Figure 3.

Representative immunostaining images from portions of three different wells of untreated myoblasts (a) and myoblasts following exposure to five 5 kV cm⁻¹ (b) or 25 kV cm⁻¹, 300 ns (c) PEFs. The red and blue mark the myosin heavy chains and cell nuclei, respectively. The myoblasts treated with 5 kV cm⁻¹ have a larger concentration of red cells, indicating increased proliferation. These images show that the 25 kV cm⁻¹ treatment induced less myoblast fusion compared to the control and the 5 kV cm⁻¹ field treatment. (Online version in colour.)