検索結果 - P. P. Tereshkov

Objective: to determine the level of growth factors in the blood serum of patients with left-sided colon cancer and to assess the feasibility of using these findings in the tumor detection.Material and Methods. The study group included 63 patients aged 20 to 75 years who underwent surgery for left-s...

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Background. Metabolic reprogramming of tumor cells is one of the leading links in carcinogenesis. The objective to confirm the hypothesis of a propionate pathway for the synthesis of long-chain acids with an odd number of carbon atoms in cervical cancer.Materials and methods. As samples for the stud...

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Abstract. Blood serum levels of cytokines (Il-1β, TNFα, IL-2, IL-4, IL-6, IL-8, IL-10, IL-20, IL-23),  cytokine soluble receptors (SRp55 TNFα, SR IL-6), as well as markers of insulin resistance were studied in  a group of male patients with primary gout. Increased levels of the above cytokines and d...

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Aim: to study the relationship between homocysteine, cysteine and glutathione in blood serum and various single nucleotide polymorphisms (SNPs) of genes involved in folate metabolism in patients with proliferative breast disease and breast cancer. Material and methods. The study included 112 patient...

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Background. The study of the subpopulation composition of cytotoxic T lymphocytes and the expression of co-inhibitory proteins on their surface in regional lymph nodes is necessary for the development of new methods of targeted therapy for colorectal cancer (CRC). The aim. To assess the subpopulatio...

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The higher fatty acid spectrum of tumor tissue in cervical cancer with different histopathologic grades was studied using the method of gas-liquid chromatography. Irrespective of differentiation grade, the high level of saturated fatty acids as compared to the control was observed mainly due to the...

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Background. Tumors influence on various vital processes in organism leading to cachexia, immunosuppression, anemia, changes in humoral regulation etc. Inflammation is one of the well-known etiological factors of carcinogenesis, including for cervical cancer, so we suggest that some blood serum infla...

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Background. Despite the known trigger and identified risk factors, the screening program developed, many aspects of the pathogenesis of cervical cancer are still being studied. In particular, recently in the literature there are data on the participation of short-chain fatty acids in the tumor proce...

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Aim. To investigate formation of neutrophil extracellular traps (NETs) and their impact on fibrinolysis in patients with colon cancer.Materials and methods. The study was performed in two groups. The experimental group consisted of patients with stage 2–3 non-metastatic colon cancer (n = 17, average...

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Systemic inflammation is an integral pathophysiological component of many critical illnesses. The systemic inflammatory response is based on a cascade of interactions leading to hypercytokinemia and, as a consequence, multiple organ failure, which is one of the main causes of mortality in intensive ca...

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Background. A critical condition of any genesis may be accompanied by the development of multiple organ failure, one of the manifestations of which is acute renal injury. Often, the process is subclinical in nature and the «classical» approaches to diagnose renal damage by creatinine concentration,...

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Aim. To determine the saliva level of immunoregulatory proteins in patients with rampant caries and 25-hydroxyvitamin D (25(OH)D) deficiency and evaluate the association of their concentration with 25(OH)D plasma level.Materials and methods. The study was performed in two groups. The experimental gr...

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