Human HaCaT cells, exposed for 24 h to a 1 mT (rms) 50 Hz sinusoidal magnetic field in a temperature-regulated solenoid, suffer detectable changes in their biochemical properties and shapes. By using infrared wavelength-selective scanning near-field optical microscopy, we observed changes in the distribution of the inner chemical functional groups and in the cell morphology with a resolution of 80100 nm.
Low-Frequency Electromagnetic Field Effects on Functional Groups in Human skin Keratinocytes (HaCat) Cells Revealed by IR-SNOM
Cricenti A;Generosi R;Luce M;Perfetti P;Grimaldi S;Lisi A;
2008
Abstract
Human HaCaT cells, exposed for 24 h to a 1 mT (rms) 50 Hz sinusoidal magnetic field in a temperature-regulated solenoid, suffer detectable changes in their biochemical properties and shapes. By using infrared wavelength-selective scanning near-field optical microscopy, we observed changes in the distribution of the inner chemical functional groups and in the cell morphology with a resolution of 80100 nm.File in questo prodotto:
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