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Cerebello-cerebral projections onto the vocalization-related cortical areas in the monkey.

Research Project

Project/Area Number 07680903
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 神経・脳内生理学
Research InstitutionKansai Medical University

Principal Investigator

KYUHOU Shinichi  Kansai Medical University, Dept.Physiology, Lecturer, 医学部, 講師 (60195394)

Co-Investigator(Kenkyū-buntansha) GEMBA Hisae  Kansai Medical University, Dept.Physiology, Professor, 医学部, 教授 (00108987)
Project Period (FY) 1995 – 1996
Project Status Completed (Fiscal Year 1996)
Budget Amount *help
¥2,300,000 (Direct Cost: ¥2,300,000)
Fiscal Year 1996: ¥400,000 (Direct Cost: ¥400,000)
Fiscal Year 1995: ¥1,900,000 (Direct Cost: ¥1,900,000)
KeywordsVocalization / Cerebellum / Broca's area / Thalamus / Monkey / Motor cortex / Sonagram / Cortical field potential / 運動前野 / サル
Research Abstract

Prior to self-paced vocalization, surface-negative and depth-positive (s-N,d-P) slow potentials were recorded in the face motor area and the ventral part of premotor area (PMv) in monkeys. The slow potentials prior to vocalization were eliminated after cerebellar hemispherectomy on the contralateral side. Under chloralose anesthesia, stimulation of the lateral and interposed cerebellar nucleus induced superficial thalamo-cortical responses composed of s-N,d-P potentials in the face motor area and the PMv on the contralateral side. Stimulation of the medial nucleus did not produce a response in these areas. To investigate the thalamic relay stations of the cerebello-cerebral projections, fluorescent dyes (Fast Blue, Diamidino Yellow) were injected respectively into the face motor area and PMv, while WGA-HRP was injected into the cerebellar nuclei. Extensive overlapping of the distributions of the retrogradely labeled thalamocortical neurons and the anterogradely labeled cerebellothalamic axon terminals was found in the VPLo after injection of the tracer into the face motor area and also in the area X after injection into the PMv. These results indicate that the projections from the cerebellar nuclei to the face motor and the PMv are relayd mainly in the VPLo and area X,respectively.
Monkeys were trained to vocalize in responses to a species-specific call (audio-initiated vocalization). A sonagraphic analysis on the vocalizations demonstrated that the cerebellar hemispherectomy influenced upon the acoustic structures ; new components of vocal tone (frequency around 4kHz) appeared after the operation.
The present studies demonstrated the pathways of the cerebellar projection onto the vocalization-related cortical areas. The disorganization of the acoustic structures of monkey calls after neocerebellar lesions suggested that the neocerebelo-thalamo-cortical projections are involved in the vocal control.

Report

(3 results)
  • 1996 Annual Research Report   Final Research Report Summary
  • 1995 Annual Research Report
  • Research Products

    (72 results)

All Other

All Publications (72 results)

  • [Publications] K.Sasaki: "Motor speech centres in the frontal cortex.21GC01:Neuroscience Res." 22. 245-248 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Cortical field potentials preceding vocalization and influcnces of cerebellar hemispherectomy upon them in monkeys." Brain Res.697. 143-151 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Field potential change in the prefrontal cortex of the left hemisphere during learning processes of reaction time hand movement with complex tone in the monkey." Neurosci.Lett.190. 93-96 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Influences of emotion upon parotid secretion in human." Neurosci.Lett.211. 159-162 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Y.C.Okada: "Neuromagnetic study on the guinea pig hippocampal slice." Fourth IBRO World Congress of Neurosciecnce Abstracts. 481 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] S.Kyuhou: "Cerebello-thalamo-cortical projections onto the ventral part of the frontal cortex in monkey." Jpn.J.Physiol.46. S139- (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Protid salivary flow rate and emotion in humans." Jpn.J.Physiol.46. (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Emotional state in man and salivary flow rate and heart rate." Neurosci Res. 20. S263- (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 佐々木和夫: "脳磁場および脳電場計測による前頭連合野の動態研究." J Physiol Soc Japan. 57. 13-21 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 玄番央恵: "聴覚始動性の行動と大脳皮質フィールド電位." 岡崎国立共同研究機構生理学研究所年報.17. 365- (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 玄番央恵: "付随陰性電位変動(CNV)の発現機序に関する研究." 岡崎国立共同研究機構生理学研究所年報.16. 219- (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 玄番央恵: "運動性言語中枢に関する脳磁場計測." 岡崎国立共同研究機構生理学研究所年報.16. 324- (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 玄番央恵: "発声の中枢神経機序." 岡崎国立共同研究機構生理学研究所年報.16. 368- (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 佐々木和夫: "脳磁場計測による運動性言語中枢の研究." 岡崎国立共同研究機構生理学研究所年報.16. 78-82 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 南部篤: "しりとり単語想起に伴う前頭葉皮質の脳磁場活動." 岡崎国立共同研究機構生理学研究所年報.16. 82-83 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 玄番央恵: "CNVの発生源と生理学的意義." 脳波と筋電図. 24. 106- (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] S.Kyuhou: "Biomagnetism" Wood CC et al(in press), (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 久寳 真一: "脳磁気科学-SQUID計測と医学応用-" 原 宏、栗城真也, 5 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Recent Advances in Event-related Brain potential Research Elsevier" Ogura C et al, 7 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Sasaki: "Recent advances in clinical neurophysiology." J.Kimura and H.Shibasaki, 7 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] A.Nambu: "Biomagnetism" L.Deecke et al., 4 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 佐々木和夫: "厚生省運動失調症調査研究班平成6年度研究報告書" 脳磁場計測(MEG)による運動性言語中枢の研究., 3 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] S.Kyuhou: "Biomagnetism" 5 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Sasaki: "Biomagnetism" L.Deecke et al, 4 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Sasaki: "Motor speech centers in the frontal cortex." Neuroscience Res. 22. 245-248 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] S.Kyuhou: "Characteristics of the magnetic signals of hippocampus in the guinea pig." Biomagnetism. (eds.) L.Deecke et al., Elsevier, Amsterdam. 818-822 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Sasaki: "Prefrontal activity on no-go decision" Biomagnetism. (eds.) L.Deecke et al., Elsevier, Amsterdam. 274-277 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] A.Nambu: "Magnetic fields in the cerebral cortex associated with visually initiated finger movements in human subjects." Biomagnetism. (eds.) L.Deecke et al., Elsevier, Amsterdam. 274-277 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Cortical field potentials preceding vocalization and influences of cerebellar hemispherectomy upon them in monkeys" Brain Res.697. 143-151 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Field potential change in the prefrontal cortex of the left hemisphere during learning processes of reaction time hand movement with complex tone in the monkey." Neurosci.Lett.190. 93-96 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Y.C.Okada: "Neuromagnetic study on the guinea pig hippocampal slice." Fourth IBRO World Congress of Neuroscience Abstracts. 481. (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Influences of emotion upon parotid secretion in human." Neurosci.Lett.211. 159-162 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] S.Kyuhou: "Cerebello-thalamo-cortical projections onto the ventral part of the frontal cortex in monkeys" Jpn.J.Physiol.Suppl.46. S139 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Protid salivary flow rate and emotion in human" Jpn.J.Physiol.Suppl.46. S149 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: "Emotional state in man and salivary flow rate and heart rate." Neurosci Res. Suppl 20. S263 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Sasaki: Integrative functions of the human frontal association cortex as studied with MEG.Recent advances in clinical neurophysiology Elsevier Amsterdam. J.Kimura and H.Shibasaki (eds), 893-899 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] H.Gemba: Cortical field potentials and emotion in the monkey. Recent Advances in Eventrelated Brain Potential Reserch, Elsevier, Amsterdam. C.Ogura et al. (eds), 327-333 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] S.Kyuhou: Magnetoencephalographic study on cerebral cortical activities related to speech. Biomagnetism. C.C.Wood et al. (eds.) (in press), (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Kyuhou S: "Cerebello-thalamo-cortical projections onto the ventral part of the frontal cortex in monkeys." Jap J Physiol Suppl. 46. S139 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Gemba H: "Influences of emotion upon parotid secretion in human." Neurosci Lett. 211. 159-162 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 玄番央恵: "唾液分泌速度と感情評価." 日本唾液腺学会誌. 38(印刷中). (1997)

    • Related Report
      1996 Annual Research Report
  • [Publications] 玄番央恵: "CNVの発生源." 臨床脳波. (印刷中). (1997)

    • Related Report
      1996 Annual Research Report
  • [Publications] Gemba H: "Emotional state in man and salivary flow rate and heart rate." Neurosci Res Suppl. 20. S263 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Gemba H: "Parotid salivary flow rate and emotion in humans." Jap J Physiol Suppl. 46. S149 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Kyuhou S: "Biomagnetism Elsevier" Wood CC et al (in press), (1997)

    • Related Report
      1996 Annual Research Report
  • [Publications] 久寳真一: "脳磁気科学-SQUID計測と医学応用-" 原宏、栗城真也, 5 (1997)

    • Related Report
      1996 Annual Research Report
  • [Publications] 玄番央恵: "事象関連電位と神経情報科学の発展" 丹羽真一、鶴紀子(印刷中), (1997)

    • Related Report
      1996 Annual Research Report
  • [Publications] 玄番央恵: "岡崎国立共同研究機構生理学研究所年報17巻" 岡崎国立共同研究機構生理学研究所, 1 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Gemba H: "Recent Advances in Event-related Brain potential Research Elsevier" Ogura C et al, 7 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 玄番央恵: "前頭葉-神経科学の基礎と臨床V-" 板倉徹、前田敏博, 21

    • Related Report
      1996 Annual Research Report
  • [Publications] Gemba H.: "Cortical field potentials preceding vocalization and influences of cerebellar hemispherectomy upon them in monkeys" Brain Res.697. 143-151 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Gemba H.: "Field potential change in the prefrontal cortex of the left hemisphere during learning processes of reaction time hand movement with complex tone in the monkey." Neurosci. Lett.190. 93-96 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Gemba H.: "Temporary compensation of the somatosensory cortex for motor cortical activity." Jpn. J. Physiol.45, Suppl. 1. S172- (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Gemba H.: "Functional differences between the prefrontal cortices of left and right cerebral hemispheres in the monkey." Electroenceph. clin. Neurophysiol.97. S237- (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 玄番 央恵: "サルの前頭前野における機能的大脳半球非対称性" Jpn. J. Physiol. Psychol. Psychophysiol.12. 110-111 (1994)

    • Related Report
      1995 Annual Research Report
  • [Publications] 玄番 央恵: "背外側前頭前野と情動" J. Physiol. Soc. Japan. 57. 488- (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 玄番 央恵: "随意運動における情動と大脳皮質フィールド電位" Jpn. J. EEG EMG. 23. 150-151 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Sasaki K.: "Motor speech centres in the frontal cortex." Neurosci. Res.22. 245-248 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 佐々木和夫: "脳磁場および脳電場計測による前頭連合野の動態研究" J. Physiol. Soc. Japan. 57. 13-21 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 佐々木和夫: "脳磁場計測による運動性言語中枢同定の試み" J. Physiol. Soc. Japan. 57. 489- (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Ikeda M.: "Enkephalin-immunoreactive fastigial neurons in the rat cerebellum project to upper cervicalcord segments." Brain Res.690. 225-230 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Adachi Y.: "Effect of bone marrow transplantation on anti-phospholipid antibody syndrome in murine lupus mice" Immunobiol.192. 218-230 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 足立 靖: "縦隔原発絨毛癌の1剖検例" 胸部外科. 48. 829-831 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Gemba H.: "EPIC XI(The XIth International Conference on Event-Related Potentials of the Brain) (Abstracts)" 1 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 玄番 央恵: "岡崎国立共同研究機構生理学研究所年報 第16巻" 岡崎国立共同研究機構生理学研究所, 4 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Gemba H.: "Fourth IBRO World Congress of Neuroscience (Abstracts)" Rapid Communications, 1 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 佐々木和夫: "岡崎国立共同研究機構生理学研究所年報 第16巻" 岡崎国立共同研究機構生理学研究所, 5 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Kyuhou S.: "Biomagnetism" L. Deecke et al., 5 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Kyuhou S.: "Biomag96 (Tenth International Conference on Biomagnetism) (Abstracts)" 1 (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Sasaki K.: "Biomagnetism" L. Deecke et al., 4 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Okada Y.: "Fourth IBRO World Congress of Neuroscience (Abstracts)" Rapid Communications, 1 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Nambu A.: "Biomagnetism" L. Deecke et al., 4 (1995)

    • Related Report
      1995 Annual Research Report

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Published: 1995-04-01   Modified: 2016-04-21  

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