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Molecular Medicine
Found: 261
Introduction. Russian population of Mycobacterium tuberculosis includes both highly virulent and less virulent strains; the Ural genotype makes an example of the latters. The aim of study was investigation of the most significant synonymous and non-synonymous …
Staphylococcus aureus – the pathogenic microorganism that can cause as well hospital as community-acquired diseases. The emergence and subsequent spread of strains resistant to many antimicrobial agents, and, above all, methicillin-hospital strains (HA-MRSA) a…
Introduction. Clinical observations have revealed that the treatment of schizophrenia with the use of chlorpromazine (CPZ) impairs cognitive processes. Whether it is possible to eliminate these side effects of CPZ? The aim of the study. The aim of our study wa…
Introduction. Sex hormones are known to influence on synthesis of growth factors in breast and uterus tumors, but their correlation in polyneoplasias is poorly studied. The aim of the study. The analyze local steroidogenesis, synthesis of growth factors and th…
Retinal vascular occlusion is one of the most severe vascular lesions of the eye, leading to permanent disability. Approximately 16 million adults in the world have this pathology at the age over 40 years. Typically, the disease occurs acutely as a result of m…
The review highlights the problem of the influence of the genetic characteristics of patients in the dosage of anticoagulant drugs, the main adverse reaction of taking of which is the internal bleeding. Therapy with anticoagulant drugs is characterized by a wi…
Introduction. Gastric cancer is a global problem for the health systems worldwide. Today it takes the fourth place in the world in the morbidity and the second place in the mortality structure. In Russian Federation, almost 70% of gastric cancer cases are diag…
The literature review provides information on the molecular biology of low-grade malignancy gliomas (LGMG) in children and adolescents. The data on specific genetic aberrations in pilocytic astrocytoma, pleomorphic xantoastrocytoma, subependimal giant cell ast…
Introduction. Binding of the human immunodeficiency virus (HIV) envelope gp120 glycoprotein to CD4 and CCR5 receptors on the cell membrane initiates the viral entry process. Simultaneous expression of these two receptors has been observed on T-lymphocytes, mon…
Introduction. Short-term and long-term memory impairments are the main symptoms of several socially important neurodegenerative disorders, such as Alzheimer disease. For this purpose the pharmacological enhancement of short-term memory is of great interest. No…
Introduction. SLCO1B1 encodes the organic anion-transporting polypeptide which has been shown to regulate the hepatic uptake of statins. SLCO1B1*5 genetic variant is associated with the high risk for statin-induced myopathy in patients with statins therapy. Ai…
MicroRNAs (miRNAs) – small non-coding RNAs targeting multiple mRNAs – are posttranscriptional regulators of gene expression involved in carcinogenesis, metastasis, and invasion. MiRNAs expression is altered in various human tumors including ovarian cancer. Ana…
The review is devoted to problems of quality assessment of recombinant coagulation factors approved in the Russian Federation. The list of recombinant blood coagulation factor products approved in the world was provided. Benefits of the use of recombinant bloo…
Introduction. Oxidative stress is developed as a result of imbalance between the generation of reactive oxygen species and activity of the antioxidant defence system. This in turn results in profound changes in metabolism of lipids, proteins and nucleic acids,…
Introduction. Mutations in the tumor suppressor gene TP53 are observed approximately in the half of all human malignancies. In bladder cancer (BC), ТР53 molecular alterations were shown to be associated with more aggressive tumor phenotype; however their clini…
Introduction. The angiogenesis in a uterus scar after application of multipotent mesenchymal stromal cells of a bone marrow origin (MMSCBM) was shown. However, possibility of approach of pregnancy and spontaneous deliveries in rats after MMSCBM introduction in…
Introduction. Chemokines are a group of proteins that plays an active role in the regulation of the vascular wall inflammation during the development of essential hypertension. The aim of the study was to investigate an association between essential hypertensi…
Introduction: Insulin-like growth factors (IGFs), insulin-like growth factor-I receptor (IGF-IR), IGR-binding proteins (IGFBPs) and IGBP proteases can play an important role in the development of metastases in ovarian cancer. The relationship between IGF syste…
The aim of the study – the development of translational models of the alcoholic cardiomyopathy in rats to search and study the action mechanism of new original drugs for the treatment of this pathology. Methods. The complex of echocardiographic, electrophysiol…
Introduction. Hormonal aspect in the pathogenesis of melanoma development is still poorly studied. Tumor transplantation to experimental animals allows to study the effect of malignant process on different systems and organs, detect the saturation of tumor and…