MitoSOX Red 是一种具有特异性和细胞膜渗透性且靶向活细胞线粒体的新型荧光探针。MitoSOX Red 进入线粒体后会被超氧化物氧化,而不会被其他 ROS 或 RNS 生成系统氧化。MitoSOX Red 随后与线粒体内核酸结合,产生强红色荧光。MitoSOX Red 可以作为荧光指示剂,特异性检测超氧化物。超氧化物歧化酶 (Superoxide dismutase,SOD) 能够预防 MitoSOX Red 氧化。
Endoplasmic reticulum dye 1 is a highly effective live cell imaging agent used for detecting exocytotic events occurring at the plasma membrane. This compound exhibits minimal cytotoxicity and is resistant to photobleaching, making it an ideal choice for visualizing both short and long-term processes.
ICG-OSu, also known as ICG NHS ester, is a near-infrared fluorescent agent commonly utilized for the development of in vivo imaging probes due to its amine-reactive properties.
HKSOX-1m (5 6-mixture) serves as a mitochondria-targeting O2 fluorescent probe with an excitation emission wavelength of 509 534nm (green), showcasing exceptional selectivity and sensitivity for O2 across a wide pH spectrum and in the presence of strong oxidants and prevalent reductants within cells.