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Visualizing intracellular target antigens in live cells.
- Source :
-
Trends in Cell Biology . Apr2023, Vol. 33 Issue 4, p277-279. 3p. - Publication Year :
- 2023
-
Abstract
- In order to further visualize intracellular dynamics, precise imaging of endogenous proteins in live cells was performed using an antigen-binding fragment (Fab)-based Quenchbody (Q-body). The transfected Q-body probe showed an antigen-dependent fluorescence response, enabling the clear visualization and sorting of cells expressing p53, a tumor suppressor biomarker. [ABSTRACT FROM AUTHOR]
- Subjects :
- *ANTIGENS
*FLUORESCENCE
*BIOMARKERS
*IMMUNOFLUORESCENCE
*VISUALIZATION
Subjects
Details
- Language :
- English
- ISSN :
- 09628924
- Volume :
- 33
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Trends in Cell Biology
- Publication Type :
- Academic Journal
- Accession number :
- 162325590
- Full Text :
- https://doi.org/10.1016/j.tcb.2023.01.004