Bratisl Med J
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Although fibronectin has an important role in wound repair, nearly no human studies to date have investigated its condition in ulcerative colitis (UC) histologically. E-cadherin plays a critical role in the repair of normal epithelial tissues. This study aims to find out the condition of these two molecules in UC. ⋯ We suggest that the decrease in E-cadherin, even in the inactive period, might be the cause of why UC is not just a compensatory change in repair of inflammation. The results of staining with fibronectin in UC patients were between normal individuals and SCC patients. Further studies are necessary to confirm our results (Tab. 2, Fig. 6, Ref. 15). Text in PDF www.elis.sk Keywords: ulcerative colitis, fibronectin, E-cadherin.
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Although the data in the literature regarding the etiopathogenesis of adrenal adenomas are scarce, the neutrophil/lymphocyte ratio (NLR) is an easy-to-calculate parameter that has gained popularity in recent years as an indicator of subinflammation. In this study, we aimed to show the changes in NLR in patients with adrenal incidentaloma. ⋯ Adrenal incidentaloma has become one of the clinical problems frequently encountered by endocrinologists in recent years. Even when they are nonfunctional, they are thought to be associated with various metabolic disorders and inflammation. With this study, we have captured a clue to inflammation, and we are sharing the findings described herein (Tab. 1, Ref. 28) Keywords: adrenal, neutrophil, lymphocyte.
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Biomechanical stress plays an essential role in coronary atherosclerosis (CAS), however, inter-relations between mechanical conditions and gene expressions remain unclear. ⋯ MMP1 and PDE2A up-regulations rely on increased WSS in development and risk of CAS, suggesting that their elevation may be potential target for diagnosis and treatment (Fig. 3, Ref. 28).
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Right ventricular involvement (RVMI) is a relatively frequent complication in patients developing ST-elevation acute myocardial infarction. The initial diagnosis is most often established using electrocardiography or echocardiography. The gold standard among imaging techniques is cardiac magnetic resonance, which allows to distinguish between reversible and irreversible myocardial damage. ⋯ In cases where the shock state progresses despite an adequate management, short- or, possibly, long-term mechanical assist device should be implanted either percutaneously or surgically. Despite appreciable advances in the diagnosis and management, RVMI remains an independent predictor of early as well as late complications (Fig. 6, Ref. 62). Keywords: right ventricle myocardial infarction, primary PCI, CMR, mechanical circulatory support, echocardiography.
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Platycodin D (PD), an oleanane kind of triterpenoid saponin, possesses various pharmacological activities. We aimed to investigate the effects of PD in pulmonary fibrosis. ⋯ PD attenuated proliferation and ECM accumulation in TGF-β1 induced lung fibroblasts, providing experimental support for the clinical application of PD in the treatment of pulmonary fibrosis (Fig. 6, Ref. 33).