Surface ligation of nanomaterials for biomedical applications

用于生物医学应用的纳米材料的表面连接

• 批准号: DP230100709
• 负责人: Prof Irene Yarovsky
• 金额: $ 27.91万
• 依托单位: RMIT University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-01-01 至 2025-12-31
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP230100709
• 关键词: Surface; ligation; nanomaterials; biomedical; applications

The project aims to explore the synergistic effects co-ligands for target recognition and biofouling protection in nanoparticle surface patterns to enable practical atomic scale precision engineering of efficient and biofouling resistant nanosensors. The project will fundamentally characterise interfacial interactions and dynamics of ligated nano-surfaces and biomolecules via advanced computer modelling. Outcomes should include practical molecular design guidelines for functional ligands and predicted optimal patterns for combining functional and antifouling ligands on gold nanomaterials for biosensing technologies. The advanced predictive modelling capabilities will facilitate future practical engineering of efficient biomedical devices.

该项目旨在探索纳米颗粒表面图案中目标识别和生物污染保护的协同效应配体，以实现高效和抗生物污染纳米传感器的实际原子级精密工程。该项目将通过先进的计算机建模从根本上模拟连接纳米表面和生物分子的界面相互作用和动力学。 成果应包括实用的功能配体的分子设计准则和预测的最佳模式相结合的金纳米材料的生物传感技术的功能和生物活性配体。先进的预测建模能力将促进未来高效生物医学设备的实际工程。