Biomacromolecules·· 9 小时前AI 评分50
剪切诱导纤维化与蛋白质水凝胶粘附定量：以 BSA 和溶菌酶为例
Shear-Induced Fibrillation and Adhesion Quantification of Protein Hydrogels: Case of BSA and Lysozyme
AI 导读
研究建立原位剪切控制方法，在约 180 μL 小样品量下通过调控温度、湿度和剪切触发纤维化驱动凝胶化并测量粘附。以不同 pH 和离子强度下的 BSA 与溶菌酶为模型蛋白，用振荡剪切监测凝胶形成，再通过法向力-位移分析原位测粘附。结合结构分析揭示了初始蛋白构象、纤维网络结构、力学与粘附性能之间的关联。
图表、补充材料与最终表述以原文为准。阅读原文
来源：Biomacromolecules · doi.org
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