Cervical Cancer Cells Express Markers Associated with Immunosurveillance

Figure 1

Presence of activating markers of the immune response in cervical cancer cells. (a) Expression of MICA/B on the INBL, HeLa, CaSki, and C33A cells was determined using anti-MICA/B antibodies conjugated with FITC. In the histograms, the grey lines represent the staining controls and the black lines represent the stained cells. (b) Expression of CD95 extracellular and intracellular on the INBL, HeLa, CaSki, and C33A cells was determined using anti-CD95 antibodies conjugated with PE-Cy7 (for extracellular expression) and APC (for intracellular expression); the upper dot plots show the staining controls for each cell line, and the lower dot plots show the cells stained for CD95.

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