传统的荧光(Fluorescence)组织成像,是将成像组织置放于不断发射特定波长的光源照射下进行。受同一个光源照射影响,周围的组织自体同样会产生荧光,称为背景荧光。背景荧光的存在将使得信噪比下降,不利于对目标组织进行成像。因而近几年,科研工作者开始寻求一种新的发光成像——余辉发光(Persistent luminescence)。 余辉发...
近红外二区小动物活体成像应用 | 研发X光激发的NIR-II余辉发光材料 背景介绍传统的荧光(Fluorescence)组织成像,是将成像组织置放于不断发射特定波长的光源照射下进行。受同一个光源照射影响,周围的组织自体同样会产生荧光,称为背景荧光。背景荧光的存在将使得信噪比下降,不利于对目标组织进行成像。因而近几年,科研工作...
在NIR-II荧光成像引导的原位GBM PTT-NO-免疫治疗中的开创性研究。参考文献 Liu J, Cheng D, Zhu A, et al. Neutrophil゛rgeting Semiconducting Polymer Nanotheranostics for NIR㊣ Fluorescence Imaging﹗ided Photothermal㎡﹎munotherapy of Orthotopic Glioblastoma[J]. Advanced Science, 2024: 2406750.
参考文献 Xu, L.; Li, Z.; Ma, Y.; Lei, L.; Yue, R.; Cao, H.; Huan, S.; Sun, W.; Song, G., Imaging Carotid Plaque Burden in Living Mice via Hybrid Semiconducting Polymer Nanoparticles-Based Near-Infrared-II Fluorescence and Magnetic Resonance Imaging. Research 2023, 6. ⭐️...
Zeng, C., Tan, Y., Sun, L., Long, Y., Zeng, F., & Wu, S. (2023). Renal-Clearable Probe with Water Solubility and Photostability for Biomarker-Activatable Detection of Acute Kidney Injuries via NIR-II Fluorescence and Optoacoustic Imaging. ACS Appl Mater Interfaces, 15(14), 17664-...
Zeng, C., Tan, Y., Sun, L., Long, Y., Zeng, F., & Wu, S. (2023). Renal-Clearable Probe with Water Solubility and Photostability for Biomarker-Activatable Detection of Acute Kidney Injuries via NIR-II Fluorescence and Optoacoustic Imaging. ACS Appl Mater Interfaces, 15(14), 17664-176...
胶质母细胞瘤(GBM)是最致命的原发性脑肿瘤之一,但其诊断和治愈性治疗仍然是一个巨大的挑战。2024年8月19日,东华大学李静超团队在Advanced Science在线发表题为“Neutrophil-Targeting Semiconducting Polymer Nanotheranostics for NIR-II Fluorescence Imaging-Guided Photothermal-NO-Immunotherapy of Orthotopic Glioblastoma”...
参考文献 Peng, L.; Liu, Y.; Zhang, J.; Zhang, Z.; Liu, Z.; Fang, X.; Wang, Y.; Wu, C., Surface Plasmon-Enhanced NIR-II Fluorescence in a Multilayer Nanoprobe for Through-Skull Mouse Brain Imaging. ACS Appl Mater Interfaces 2022, 14 (34), 38575-38583.
传统的荧光(Fluorescence)组织成像,是将成像组织置放于不断发射特定波长的光源照射下进行。受同一个光源照射影响,周围的组织自体同样会产生荧光,称为背景荧光。背景荧光的存在将使得信噪比下降,不利于对目标组织进行成像。因而近几年,科研工作者开始寻求一种新的发光成像——余辉发光(Persistent luminescence)。
参考文献 Liu J, Cheng D, Zhu A, et al. Neutrophil‐Targeting Semiconducting Polymer Nanotheranostics for NIR‐II Fluorescence Imaging‐Guided Photothermal‐NO‐Immunotherapy of Orthotopic Glioblastoma[J]. Advanced Science, 2024: 2406750. ⭐️ ⭐️ ⭐️ 动物活体荧光成像系统 - MARS In Vivo ...