This website is intended for professionals in medicine and healthcare. By selecting “Confirm”, I declare that I am a member of this professional audience. I also agree to the publisher’s rules for using its information resource. Publisher’s resource rules (Russian)
Molecular Medicine
Found: 11
Introduction. Lymphogenous metastasis is a key stage in the progression of gastric cancer. The practice of personalized treatment has historically been based on histological and molecular analysis of the primary tumor, while the molecular-genetic landscape of …
The aim of the study. To describe the interaction between Helicobacter pylori and Toll-like receptors, and to outline the role of TLRs gene polymorphisms in the pathogenesis of this infection. Material and methods. An analysis of publications from 2000 to 2025…
Introduction. Stomach cancer in Russia occupies the 4th place among most frequent malignant neoplasms, after tumors of the lung, breast and colon. The search for new diagnostic and prognostic markers of this pathology is an urgent task of modern molecular onco…
Introduction. Aproblem of finding of new markers of the development and progression of gastric cancer is actual. In this context, investigations on the role of proteolytic system sin this pathologyare gaining in importance. The aim of the study. The study of t…
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. 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…
Introduction. Most cases of gastric cancer (GC) occur sporadically. Until recently, diffuse hereditary gastric cancer associated with the CDH1 gene mutations was considered the only hereditary form (about 1–3% of all tumors of the stomach). However, a signific…
The most important event in the molecular biology of the last years is the discovery of the regulation of intracellular processes by micro RNAs – a product of complicated processing of precursor RNAs synthesized on nuclear genes, that are playing the key role …
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. Thymidylate synthase (TS) is a key enzyme in nucleotide biosynthesis and is the main intracellular target of 5-FU. We investigated the clinical and prognostic importance of TYMS gene 5' (TSR2/TSR3 and G>C) and 3' (del 6) untranslated region polym…
The immunohistochemical expression of MMP-2 and MMP-3 in carcinomas of the stomach, differed by product MUC1, 2, 5AС, 6 and CD10 has been investigated. In mixed carcinomas immunophenotypic variant parameters of studied MMP expression were significantly higher …