Publication

Low-frequency electromagnetic field effects on functional groups in human skin keratinocytes cells revealed by IR-SNOM

Giorgio Margaritondo, Dusan Vobornik
2008
Journal Articles

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 80-100 nm.

Official source

https://infoscience.epfl.ch/entities/publication/cd448d3a-8b99-4b8e-9f40-8a6588b1ce46

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Low-frequency electromagnetic field effects on functional groups in human skin keratinocytes cells revealed by IR-SNOM

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