Abstract
The targets of internal pallidal efferents have attracted considerable attention given the central role proposed for the internal segment of the globus pallidus (GPi) in models of normal and pathological movement.1–3 The previous emphasis of these models on basal ganglia-thalamocortical circuitry, has left pathways between the GPi and the midbrain tegmentum largely unexplored. In the primate, the size and functional import of pallidofugal projections upon the mesopontine tegmentum are nonetheless likely to be significant. A majority of neurons in the primate GPi contribute to this pathway via collateralization from pallidothalamic fibers,4–6 and its terminl zone has been described as “extensive”7. Experimental and pathophysiological observations implicate the mesopontine tegmental region in receipt of basal ganglia output as important in modulating normal and pathological movement. Electrical stimulation and micro infusions of substance-P or NMDA8 into the mesopontine tegmentum in decerebrate subprimate preparations elicit treadmill locomotion, while GABAergic pathways play an inhibitory role8, 9 (i. e. the “mesencephalic locomotor region” (MLR).10–12 In awake behaving subprimates, cytotoxic lesions including, but not restricted to, midbrain tegmental/basal ganglia circuitry produce incomplete hindlimb extension, bradykinesia and dyscoordination.13 Depending on the locus and the electrical or pharamacological stimulus parameters applied, motor effects ranging from decreased “postural support” to increased spontaneous motor activity have also been reported.14–21 Enhanced utilization of 2-deoxyglucose in the mesopontine tegmentum in primate models of Parkinsons disease (PD)22 suggests that excessive pallidotegmental inhibition might contribute to hypokinesia, while decreased utilization in a model of hemiballismus23 suggests that disinhibition of the mesopontine tegmentum might contribute to hyperkinetic disorders.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Albin R, Young A, Penney J. The functional anatomy of basal ganglia disorders. Trends Neurosci 1989; 12:366–375.
Crossman A. Neural mechanisms in disorders of movement. Comp Biochem Physiol 1989; 93A:141–149.
DeLong MR. Primate models of movement disorders of basal ganglia origin. Trends Neurosci 1990; 13:281–285.
Harnois C., Filion M. Pallidofugal Projections to Thalamus and Midbrain: A Quantitative Antidromic Activation Study in Monkeys and Cats. Exp Brain Res 1982;47:277–285.
Parent A, Bellefeuille LD. Organization of Efferent Projections from the Internal Segment of Globus Pallidus in Primate as Revealed by Fluorescence Retrograde Labeling Method. Brain Res 1982; 245:201–213.
Parent A, Pare D, Smith Y, Steriade M. Basal forebrain cholinergic and noncholinergic projections to the thalamus and brainstem in cats and monkeys. J.Comp Neurol. 1988; 277:281–301.
DeVito J, Anderson M. An autoradiographic study of efferent connections of the globus pallidus in Macaca mulatta. Exp Brain Res 1982; 46:107–117.
Garcia-Rill E, Kinjo N, Atsuta Y., Ishikawa Y., Webber M, Skinner R. Posterior midbrain induced locomotion. Brain Res Bull 1990; 24:499–508.
Bedford T, Loi P, Crandall C. A model of dynamic exercise: The decerebrate rat locomotor preparation. J Appl Physiol 1991; 72:121–127.
Garcia-Rill E. Connections of the mesencephalic locomotor region (MLR). III. Intracellular recordings. Brain Res Bull 1983; 10:73–81.
Garcia-Rill E, Skinner R, Gilmore S, Owings R. Connections of the mesencephalic locomotor region (MLR). II. Afferents and efferents. Brain Res Bull 1983; 10:63–71.
Garcia-Rill E, Skinner RD, Jackson MB, Smith MM. Connections of the mesencephalic locomotor region (MLR) I. substantia nigra afferents. Brain Res.Bull 1983; 10:57–62.
Webster H, Jones B. Neurotoxic lesions of the dorsolateral pontomesencephalic tegmentum-cholinergic cell area in the cat. II. Effects upon sleep-waking states. Brain Res 1988; 458:285–302.
Beresovskii VK, Bayev KV. New locomotor regions of the brainstem revealed by means of electrical stimulation. Neurosci. 1988; 3:863–869.
Milner K, Mogenson G. Electrical and chemical activation of the mesencephalic and subthalamic locomotor regions in freely moving rats. Brain Res 1988; 452:273–285.
Mogenson GJ, Wu M. Differential effects on locomotor activity of injections of procaine into mediodorsal thalamus and pedunculopontine nucleus. Brain Res.Bull 1988; 20:241–246.
Kelland M, Asdourian D. Pedunculopontine tegmental nucleus-induced inhibition of muscle activity in the rat. Behav Brain Res 1989; 34:213–234.
Mori S, Sakamoto T, Ohta Y., Takakusaki K, Matsuyama K. Site-specific postural and locomotor changes evoked in awake, freely moving intact cats by stimulating the brainstem. Brain Res 1989; 505:66–74.
Bringmann A, Klingberg F. Electrical stimulation of the basal forebrain and the nucleus cuneiformic differently modulate behavioral activation of freely moving rat. Biomed Biochim Acta 1989; 48:781–791.
Lai Y., Siegel J. Muscle Tone Suppression and Stepping Produced by Stimulation of Midbrain and Rostral Pontine Reticular Formation. J Neurosci 1990; 10(8):2727–2734.
Brudzynski S, Wu M, Mogenson G. Modulation of locomotor activity induced by injections of barbachol into the tegmental pedunculopontine nucleus and adjacent areas in the rat. Brain Res 1988; 451:119–125.
Mitchell I. Neural mechanisms underlying parkinsonian symptoms based upon regional uptake of 2-deoxyglucose in monkeys exposed to l-methyl-4-phenyl-l,2,3,6-tetrahdropoyridine. Neuroscience 1989; 32:213–226.
Mitchell I, Sambrook M, Crossman A. Subcortical changes in the regional uptake of 2-deoxyglucose in the brain of the monkey during experimental choreiform dyskinesia elicited by injection of a gamma-aminobutyric acid antagonist into the subthalamic nucleus. Brain 1985; 108:405–422.
Hirsch E, Graybiel A, Duyckaerts C., Jovoy-Agid F. Neuronal loss in Parkinson’s disease and in progressive supranucleur palsy. Proc Natl Acad Sci USA 1987; 84:5976–5980.
Zweig R, Whitehouse P, Casanova M, Walker L, Jankel W, Price D. Loss of pedunculopontine neurons in progressive supranuclear palsy. Ann Neurol 1987; 22:18–25.
Jellinger K. The pedunculopontine nucleus in Parkinson’s disease, progressive supranuclear palsy and Alzheimer’s disease. J Neurol Neurosurg Psychiatr 1988; 51:540–543.
Gai W, Halliday G, Blumbergs P, Geffen L, Blessing W. Substance P-Containing Neurons In The Mesopontine Tegmentum Are Severely Affected In Parkinson’s Disease. Brain 1991; 114:2253–2267.
Zweig R, Hedreen J, Jankel W, Casanova M, Whitehouse P, Price 1 D. Pathology in brainstem regions of individuals with primary dystonia. Neurol 1988; 38:702–706.
Nauta W, Mehler W. Projections of the lentiform Nucleus in the Monkey. Brain Res. 1966; 1:3–42.
Jackson A, Crossman A. Basal ganglia and other afferent projections to the peribrachial region in the rat: A study using retrograde and anterograde transport of horseradish peroxidase. Neuroscience 1981; 6:1537–1549.
Larsen KD, Sutin J. Output organization of the feline entopeduncular and subthalamic nuclei. Brain Res. 1978; 157:21–31.
Larsen KD, McBride RL. The organization of feline entopeduncular nucleus projections: anatomical studies. J Comp.Neurol. 1979; 184:293–308.
Nauta HJW. Projections of the pallidal complex: An autoradiographic study in the cat. Neuroscience 1979; 4:1853–1873.
McBride RL, Larsen KD. Projections of the feline globus pallidus. Br.Res. 1980; 189:3–14.
Garcia-Rill E, Skinner R, Gilmore S. Pallidal projections to the mesencephalic locomotor region (MLR) in the cat. Am J Anat 1981; 161:311–322.
Moon-Edley S, Graybiel A. The afferent and efferent connections of the feline nucleus tegmenti pedunculopontinus, pars compacta. J Comp Neurol 1983; 217:187–215.
Beckstead RM, Domesick VB, Nauta WJH. Efferent connections of the substantia nigra and ventral tegmental area in the rat. Brain Res. 1979; 175:191–217.
Carpenter MB, Carleton SC., Keller JT, Conte P. Connections of the subthalamic nucleus in the monkey. Brain Res. 1981; 224:1–29.
Noda T, Oka H. Nigral inputs to the pedunculopontine region: intracellular analysis. Brain Res. 1984; 322:332–336.
Nauta HJW, Cole M. Efferent projections of the subthalamic nucleus: an autoradiographic study in monkey and cat. J.Comp.Neurol. 1978; 180:1–16.
Hammond C., Rouzaire-Dubois B, Feger J, Jackson A, Crossman A. Anatomical and electrophysiological studies on the reciprocal projections between the subthalamic nucleus and nucleus tegmenti pedunculopontinus in the rat. Neuroscience 1983; 9:41–52.
Rye D, Lee H, Saper C, Wainer B. Medullary and spinal efferents of the pedunculopontine tegmental nucleus and adjacent mesopontine tegmentum in the rat. J Comp Neurol 1988; 269:315–341.
Nakamura Y., Tokuno H, Moriizumi T, Kitao Y, Kudo M. Monosynpatic nigral inputs to the pedunculopontine tegmental nucleus neurons which send their axons to the medial reticular formation in the medulla oblongata. An electron microscopic study in the cat. Neurosci Lett 1989; 103:145–150.
von Krosigk M, Smith Y, Bolam J, Smith A. Synaptic organization of gabaergic inputs from the striatum and the globus pallidus onto neurons in the sustantia nigra and retrorubral field which project to the medullary reticular formation. Neuroscience 1992; 50:531–549.
Narabayashi H. Surgical treatment in the levodopa era. In: Parkinson’s disease (Stem G, eds.) London: Chapman & Hall, 1990: 597–646.
Iacono R, Lonser R, Mandybur G, Morenski J, Yamada S, Shima F. Stereotactic Pallidotomy Results for Parkinson’s Exceed Those of Fetal Graft. The American Surgeon 1994; 60:777–782.
Delwaide P, Pepin J, Noordhout AMd. Short-latency autogenic inhibition in patients with parkinsonian ridigity. Ann Neurol 1991; 30:83–89.
Delwaide P, Pepin J, Noordhout Md. The audiospinal reaction in parkinsonian patients reflects functional changes in reticular nuclei. Ann Neurol 1993; 33:63–69.
Rye D, Bliwise D. Movement Disorders Specific To Sleep And The Nocturnal Manifestations Of Waking Movement Disorders. In: Movement Disorders: Neurologic Principles and Practice (Watts R, Koller W, eds.). New York: McGraw-Hill, Inc, 1996.
Rye D, Saper C, Lee H, Wainer B. Pedunculopontine Tegmental Nucleus of the Rat: Cytoarchitecture, Cytochemistry, and Some Extrapyramidal Connections of the Mesopontine Tegmentum. J Comp Neurol. 1987; 259:483–528.
Carpenter M, Strominger N. Efferent fiber projections of the subthalamic nucleus in the rhesus monkey. A comparison of the efferent projections of the subthalamic nucleus, substantia nigra and globus pallidus. Am JAnat 1967; 121:41–72.
Kim R, Nakano K, Jayaraman A, Carpenter M. Projections of the Globus Pallidus and Adjacent Structures: An Autoradiographic Study in the Monkey. J Comp Neurol. 1976; 169:263–290.
Hazrati L-N, Parent A. Contralateral pallidothalamic and pallidotegmental projections in primates: an anterograde and retrograde labeling study. Brain Res 1991; 567:212–223.
Veenman C, Reiner A, Honig M. Biotinylated dextran amine as an anterograde tracer for single-and double-labeling studies. J Neurosci Meth. 1992; 41:239–254.
Wouterlood F, Jorritsma-Byham B. The anterograde neuroanatomical tracer biotinylated dextran-amine: Comparison with the tracer Phaseolus vulgaris-leucoagglutinin in preparations for electron microscopy. J Neurosci Meth 1993;48:75–87.
De Olmos J, Beltramino C., Lorenzo SDOD. Use of an Amino-Cupric-Silver Technique for the Detection of Early and Semiacute Neuronal Degeneration Caused by Neurotoxicants, Hypoxia, and Physical Trauma. Neurotoxicology and Tertology 1994; 16(6):545–561.
DeLong M, Crutcher M, Georgopoulos A. Primate globus pallidus and subthalamic nucleus: Functional organization. J Neurophysiol 1985;53(2):530–543.
Hancock M. Two-Color Immunoperoxidase Staining: Visualization of Anatomic Relationships Between Immunoreactive Neural Elements. Am J Anatomy 1986;175:343–352.
Levey AI, Armstrong DM, Atweh SF, Terry RD, Wainer BH. Monoclonal antibodies to choline acetyl-transferase: production, specificity, and immunohistochemistry. J.Neurosci. 1983;3:1–9.
Mesulam M, Geula C., Bothwell M, Hersh L. Human Reticular Formation: Cholinergic Neurons of the Pedunculopontine and Laterodorsal Tegmental Nuclei and Some Cytochemical Comparisons to Forebrain Cholinergic Neurons. The Journal of Comparative Neurology 1989;281:611–633.
Geula C., Schatz C., Mesulam M-M. Differential Localization Of NADPH-Diaphorase And Calbindin-D28k Within The Cholinergic Neurons Of The Basal Forebrain, Striatum And Brainstem In The Rat, Monkey, Baboon And Human. Neuroscience 1993;54(2):461–476.
Ellison DW, Kowall NW, Martin JB. Subset of neurons characterized by the presence of NADPH-dia-phorase in human substantia innominata. J.Comp.Neurol. 1987;260:233–245.
Baron M, Vitek J, Bakay R, et al. Treatment of Advanced Parkinson’s Disease with Microelectrode-guided Pallidotomy: 1 Year Pilot-Study Results. (Pallidotomy for Advanced PD). Annals of Neurology (Submitted) 1996;.
Hedreen JC., Bacon SJ, Price DL. A modified histochemical technique to visualize acetylcholinesterase-containing axons. J Histochem.Cytochem. 1985;33:134–140.
Rye DB, Leverenz J, Greenberg SG, Davies P, Saper CB. The distribution of Alz-50 immunoreactivity in the normal human brain. Neurosci 1993;56:109–127.
Mesulam M-M, Mufson EJ, Levey AI, Wainer BH. Atlas of cholinergic neurons in the forebrain and upper brainstem of the macaque based on monoclonal choline acetyltransferase immunohistochemistry and acetylcholinesterase histochemistry. Neurosci 1984; 12:669–686.
Jacobsohn L. Uber die kerne des menschlichen hirnstamms. (0 ed.) Berlin: Verlag der Konigl Akademie der Wisenschaftern, 1909:0.
Olszewski J, Baxter D. Cytoarchitecture of the Human Brain Stem. Philadelphia: JB Lippincott, 1954.
Olszewski J, Baxter D. Cytoarchitecture of the Human Brain Stem. (0 ed.) Basel: S, Karger AG, 1982:0.
Wainer B, Mesulam M-M. Ascending cholinergic pathways in the rat brain. In: Steriade M, Biesold D, eds. Brain Cholinergic Systems. New York: Oxford University Press, 1990:65–119.
Lee HJ, Rye DB, Hallanger AE, Levey AI, Wainer BH. Cholinergic vs. noncholinergic efferents from the mesopontine tegmentum to the extrapyramidal motor system nuclei. J.Comp.Neurol. 1988;275:469–492.
Carpenter MB, Jayaraman A. Subthalamic nucleus of the monkey: connections and immunocytochemical features of afférents. J.Hirnforsch. 1990;31:653–668.
Wirtshafter D. FOS-Like-Immunoreactivity In Basal Ganglia Outputs Following Administration Of Dopamine Agonists. Basal Ganglia And Thalamus IX 1994;2:1190.
Bevan M, Bolam J. Cholinergic, GABAergic, and Glutamate-Enriched Inputs from the Mesopontine Tegmentum to the Subthalamic Nucleus in the Rat. J Neurosci 1995;15(11):7105–7120.
Satoh K, Fibiger H. Distribution of Central Cholinergic Neurons in the Baboon (Papio papio). II. A topographic atlas correlated with catecholamine neurons. The Journal of Comparative Neurology 1985;236:215–233.
Satoh K, Fibiger H. Distribution of Central Cholinergic Neurons in the Baboon (Papio papio). I. General Morphology. The Journal of Comparative Neurology 1985;236:197–214.
Lavoie B, Parent A. Pedunculopontine Nucleus in the Squirrel Monkey: Distribution of Cholinergic and Monoaminergic Neurons in the Mesopontine Tegmentum With Evidence for the Presence of Glutamate in Cholinergic Neurons. The Journal of Comparative Neurology 1994;344:190–209.
Hartmann-von Monakow K, Akert K, Kunzle H. Projections of precentrai and premotor cortex to the red nucleus and other midbrain areas in macaca fasicularis. Exp Brain Res 1979;34:91–105.
Weisschedel E. Die zentrale haubenbahn und ihre bedeutung für das extrapyramidal-motorische system. Arch Psych Nervenkr 1937;107:443–579.
Steininger T, Rye D, Wainer B. An ultrastructural study of cholinergic and non-cholinergic neurons in the pars compacta of the rat pedunculopontine tegmental nucleus. J Comp Neurol (submitted) 1996;.
DeVito J, Anderson M, Walsh K. A Horseradish Perioxidase Study of Afferent Connections of the Globus Pallidus in Macaca mulatta. Exp Brain Res 1980; 38:65–73.
Smith Y, Shink F. The Pedunculopontine Nucleus (PPN): A Potential Target For The Convergence Of Information Arising From Different Functional Territories Of The Internal Pallidum (GPi) In Primates. Soc Neurosci Abstr 1995; 21:677.
Spann BM, Grofova I. Cholinergic and non-cholinergic neurons in the rat pedunculopontine tegmental nucleus. Anat. Embryol. 1992; 186:215–227.
Grofova I, Zhou M. Nigral innervation of cholinergic and non-cholinergic cells in the rat mesopontine tegmentum: A double label EM study. Soc Neurosci Abstr 1993; 19:1433.
Noda T, Oka H. Distribution and morphology of tegmental neurons receiving nigral inhibitory inputs in the cat: An intracellular HRP study. J Comp Neurol 1986; 244:254–266.
Kang Y., Kitai S. Electrophysiological properties of pedunculopontine neurons and their postsynaptic responses following stimulation of substantia nigra reticulata. Brain Res 1990; 535:79–95.
Granata A, Kitai S. Inhibitory substantia nigra inputs to the pedunculopontine neurons. Exp Brain Res 1991; 86:459–466.
Lavoie B, Parent A. Pedunculopontine Nucleus in the Squirrel Monkey: Cholinergic and Glutamaterigc Projections to the Substantia Nigra. J Comp Neurol 1994; 344:232–241.
Scarnati E, Compana E, Pacitti C. Pedunculopontine-evoked excitation of substantia nigra neurons in the rat. Brain Res 1984; 304:351–361.
Scarnati E, Prioa A, Campana E, Pacitti C. A microiontophoretic study on the nature of the putative synaptic neurotransmitter in the pedunculopontine-substantia nigra pars compacta excitatory pathway of the rat. Exp Brain Res 1986; 62:470–478.
Clarke P, Hommer D, Pert A, Skirboll L. Innervation of Substantia Nigra Neurons by Cholinergic Afferents from Pedunculopontine Nucleus in the Rat: Neuroanatomical and Electrophysiological Evidence. The Journal of Neuroscience 1987; 23(3):1011–1019.
Di Loreto S, Florio T, Scarnati E. Evidence that non-NMDA receptors are involved in the excitatory pathway from the pedunculopontine region to nigrostriatal dopaminergic neurons. Exp Brain Res 1992; 89:79–86.
Gonya-Magee T, Anderson M. An electrophysiological characterization of projections from the pedunculopontine area to entopeduncular nucleus and globus pallidus in the cat. Exp Brain Res 1983; 49:269–279.
Scarnati E, Loreto SD, Proia A, Galli G. The functional role of the pedunculopontine nucleus in the regulation of the electrical activity of entopeduncular neurons in the rat. Archives Italiennes de Biologie 1988; 126:145–163.
Malin A, Ciliax B, Rye D. Organization of the mesopontine tegmental-striatal pathway in the rat. Soc Neurosci Abstr 1993; 19:557.
Oakman S, Faris P, Kerr P, Cozzari C, Hartman B. Distribution of Pontomesencephalic Cholinergic Neurons Projecting to Substantia Nigra Differs Significantly from Those Projecting to Ventral Tegmental Area. The Journal of Neuroscience 1995; 15(9):5859–5869.
Lai Y., Clements J, Siegel J. Glutamatergic and Cholinergic Projections to the Pontine Inhibitory Area Identified With Horseradish Peroxidase Retrograde Transport and Immunohistochemistry. J Comp Neurol 1993; 336:321–330.
Jones B. Paradoxical sleep and its chemical and structural substrates in the brain. Neuroscience 1991; 40:637–656.
Steriade M. Basic mechanisms of sleep generation. Neurology 1992; 42((Suppl 6)):9–18.
Steriade M, McCormick D, Sejnowski T. Thalamocortical Oscillations in the Sleeping and Aroused Brain. Science 1993; 262:679–684.
Steriade M, Datta S, Pare D, Oakson G, Dossi RC. Neuronal Activities in Brain-Stem Cholinergic Nuclei Related to Tonic Activation Processes in Thalamocortical Systems. The Journal of Neuroscience 1990; 10(8):2541–2559.
Steckler T, Inglis W, Winn P, Sahgal A. The pedunculopontine tegmental nucleus: A role in cognitive processes? Brain Research Reviews 1994; 19:298–318.
Spooren W, Cuypers E, Cools A. Oro-facial dyskinesia and the subcommissural part of the globus pallidus in the cat: Role of acetylcholine and its interaction with GABA. Psychopharmacology 1989; 99:381–385.
Gunne L-M, Bachus S, Gale K. Oral movements induced by interference with nigral GABA neurotransmission: Relationship to tardive dyskinesias. Exp Neurol 1988; 100:459–469.
Bachus S, Gale K. Muscimol microinfused into the nigrotegmental target area blocks selected components of behavior elicited by amphetamine or cocaine. Arch Pharmacol 1986; 333:143–148.
Inglis W, Allen L, Whitelaw R, Latimer M, Brace H, Winn P. An investigation into the role of the pedunculopontine tegmental nucleus in the mediation of locomotion and orofacial sterotypy induced by d-amphetamine and apomorphine in the rat. Neuroscience 1994; 58:817–833.
Swerdlow N, Geyer M. Prepulse inhibition of acoustic startle in rats after lesions of the pedunculopontine tegmental nucleus. Behav Neurosci 1993; 107(1):104–117.
Koch M, Kungel M, Herbert H. Cholinergic neurons in the pedunculopontine tegmental nucleus are involved in the mediation of prepulse inhibition of the acoustic startle response in the rat. Exp.Brain Res. 1993; 97:71–82.
Lingenhohl K, Friauf E. Giant neurons in the rat reticular formation: A sensorimotor interface in the elementary acoustic startle circuit. J Neurosci 1994; 4:1176–1194.
Sakai K. Some anatomical and physiological properties of ponto-mesencephalic tegmental neurons with special reference to the PGO waves and postural atonia during paradoxical sleep in the cat. In: McGinty D, Drucker-Colin R, Morrison A, Parmeggiani P, eds. Brain Mechanisms of Sleep. New York: Raven Press, 1980: 111–138.
Sakai K. Anatomical and physiological basis of paradoxical sleep. In: McGinty D, Drucker-Colin R, Morrison A, Parmeggiani P, eds. Brain Mechanisms of Sleep. New York: Raven Press, 1985: 111–138.
Jones B, Webster H. Neurotaxic lesions of the dorsolateral pontomesencephalic tegmentum-cholinergic cell area in the cat. I. Effects upon the cholinergic innervation of the brain. Brain Res 1988; 451:13–32.
Culebras A, Moore J. Magnetic resonance findings in REM sleep behavior disorder. Neurology 1989; 39:1519–1523.
Mahowald M, Schenck C. REM Sleep Behavior Disorder. In: Kryger M, Roth T, Dement W, eds. Principles and Practices of Sleep Medicine. Philadelphia: WB Saunders Company, 1994: 574–588.
Shimizu T, Inami Y, Sugita Y, et al. REM Sleep without Muscle Atonia (Stage 1-REM) and Its Relation to Delirious Behavior during Sleep in Patients with Degenerative Diseases Involving the Brain Stem. The Japanese Journal of Psychiatry and Neurology 1990; 44(4):681–692.
Shouse M, Siegel J. Pontine regulation of REM sleep components in cats: Integrity of the pedunculopontine tegmentum (PPT) is important for phasic events but unnecessary for atonia during REM sleep. Brain Research 1992; 571:50–63.
Vitek J, Kaneoke Y, Turner R, Baron M, Bakay R, DeLong M. Neuronal Activity In The Internal (GPi) And External (GPe) Segments Of The Globus Pallidus (GP) Of Parkinsonian Patients Is Similar To That In The MPTP-Treated Primate Model Of Parkinsonism. Society for Neuroscience Abstract 1993;19:1584.
Baron M, Vitek J, Turner R, Kaneoke Y., Bakay R, DeLong M. Lesions In The Sensorimotor Region Of The Internal Segment Of The Globus Pallidus (GPi) In Parkinsonian Patients Are Effective In Alleveating The Cardinal Signs Of Parkinson’s Disease. Society for Neuroscience Abstract 1993;19:1584.
Irbe D, Rye D, Bliwise D. Sinemet in advanced Parkinson’s disease (PD): Effects on sleep-related movement and tremor. Sleep Res 1994; 23:368.
DeLong M. Activity of pallidal neurons in the monkey during movement and sleep. The Physiologist (Abstr) 1969; 207.
Chase M, Morales F. The control of motoneurons during sleep. In: Kryger M, Roth T, Dement W, eds. Principles and Practice of Sleep Medicine. Philadelphia: WB Saunders Company, 1994: 163–175.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1996 Springer Science+Business Media New York
About this chapter
Cite this chapter
Rye, D.B., Turner, R.S., Vitek, J.L., Bakay, R.A.E., Crutcher, M.D., DeLong, M.R. (1996). Anatomical Investigations of the Pallidotegmental Pathway in Monkey and Man. In: Ohye, C., Kimura, M., McKenzie, J.S. (eds) The Basal Ganglia V. Advances in Behavioral Biology, vol 47. Springer, Boston, MA. https://doi.org/10.1007/978-1-4899-0194-1_8
Download citation
DOI: https://doi.org/10.1007/978-1-4899-0194-1_8
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4899-0196-5
Online ISBN: 978-1-4899-0194-1
eBook Packages: Springer Book Archive