Structural and neural determinants of stress and strain in human muscle

人体肌肉压力和应变的结构和神经决定因素

• 批准号: DP200101476
• 负责人: Prof Glen Lichtwark
• 金额: $ 30.25万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2020
• 资助国家: 澳大利亚
• 起止时间: 2020-08-31 至 2024-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP200101476
• 关键词: Structural; neural; determinants; stress; strain

This project aims to further our understanding of the biomechanical stress and strains experienced by contracting human muscles. Using innovative imaging techniques such as microendoscopy and supersonic shear imaging, we expect to generate new significant evidence on the structural and neural factors that lead to areas of high stress in human muscles. Outcomes of this project include not only a new understanding of muscle design on multi-scale level, but also of muscle function and adaptation. This should provide significant benefits in better predicting muscle injury and prescribing safe exercise, knowledge that would benefit biomechanical engineers and sport and exercise professionals.

该项目旨在进一步了解收缩人体肌肉所经历的生物力学应力和应变。使用创新的成像技术，如显微内窥镜和超声剪切成像，我们希望产生新的重要证据的结构和神经因素，导致人体肌肉的高应力区域。该项目的成果不仅包括在多尺度水平上对肌肉设计的新理解，还包括肌肉功能和适应性。这将在更好地预测肌肉损伤和规定安全运动方面提供显着的好处，这些知识将使生物力学工程师和运动和运动专业人员受益。