Molecular and activity dependent mechanisms regulating the targeting of corpus callosum axons in the contralateral hemisphere.

调节对侧半球胼胝体轴突靶向的分子和活性依赖性机制。

• 批准号: nhmrc : 1029975
• 负责人: Prof Linda Richards
• 金额: $ 27.56万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Project Grants
• 财政年份: 2012
• 资助国家: 澳大利亚
• 起止时间: 2012-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://researchdata.edu.au/molecular-activity-dependent-contralateral-hemisphere/110726
• 关键词: Molecular; activity; dependent; mechanisms; regulating

The brain is made up of circuits of neurons that process specific information. For example, the somatosensory cortex receives and sends connections to other somatosensory areas, including the contralateral cortex, but how these systems are wired up is not known. We will investigate whether information about the size and position of the cortical areas and activity-matching of the somatosensory information received by each hemisphere are used to guide callosal axons to their targets.

大脑由处理特定信息的神经元回路组成。例如，躯体感觉皮层接收和发送连接到其他躯体感觉区域，包括对侧皮层，但这些系统是如何连接起来的尚不清楚。我们将调查是否信息的大小和位置的皮质区和活动匹配的体感信息接收到的每个半球被用来引导胼胝体轴突到他们的目标。