Fei Yang, Xiuzhu Huo, Xiaoyu Fu, Xiaoyu Wang, Ye Liu, Zisheng Guo, Jiao Chen, Mengyao She* and Jianli Li,
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引用次数: 0
Abstract
Hard-healing wounds are a serious issue faced by diabetic patients, and the cellular autophagy level is closely related to the wound healing progress. However, it is difficult to monitor the real-time autophagy levels in living organisms. In this work, we provided a new autophagy fluorescent sensor IN-NH2 based on the modification of 2-substituted quinoline, giving an excellent ability to quantify the pH fluctuation in lysosomes during autophagy. This sensor was successfully applied in the real-time monitoring of autophagy levels in a wound healing model of diabetic rats, showing potential for exploring the internal mechanism between autophagy and disease progression.
期刊介绍：
ACS Sensors is a peer-reviewed research journal that focuses on the dissemination of new and original knowledge in the field of sensor science, particularly those that selectively sense chemical or biological species or processes. The journal covers a broad range of topics, including but not limited to biosensors, chemical sensors, gas sensors, intracellular sensors, single molecule sensors, cell chips, and microfluidic devices. It aims to publish articles that address conceptual advances in sensing technology applicable to various types of analytes or application papers that report on the use of existing sensing concepts in new ways or for new analytes.
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