Figure 1
From: Identification of molecular signature of head and neck cancer stem-like cells
HNSCC possess cancer stem-like cell (CSC) populations.
(a) OSC19, Cal27 and JHU29 cells are seeded in serum-free media on ultra-low attachment plates and Oralspheres were formed. Scale bars represent 100 μm. (b) Spheres >75 μm diameter was counted after 10 days. The percentage of sphere forming cells was calculated by dividing the number of oralspheres by the number of cells seeded. The experiments were performed at least three times and data are presented here as mean ± standard errors.
