通过与PbS/CdS量子点探针联用，实现了双色NIR-II成像，并指导了肿瘤淋巴结切除术。Figure 1 为两种未经PEG化的荧光分子IR-FFC8和IR-FFCH以及两种经过PEG化的荧光分子IR-FFC8P和IR-FFCHP的光物理性质，包括吸收峰、吸收系数、发射峰和量子产率。研究将这些荧光分子与使用噻吩作为给电子基团的荧光分子IR-FA和IR-F...
针对上述问题,苏州大学李盛亮教授与香港城市大学李振声教授、罗敬东教授合作,在Advanced Materials上发表了题为“Neutral Cyanine: Ultra-Stable NIR-II Merocyanines for Highly Efficient Bioimaging and Tumor-Targeted Phototheranostics.”的研究论...
原文(扫描或长按二维码,识别后直达原文页面,或点此查看原文): A NIR-II-Emissive Organic Nanomedicine with Biomimetic Engineering for High-Contrast Targeted Bioimaging and Multiple Phototherapies of Pancreatic Tumors Yiwei Wang#,Jie Zhang#,Yu Wang*, Jie Yu, Yijian Gao, Yuliang Yang, Xiliang Li, Hong...
利用独特的1064 nm最佳激发NIR-II荧光粉，结合808nm激发实现生物事件的多色成像的NIR-I FPs。这项工作为仿生NIR-I/II FPs提供了概念验证，有效地克服了NIR-FPs的现有局限性，并有可能实现NIR-II生物成像的真正优势。从仿生学的角度，本文提出了一种用于构建 NIR-II FP 的化学选择性蛋白质搜索策略。CO-1080通...
injections cause in vivo assembly of azobenzene modified UCNP(UCNP@Azo) and β-cyclodextrin modified DCNP(DCNP@β-CD) with improved tumor targeting. The 980 nm NIR-regulated in vivo disassembly enables rapid clearance in liver. Irradiation of 808 nm lastly was utilized for NIR-Ⅱ bioimaging[...
Lee, K. W., Gao, Y., Wei, W. C., Tan, J. H., Wan, Y., Feng, Z., et al. (2023). Anti-Quenching NIR-II J-Aggregates of Benzo[c]thiophene Fluorophore for Highly Efficient Bioimaging and Phototheranostics. Adv Mater, e2211632. ...
assembly of azobenzene modified UCNP(UCNP@Azo) and β-cyclodextrin modified DCNP(DCNP@β-CD) with improved tumor targeting. The 980 nm NIR-regulated in vivo disassembly enables rapid clearance in liver. Irradiation of 808 nm lastly was utilized for NIR-Ⅱ bioimaging[69].(A—C) Copyright ...
An Emerging Toolkit ofHo3+Sensitized Lanthanide Nanocrystals with NIR-II Excitation and Emission forin VivoBioimaging Xusheng Wang, Wenxiao Wu, Baofeng Yun, Liwen Huang, Zi-Han Chen, Jiang Ming, Fuheng Zhai, Hongxin Zhang,* and Fan Zhang* ...
Liu C, Cai Y, Zhang Z, et al. Julolidinyl aza-BODIPYs as NIR-II fluorophores for the bioimaging of nanocarriers[J]. Acta Pharmaceutica Sinica B, 2024. ⭐️ ⭐️ ⭐️ 近红外二区小动物活体荧光成像系统 - MARS NIR-II in vivo imaging system ...
Tian-Bing Ren. et al. A General Strategy for Development of Activatable NIR-II Fluorescent Probes for in vivo High-Contrast Bioimaging. Angewandte Chemie International Edition. 2020 DOI: 10.1002/anie.202009986 https://onlinelibrary.wiley.com/doi/10.1002/anie.202009986 ...