[EN] HETEROCYCLYL POLYMETHINE IR CHROMOPHORES<br/>[FR] CHROMOPHORES IR À BASE DE POLYMÉTHINE HÉTÉROCYCLYLE
申请人:UNIV CALIFORNIA
公开号:WO2020118116A1
公开(公告)日:2020-06-11
The present disclosure provides NIR- and SWIR-active small molecule polymethine dyes with improved properties for use in optical imaging, photothermal therapy, and photodynamic therapy.
A flavonoid salt probe for distinguishing between tumor and normal cells
作者:Jiaying Yu、Shen Yuan、Kai Sun、Xiaofan He、Xianfeng Chu、Lucheng Chen、Jinzhong Hu、Zhifei Wang
DOI:10.1016/j.saa.2023.123714
日期:2024.3
salts. It is characterized by a well-suited Stokesshift and emits in the near-infrared (NIR) wavelength range. Its capacity to distinguish between HeLa cells, HepG2 cells, and LO2 cells is attributed to differential intracellular viscosity. Experimental results validate the heightened viscosity of organelles, such as the endoplasmic reticulum (ER), mitochondria and lysosomes in tumor cells compared to