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Molecular Medicine
Found: 82
Tripeptides are physiological products of protein degradation and informational molecules. AED (Ala-Glu-Asp), EDR (Glu-Asp-Arg), EDG (Glu-Asp-Gly) peptides have geroprotective, neuroprotective, reparative and antioxidant properties. The aim of the work is to e…
The purpose of this review was to determine the role of physical activity as an integral component of environmental enrichment in the processes of neurogenesis in the rodent hippocampus. Material and methods. The full-text search has been carried out in the Me…
Cellular senescence is a reaction of cells to damage, which consists in a full stop of the cell cycle, changes of the signaling pathways and secretory activity associated with aging. Regardless the inducing factor, cellular aging of different types have a simi…
The pathology of the respiratory organs is the leading one in the structure of the general human morbidity. Every year the number of diseases of the respiratory system increases, and the associated mortality increases in parallel. The study of the causes and m…
Dipeptides are physiological products of protein degradation and informational molecules. Asp-Pro, Asp-Ala, Glu-Ala peptides have geroprotective, reparative properties. The aim of the work is to evaluate the effect of the Asp-Pro, Asp-Ala и Glu-Ala peptides on…
Introduction. Prostate cancer (PC) is by far the most commonly diagnosed malignant neoplasm of the urinary system. The pathogenesis and molecular mechanisms of prostate cancer remain incompletely understood. There are reports of the presence in the extracts of…
Background. Congenital heart defects can be embryopathies formed due to an imbalance in the processes of differentiation and proliferation in cardiac progenitor cells. One of the reasons for these disorders may be genetically restricted signaling, including th…
Introduction. To this date the search for new substances with antitumor activity is an urgent task of pharmacology and medicine. Carrageenans are sulfated galactans of red algae, they are promising substances for the basis of future drugs, as well as for the c…
Introduction. Activation of glial cells by lipopolysaccharide leads to the release of proinflammatory cytokines and the development of neuroinflammation, which, in turn, affects the processes of neuro- and synaptogenesis. However, the specific mechanisms of ne…
Introduction. Early diagnostics of such oncological disease as cutaneous malignant melanoma is strictly important for the decrease of mortality. It is known that microRNA expression in melanoma cells and in bening melanocytic nevi is different, that can be use…
Introduction. The investigations of the magnetic-biological effects are actual because of the permanent impact of changing Earth geomagnetic field on the live organisms. Purpose of the study was to investigate the impact of the weakened geomagnetic field (WGF)…
Introduction. The study of the mechanisms of multicellular system regulation and of complex balance between two basic physiologic processes, proliferation and apoptosis, is actual task of the modern molecular biology and medicine. Purpose of the study – the in…
Introduction. Atopic dermatitis is a chronic inflammatory disease caused by a complex interaction of genetic, immune, and environmental factors. Recently, the study of epigenetic changes has brought new insights into the etiology of atopic dermatitis. Aim of t…
Introduction. The cytostatics, inhibiting the cellular proliferation, are using in clinic for the inhibition of tumor development in patients. However, the adverse events can occur because of the damage of health cells of other tissues. A delay or decrease of …
Osteopontin (OPN) is a highly phosphorylated multifunctional glycosphoprotein with important functional activity in cancer and cardiovascular diseases, diabetes mellitus (DM), kidney and liver pathology, inflammatory process, and also influencing cell viabilit…
Introduction. Aging is associated with a decrease in the neuro- and synaptogenesis as well as hyperactivation of glial cells, which leads to changes in the morphofunctional state of the nervous tissue of the hippocampus and, as a consequence, a deterioration i…
Introduction. The investigations of the magnetic-biological effects are actual because the modern technical works are related to the constant magnetic field (CGF) Purpose of the study was the investigation of impact of (CMF) on the tissues of various genesis –…
The review describes the characteristics of the ubiquitin-proteasome system involved in proteins degradation and its role in the transition of pretumor changes of the epithelium to cancer. According to modern concepts, the ubiquitin-proteasome system is active…
Introduction. Ovarian clear cell carcinoma (OCCC) is a subtype of epithelial ovarian cancer characterized by frequent mutations in the ARID1A gene and low sensitivity to standard-of-care chemotherapeutic agents. The aim of the study. To determine the role of A…
Introduction. The molecular mechanisms of the development of tumor pathology of the thyroid gland are associated with the activation of angiogenesis and the development of hypoxia, which contributes to the proliferation, invasion, and progression of the diseas…