pH敏感的固相载体在提取、或纯化外泌体中的应用

The application of pH-sensitive solid-phase carriers has solved the problems of complex and time-consuming exosome extraction processes, achieving simple and efficient exosome extraction and purification, which is suitable for clinical applications.

CN120628715BActive Publication Date: 2026-07-17GUANGZHOU NAT LAB
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGZHOU NAT LAB
Filing Date
2025-04-27
Publication Date
2026-07-17

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Abstract

本发明属于生物技术领域，具体涉及pH敏感的固相载体在提取、或纯化外泌体中的应用。本发明首次将pH敏感的固相载体用于外泌体的提取或纯化，与现有的外泌体的提取或纯化方法相比，本发明具有如下优势：1)操作简便；2)时间短；3)高回收率与高纯度；4)生物稳定性；5)广泛适用性；为临床诊断提供了更为可靠的技术支持，具有巨大的临床应用价值和市场推广潜力。
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