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Molecular Medicine
Found: 202
Introduction. Age-assosiated endothelial changes are one of the reasons of the development of cardio-vascular pathology. Moreover, molecular mechanisms of human endothelium aging are investigated only slightly. Thus, the problem of pathogenesis of cardio-vascu…
The etiologic factors, features of pathogenesis and pathomorphology of thoracic and abdominal aortic aneurysms are considered in review. The morphologic and biologic features of the wall of thoracic aneurysms in Marfan's disease, Ehlers-Danlos, Loeys-Dietz, Tu…
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…
Introduction. According to modern understanding, oxidative stress along with apoptosis dysregulation plays an important role in the pathogenetic mechanisms of tumor growth; formation of oxidative stress is accompanied by oxidative modification of cell protein …
Introduction. Owing to the intensive development of neurosciences immunoassay methods have received a widespread use. These methods allow studying the functioning features of the nervous system in trauma at the molecular level . The purpose of the study. The p…
Gastric cancer (GC) arises through a multistep process characterized by the progressive accumulation of molecular alterations of tumor cells that is involving genetic and epigenetic mechanisms. GC is a very complex and heterogeneous disease, and although much …
Introduction. The study of growth factors in tissues of various kinds of nevi alongside with the skin melanoma can provide valuable information about the pathogenesis of the latter, determine the factors of early diagnostics of melanoma, as well as outline the…
Introduction. According to inflammatory theory of atherosclerosis the immune damage of arteries with an autoimmune component – is the main link of its pathogenesis. The imbalance of cytokines production influences on course and prognosis of atherosclerosis. As…
Introduction. In the structure of gynecological diseases endometriosis ranks third after inflammatory disease and uterine fibroids. Despite intensive study of the pathogenesis of endometriosis, many of the key moments remained to be unclear. In this regard, it…
Introduction. Despite the fact that portal hypertensive gastropathy (PHG) developing in patients with portal hypertension (PH) is a serious clinical problem, its pathogenesis remains to be poorly studied. The aim of our research was to study the proapoptotic p…
The paper is devoted to the history of the discovery of a new class of signaling molecules – kisspeptins and analysis of current ideas on their biological role. KISS1 gene was first described in 1996 as a gene which prevents metastasis of tumor cells. In the f…
Introduction. Disorders in anti-TB immunity may be formed at the stage of interaction between antigen-presenting cells and T-lymphocytes by means of cytokines and their receptors. The key cytokines of T-lymphocyte activation are interleukins (IL) of the IL12 f…
Introduction. Skin melanoma is referred to hormone-dependent tumors, the mechanism of influence of endocrine factors on pathogenesis of the tumor, however, has not been determined so far The aim of the study. The studying of the level of steroid hormones, prol…
Introduction. In recent years among non-drug methods of treatment and rehabilitation of patients of elderly and senile age is a promising application of low-intensity millimeter waves as an important reserve of increasing the effectiveness of the complex thera…
Introduction. Changes of steroid hormone receptors take an important place in the pathogenesis of endoemtriosis. Literature data about estrogen receptor-alpha (ERα) in this disease is contradictory. The aim of our study was to determine the expression of ERα a…
Introduction. Kisspeptins (KP) are family of peptide mediators regulating function of gonadotrophic axis through the control of secretion of gonadotrophins at the central level. Also was shown that they are synthesized in other tissues and organs, where they h…
The aim of our review article was to analyze different biological effects associated with functional allelic variants of certain genes upon the incidence and clinical course of uterine leiomyoma (UL) and some other hyperplastic uterine disorders. Based on a nu…
Introduction. The features of pathogenesis of main tumors of the female reproductive system are determined by the impact of estrogen on target tissues. In this connection there appears the need to study the regulation of estrogen and progesterone receptors in …
In the literature review there are presented the modern views on the concept of the pathogenesis of Crohn’s disease (CD). There has been analyzed the role of defects in innate immunity in CD associated with mutations in genes NOD2/CARD15, ATG16L1, IRGM which r…
IL15 proves to be a cytokine that important for innate as well as for adaptive immunity. It is one of the key factors of cell-mediated antiviral response. In this review we touch upon its primary, secondary and tertiary structure and functions, characteristics…