Mechanisms of Interaction Between the Circadian System, EEG Rhythms and Regulation of Vegetative Processes

Аннотация

Aim – to investigate the dynamics of EEG rhythms and vegetative responses in human on a short-term exposure of the retina to the blue light in the spectrum of maximum sensitivity of circadian photoreceptors during daytime wake.

Materials and methods. EEG parameters (BP-010302 BrainАmp Standart128), blood pressure and heart rate variability (HRV) were recorded at 22 volunteer students aged 18-20 years before, after and during the 2-5 minute stimulation of circadian retinal receptors by blue light with maximum wavelength of 480 nm.

Results. The stimulation of the photoreceptors of the circadian system correlates with the dynamics of the following neurovegetative processes: desynchronizationin beta2- and gamma EEG rhythms, synchronization in teta2- and alpha1-frequency bands; increase in the duration of RR interval and power of low-frequency component of HRV, decrease in the percentage of high-frequency oscillation spectrum of HRV and decrease in systolic blood pressure. Termination of the stimulation of circadian system photoreceptors causes the transformation of EEG rhythms response with predominance of synchronization in low (teta1, teta2), medium (alpha1, alpha2, alfa3) and high frequency (beta2) bands.

Conclusion. The paper shows the possibility of quick correction of human vegetative background by controlling the circadian system. The human circadian clock is likely to control functional brain activity involving beta2- and gamma-quantization.

Ключевые слова

Список литературы

1. Volobuev AN, Pyatin VF, Romanchuk NP.Circadian biophysics and chronomedicine. The Journal of scientific articles «Health & Education Millennium». 2016;18(5):97-100. (In Russ.).

2. Berson DM. Strange vision: ganglion cells as circadian photoreceptors. Trends Neurosci. 2003;26(6):314-320. doi:10.1016/S0166-2236(03)00130-9. PMID:12798601.

3. Rahman SA, Flynn-Evans EE, Aeschbach D, Brainard GC, Czeisler CA, Lockley SW. Diurnal spectral sensitivity of the acute alerting effects of light. Sleep.2014;37(2):271-281. doi:10.5665/sleep.3396. PMID:24501435.

4. Rea MS, Bierman A, Figueiro MG, Bullough JD. A new approach to understanding the impact of circadian disruption on human health. J Circadian Rhythm.2008;6:1-14.doi:10.1186/1740-3391-6-7.PMID:18510756.

5.  OkamotoY, Rea MS, Figueiro MG. Temporal dynamics of EEG activity during short- and long-wavelength light exposures in the early morning. BMC Research Notes. 2014;7:113. doi:10.1186/1756-0500-7-113. PMID:24568149.

6. Sergeeva MS, Pyatin VF, Glazkova EN, Shirolapov IV, Yakunina SV, Korovina ES, Romanchuk NP.  The features of psychosomatic responses in different seasons to light stimulation of the circadian clock of the human. Sovremennye problem nauki i obrazovaniya. 2015; (2)(2). (In Russ.). Available at: http://www.science-education.ru/129-21601.Accessed October 5, 2016.

7. Pyatin VF, Sergeeva MS, Sivkov VB, Korovina ES. Interaction of cardiovascular and circadian systems at students in the winter. Biomeditsinskaya radioelektronika. 2015(4):62-64. (In Russ.).

8. RU patent for invention №2533965/27.11.14. Bull. №33.Pyatin VF, Romanchuk NP, Romanchuk PI, Malyshev VK, Sergeeva MS, Fadeeva AV, Nikitin OL. Method for normalizing individual’s diurnal rhythm. Available at: http://www.freepatent.ru/patents/2533965  Accessed October 5, 2016.

9. RU utility model patent №155992/27.10.15. Bull. №30.Antipov OI, Dolgushkin DA, Zakharov AV, Korovina ES, Machikhin VA, Pyatin VF, Sergeeva MS. Therapeutic lamp. Available at: http://www.fips.ru/Archive/PAT/2015FULL/2015.10.27/DOC/RUNWU1/000/000/000/155/992/document.pdf. Accessed October 5, 2016.

10. RU utility model patent№128494/27.05.13.Bull.№15.Pyatin VF. Device for influence on human biorhythms. Available at: http://www.fips.ru/Archive/PAT/2013FULL/2013.05.27/DOC/RUNWU1/000/000/000/128/494/document.pdf. Accessed October 5, 2016.

Для цитирования

Romanhuk NP, Tyurin NL, Borisova OV, Loginova LN, Kirasirova LA. Mechanisms of Interaction Between the Circadian System, EEG rhythms and Regulation of Vegetative Processes.Science & Innovations in Medicine. 2016(3):51-55.

Request

Send an online application form to the publication

Send