The feedback between vocal and auditory center in avian cerebrum.

スポンサーリンク

概要

• 論文の詳細を見る

• The mammalian motor cortex sends efferent motor commands and receives two kinds of feedback, internal and external. The avian vocal command center, robustus archistriatalis (RA) which corresponds to the mammalian motor cortex, also receives internal and external feedback which are integrated in the hyperstriatum ventralis pars caudalis (HVc) . The present study clarifies the avian feedback path by analysing neural substrates in the HVc: the HVc contains 3 kinds of neurons in which auditory responses interact and constitute both feedback paths. A speculative theory of the song production mechanism is discussed on the basis of the evidence of synaptic connections between three kinds of the HVc neurons.

• 日本音声言語医学会の論文

著者

• 前川 正夫

  獨協医科大学 (生理学)

• 斎藤 望

  獨協医科大学生理学

関連論文

• ()
• The feedback between vocal and auditory center in avian cerebrum.
• ヒト運動単位の発射様式に関する基礎的検討 反復運動の影響
• Differential effect of peripheral nerve injury on serotonergic and non-serotonergic neurons in mouse periaqueductal gray matter
• セリンラセマーゼ遺伝子ノックアウトマウスにおける侵害受容反応について

スポンサーリンク