We have built a wavelength-tunable CO2 laser meeting the requirements for low-intensity laser therapy. At λ = 10.57 μm and 9.24 μm, we observe a physiological effect detectable from the change in the extent of neurite outgrowth from sensory neurons. This makes it possible to study molecular mechanisms for interaction of low-intensity radiation with tissues in a living body. The ATP molecule is considered as the specific molecular target for the action of the radiation.
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Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 77, No. 3, pp. 445–450, May–June, 2010.
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Gorobets, V.A., Petukhov, V.O., Yachnev, I.L. et al. Sensory neuron response to emission from a CO2 laser. J Appl Spectrosc 77, 413–418 (2010). https://doi.org/10.1007/s10812-010-9347-z
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DOI: https://doi.org/10.1007/s10812-010-9347-z