CY5.5 in Biomarkers Cyanine5.5 Tissue Imaging In Vivo Imaging

Cyanine 5.5 (Cy5.5) is a fluorescent dye commonly used in biomarker applications. It has a long wavelength and good fluorescence stability for biomarkers and fluorescence imaging. The following are the main applications of Cy5.5 in biomarkers:

1. Cell labeling:

Conjugating Cy5.5 to cell membrane permeable molecules can be used for cell labeling. For example, labeling Cy5.5 on a cell-permeable small molecule fluorescent probe can be used to observe the localization and distribution of molecules within cells. Such applications can be used for cell imaging, cell signaling studies, etc.

2. Tissue imaging:

Labeling Cy5.5 on tissue structure-specific molecules can be used for tissue imaging. For example, labeling Cy5.5 on specific tissue or cellular molecules (e.g., cytoskeleton, nucleus, organelles, etc.) can be used to observe changes in tissue structure and morphology. Such applications can be used in areas such as pathology research, tissue engineering and biomedical imaging.

3. Small animal live imaging:

Labeling Cy5.5 on specific molecules (e.g., tumor markers, drug molecules, etc.) within a small animal can be used for in vivo imaging of the small animal. For example, labeling Cy5.5 on antibodies or drugs targeting tumors can be used to observe tumor growth, treatment effects, etc. by fluorescence imaging. This application can be used for tumor research, drug screening and drug delivery studies.

In summary, Cyanine 5.5 can be used for conjugation to biomolecules such as antibodies, cell permeable molecules, tissue structure specific molecules and others. This conjugation can be used in multiple biomarker applications such as cell labeling, tissue imaging and small animal live imaging. By conjugating Cy5.5 to different biomolecules, localization, tracking and fluorescent labeling of specific molecules can be achieved, providing an important tool for biological research and clinical applications.

Related Products

Cyanine CY5.5-carboxylic acid dyes  CY5.5-COOH

Cyanine dye CY5.5-Amino  CY5.5-NH2

Cyanine dye CY5.5-Active ester  CY5.5-NHS