[Subjective sleep quality evaluation in patients with neuromyelitis optica spectrum disorders].

Objective: To analyze the subjective sleep assessment in patients with neuromyelitis optica spectrum diseases (NMOSD) according to the current disease criteria of 2015.

Material And Methods: Twenty patients (17 women and 3 men), median age 44.5 years [Q:Q=27.

Anti-diabetic therapies on dental implant success in diabetes mellitus: a comprehensive review.

Background And Objective: Dental implant therapy faces challenges in patients with Type 1 and Type 2 Diabetes Mellitus (T1DM and T2DM) due to adverse effects on bone metabolism and immune response. Despite advancements, diabetic patients face higher risks of peri-implantitis and compromised osseointegration. This review assesses the impact of anti-diabetic medications on implant outcomes, offering insights to bridge the gap between animal studies and clinical practice.

Position statement of the World Endoscopy Organization: Role of endoscopy in screening, diagnosis, and treatment of esophageal superficial squamous neoplasia.

Esophageal squamous cell carcinoma (ESCC) remains a significant global health challenge, being the sixth leading cause of cancer mortality with pronounced geographic variability. The incidence rates range from 125 per 100,000 in northern China to 1-1.5 per 100,000 in the United States, driven by environmental and lifestyle factors such as tobacco and alcohol use, dietary habits, and pollution.

Optimization of Romiplostim Biosimilar Efficacy Trial Using In Silico Clinical Trial Approach for Patients With Immune Thrombocytopenia.

During biosimilar drug development, conducting a clinical trial of biosimilar efficacy in patients may become necessary in the presence of residual uncertainty regarding the biosimilarity of the drugs. In the development of the biosimilar romiplostim GP40141, we aimed to use a model-based in silico clinical trial (ISCT) approach to optimize the planned biosimilar efficacy trial in patients with immune thrombocytopenia. The population pharmacokinetic/pharmacodynamic model for healthy volunteers was modified and validated to describe platelet dynamics in patients with immune thrombocytopenia.

N-Aryl Benzimidazole and Benzotriazole Derivatives and Their Hybrids as Cytotoxic Agents: Design, Synthesis and Structure-Activity Relationship Studies.

The era of chemotherapy began in the 1940s, which is the basis of traditional antitumor approaches and, being one of the most high-tech treatment methods, is still widely used to treat various types of cancer. A promising direction in modern medicinal chemistry is currently the creation of hybrid molecules containing several pharmacophore fragments of different structures. This strategy is successfully used to increase the therapeutic efficacy of cytotoxic agents and reduce side effects.

[Objective structural and functional monitoring of polypeptide retinal neuroprotective therapy in diabetic retinopathy].

Unlabelled: In recent years, there has been a growing interest in the contribution of neuroretinal degeneration to the pathogenesis of diabetic retinopathy (DR), preceding the classic vascular changes associated with DR.

Purpose: This study evaluated the impact of the polypeptide drug Retinalamin on the structural and functional condition of the retina in patients with DR using optical coherence tomography (OCT) (Topcon OCT 2000 FA, Japan) and the Diopsys Nova vision testing system for electrophysiological studies of the visual organ.

Material And Methods: The clinical study included 56 patients (112 eyes) with type 1 and type 2 diabetes and DR without macular edema.

[Efficiency of microsurgical subinguinal varicocelectomy in patients with increased level of sperm DNA fragmentation].

Aim: To evaluate the effect of microsurgical subinguinal varicocelectomy on sperm DNA fragmentation (SDF) in patients with elevated SDF levels (more than 15%) and clinical varicocele.

Materials And Methods: A single-center, retrospective, observational, uncontrolled study was carried out. The results of a survey of 33 patients with clinical varicocele, infertility or recurrent miscarriage and sperm DNA fragmentation of more than 15% were analyzed.

[Features of histo- and angioarchitectonics of the prostate during the progression of bph and the development of its complications].

Introduction: Prostatic hyperplasia (BPH) is one of the most common diseases of elderly and senile men. Its natural "evolution" leads to an increase in deformity disorders, gradual decompensation of the bladder and the progression of CKD. If the morphogenesis of BPH, as well as the patterns of adaptive and pathological restructuring of the lower urinary tract are described in the literature, then there is practically no evidence of adaptive processes in the prostate itself against the background of the growth of hyperplasia nodes.

Effects of Intrahypothalamic Administration of microRNA Inhibitors and Mimetics on Blood Plasma Biomarkers in the Rat Aging.

The effect of let-7a-5p, miR-9a-3p, miR-132-3p, miR-218a-5p microRNA inhibitors and mimetics, when administered into the dorsomedial nucleus of the hypothalamus (DMN), on the markers of age-related changes in blood plasma in 3-month-old and 24-month-old male rats was studied. In the 24-month-old control rats, the content of C-reactive protein (CRP) increased, and the level of myoglobin decreased compared to the 3-month-old animals. After te administration of miRNA inhibitors, the level of CRP significantly increased, and the content of myoglobin decreased, and after the administration of miRNA mimetics, opposite changes were observed.

[Place of oligopeptide H-Met-Glu-His-Phe-Pro-Gly-Pro-OH in the therapy and rehabilitation of patients with ischemic stroke].

Cerebrovascular diseases (CVDs) are one of the leading causes of death and disability In Russia: they rank second in the structure of mortality from diseases of the circulatory system and in the overall mortality of the population. Successful treatment of CVD involves an integrated approach to the problem, taking into account the compensation of cardiovascular disorders, the elimination of neurological and psychopathological syndromes, the improvement of cerebral circulation and the use of neuroprotective agents that increase the resistance of brain tissue to hypoxia and ischemia. Insufficient clinical efficacy of neuroprotectors is due to a number of objective reasons, of which only two are universal.

Pediatric antiphospholipid syndrome: is it the same as an adult?

Importance: Antiphospholipid syndrome in neonates and children is a rare, but in some cases life-threatening condition with arterial and/or venous thrombosis and/or non-thrombotic neurological, skin, ophthalmological and other manifestations.

Observations: This review highlights the available information about the features of pediatric APS, including the rare catastrophic form, the differences between pediatric and adult APS, and the role of genetic thrombophilia in APS manifestation.

Conclusions And Relevance: The clinical manifestations and treatment options for APS in children may differ from those in adults, and prescribing therapy can be challenging due to the unique clinical and morphological characteristics of the pediatric patient.

Somatostatin-immunoreactive neurons of the rat gut during the development.

Somatostatin (SST) is a peptide expressed in the peripheral and central nervous systems, as well as in endocrine and immune cells. The aim of the current study is to determine the percentage of SST immunoreactive (IR) neurons and their colocalization with choline acetyltransferase (ChAT), neuronal nitric oxide synthase (nNOS), neuropeptide Y (NPY), and glial fibrillary acidic protein (GFAP) in the myenteric plexus (MP) and submucous plexus (SP) of the small intestine (SI) and large intestine (LI) of rats across different age groups from newborn to senescence using immunohistochemistry. In the MP of the SI and LI, the percentage of SST-IR neurons significantly increased during early postnatal development from 12 ± 2.

[Neurofilament light chain: a diagnostic potential for multiple sclerosis].

Objective: To evaluate the influence of disease activity, the degree of patient disability and pathogenetic therapy on the concentration of neurofilament light chain (NFL) in the blood serum of patients with multiple sclerosis (MS).

Material And Methods: One hundred and fourteen patients (84 women and 30 men) with definite MS were examined. The concentration of NFL in the blood serum of patients with MS was determined by enzyme immunoassay.

[Efficacy and safety of undenatured type II collagen in patients with knee osteoarthritis: a multicenter, prospective, double-blind, placebo-controlled, randomized trial].

Background: Non-pharmacological treatments based on collagen as a dietary supplement are emerging as a new area of interest to support preventive or therapeutic effects in patients with osteoarthritis (OA).

Aim: In a multicenter, prospective, double-blind, placebo-controlled, randomized study, to evaluate the effectiveness and safety of the use of the Artneo complex containing undenatured chicken collagen type II in patients with OA of the knee joints.

Materials And Methods: The study enrolled 212 outpatients from 12 centers in the Russian Federation with knee OA, stages II and III according to the Kellgren-Lawrence classification.

[Medical and social aspects of testicular prosthetics in adults and adolescents].

Despite a long history and seeming simplicity, testicular prosthesis is associated with a lot of unresolved issues. As new publications appear, the sharpness of the discussion around issues related to prosthetics does not tend to decrease. The review is based on publications on testicular prosthesis in adolescence and adulthood published in PubMed databases (https://www.

[Ischemic stroke in men 18-50 years of age].

Objective: To evaluate the main modifiable risk factors for ischemic stroke (IS) and features of the course in atherothrombotic, cardioembolic, and lacunar subtypes of IS in men aged 18-50 years.

Material And Methods: The study included 125 men (the mean age was 42.6±5.

[Objective functional monitoring of retinoprotective treatment in diabetic retinopathy].

Unlabelled: In recent years, there has been a growing interest in the contribution of neuroretinal degeneration to the pathogenesis of diabetic retinopathy (DR).

Purpose: This study assesses the effect of the drug Retinalamin on the functional state of the retina in patients with DR using the Diopsys NOVA Vision Testing System that utilizes electrophysiological (EP) technology.

Material And Methods: The study included patients with type 1 and 2 diabetes mellitus (DM) with DR of any stage without macular edema.

3D organization of the rat adrenal medulla.

Without knowledge of the spatial [three-dimensional, (3D)] organization of an organ at the tissue and cellular levels, it is impossible to form a complete picture of its structure and function. At the same time, tissue components hidden in the thickness of the organ are the most difficult to study. The rapid development of computer technologies has contributed both to the development and implementation of new methods for studying 3D microstructures of organs, and the improvement of classical ones but the most complete picture can still be obtained only by recreating 3D models from serial histological sections.

[Non-functioning parathyroid cysts].

Objective: To study the features of clinical course, diagnosis and treatment of true non-functioning parathyroid cysts.

Material And Methods: We retrospectively analyzed 18 patients with non-functioning true parathyroid cysts. Inclusion criteria: US-confirmed anechoic lesion of the neck without tissue component, cytological data on cystic lesion, high cystic parathyroid hormone and no laboratory signs of hyperparathyroidism.

Expression of GAD65/67 and VGLUT2 in Mediobasal Nuclei of Rat Hypothalamus during Aging.

The expression of glutamate decarboxylase GAD65/67, an enzyme of GABA synthesis, and vesicular glutamate transporter 2 (VGLUT2) in the arcuate, dorsomedial, and ventromedial nuclei of the hypothalamus of young (3 months), adult (12 months), and old male rats (24 months) was studied by Western blotting. In old rats, an increase in the expression of GAD65/67 in the arcuate and dorsomedial, VGLUT2 in the arcuate, dorsomedial, and ventromedial nuclei was observed. Thus, an increase in opposite processes of inhibition and excitation is observed in the hypothalamic nuclei during aging.