Báo cáo y học: "Effects of hydrogen sulfide on inflammation in caerulein-induced acute pancreatitis " ppt

... regulation of inflammatory responses mediated by NaHS in pancreas and lung. Conclusions In conclusion in this study of acute pancreatitis induced by hourly caerulein administration, pretreatment by ... Protective effect of hydrogen sulfide in a murine model of acute lung injury induced by combined burn and smoke inhalation. Clin Sci (Lond) 2008, 115:91-97. 15. Sivara...

Ngày tải lên: 11/08/2014, 08:22

... effect of hydrogen sulfide in a murine model of acute lung injury induced by combined burn and smoke inhalation. Clin Sci (Lond) 2008, 115:91-97. 31. Maines MD, Mayer RD, Ewing JF, McCoubrey WK ... dosage, to the inhibition of the conversion of citrulline into arginine by eNOS (contraction) and at high dosage by activation of K + ATP channels or due to NO quenching [15]. Bla...

Ngày tải lên: 13/08/2014, 21:21

... pulmonary edema, and impair gas exchange [17,18]. To examine the impact of delivering higher con- centrations of H 2 S to the body without incurring the pulmonary toxicity of H 2 S inhalation, ... 10 RESEARCH Open Access Administration of hydrogen sulfide via extracorporeal membrane lung ventilation in sheep with partial cardiopulmonary bypass perfusion: a proof of concept stu...

Ngày tải lên: 14/08/2014, 07:21

... effects on heart rate or blood pressure were observed in response to p-synephrine or p-synephrine in combination with naringin and hes- peridin (Table 2). p-Synephrine differs from ephedrine in ... participants were randomly assigned to one of the five dou- ble-blinded treatment conditions in which they con- sumed one ounce of V-8 juice containing the following ingredient va...

Ngày tải lên: 25/10/2012, 11:04

... [15]. Numerous in vitro investigations have reported the efficacy of exogenous HA in modulating acute and chronic inflammation, either by reducing cellular interactions [16], binding mitogen- enhancing ... glycosi- dases found in diseased synovium [13]. The decrease in molecular size, in combination with dilution from inflammatory infiltration of plasma fluid and proteins i...

Ngày tải lên: 09/08/2014, 08:23

... cardiovascu- lar events including myocardial infarction, ventricular dysfunction and dysrhythmia [17]. Additionally, mechanisms involved in the acute stress response promote the critical secretion of glucocorticoids that ... act directly on the hydrolysis of adenine nucleotides only during the night period in rats (day in humans) where there is a significant physiological increa...

Ngày tải lên: 10/08/2014, 09:20

... myocardium by up- regulating the expression of Cx43. Keywords: Cardioelectrial activity Connexin43, Ischemic preconditioning, Myocardial hypertrophy Background Various degrees of myocardial injury ... validating an animal model: (1) a 20% increase in myocardial weight and thickness, (2) Hematoxylin and Eosin (H&E) staining outlining hypertrophic myocyte morphology and alteration of...

Ngày tải lên: 10/08/2014, 09:21

... described in other cell types [54,55] also remain to be explored in the context of the effects of RGZ and CGZ on changes in expression of phenotypic markers of EMT. Conclusion In the current study, ... E). Thiazolidinediones inhibit TGF-b1-induced changes in N-cadherin expression independent of PPARg Low basal expression of N-cadherin in A549 cells was increased appr...

Ngày tải lên: 12/08/2014, 11:20

... median and interquartile range * p < 0.05 ‡ p ≤ 0.01 Morphometry of pulmonary arteryFigure 2 Morphometry of pulmonary artery. Hematoxylin-eosin stained sections of main pulmonary artery (upper ... smoking may contribute to pulmonary hypertension in chronic obstructive pulmonary disease by altering the structure and function of pulmonary vessels at early disease stages. The obje...

Ngày tải lên: 12/08/2014, 14:20

... No Yes Yes Yes Yes Yes 8 Brosseau, et al. [24] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes 10 Stange- Rezende, et al. [35] Yes No Yes No No Yes No Yes Yes Yes 6 Favaro, et al. [39] No No Yes Yes ... No Yes No Yes Yes 5 Stamm, et al. [34] Yes No Yes No No Yes Yes No Yes Yes 6 Lefler and Armstrong [30] Yes No Yes No No No Yes No Yes Yes 5 Rogers and Wilder [33] Yes No Yes Yes No No No No Yes ... at...

Ngày tải lên: 12/08/2014, 15:22