PSYCHOSOCIAL STRAIN IN POPULATION OF THE NPP SURVEILLANCE ZONE UNDER THE WARTIME POSTURE.

Objective: to study the level of psychosocial strain in the able-bodied population of the NPP surveillance zone (SZ) and factors that shape it under the wartime posture and possible terrorist acts.

Methods: sociological (population survey), psychosocial (psychodiagnostic testing), analytical, mathematical i.e.

Tactile imagery affects cortical responses to vibrotactile stimulation of the fingertip.

Mental imagery is a crucial cognitive process, yet its underlying neural mechanisms remain less understood compared to perception. Furthermore, within the realm of mental imagery, the somatosensory domain is particularly underexplored compared to other sensory modalities. This study aims to investigate the influence of tactile imagery (TI) on cortical somatosensory processing.

[Natural history of spinal muscular atrophy type I].

Spinal muscular atrophy (SMA) is a group of genetically heterogeneous neuromuscular diseases characterized by the progressive loss of motor neurons in the anterior horns of the spinal cord. The prevalence of SMA is approximately 1 in 10.000 live births.

Olfactory neurofeedback: current state and possibilities for further development.

This perspective considers the novel concept of olfactory neurofeedback (O-NFB) within the framework of brain-computer interfaces (BCIs), where olfactory stimuli are integrated in various BCI control loops. In particular, electroencephalography (EEG)-based O-NFB systems are capable of incorporating different components of complex olfactory processing - from simple discrimination tasks to using olfactory stimuli for rehabilitation of neurological disorders. In our own work, EEG theta and alpha rhythms were probed as control variables for O-NFB.

[The technology of induction of physiological ketosis in asthenia of various origins and decreased resistance to cognitive and physical activity].

Objective: To assess the possibility of achieving physiological ketosis with oral administration of beta-hydroxybutyrate salts and, if ketosis is achieved, to assess its effect on cognitive functioning in patients with brain dysfunction during the recovery period after a somatic disease.

Material And Methods: The study included 86 patients with complaints of asthenic manifestations (ICD-10 diagnoses F06; F07; R53). Half of the patients were included in the study group taking beta-hydroxybutyrate salts, and the other half were included in the control group taking placebo.

Phospholipid supplementation inhibits male and female odor discrimination in mice.

Dietary phospholipids (PLs) are promising supplements that are commonly found as natural food ingredients and emulsifier additives. The present study aimed to evaluate the effect of major PLs found in food supplements on social behavior in mice. In this study, the effect of short-term high dietary PL content was studied in terms of social odor discrimination and social interactions with male and female intruders in male mice.

Investigating social communication in mice: A two-intruders test approach.

Understanding the complex dynamics of social communication behaviors, such as exploration, communication, courtship, mating, and aggression in animal models, is crucial to reveal key neural and hormonal mechanisms underlying these behaviors. The two-intruders test is designed to investigate residents' behavior toward both male and female intruders within the home cage of the test male. During this test imitating natural conditions, several aspects of social interaction were investigated: Exploration, courtship, mating, and aggressive behavior.

Tactile versus motor imagery: differences in corticospinal excitability assessed with single-pulse TMS.

Tactile Imagery (TI) remains a fairly understudied phenomenon despite growing attention to this topic in recent years. Here, we investigated the effects of TI on corticospinal excitability by measuring motor evoked potentials (MEPs) induced by single-pulse transcranial magnetic stimulation (TMS). The effects of TI were compared with those of tactile stimulation (TS) and kinesthetic motor imagery (kMI).

Migraine in children and adolescents: Assessment and diagnosis.

Migraine is a complex, multifactorial brain disorder, and its presentation, complications, and response to treatment often follow the biopsychosocial model. Therefore, assessment and management include the wider aspects of the child's life within the family, at school, with peers, and in relation to his/her neurologic and emotional development. The diagnosis of headache disorders in children relies heavily on taking a careful clinical history, carrying out an appropriate physical and neurologic examination and a skilled interpretation of the findings.

Efficacy of a Relaxation Scenario in Virtual Reality for the Comorbid Symptoms of Anxiety and Asthenia in a General Hospital Setting: A Pilot Comparative Randomized Open-Label Study.

Background: Patients in general hospitals often display concomitant signs of mental maladjustment: low mood, anxiety, apathy, asthenia, all of which can have a negative impact on the course of the underlying disease and the recovery process. One of the non-pharmacological approaches that has gained wider acceptance in medical practice in recent years is the use of procedures based on virtual reality.

Aim: Assess the efficacy of the new domestic, virtual reality application Flow as relates to symptoms of anxiety and asthenia in patients undergoing inpatient treatment.

TIME PATTERN OF RADIONUCLIDE EMISSIONS AND DISCHARGES INTO THE NATURAL ENVIRONMENT OF THE PIVDENNOUKRAINSKA NPP SURVEILLANCE ZONE.

Objective: assessment of impact of operation of the Pivdennoukrainska Nuclear Power Plant (PUNPP) on the environment of surveillance zone (SZ) based on parameters of radiation monitoring within 2015-2021 period.

Methods: socio-hygienic (analysis of the radiation monitoring parameters), analytical, statistical.

Results: The environmental radiation impact associated with emissions and discharges of radioactive substances originated in the production cycle of the PUNPP in everyday conditions was found as insignificant.

Synthesis and activation of pH-sensitive metal-organic framework Sr(BDC) for oral drug delivery.

Metal-organic frameworks (MOFs) are widely used in the biomedical industry. In this study, we developed a new method for obtaining a metal-organic structure of strontium and terephthalic acid, Sr(BDC), and an alternative activation method for removing DMF from the pores. Sr(BDC) MOFs were successfully prepared and characterized by XRD, FTIR, TGA, and SEM.

An olfactory-based Brain-Computer Interface: electroencephalography changes during odor perception and discrimination.

Brain-Computer Interfaces (BCIs) are devices designed for establishing communication between the central nervous system and a computer. The communication can occur through different sensory modalities, and most commonly visual and auditory modalities are used. Here we propose that BCIs can be expanded by the incorporation of olfaction and discuss the potential applications of such olfactory BCIs.

Linguistic complexity of South Slavic dialects: a new perspective on old data.

This article presents the results of a quantitative study in which the complexity levels of dialectal varieties belonging to the South Slavic dialect continuum are measured and analyzed. The sample comprises 919 data points, pertaining to the Bulgarian-Macedonian and Serbo-Croatian dialect continua. Complexity is viewed in this study as a property demonstrating variation across areas and subject to diachronic change which can be associated either with language-internal processes or with language contact.

Radiothermal Emission of Nanoparticles with a Complex Shape as a Tool for the Quality Control of Pharmaceuticals Containing Biologically Active Nanoparticles.

It has recently been shown that the titer of the SARS-CoV-2 virus decreases in a cell culture when the cell suspension is irradiated with electromagnetic waves at a frequency of 95 GHz. We assumed that a frequency range in the gigahertz and sub-terahertz ranges was one of the key aspects in the "tuning" of flickering dipoles in the dispersion interaction process of the surfaces of supramolecular structures. To verify this assumption, the intrinsic thermal radio emission in the gigahertz range of the following nanoparticles was studied: virus-like particles (VLP) of SARS-CoV-2 and rotavirus A, monoclonal antibodies to various RBD epitopes of SARS-CoV-2, interferon-α, antibodies to interferon-γ, humic-fulvic acids, and silver proteinate.

Comparative Analysis of Physical and Chemical Properties of Differently Obtained Zn-Methionine Chelate with Proved Antibiofilm Properties (Part II).

The previously demonstrated activity of aqueous solutions of methionine and zinc salts against biofilms of uropathogenic bacteria prompted us to investigate the structure and properties of zinc methionine complex obtained from such solutions. The paper presents the analysis results of zinc coordination complexes with methionine obtained by synthesis (0.034 mol of L-methionine, 0.

The Effect of Dietary Phospholipids on the Ultrastructure and Function of Intestinal Epithelial Cells.

Dietary composition substantially determines human health and affects complex diseases, including obesity, inflammation and cancer. Thus, food supplements have been widely used to accommodate dietary composition to the needs of individuals. Among the promising supplements are dietary phospholipids (PLs) that are commonly found as natural food ingredients and as emulsifier additives.

PRE-WAR STATE OF INFORMATION PROVISION OF THE POPULATION OF SURVEILLANCE ZONES ON THE SAFETY OF NUCLEAR ENERGY FACILITIES.

Objective: to assess the state of information needs of the population and its provision by local governments on the safety of nuclear energy facilities and community preparedness for emergencies at nuclear power plants (NNP).

Materials And Methods: To determine the information needs of the population, a survey of the working population of the surveillance zone (SZ) of the NPP was conducted using unique probability sampling, where the sample was 322 people and the sampling error was 5.4 % with a confidence interval of 95.

[The efficacy and safety of eculizumab biosimilar in patients with paroxysmal nocturnal hemoglobinuria. Results of a phase III randomized open-label comparative clinical trial].

Aim: To establish the equivalent efficacy and comparable safety profile of biosimilar Acveris and referent eculizumab product Soliris used for the treatment of paroxysmal nocturnal hemoglobinuria (PNH).

Materials And Methods: Were included in the phase III multicenter 28 PNH patients, open-label clinical trial. Participants were randomized (1:1) into 2 treatment groups: investigational product (Acveris, n=14) and referent product (Soliris, n=14).

Colitis-associated intestinal microbiota regulates brain glycine and host behavior in mice.

Inflammatory bowel diseases (IBD) are chronic and relapsing inflammatory disorders of the gastrointestinal tract with complex etiology and no strategies for complete cure. IBD are often complicated by mental disorders like anxiety and depression, indicating substantial shifts in the microbiota gut-brain axis. However, the mechanisms connecting IBD to mental diseases are still under debate.

Autoclaved Diet with Inactivated Spores of spp. Decreased Reproductive Performance of and Mice.

Within barrier facilities, autoclaved diet and bedding are used for husbandry of laboratory rodents. spp. are ubiquitous in nature and some of them are known as probiotics.

Response to netakimab in radiographic axial spondyloarthritis patients with different baseline C-reactive protein, sacroiliitis evaluated by MRI and peripheral joint involvement status: a post-hoc analysis of the ASTERA study.

Objectives: Netakimab is a humanised camelid-derived monoclonal antibody targeting interleukin-17A. Here, we report the results of post-hoc analysis of the ASTERA phase 3 study (NCT03447704, February 27, 2018) in patients with active radiographic axial spondyloarthritis (r-axSpA) grouped by baseline C-reactive protein (CRP), baseline sacroiliac joint (SIJ) inflammation through magnetic resonance imaging (MRI) or presence of peripheral arthritis (PA).

Methods: In this double-blinded, multicentre, randomised, placebo-controlled, phase 3 ASTERA study, 228 adult patients with active r-axSpA received 120 mg of subcutaneous netakimab or placebo at weeks 0, 1, 2, and thereafter every other week.

[Low doses of quetiapine (Seroquel) as an impulsivity corrector in patients with bipolar affective disorder in remission].

Objective: To evaluate the effectiveness of low doses (25-75 mg/day) of quetiapine (Seroquel) in patients with bipolar affective disorders in a euthymic state with signs of impaired impulse control.

Material And Methods: The main criteria for patients' selection were as follows: both sex, diagnoses of bipolar affective disorders, remission (euthymic state), adult age (from 18 to 60 years old), stable basic therapy. The duration of the study was 6 weeks, a dose of quetiapine (Seroquel) varied from 25 to 75 mg.

Chelation of Zinc with Biogenic Amino Acids: Description of Properties Using Balaban Index, Assessment of Biological Activity on Cellular Biosensor, Influence on Biofilms and Direct Antibacterial Action.

The complexation of biogenic molecules with metals is the widespread strategy in screening for new pharmaceuticals with improved therapeutic and physicochemical properties. This paper demonstrates the possibility of using simple QSAR modeling based on topological descriptors for chelates study. The presence of a relationship between the structure (J) and lipophilic properties (logP) of zinc complexes with amino acids, where two molecules coordinate the central atom through carboxyl oxygen and amino group nitrogen, and thus form a double ring structure, was predicted.

Mechanical ventilation in Duchenne muscular dystrophy: A pilot project in Ukraine.

Background: Home mechanical ventilation (HMV) prolongs survival in patients with Duchenne muscular dystrophy (DMD) until ±35 years of age. This study evaluates the implementation of a HMV pilot project in children with DMD in Ukraine.

Methods: Children with DMD were invited to Kirovograd Regional Children's Clinical Hospital, Kropyvnytskyi, Ukraine, for 5 days' training with non-invasive ventilation.