Design (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Design

Caption

(a) Components and structures of the CD44 and SR-B1 dual-targeting 5K-HA-HPPS nanoparticles. (b) Dual-modality fluorescence and photoacoustic imaging of HA-HPPS in SLNs, which includes near-infrared (NIR) fluorescence imaging for long-term monitoring of the accumulation and retention of HA-HPPS in SLNs and photoacoustic microscopy (PAM) for intraoperative distinguishing metastatic SLNs from inflamed LNs by distinct spatial distribution of photoacoustic signal in different statuses of LNs.

Credit

by Yanfeng Dai, Xiang Yu, Jianshuang Wei, Fanxin Zeng, Yiran Li, Xiaoquan Yang, Qingming Luo, Zhihong Zhang

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