1
|
Chernov AS, Reshetnikov DA, Ristsov GK, Kovalitskaya YA, Ermakov AM, Manokhin AA, Simakin AV, Vasilov RG, Gudkov SV. Influence of electromagnetic waves, with maxima in the green or red range, on the morphofunctional properties of multipotent stem cells. J Biol Phys 2019; 45:317-334. [PMID: 31595390 PMCID: PMC6917679 DOI: 10.1007/s10867-019-09531-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 08/27/2019] [Indexed: 12/16/2022] Open
Abstract
This paper examines the effect of electromagnetic waves, with maxima in the green or red regions of the spectrum, on the morphofunctional state of multipotent mesenchymal stromal cells. The illumination regimes used in our experiments did not lead to any substantial heating of the samples; the physical parameters of the lighting were carefully monitored. When the samples were illuminated with a green light, no significant photostimulatory effect was observed. Red light, on the other hand, had an evident photostimulatory effect. It is shown that photostimulation with a red light decreases the enzymatic activities of mitochondrial dehydrogenases and enhances the viability of cells, their proliferative activity, and their ability to form bone tissue. It is also established that red light stimulates cell proliferation, while not activating the genes that increase the risk of the subsequent malignant transformation of cells or their death. This paper discusses the possible role of hydrogen peroxide in the processes examined.
Collapse
Affiliation(s)
- A S Chernov
- National Research Center "Kurchatov Institute", Akademika Kurchatova pl. 1, Moscow, Russia, 123182.
| | - D A Reshetnikov
- Institute of Cell Biophysics, Federal Research Center "Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences", Russian Academy of Sciences, Nauki Ave., 3, Pushchino, Moscow Region, Russia, 142290
| | - G K Ristsov
- Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center "Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences", Russian Academy of Sciences, Nauki Ave., 3, Pushchino, Moscow Region, Russia, 142290
| | - Yu A Kovalitskaya
- Branch of the Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Institutskaya St. 6, Pushchino, Moscow Oblast, Russia, 142290
| | - A M Ermakov
- Institute of Theoretical and Experimental Biophysics of the Russian Academy of Sciences, Institutskaya St. 6, Pushchino, Moscow Region, Russia, 142290
| | - A A Manokhin
- Institute of Cell Biophysics, Federal Research Center "Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences", Russian Academy of Sciences, Nauki Ave., 3, Pushchino, Moscow Region, Russia, 142290
| | - A V Simakin
- Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova Ave., 38, Moscow, Russia, 119991
| | - R G Vasilov
- National Research Center "Kurchatov Institute", Akademika Kurchatova pl. 1, Moscow, Russia, 123182
| | - S V Gudkov
- Prokhorov General Physics Institute of the Russian Academy of Sciences, Vavilova Ave., 38, Moscow, Russia, 119991
- All-Russia Research Institute for Phytopathology, B. Vyazyomy, Moscow Region, Russia, 143050
| |
Collapse
|