2.Efficacy of fosinopril on proteinuria in children with Henoch-Schonlein purpura nephritis.
Chinese Journal of Contemporary Pediatrics 2009;11(3):229-230
Adolescent
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Angiotensin-Converting Enzyme Inhibitors
;
therapeutic use
;
Blood Pressure
;
drug effects
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Child
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Child, Preschool
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Female
;
Fosinopril
;
pharmacology
;
therapeutic use
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Humans
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Male
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Nephritis
;
drug therapy
;
Proteinuria
;
drug therapy
;
Purpura, Schoenlein-Henoch
;
complications
3.Progress of internet of things in the management of cardiac rehabilitation/secondary prevention in patients with myocardial infarction
Journal of Medical Postgraduates 2014;(7):751-754
In order to explore the effect of internet of things on the management of cardiac rehabilitation /secondary prevention in patients with myocardial infarction .This article first introduces briefly about the impact and the development of cardiac rehabilita -tion/secondary prevention;then discusss in detail about its current status and limitation between at home and abroad ;meanwhile intro-duces the necessity and prospect of internet of things applied in cardiac rehabilitation /secondary prevention .
4.Effects of hypoxia-inducible factor-1α on the expression of heat shock proteins 90, Caspase 3 and Caspase 9 after cerebral ischemia-reperfusion
Zhirong HUI ; Tao TAO ; Jian XU
Chinese Journal of Geriatrics 2016;35(3):334-337
Hypoxia-inducible factor-1α (HIF-1α)is a transcription factor that acts as a master regulator of gene expression induced by low oxygen conditions.HIF-1α is the most sensitive indicator of hypoxia and can be activated by systemic hypoxia,cerebral hemisphere ischemia and cerebral focal ischemia.HIF-1 expression can be induced by hypoxic-ischemic damage after cerebral infarction and exert its effects on hypoxia-inducible downstream genes,thus protecting hypoxic tissues and cells under hypoxic conditions via regulating the expression of its downstream target genes.This article reviews the expression of HIF-1α and its downstream target genes in acute cerebral ischemia,in order to provide a theoretical basis for gene therapy.
8.Progresses in molecular biologic studies on coagulase negative staphylococcus infection.
Jian-hui DI ; Xu-zhuang SHEN ; Yong-hong YANG
Chinese Journal of Pediatrics 2004;42(1):26-29
Bacteremia
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etiology
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Catheterization
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adverse effects
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Child
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Coagulase
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metabolism
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Cross Infection
;
etiology
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Drug Resistance, Bacterial
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drug effects
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Endocarditis, Bacterial
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etiology
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Humans
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Methicillin
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pharmacology
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Quinolones
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pharmacology
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Staphylococcal Infections
;
complications
;
drug therapy
;
microbiology
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Staphylococcus
;
classification
;
drug effects
;
pathogenicity
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Urinary Tract Infections
;
etiology
;
Vancomycin
;
pharmacology
9.Measurement of Expression Level of a Proliferation-Inducing Ligand and Its Receptors in Children with Non-Hodgkin′s Lymphoma
jian-hui, GU ; dong-lei, ZHANG ; mei-yu, XU
Journal of Applied Clinical Pediatrics 2006;0(23):-
Objective To establish real-time fluorescence quantitative polymerase chain reaction(RFQ-PCR) for measurement of the expression level of a proliferation-inducing ligand(APRIL)and its receptors in children with non-Hodgkin′s lymphoma(NHL).Met-hods Specific primers and TaqMan probes of APRIL and its receptors had been designed,and fluorescence of the PCR products were detected continuously during amplification.According to the standard curves created by plasmid DNA,the expression level of target genes in clinical samples had been determined using software,and these results were presented as the ratios of target genes′ mRNA to ?2 microg-luobulin(?2M)′s mRNA.Results The detection range of RFQ-PCR was between 101-109 ng/L,the coefficient of variation values for both intra-experimental and inter-experimental reproducibility ranged from 1.68% to 5.97% and 6.40% to 10.58%,respectively.The results from 22 samples showed that the expression level of APRIL,B cell maturation antigen(BCMA) and transmembrane activator and calcium modulator and cyclophilin ligand(TACI) in peripheral blood of NHL were significantly higher than those in normal children(P
10.The effects of adaptive support ventilation on respiratory mechanics in elderly patients
Yeping BIAN ; Yonghui GU ; Xiaojing DENG ; Hui CHENG ; Jian XU
Chinese Journal of Emergency Medicine 2015;24(12):1445-1448
Objective To explore the clinical application of adaptive support ventilation (ASV) in elderly patients with acute respiratory failure.Methods A total of 46 mechanically ventilated patients aged over 65 years with acute respiratory failure admitted from January 2013 to June 2015 were enrolled.Comparison between the ASV mode and synchronized intermittent mandatory ventilation (SIMV) mode was carried out in respects of the impacts of both modes on respiratory mechanics, hemodynamics, oxygen availability and comfort rate.Results Difference between ASV and SIMV in respiratory rate was [(20.84 ±4.04) vs.(24.50 ±4.60) cycles/min, t =4.04, P <0.05], in inspiratory resistance was [(13.24 ±4.76) vs.(16.54±5.25) cmH2O/ (L·s), t=3.16, P<0.05], in mean airway pressure was [(13.58±2.58) vs.(16.63 ±1.57) mmHg, t =6.84, P<0.05], in peak airway pressure was [(25.96 ± 3.69) vs.(27.87 ± 2.45) mmHg, t =2.92, P < 0.05], and tidal volume was [(378.41 ± 85.61) vs.(341.52 ± 86.84) mL, t =2.05, P < 0.05], and comfort rate of patients was increased in ASV mode.There were no statistically significant differences in arterial oxygen partial pressure, carbon dioxide partial pressure, lactate, heart rate, mean arterial pressure and central venous pressure between the two modes (PP > 0.05).Conclusions Compared with the synchronized intermittent mandatory ventilation mode, the adaptive support ventilation mode can improve the respiratory mechanics and can increase the comfort rate in the elderly patients with mechanical ventilation.