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Objective :To explore therapeutic effect of emergency percutaneous coronary intervention (PCI) combined ticagrelor on patients with acute ST elevation myocardial infarction (STEMI ) and its influence on level of tumor necrosis factor (TNF)—α.Methods : A total of 98 patients with acute STEMI treated in our hospital from Jan 2016 to Jan 2017 were selected .Patients were randomly and equally divided into clopidogrel group and ticagrelor group , each group received corresponding medication before PCI .LVEF ,LVEDd ,TNF—α level before and one month after treatment and TIMI grade before and after PCI ,recanalization time ,postoperative corrected TIMI frame (CTFC) , percentages of thrombus aspiration ,auxiliary IABP and no—reflow ,and incidence of adverse events during six—month follow—up after PCI were observed and compared between two groups .Results : Compared with before PCI and treatment ,there were significant rise in LVEF on one month after treatment and TIMI grade after PCI ,and signifi—cant reductions in LVEDd and TNF—α level in two groups on one month after treatment , P＝0.001 all.Compared with clopidogrel group on one month after treatment ,there was significant rise in LVEF [ (49.80 ± 4.17 )% vs. (57.32 ± 5.10)%] ,and significant reductions in LVEDd [ (57. 94 ± 4. 70) mm vs .(47.11 ± 3.49) mm] ,TNF—α level [ (17. 82 ± 2.84) pg／ml vs .(8.40 ± 2. 04 ) pg／ml] and postoperative percentage of no—reflow (24.44% vs. 4.44%) in ticagrelor group , P＜0. 01 all ,there were no significant difference in other operative related indexes be—tween two groups , P＞0.05 all.After six—month follow—up ,incidence rate of composite endpoint events in ticagrelor group was significantly lower than that of clopidogrel group (11. 11% vs.31. 11%) , P＝0.021 ,there were no sig—nificant difference in percentages of in—stent thrombus ,infarct related artery revascularization and recurrent unsta—ble angina pectoris between two groups , P＞0.05 all .Conclusion : Short—term therapeutic effect of emergency PCI combined ticagrelor is significant .It can significantly improve prognosis ,which is worth extending .
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Nicotinamide phosphoribosyltransferase( NAMPT) is the rate-limiting enzyme that catalyzes the first step in Nicotinamide adenine dinucleotide( NAD) biosynthesis and regulates biological processes such as metab-olism,growth and apoptosis of cells.In the past few years,a large number of studies have found that expression level of NAMPT is increased in a variety of malignancies,which is associated with the progression and treatment of malig-nant tumors.The research of the mechanism of NAMPT in malignant tumors and molecule inhibitors of the NAMPT have brought new hope and prospect for the treatment of malignant tumors.This article makes a brief review of NAMPT research status in malignant tumors.
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[Objective]Discussion on TCM name and pathogenesis of hypertension. [Method]To further explore and analyze the TCM name, location as wel as pathogenssis of hypertension after learning“Neijing”. [Result]Hypertension corresponding TCM diseases should be the veins bulge from“Neijing”. The location of the disease is heart,while it relates to internal organs. The main pathogenesis is that heart commanding blood abnormality. [Conclusion ]The traditional classical dialectical mode from the liver treatment of hypertension should be changed,the clinical treatment of hypertension is due to the heart according to the theory of pathogenesis which the heart commands blood vessels.Seeking the key reason is important to differential treatment of hypertension.