Electron and Positron Interactions with Bio-Molecules

电子和正电子与生物分子的相互作用

• 批准号: DP0662955
• 负责人: Em/Prof Stephen Buckman
• 金额: $ 21.44万
• 依托单位: The Australian National University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2006
• 资助国家: 澳大利亚
• 起止时间: 2006-01-01 至 2009-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0662955
• 关键词: Electron; Positron; Interactions; Bio; Molecules

This program of research will quantify reaction rates and elucidate reaction pathways for a range of important processes in our bodies involving ionising radiation. It will lead to a greatly improved understanding of positron and electron interactions with biological systems, including DNA and its constituent molecules and, through a better understanding of the underlying fundamental interactions, will lay foundations for improvements in technologies such as PET imaging.

这项研究计划将量化反应速率，阐明我们体内一系列重要过程的反应途径，这些过程涉及电离辐射。它将大大提高对正电子和电子与生物系统（包括DNA及其组成分子）相互作用的理解，并通过更好地理解潜在的基本相互作用，将为PET成像等技术的改进奠定基础。