RESUMO
National literature on fatigue in sports related to mitochondrial activity and possible drug and non-drug correction approaches over the past 5 years was reviewed. The significance of acidosis as a factor limiting muscle activity, energy production, adenosine triphosphate utilization, and activation of lipid peroxidation was shown. The results of ultrastructure studies in the modulation of gene expression related to the characteristics of tonic and phasic muscles and a histochemical method of assessing the types of these muscle fibers are presented. Options of overtraining prevention in sports by drug and non-drug methods are evaluated.
Assuntos
Esportes , Fadiga/metabolismo , Humanos , Músculos/metabolismo , Esportes/fisiologiaRESUMO
The study examined stochastic stability of EEG samples recorded in succession from the same healthy volunteer at unchanged state. The absence of statistical repetitions not only for EEG samples, but also for the corresponding spectral densities was proven. A method to calculate the pairwise comparison matrices of ECG samples and quasi-attractors was proposed. The diagnostic effectiveness of these calculations was demonstrated during photostimulation, when successive EEG samples chaotically changed under overall homeostatic conditions.
Assuntos
Eletroencefalografia , Humanos , Modelos EstatísticosRESUMO
A new phenomenon (or paradox) consisting in higher statistical stability of samples, for example, tremorograms, in a group of different subjects than in the same subject in unchanged homeostasis. At the same time, it turns out that 15 different subjects are more similar (statistically) to each other than one person to himself in 15 repetitions of tremorogram recording (in unchanged homeostasis). This poses serious problems for physiology and medicine, and in the context of transition to individualized medicine, this raises the question of how different people can be compared if they are statistically more similar than one person to himself.
Assuntos
Sistema Musculoesquelético/fisiopatologia , Sistema Nervoso/fisiopatologia , Adulto , Feminino , Humanos , Masculino , Tremor/fisiopatologia , Adulto JovemRESUMO
BACKGROUND: The prevalence of psychosomatic disorders (PD) is steadily increasing from year to year. Suffice it to mention that the appealability for the primary health care during the recent period increased from 20% to 40-49%. Various psychological, pharmacological and physical methods for the treatment of somatoform disorders have been developed. However, the physiotherapeutic methods for the management of psychosomatic disorders remain virtually unexplored. At the same time, the stress-limiting effects of transcranial electrical stimulation (TES) have been convincingly demonstrated. AIM: The objective of the present study was to determine the effectiveness of the treatment of psychosomatic disorders based on the application of transcranial electrostimulation. MATERIAL AND METHODS: We evaluated during 4 months the general functional state (GFS) as well as the psychosomatic and vegetative status (VS) of the employees of the Scientific development and production enterprise 'Splav' including 14 women and 14 men who complained of deterioration of health. All the participants of the study were divided into groups depending on their functional disorders. The patients in one of the groups underwent transcranial electrostimulation. The age of the patients ranged from 36 to 66 years. The mean age of the men and women was 56±1.4 and 48±2.2 years respectively. The study was designed to estimate GFS and VS based on the integral characteristics obtained with the use of the 'Simona 111' hardware-software complex. The complaints of stressful conditions, deteriorated GFS, and psycho-somatic disorders were revealed in the relevant questionnaire studies. The participants of the study were divided into two groups: the main study group and the control group matched for the age and sex of their members. Those of the former group underwent relaxation procedures in the combination with transcranial electrostimulation whereas the control subjects were managed with the use of the relaxation procedures alone. RESULTS: The workers comprising the group with the impaired functional indices and psychosomatic disorders were initially characterized by the moderate or high stress level with the poor general functional state. These parameters as well as the indicators of the vegetative status were significantly improved after the course of transcranial electrical stimulation. Specifically, the activity of the parasympathetic nervous system increased in comparison with the baseline level, the activity of the sympathetic nervous system decreased, and the manifestations of psychosomatic disorders became less pronounced. The authors maintain that these effects were due to the selective activation of the stress-limiting mechanisms operating in the brain that caused normalization of the activity of the vegetative nervous system and the psycho-emotional state of the patients together with the improvement of their general functional condition. CONCLUSION: This study has demonstrated that psychosomatic disorders are especially common among the industrial workers with the poor general functional state of the organism. The clinical data give evidence of the effectiveness of transcranial electrical stimulation for the correction of the functional state and psychosomatic disorders.
Assuntos
Indústrias , Doenças Profissionais/terapia , Transtornos Psicofisiológicos/terapia , Estimulação Transcraniana por Corrente Contínua , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Resultado do TratamentoRESUMO
RATIONALE: At sports submaximal loads accompanied by muscle fatigue due to metabolic transformations, the conditions are created for the development of combined endogenous and exogenous emotional stresses. An important role in the development of stress is played by the state of adaptation mechanisms, in which sintoxic and catatoxic programs are involved, as well as the GABA-dopaminergic system. There is insufficient information on the possibilities for reducing the manifestations of stress. PURPOSE: The objective of the presser study was to estimate the possibilities for the prevention of the development of psycho-emotional stress with the use of transcranial electrostimulation in the combination with serotonin laser phoresis. METHODS: The assessment of the psychological status before and after transcranial electrostimulation in the combination with serotonin laser phoresis was performed in 96 athletes who were engaged in weightlifting and athletic gymnastics, as well as in 37 athletes comprising the control group in the state of sparing rest. Transcranial electrostimulation was carried out during 14 days. The laser phoresis of serotonin was conducted with the application of the Matrix device and transcranial electrostimulation with the use of the Magnon-DKS apparatus. The assessment of the psychological status was carried out based on the Hospital Anxiety and Depression Scale (HADS) and the results of the well-being-activity-mood (WAM) questionnaire and in accordance with the Hildebrandt index, and the Spielberger-Hanin test. RESULTS: The two-week course of exposure to transcranial electrostimulation and serotonin laser phoresis of the patients comprising the main group resulted in a faster stabilization of the psychological status than in the control group. This effect was due to the multi-component involvement of the athletes in the adaptation programs including the management of homeostasis and the influence on the GABA-dopaminergic system via the serotonin and opioidergic mechanisms. CONCLUSION: The results of this study give reason to recommend the proposed method of transcranial electrostimulation and serotonin laser phoresis for the use in sports medicine.
Assuntos
Atletas/psicologia , Terapia a Laser , Fadiga Muscular , Estresse Psicológico/terapia , Estimulação Transcraniana por Corrente Contínua , Atletas/estatística & dados numéricos , Ginástica , Humanos , Serotonina/administração & dosagem , Medicina Esportiva , Resultado do TratamentoRESUMO
Bacterial biofilms provoke and/or promote the most chronic and recurrent infectious diseases. Previously, experimental models of purulent peritonitis and meningoencephalitis revealed positive antibiofilm effect of metallic nanoparticles and the absence of resistance against such nanoparticles in microorganisms. This study examines the combined effect of silver nanoparticles with ceftriaxone and methyluracil on recovery mechanisms during inflammatory diseases exemplified by purulent peritonitis in experimental animals.
Assuntos
Ceftriaxona/administração & dosagem , Meningoencefalite/tratamento farmacológico , Nanopartículas Metálicas/química , Peritonite/tratamento farmacológico , Prata/química , Uracila/análogos & derivados , Animais , Antibacterianos/administração & dosagem , Biofilmes , Infectologia , Inflamação , Masculino , Ratos , Ratos Wistar , Recidiva , Uracila/administração & dosagemRESUMO
The study examined the effects of millimeter electromagnetic waves at a frequency of 130 GHz corresponding to the molecular absorption and radiation spectra of NO and O2 with the total exposition time of 6 h on tumor morphogenesis in 3- and 6-month-old tumor-prone BALB/c mice of both sexes. In experimental mice exposed to electromagnetic radiation, the development of cancer process was slowed down throughout the observation period; moreover, no macroscopic signs of the tumors were revealed. However, in contrast to control mice, experimental animals demonstrated the formation of pathological reactions reflected by hepatic biochemical indices accompanied by the development of dystrophic and microcirculatory alterations in the liver tissue.
Assuntos
Neoplasias Encefálicas/prevenção & controle , Radiação Eletromagnética , Neoplasias Gastrointestinais/prevenção & controle , Neoplasias Renais/prevenção & controle , Fígado/efeitos da radiação , Animais , Encéfalo/efeitos da radiação , Carcinogênese/patologia , Carcinogênese/efeitos da radiação , Feminino , Trato Gastrointestinal/efeitos da radiação , Rim/efeitos da radiação , Fígado/metabolismo , Fígado/patologia , Testes de Função Hepática , Pulmão/efeitos da radiação , Masculino , Camundongos , Camundongos Endogâmicos BALB C , Microcirculação/efeitos da radiação , Óxido Nítrico/química , Óxido Nítrico/efeitos da radiação , Oxigênio/química , Oxigênio/efeitos da radiaçãoRESUMO
Arbitrary and involuntary movements were studied from the position of the new chaos-self-organization theory. Analysis of organization of tappingrams and tremorograms within the framework of N. A. Bernstein "repetition without repetitions" hypothesis leads to the Eskov-Zinchenko effect. In this case, there is no statistical stability for samples of parameters of electromyograms of any movements obtained in a row, i.e. fj (xi)≠fj+1(xi) with the probability p≥0.97. In this paper, the basic problem of motion physiology, stochastic instability establishment mechanisms, is solved in the analysis of muscle electromyogram parameters under conditions of permanent static force. Statistical instability of electromyograms within the framework of the Eskov-Zinchenko effect is proven.
Assuntos
Eletromiografia , Humanos , Músculos/fisiologia , Dinâmica não LinearRESUMO
Experimental validation of the method for regulation of stem cell proliferation and differentiation is carried out. The method consists in exposure to ultrahigh frequency electromagnetic radiation, modulated by infralow frequencies with variable parameters. A specially designed programmer, setting up the parameters of exposure, is connected to the source of radiation. The zones of anatomical location of the red bone marrow of rats were exposed for 15 min to the amplitude-modulated electromagnetic radiation of ultrahigh frequency range. The parameters of exposure were determined in previous studies. The red bone marrow was collected from the sternum and head of the femur. The cellular composition of the red bone marrow was evaluated 1, 2, 3, and 6 days after the exposure. The optimal therapeutic mode of irradiation was then chosen, leading to stem cell activation with subsequent proliferation and differentiation into mature red bone marrow cells.
Assuntos
Células da Medula Óssea/citologia , Células-Tronco/citologia , Animais , Células da Medula Óssea/metabolismo , Diferenciação Celular/fisiologia , Proliferação de Células/fisiologia , Campos Eletromagnéticos , Células-Tronco Mesenquimais/citologia , Células-Tronco Mesenquimais/fisiologia , Ratos , Ratos Wistar , Células-Tronco/fisiologiaRESUMO
In 1947 M. A. Bernstein proposed a hypothesis about "repetition without repetition" in biomechanics that was confirmed in psychophysiology by the Eskov-Zinchenko effect. This effect can be applied to all parameters (except the parameters of the neuromuscular system) of human body homeostasis. For instance, this instability can be demonstrated for repeated samples of cardiointerval parameters (and other homeostasis parameters) of the human cardiorespiratory system. Within the framework of the new theory of chaos and self-organization, a method is proposed for calculation of matrices of paired comparisons of cardiointerval samples for assessing the physiological status of the human body and changes in homeostasis. Statistical instability of cardiointerval samples and their statistical distribution functions f(x) for successive cardiointerval samples in one subject is proven.
Assuntos
Sistema Nervoso Autônomo/fisiologia , Sistema Cardiovascular , Frequência Cardíaca/fisiologia , Homeostase/fisiologia , Modelos Cardiovasculares , Adolescente , Humanos , Oximetria , Periodicidade , Processos Estocásticos , Estudantes , Adulto JovemRESUMO
The contents of cyclins A1, B1, E1, and D1, cyclin-dependent kinases 2 and 4 (CDK2 and CDK4), cyclin-dependent kinase 2C inhibitor (p18), and cyclin-dependent kinase 1C inhibitor (p57) in whole blood mononuclear cells of practically healthy donors and convalescents from community-acquired pneumonia were measured after cell exposure to low-intensity electromagnetic radiation of 1 GHz. The level of cyclins A1, D1, and B1, p57, and p18 proteins, and CDK2 was reduced in convalescents, while the content of cyclin B1 was elevated in both groups. A strong correlation was found between the content of cyclin B1 and the levels of cyclin A1 and CDK2 in convalescents. Single exposure of whole blood cells to 1-GHz microwaves was accompanied by an increase in the content of the analyzed factors (particularly, cyclins A1 and E1). These data indicate that radiation induced activation of the synthetic phase of the cell cycle.
Assuntos
Infecções Comunitárias Adquiridas/metabolismo , Quinases Ciclina-Dependentes/metabolismo , Ciclinas/metabolismo , Leucócitos Mononucleares/metabolismo , Micro-Ondas/efeitos adversos , Pneumonia/metabolismo , Adulto , Ciclo Celular/efeitos da radiação , Proteínas de Ciclo Celular/metabolismo , Células Cultivadas , Infecções Comunitárias Adquiridas/complicações , Ciclina A1/metabolismo , Quinase 2 Dependente de Ciclina/metabolismo , Humanos , Leucócitos Mononucleares/efeitos da radiação , Masculino , Pneumonia/complicações , Adulto JovemRESUMO
The necessity of studying the Bernstein effect "repetition without repetition" is dictated by the absence of quantitative description of this effect and models that could describe such unique phenomena as repeated limb movements in a person in various mental states. In 30 nominally healthy volunteers (15 men, 15 women aged 24-25 years), tappingrams and tremorograms were recorded using an eddy current sensor with an oscillatory circuit (1 MHz) and an amplifier with recording frequency 0-1000 Hz and minimum amplitude of 0.01 mm. The results were recorded as files, processed as matrices of paired comparisons of samples, the number of matching sample pairs was determined (significance level p>0.05), and phase trajectories of finger movement were plotted. The effect was observed for both tapping and tremor and it is advisable to calculate the parameters of quasi-attractors that changed upon shifts in homeostasis.
Assuntos
Eletromiografia/métodos , Movimento/fisiologia , Tremor/fisiopatologia , Adulto , Feminino , Dedos/fisiologia , Humanos , Masculino , Doença de Parkinson/fisiopatologia , Adulto JovemRESUMO
AIM: To investigate the plasma concentrations of cytokines and vasoactive molecules in patients with coronary heart disease (CHD) in the presence of hypertension in relation to the angiotensin-converting-enzyme (ACE) inhibitor level reflecting the degree of renin-angiotensin-aldosterone system (RAAS) inhibition. SUBJECTS AND METHODS: 72 patients with NYHA functional class (FC) II-III angina pectoris and 40 healthy persons at the age of 47-65 years were examined in a controlled cohort study. Enzyme immunoassay was employed to determine the serum concentrations of interleukins (IL) (IL-2, IL-12, IL-17A, and IL-24), the vasoactive molecules of bradykinin, serotonin, ACE, angiotensin-II (AT-II), NO, and endothelin-1 (ET-1), and plasma renin activity. In addition, the plasma level of the tetrapeptide N-acetyl-Ser-Asp-Lys-Pro was used as a marker for ACE inhibition. RESULTS: The patients with CHD occurring in the presence of hypertension compared with the apparently healthy individuals displayed decreased ET-1 and NO production along with elevated levels of serotonin, AT-II, as well as IL-17A and IL-12. The found changes were accompanied by reduced renin activity. Thus, the individuals with low ACE inhibitor levels showed more pronounced production of the proinflammatory cytokine IL-17A, as well as high plasma concentrations of ACE and NO. The high ACE inhibitor level that reflects patient adherence to appropriate antihypertensive therapy is associated with the reduced production of IL-2 and with the minimum serum levels of ACE, AT-II, and NO, being characterized by the high production of IL-12 and serotonin at the same time. CONCLUSION: In patients with CHD and hypertension, the high plasma enzyme inhibitor concentration that reflects the activity of appropriate antihypertensive therapy, by contributing to the strengthening of the mechanisms of relaxation of blood vessels, is associated with the risk for proinflammatory activation of whole blood cells and platelets. The mean ACE inhibitor levels that reflect moderate RAAS suppression and are characterized by a relatively low proinflammatory activation of mononuclear cells may be more preferable than the maximum ones, from the point of view of slowing the progression of the subclinical inflammatory process of the vascular wall and preventing possible CHD exacerbations. This determines the feasibility of estimating the plasma level of an ACE inhibitor to control the depth of inhibition of RAAS activity.
Assuntos
Inibidores da Enzima Conversora de Angiotensina , Doença das Coronárias/imunologia , Endotelina-1/sangue , Hipertensão , Interleucina-17/sangue , Peptidil Dipeptidase A/sangue , Sistema Renina-Angiotensina , Inibidores da Enzima Conversora de Angiotensina/sangue , Inibidores da Enzima Conversora de Angiotensina/farmacologia , Pressão Sanguínea/efeitos dos fármacos , Pressão Sanguínea/fisiologia , Doença das Coronárias/diagnóstico , Monitoramento de Medicamentos/métodos , Feminino , Humanos , Hipertensão/diagnóstico , Hipertensão/tratamento farmacológico , Hipertensão/metabolismo , Masculino , Pessoa de Meia-Idade , Sistema Renina-Angiotensina/efeitos dos fármacos , Sistema Renina-Angiotensina/fisiologia , Reprodutibilidade dos TestesRESUMO
This scientific review highlights peculiarities of the delivery of laser radiation to the tissues of the athlete's body by means of laser electrophoresis of biologically active substances and the possibilities for electrolaser myostimulation. The main features of electrical myostimulation based on the application of laser-generated radiation are described. The authors emphasize the necessity of taking into account the neurophysiological dependence of active and passive contractile muscular activity during training. They provide the scientifically grounded rationale for the combined use of coherent laser radiation and electrical stimulation. The list of scientific papers that confirm the effectiveness of the method being considered is presented. The authors compare this method with other techniques for the induced ion transfer. The beneficial influence of laserphoresis of succinic and hyaluronic acids on the athlete's body is reported with special reference to alleviating the pain syndrome. A number of phyto-extracts used for the purpose of laser electrophoresis are characterized. The authors demonstrate the application of the optional versions of this technique in various sports during the training and competition periods.
Assuntos
Terapia por Estimulação Elétrica/métodos , Eletroquimioterapia/métodos , Terapia com Luz de Baixa Intensidade/métodos , Medicina Esportiva/métodos , Terapia por Estimulação Elétrica/tendências , Eletroquimioterapia/tendências , Humanos , Terapia com Luz de Baixa Intensidade/tendências , Medicina Esportiva/tendênciasRESUMO
The present article reports the study of the influence of low-intensity microwave radiation on the state of the JAK/STAT-signaling pathways in the mononuclear cells and the intercellular levels of the molecules maintaining the functioning of this pathway. The experiments on the model of intercellular interactions in the whole blood cell culture obtained during the convalescence phase of community-acquired bacterial pneumonia were designed to elucidate the effects of the cell-cell interactions in the culture exposed to electromagnetic radiation with a frequency of 1000 MHz and power flux density 0.1 mcW/cm2 on the intracellular levels of total and phosphorylated species of JAK-kinases, STAT-factors and SOCS-proteins. It is concluded that sensitivity of intracellular signaling systems to the effects of low-intensity microwave radiation manifests itself in the form of increased intracellular concentrations of Janus kinases and SOCS proteins with a simultaneous decrease in the level of STAT factors.
Assuntos
Granulócitos/efeitos da radiação , Janus Quinases/metabolismo , Micro-Ondas , Pneumonia/sangue , Fatores de Transcrição STAT/metabolismo , Transdução de Sinais , Adulto , Estudos de Casos e Controles , Infecções Comunitárias Adquiridas , Feminino , Granulócitos/metabolismo , Humanos , Masculino , Pneumonia/metabolismo , Pneumonia/reabilitação , Proteínas Supressoras da Sinalização de Citocina/metabolismoRESUMO
The study was carried out to investigate intro-cellular concentration of factors of antiviral defense of cells of whole blood of re-convalescents of community-acquired pneumonia and healthy individuals under effect of low intensity SHF-radiation of whole blood in vitro with frequency of 1000 MGz. The technique of enzyme-linked immunosorbent assay was applied for analyzing lysates of mononuclears of whole blood exposed to impact of low intensity SHF-radiation with frequency of1000 MGz on concentration of mitochondrial antiviral signal protein MAVS, RIG-I-like receptor type III - helicase LGP2, RIG-I-like receptor - helicaseMDA5, trans-membrane protein 173 (Tmem 173), interferon-regulated factors (IRF) 3,7 and 8, sub-units p50 and p65 of nuclear factor of transcription NF-kB, phosphorylated on serine in position form 32 of inhibitor of nuclear factor of transcription (IkB-a) and also its total concentration. Besides, spontaneous production of interferon - a/ß by cells of whole blood was evaluated in cellular supernatant. The capacity of single 20 minutes of SHF-radiation effect to increase intracellular level of important regulative proteins, primarily MDA5, during the phase of convalescence of community-acquired pneumonia was established. Besides, radiation stimulates increasing of intracellular level of MAVS and Tmem173. The capacity of radiation was established to increase phosphorylation of inhibitor of nuclear factor NF-kB and level of components p50 and p65 of NF-kB. The capacity of SHF-radiation effecting production of interferon-ß by cells of hole blood is demonstrated. In healthy individuals, radiation contributes into decreasing of intercellular content of MAVS in more degree as compared with levels of MDA5 and Tmem173. At that, radiation of culture of cells of whole blood stimulates increasing of production of interferons.
Assuntos
Infecções Comunitárias Adquiridas/sangue , Interferons/biossíntese , Monócitos/metabolismo , Pneumonia/sangue , Adulto , Infecções Comunitárias Adquiridas/virologia , Humanos , Fator Regulador 7 de Interferon/sangue , Helicase IFIH1 Induzida por Interferon/sangue , Interferons/efeitos da radiação , Masculino , Micro-Ondas , Monócitos/patologia , Monócitos/efeitos da radiação , Monócitos/virologia , NF-kappa B/sangue , Pneumonia/virologia , RNA Helicases/sangueRESUMO
The problem of life expectancy of indigenous and non-indigenous population of northern territories of the Russian Federation is considered in terms of economic growth and industrial development of the northern territories. The importance of prolonging the period of active working age of non-indigenous population of Khanty-Mansi Autonomous Okrug-Ugra and Yamalo-Nenets Autonomous Okrug is increasing. Four directions for possible prolongation of the active life of non-indigenous population were presented. The problem of comparative dynamics of age-related changes of cardiovascular system on three specific age groups of female indigenous and non-indigenous population is being considered. A decrease in volume of quasi-attractors in the phase space of states is equivalent to strengthening of physical activity, which is typical of normal aging. It is proposed to use the mathematical pattern to reduce these volumes in assessing the dynamics of human aging in the North.
Assuntos
Coração , Sistema Cardiovascular , Feminino , Humanos , Expectativa de Vida , Grupos Populacionais , Federação RussaRESUMO
We studied the responses of the organism to administration of autonomic transmitters in different doses: epinephrine (from 0.0000001 to 300 µg per 100 g body weight), serotonin (25, 50, 250, and 500 µg), and their combinations. The concentrations of biogenic amines in the blood and hypothalamus and parameters of oxidative and antioxidant systems, immune status, and blood coagulation and anticoagulation systems were analyzed. Cyclic dose-dependent variations in the levels of transmitters were revealed that dynamically changed their properties of syntoxins and catatoxins.
Assuntos
Antioxidantes/metabolismo , Aminas Biogênicas/sangue , Epinefrina/farmacologia , Serotonina/farmacologia , Acetilcolina/sangue , Adaptação Fisiológica/efeitos dos fármacos , Animais , Esquema de Medicação , Epinefrina/administração & dosagem , Hipotálamo/efeitos dos fármacos , Hipotálamo/metabolismo , Ácido Láctico/sangue , Ratos , Serotonina/administração & dosagemRESUMO
Investigation of distinctions discovered between three groups of different age female-khanty (indigenous population of Ugra, Russia) of five active components (from all 14 components registered) of a state vector of cardiovascular system shows the wrong solving binary classification problem in a five dimensional phase space by one iteration or a few iterations p (p≤50) using a neuroemulator. We prove that solving binary classification problem by a neuroemulator must be repeated about 1 000 times since it provides identifying more significant diagnostic signs Ñ i between two significant figures after comma which exhibit the significance in diagnostics of aging rate (this is system synthesis problem solving in gerontology).
Assuntos
Envelhecimento/fisiologia , Geriatria , Redes Neurais de Computação , Sistema Cardiovascular/fisiopatologia , Geriatria/métodos , Geriatria/estatística & dados numéricos , Indicadores Básicos de Saúde , Humanos , Grupos Populacionais/estatística & dados numéricos , Federação Russa , Distribuições EstatísticasRESUMO
Experimental study of the effects of polychromatic visible and infrared light on biological fluids was carried out in order to validate the new approaches to phototherapy. Polychromatic light generated by Bioptron device at different modes and frequencies was released through the fiberoptic cable, including the exposure paralleled by CO2 saturation of water and exposure from a device placed 10 cm above the water surface, which ensured maximum light absorption. The effects of irradiation were recorded in 26 and 15 min, while the increase of light absorption by blood plasma in vivo was recorded 1 h after a bath with water pre-exposed to polarized light. Absorption bands corresponding to those for immunomodulatory, anti-inflammatory, and antiviral drugs, were detected. Changes in the spectra of valency oscillations, depending on the oscillation anharmonism values, were detected.