共焦点レーザー顕微鏡によるニワトリの網様体 : 脊髄投射ニューロンの分布様式

DOI Web Site Web Site PubMed 参考文献25件

書誌事項

タイトル別名
  • Organization of the Sources of Reticulospinal Projections in the Chicken by Means of a Confocal Laser Scanning Microscope.
  • 共焦点レーザー顕微鏡によるニワトリの網様体-脊髄投射ニューロンの分布様式〔英文〕
  • キョウショウテン レーザー ケンビキョウ ニ ヨル ニワトリ ノ モウヨウタイ

この論文をさがす

説明

To investigate the manner of reticulospinal projections in chickens, two different fluorescent dyes (Fast-Blue and Diamidino-Yellow) were injected into the lumbar and sacral segments. Results showed that the main projections to the spinal segments are clearly different for the pons and medulla. The main source of the medulospinal projections was in the ventral reticular formation, and the projections from the dorsal reticular formation were sporadic. On the other hand, the main pontine projections drose from the dorsolateral tegmentum and they projected to the sacral segments. In contrast, projections to the lumbar segments were somewhat more dominant in the ventromedial tegmentum than in the dorsolateral tegmentum. Double projection neurons were observed in the ventrolateral reticular formation and dorsolateral tegmentum where there were many cells of origin of the spinal descending projections. The reticulospinal projection manner of birds was organized dorsoventrally, and it was comparable with that of mammals.

収録刊行物

参考文献 (25)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ