| Item type |
学術雑誌論文 / Journal Article_02(1) |
| 公開日 |
2019-06-25 |
| タイトル |
|
|
タイトル |
Premotor Cortex Provides a Substrate for the Temporal Transformation of Information During the Planning of Gait Modifications. |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
cat |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
locomotion |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
single neuron recording |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
visually guided gait modification |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
voluntary movement |
| 資源タイプ |
|
|
資源タイプ |
journal article |
| 著者 |
中島, 敏
Nicolas, Fortier-Lebel
Trevor, Drew
|
| 著者 ローマ字 |
|
|
|
Nakajima,Toshi |
| 書誌情報 |
Cerebral Cortex
発行日 2019-03-01
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1047-3211 |
| DOI |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1093/cercor/bhz039 |
| 識別番号 その他 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
PMID：30877802 |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
We tested the hypothesis that the premotor cortex (PMC) in the cat contributes to the planning and execution of visually guided gait modifications. We analyzed single unit activity from 136 cells localized within layer V of cytoarchitectonic areas 6iffu and that part of 4δ within the ventral bank of the cruciate sulcus while cats walked on a treadmill and stepped over an obstacle that advanced toward them. We found a rich variety of discharge patterns, ranging from limb-independent cells that discharged several steps in front of the obstacle to step-related cells that discharged either during steps over the obstacle or in the steps leading up to that step. We propose that this population of task-related cells within this region of the PMC contributes to the temporal evolution of a planning process that transforms global information of the presence of an obstacle into the precise spatio-temporal limb adjustment required to negotiate that obstacle. |
| 注記 |
|
|
内容記述タイプ |
Other |
|
注記 |
This is a pre-copyedited, author-produced version of an article accepted for publication in [Cerebral Cortex] following peer review. The version of record [Author’s Original Version] is available online at:https://doi.org/10.1093/cercor/bhz039 |
| 資源タイプ |
|
|
内容記述タイプ |
Other |
|
資源タイプ |
text |
| 著者版フラグ |
|
|
出版タイプ |
AM |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| ID(XooNIps) |
|
|
|
30877802 |
| 閲覧数(XooNIps) |
|
| ダウンロード数(XooNIps) |
|
|
|
137 |
7243.pdf (5.7 MB)
