Research Article

Potent Stimulation of Blood Flow in Fingers of Volunteers after Local Short-Term Treatment with Low-Frequency Magnetic Fields from a Novel Device

Figure 4

(a) Differential interference contrast (DIC) pictures of HUVEC cells. (b) DAF-2DA fluorescence picture of HUVEC cells (circles indicate the measurement points—regions of interest depicted in the MagCell experiment are depicted in (c)). (c) Example of a MagCell stimulation experiment.
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(a)
543564.fig.004b
(b)
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(c)