Research Article
Proliferation-Related Activity in Endothelial Cells Is Enhanced by Micropower Plasma
Figure 2
Characteristics of the micropower plasma. (a) Photograph of light emitted by the micropower plasma generated at the gas-PBS(+) interface. Bar is 500 μm. (b) Waveforms of the applied voltage and discharge current. (c) Emission spectra of the plasma discharge at the gas-PBS(+) interface. (d) Changes in pH in the plasma-treated PBS(+) as a function of discharge time (, mean ± SD). (e) Changes in temperature of the plasma-treated PBS(+) with the discharge time (, mean ± SD).
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