When a cell passes through a flow cytometer’s laser beam, it scatters light. The light scattered at narrow angles (typically 0.5 raised to the composed with power 2 raised to the composed with power ) is known as Forward Scatter (FSC)
You can have perfect fluorescence compensation and the right antibodies, but if you forget , your data is contaminated. Next time you are at the cytometer, add that extra FSC-A vs FSC-H plot. When a cell passes through a flow cytometer’s
Now go adjust that FSC voltage.
One of the most essential "features" of FSC-A is its use in —identifying when two cells have stuck together and passed through the laser at the same time. Now go adjust that FSC voltage
: You will find this term in datasets regarding epithelial cells from touch samples or studies involving exosome analysis. 2. Sustainable Paper (FSC Certification) in apoptosis assays
If you analyze DNA content on a doublet, a G1 doublet (2N+2N) looks identical to a G2/M single cell (4N). This ruins cell cycle analysis. Similarly, in apoptosis assays, clumps erroneously increase side scatter.