Direction-Dependent Effects of Combined Static and ELF Magnetic Fields on Cell Proliferation and Superoxide Radical Production

Figure 1

Magnetic field exposure conditions of HUVEC cells. (a) Three-axial coil system for generating the static magnetic field (SMF) and the alternating current (AC) magnetic fields. (b) Side view of the coil system when SMF alone was used. (c) Side view when SMF was combined with a horizontal AC field. (d) Side view when SMF was combined with a vertical AC field. The rectangle in the middle represents side view of the cell culture plate. The sides of the square coils measured 20–25 cm and the coils were separated by 10–12 cm.

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(b)

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