Fig. 2
From: Label-free detection of leukemic myeloblasts in hyaluronic acid
Cellular trails were not observed in K562 cells. (A) MCF-7, (B) leukocytes, or (C) K562 cells were subjected to the microfluidic device at a flow rate of 25 μm/s and the images were converted by a motion microscope at 0.1–10 Hz. Cellular trails were indicated by arrowheads. (D) Intensity levels of cellular trails in motion magnified videos between 0.5–1.5 Hz. (E) Diameters of MCF-7, leukocytes, or K562 cells. Results are the means ± SE of 6 experiments in each group. *Significantly different from motion magnified videos at 0.1 Hz–0.5 Hz, P < 0.05. #Significantly different from MCF-7 cells, P < 0.05