Unlocking multiplexing in deep tissue

• 来源期刊: 中国科学:化学（英文版）
• 年，卷（期）: 2019,（2）
• 页码范围: 157-158
• 页数: 2页
• 语种: 英文

摘要

In vivo fluorescence imaging in the second near-infrared (NIR-Ⅱ) window (1000-1700 nm) has been emerging as a new powerful imaging technique and demonstrated tremendous potential in life sciences and biomedical applications,given its advances in reducing photon scattering,light absorption,and autofluorescence [1,2].In particular,extensive efforts have been made to produce various NIR-Ⅱ probes with different emission wavelengths for multiplexing purposes,as practical applications typically require concurrent detection of multiple analytes.