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Molecular Medicine
Found: 21
Introduction. Sirtuins (SIRTs) are NAD+-dependent histone deacetylases involved in the intracellular regulation of multiple biological processes including DNA repair, autophagy, inflammation, oxidative stress defence and metabolism associated with age-associat…
The purpose of the present study was to test the possibility of identifying hippocampal mossy fiber projections by staining mouse brain sections with antibodies to the claudin-2 protein. Material and methods: the subjects of the study were 9 male wild mice. Se…
Introduction. Degenerative retinal diseases are considered as the leading cause of blindness and low vision worldwide. The last studies have provided convincing evidence of the involvement of immunological factors in the development and progression of the dise…
Introduction. The decline in collagen I type synthesis and the gain in matrix metalloproteinases (MMPs) activity are the main characteristics of the molecular skin aging. MMPs are ferments which cleave collagen. The aim of the study was to investigate the infl…
Introduction. Hyaluronic acid in combination with other biology active molecules and ions is an efficient drug for the function restoration and normalizing an external appearance of the skin during aging. However, the comparative investigation of hyaluronic ac…
Introduction. Dyes have long been successfully used in medicine as exogenous chromophores to increase the effectiveness of the interaction of light with biological tissues, as contrast agents and photosensitizers in diagnosis and photodynamic therapy. At prese…
Introduction. Leiomyomas also called fibroids, is the most common benign gynecological tumor in premenopausal women. The complex pathogenesis shows multiple biogenetical and multifactorial aspects to influence the etiology and growth of leiomyomas. A clinical …
Introduction. The use of cell technologies has particular effectiveness in the treatment of many diseases. However, the literature contains data concerning macrophages ability of a phagocytosis and lysisofautologic multipotent mesenchymal stromal cells of a bo…
Introduction. The investigation of molecular and cellular mechanisms of atherosclerosis and the development of restenosis and the possibility of the regulation of these processes by short peptides opens new perspectives for the delivery of vasoprotective prepa…
Introduction. The minor population of Sertoli cells (SCs) from the transitional zone (TZ) of adult mouse testis called as TZ SCs is capable of active proliferation in culture and, at the same time, expresses all key SC markers. It could be an optimal source of…
Uveal melanoma (UM) is a rare, aggressive intraocular malignant tumor, leading to metastatic disease in more than 50% of patients. Cytogenetic and molecular studies have identified some genetic prognostic factors considered to be reliable to forecast the survi…
Introduction. Recent reports have demonstrated patients with malignant neoplasias have different molecular genetic aberrations. But there are few data available concerning patients with multiple primary tumors (MPT). Aim. To study molecular genetic alterations…
Introduction. Amniotic tissue sheath is unique in its wound-healing properties, including anti-fibrotic, immunosuppressive and antibacterial features, as well as in its ability to stimulate cell proliferation and migration. These properties are further complem…
Introduction. The pathogenesis of inflammatory bowel disease is complex and multifactorial. Studies have led to the current concept that the T-helper cells are components of the adaptive immune response whereas Toll-like receptors, NOD-like-receptors, RIG-I-li…
Review is devoted to systems for drug delivery of biologically active substances in the tissues and organs of the target cells, which is relevant to medicine. There are described properties of mesenchymal stromal cells (MSCs), which many authors propose to use…
Introduction. Understanding of molecular and cellular mechanisms of vessels aging is the base of new approach creating of drugs for cardio-vascular pathology treatment. The goal of this work is the investigation of molecular and cellular mechanisms of vessels …
Introduction. One of the main types of a hormonal therapy in the treatment of the cancer of the prostate gland is the antagonists of the NR3C4 (nuclear receptor subfamily 3, group C, member 4) receptor. It blocks binding of man’s hormones with receptors site, …
Introduction. Diagnosis of genomic and chromosomal anomalies is based on the application of cytogenetic and molecular technologies. The aim of the study. The objective of the work was the delivery and the use of the algorythm for diagnosis of structural genomi…
The enhancement of ligand properties of protein molecules treated by toxic reagents has been revealed in model experiments in vitro on ordered protein films. In patients with endogenous intoxication caused by metabolic disorders there were also detected protei…
The morphological and functional study of platelets stained with vital fluorochrome dyes has been performed in the blood of 100 donors and 100 hematological patients with thrombocytopenia. In hematologic patients with clinically pronounced hemorrhagic syndrome…