Báo cáo y học: " Different effects of deep inspirations on central and peripheral airways in healthy and allergen-challenged mice" ppt

... tissue damping and tissue elastance. Conclusion In summary, we have found that presence of DI may blunt bronchoconstriction of central airways in healthy mice and in acute airway inflammation, but ... PBS'98 and PBS'98+DI groups. Discussion We have investigated the effects of deep inspirations (DI) in healthy mice, in mice with acute airway inflam...

Ngày tải lên: 12/08/2014, 15:21

... solu- tion was rapidly removed from the container using a syringe and replaced with 2 M saline solution within 30 seconds, and the sample was monitored by ultrasound for 90 minutes (shrinkage ... of solutes induced by changing the concentration of the bathing saline solution. A schematic outline of the ultrasound swelling measurement system is shown in Figure 2. The system include...

Ngày tải lên: 09/08/2014, 14:22

... Ramsey BW: Early pulmonary infection, inflammation, and clinical outcomes in infants with cystic fibrosis. Pediatr Pulmonol 2001, 32:356-366. The effects of IL-8 on ASM cell migration in CF and control ... resulted in greater phosphorylation of myosin light chain (MLC 20 ) in CF than in control cells. In addition, MLC 20 expression was also increased in CF cells. Ex...

Ngày tải lên: 12/08/2014, 14:20

... enzyme occurring under these conditions to be inhibited by ATP and by the protein phosphatase inhibitor NaF. On the basis of this study, and subsequent studies on the action of protein kinase and ... sites contain two mononucleotide binding sites; one for the nicotinamide and one for the adenosine moiety [31]. 2¢-Adenyl nucleotides, of the type found in NADPH, and the 5¢...

Ngày tải lên: 22/02/2014, 04:20

... indication of increased protein concentration. That study contrasts with ours in that we used a depletion method that selectively Figure 2 Ingenuity pathway analysis of proteins displaying alterations ... infliximab infusion has dramatic and rapid-onset effects on systemic features of RA such as fatigue, even after a single intravenous infusion. In contrast, the synovial effe...

Ngày tải lên: 09/08/2014, 13:22

... definitively, betaine’s relationship to choline, methionine, serine, vitamin B metabolism, and methyl donating reactions may all con- tribute to its ergogenic efficacy [2]. Cons idering the known ... KA, Maresh CM: Influence of betaine consumption on strenuous running and sprinting in a hot environment. J Strength Cond Res 2008, 22:851-860. 4. Penry JT, Manore MM: Choline: an import...

Ngày tải lên: 11/08/2014, 23:21

... M, Beinat L, Natale M, Kemali D: Blunting by chronic phosphatidylserine administration of the stress induced activation of the hypothalamo-pituitary-adrenal axis in healthy men. Eur J Clin Pharmacol 1992, ... The effects of IQPLUS Focus on cognitive function, mood and endocrine response before and following acute exercise. Journal of the International Society of Sports N...

Ngày tải lên: 11/08/2014, 23:21

... Central Page 1 of 3 (page number not for citation purposes) Respiratory Research Open Access Correction Differential effects of cigarette smoke on oxidative stress and proinflammatory cytokine ... release in primary human airway epithelial cells and in a variety of transformed alveolar epithelial cells Aruna Kode, Se-Ran Yang and Irfan Rahman* Address: Department of...

Ngày tải lên: 12/08/2014, 15:21

... acridine orange and ethidium bromide. Glutathione concentration was measured by enzymatic recycling assay and 4-hydroxy-2- nonenal levels by using lipid peroxidation assay kit. The levels of proinflammatory ... NF-κB activation in SAEC, and proinflammatory cytokine release in a variety of epithelial cell lines. Our data showed no effect of CSE on the release of pro-inflamm...

Ngày tải lên: 12/08/2014, 16:20

... acute effects of smok- ing of two cigarettes by healthy intermittent smokers who refrained from smoking nine days before the study period. In this way, temporary effects on the airways due to chronic ... damage. Methods: We investigated acute effects of smoking on inflammation in 16 healthy intermittent smokers in an open randomised cross-over study. We compared e...

Ngày tải lên: 12/08/2014, 18:21