2013年6月1日 · The approach of synthesizing ICG-loaded particles presented in this paper demonstrates a new route to stabilize ICG by embedding it in a hydrophobic, biocompatible matrix, thus allowing its use in vivo applications. A maximum ICG loading content of 2.36% of the overall mass was obtained.

人卵巢癌细胞skov3细胞实验结果表明，所制备的icg/pda材料在未光照的条件下具有较高的生物相容性，而在808 nm近红外光照下具有明显的光照抑制作用。综上所述，所制备的肿瘤抑制性icg/pda纳米复合材料具有用于肿瘤光热/光动力联合治疗的潜力。

通过挤出法制备ICG/DOX共载纳米红细胞（ICG/DOX co-loaded nanoscale RBCs，DIRAs），并对其形态、粒径、包封率及稳定性等进行表征，考察其光热效应，研究乳腺癌4T1细胞对其摄取能力以及细胞内光动力产生活性氧的情况，初步评价其在乳腺癌治疗中的应用前景。

2020年8月13日 · Herein, we report a dual-targeting and photothermally triggered nanotherapeutic system based on superparamagnetic iron oxide (Fe3O4) and indocyanine green (ICG)-entrapped poly-lactide-co-glycolide ...

2015年12月1日 · ICG has been investigated as a simultaneous color and fluorescence-imaging tracer for the intraoperative identification of sentinel lymph nodes, but its use has recently expanded to include application as a photosensitizer for the local photodynamic/thermal treatment of identified lymph node metastases.

2020年6月17日 · Their particle sizes, zeta potentials, and in vitro ultrasound, photoacoustic and fluorescence imaging were examined. Confocal laser scanning microscopy and flow cytometry were used to detect the binding ability of the PSMAP/ICG NBs to PSMA-positive LNCaP cells, C4-2 cells, and PSMA-negative PC-3 cells.

2023年5月23日 · The particle size, zeta potential and ICG encapsulation efficiency of these nanobubbles were measured, and their specific targeting and binding abilities to RCC cells were determined. The in vitro and in vivo ultrasound, photoacoustic and fluorescence imaging characteristics of these nanobubbles were also assessed.

Dynamic light scattering (DLS, Zetasizer Nano ZS, Malvern instruments Co., Worcestershire, UK) was used in order to screen the hydrodynamic diameter as well as the zeta potential of ICG NPs. Prior to analysis, ICG NPs were diluted 1/100 in HEPES buffer for ICG liposomes or MilliQ water for PLGA ICG NPs.

2021年4月22日 · The detailed characterizations of ICG-loaded liposomes, including size, zeta potential, and ICG encapsulation efficiency, were summarized in Supplementary Table 1.

2024年5月1日 · CDs-ICG@BSA exhibit significant NIR absorption and minimal light scattering because of their ultra-small size and linked nanostructure, which benefits the energy conversion. The following explanations should be given credit for …