tractus solitarii
- NIII:
-
nucl. oculomotorius
- NIV:
-
nucl. trochlearis
- NVI:
-
nucl. abducens
- NVII:
-
nucl. facialis
- NXII:
-
nucl. hypoglossus
- OI:
-
oliva inferior
- OS:
-
oliva superior
- P:
-
nucl. posterior thalami
- PbL:
-
nucl. parabrachialis lateralis
- PbM:
-
nucl. parabrachialis medialis
- PC:
-
depedunculus cerebri
- Pd:
-
nucl. peripeduncularis
- Pg:
-
nucl. parabigeminalis
- Pp:
-
nucl. praepositus
- PuI:
-
nucl. pulvinaris inferior
- PuL:
-
nucl. pulvinaris lateralis
- PuM:
-
nucl. pulvinaris medialis
- PuO:
-
nucl. pulvinaris oralis
- Py:
-
tractus pyramidalis
- Pv:
-
nucl. principalis n. trigemini
- R Ab:
-
nucl. retroambiguus
- RL:
-
nucl. reticularis lateralis
- RTP:
-
nucl. reticularis tegmenti pontis
- Sf:
-
nucl. subfascicularis
- SGD:
-
substantia grisea dorsalis
- SGV:
-
substantia grisea ventralis
- SN:
-
substantia nigra
- ST:
-
stria terminalis
- St:
-
subthalamus
- TRM:
-
tractus retroflexus (Meynert)
- TSc:
-
tractus spinocerebellaris
- Ves:
-
nucl. vestibularis
- VL:
-
nucl. ventralis lateralis
- VPI:
-
nucl. ventralis posterior inferior
- VPL:
-
nucl. ventralis posterior lateralis
- VPM:
-
nucl. ventralis posterior medialis
- VR:
-
nucl. ventralis raphae
- Zi:
-
zona incerta
- II:
-
tractus opticus
- VII:
-
n. facialis
References
Alajouanine T, Thurel R (1933) La diplegie faciale cerebrale forme corticale de la paralysie pseudobulbaire. Rev Neurol 60: 441–458
Barillot JC, Bianchi AL, Gogan P (1984) Laryngeal respiratory motoneurones: morphology and electrophysiological evidence of separate sites for excitatory and inhibitory synaptic inputs. Neurosci Lett 47: 107–112
Bauer G, Gerstenbrand F, Hengl W (1980) Involuntary motor phenomena in the locked in syndrome. J Neurol 223: 191–198
Beckstead RM, Norgren R (1979) An autoradiographic examination of the central distribution of the trigeminal, facial, glosso pharyngeal, and vagal nerves in the monkey. J Comp Neurol 184: 455–472
Bertrand F, Hugelin A (1971) Respiratory synchronizing function of nucleus parabrachialis medialis: pneumotaxic mechanisms. J Neurophysiol 34: 189–207
Bertrand F, Hugelin A, Vibert JF (1973) Quantitative study of anatomical distribution of respiration related neurons in the pons. Exp Brain Res 16: 383–399
Chai CY, Lin YF, Lin AMY, Pan CM, Lee EMY, Kuo JS(1988) Existence of a powerful inhibitory mechanism in the medial region of caudal medulla with special reference to the paramedian reticular nucleus. Brain Res Bull 20: 515–528
Chandler SH, Goldberg LJ (1988) Effects of pontomedullary retic ular formation stimulation on the neuronal networks responsible for rhythmical jaw movements in the guinea pig. J Neurophysiol 59: 819–832
Eibl-Eibesfeldt I (1973) The expressive behaviour of the deaf and blind born. In: Cranach M V, Vine J (eds) Social communication and movement. Academic Press, London, pp 163–194
Gacek RR (1975) Localization of laryngeal motor neurons in the kitten. Laryngoscope 85: 1841–1860
Groswasser Z, Korn C, Groswasser-Reider J, Solzi P (1988) Mutism associated with buccofacial apraxia and bihemispheric lesions. Brain Lang 34: 157–168
Hisa Y, Sato F, Fukui K, Ibata Y, Mizuokoshi B (1984) Nucleus ambiguus motoneurons innervating the canine intrinsic laryngeal muscles by the fluorescent labeling technique. Exp Neurol 84: 441–449
Holstege G (1989) Anatomical study of the final common pathway for vocalization in the cat. J Comp Neurol 284: 242–252
Jürgens U (1976a) Reinforcing concomitants of electrically elicited vocalizations. Exp Brain Res 26: 203–214
Jürgens U (1976b) Projections from the cortical larynx area in the squirrel monkey. Exp Brain Res 25: 401–411
Jürgens U (1986) The squirrel monkey as an experimental model in the study of cerebral organization of emotional vocal utterances. Eur Arch Psychiat Neurol Sci 236: 40–43
Jürgens U, Kirzinger A (1985) The laryngeal sensory pathway and its role in phonation. A brain lesioning study in the squirrel monkey. Exp Brain Res 59: 118–124
Jürgens U, Ploog D (1970) Cerebral representation of vocalization in the squirrel monkey. Exp Brain Res 10: 532–554
Jürgens U, Hast M, Pratt R (1978) Effects of laryngeal nerve transection on squirrel monkey calls. J Comp Physiol 123: 23–29
Jürgens U, Kirzinger A, Cramon, Dv (1982) The effects of deep reaching lesions in the cortical face area on phonation. A combined case report and experimental monkey study. Cortex 18: 125–140
Kalia M, Feldman JL, Cohen MJ (1979) Afferent projections to the inspiratory neuronal region of the ventrolateral nucleus of the tractus solitarius in the cat. Brain Res 171: 135–141
Kerr FWL (1962) Facial, vagal and glossopharyngeal nerves in the cat. Afferent conections. Arch Neurol (Chicago) 6: 264–281
Kirikae J, Hirose H, Kawamura S, Sawashima M, Kobayashi T (1962) An experimental study of central motor innervation of the laryngeal muscles in the cat. Ann Otol Rhinol Laryng (St Louis) 71: 222–241
Kirzinger A, Jürgens U (1985) The effects of brain stem lesions on vocalization in the squirrel monkey. Brain Res 358: 150–162
Kirzinger A, Jürgens U (1991) Vocalizatio correlated single unit activity in the brain stem of the squirrel monkey. Exp Brain Res 84: 545–560
Kreuter F, Richter DW, Camerer H, Senekowitsch R (1977) Morphological and electrical description of medullary respiratory neurons of the cat. Pflügers Arch 372: 7–16
Lalley PM (1986) Responses of phrenic motoneurones of the cat to stimulation of medullary raphe nuclei. J Physiol (Lond) 380: 349–371
MacLean PD (1967) A chronically fixed stereotaxic device for intracerebral exploration with macro- and micro- electrodes. Electroenceph Clin Neurophysiol 22: 180–182
Mariani C, Spinnler H, Sterzi R, Vallar G (1980) Bilateral perisylvian softening: bilateral anterior opercular syndrome (Foix-Chavany-Marie syndrome). J Neurol 223: 269–284
McClean MD, Dostrovsky JO, Lee L, Tasker RR (1990) Somatosensory neurons in human thalamus respond to speech induced orofacial movements. Brain Res 513: 343–347
Mori S, Nishimura M, Kurakami N, Yamamura O, Aoki M (1978) Controlled locomotion in the mesencephalic cat: distribution of facilitatory and inhibitory regions within pontine tegmentum. J Neurophysiol 41: 1580–1591
Pásaro R, Lobera B, González-Barón S, Delgado-Garcia JM (1983) Cytoarchitectonic organization of laryngeal motoneurons with in the nucleus ambiguus of the cat. Exp Neurol 82: 623–634
Rübsamen R, Schweizer H (1986) Control of echolocation pulses by neurons of the nucleus ambiguus in the rufous horseshoe bat, Rhinolophus rouxi. J Comp Physiol A 159: 689–699
Schweizer M, Rübsamen R, Rühle N (1981) Localization of brain stem motoneurons innervating the laryngeal muscles in the rufous horseshoe bat, Rhinolophus rouxi. Brain Res 230: 41–50
Sessle BJ, Ball GJ, Lucier GE (1981) Suppressive influences from periaqueductal gray and nucleus raphe magnus on respiration and related reflex activities and on solitary tract neurons, and effect of naloxone. Brain Res 216: 145–161
Smith JC, Morrison DE, Ellenberger HH, Otto MR, Feldman, JL (1989) Brainstem projections to the major respiratory neuron populations in the medulla of the cat. J Comp Neurol 281: 69–96
Thorns G, Jürgens U (1987) Common input of the cranial motor nuclei involved in phonation in squirrel monkey. Exp Neurol 95: 85–99
Torvik A (1956) Afferent connections to the sensory trigeminal nuclei, the nucleus of the solitary tract and adjacent structures. An experimental study in the rat. J Comp Neurol 106: 51–141
Winter P, Handley P, Ploog D, Schott D (1973) Ontogeny of squirrel monkey calls under normal conditions and under acoustic isolation. Behaviour 47: 230–239
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Dressnandt, J., Jürgens, U. Brain stimulation-induced changes of phonation in the squirrel monkey. Exp Brain Res 89, 549–559 (1992). https://doi.org/10.1007/BF00229880
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00229880