https://doi.org/10.1051/epjconf/202532311002
What’s obscure with previtamin D Action Spectrum – a challenge for AI
Institute of Physics, National Academy of Sciences of Ukraine, 03028 Kyiv, Ukraine
* Corresponding author: teren@iop.kiev.ua
Published online: 7 April 2025
The article discusses issues related to the significant difference between the Action Spectra of Vitamin D synthesis in vivo and in vitro. Experimental measurements of previtamin D photosynthesis in vitro under the quasy-monochromatic UV radiation at different wavelengths are presented, which indicate that nonlinear kinetics of previtamin D accumulation together with the wavelength effect on its side photoconversions, will lead to ambiguity in the Previtamin D Action Spectrum depending on the accepted erythema dose at which it was measured.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
