Báo cáo y học: "Proposed protective mechanism of the pancreas in the rat " ppt

... functions in the animal body, including surveillance of tissue integrity. Administered intraperitoneally, it induces a systemic inflammatory response syndrome and when given locally in the pancreas ... to be involved in the inflammatory process of acute pancreatitis [13]. To test the hypothesis of pancre- atic stellate cells possibly being involved in the initial e...

Ngày tải lên: 11/08/2014, 03:20

... later expression of CINC-1 of the invading monocytes, which in turn can attract neutrophils. The opposite may be true in the LPS-induced early infiltration of neutrophils, a cell type recently shown to ... in the plasma membrane of epithelial cells in the pancreas. These PGs have been suggested to represent signaling molecules of membrane integrity [3] by elicitin...

Ngày tải lên: 11/08/2014, 06:22

... by my study of eosinophil counts from different stocks of mice, inbred or known hybrids of inbred strains in 1950, sug- gesting the genetic origin of (then-diurnal) rhythms, Figs. 9,10,11. In ... that the concept of "clock" needs extension beyond the year as a calendar and beyond the beating trans-year, [8,171] and today beyond the recording in the exper...

Ngày tải lên: 10/08/2014, 09:20

... previous finding of reduced numbers and cytotoxicity of these cells in the periphery. These cells may play a part in the pathogenesis of disease or may be a consequence of the underlying lung ... Luton, UK ECD, phycoerythrin-Texas Red-x; FITC, fluorescein isothiocyanate; PC5, phycoerythrin-cyanin 5.1; PC7, phycoerythrin-cyanin 7; PE, phycoerythrin Urbanowicz et al. Respirato...

Ngày tải lên: 12/08/2014, 11:22

... μ in the seal, while the diameter of the bony vestibule housing the utricle can be as large as 8 millimeters in the dromedary and 6 millime- ters in the whale [6]. Gray makes it a point to indicate ... Considerations Nature appears to abhor uniformity in favor of variety when it comes to evolution. The large array of extinct forms in the fossil record, the en...

Ngày tải lên: 13/08/2014, 16:20

... L-argininosuccinate. Thus, the change in the state of ASS1 (for example, overexpression) most prob- ably affects the amount of L-argininosuccinate in the cell (Figure 1). There are probably many ... ide−E 3−Carboxy−1− hydroxypropyl−ThPP 2.1.3.3 3.5.3.1 U rea cycl e ASS1 tat e Citrulline Omithine Urea L−Arginino− su ccina te Glycine,serine 4.1.2. Threoni ne G Guanidinoacetate G...

Ngày tải lên: 14/08/2014, 21:20

... to HIV-1 infection risk through homosexual intercourse. The discrepancy between these results may be partially explained by the number of individuals included in the different studies and/or by the ... sur- prising considering the overall low frequency of this gen- otype (table 1). The frequency of the CCR5-Delta 32 heterozygotes observed in our sample of the gener...

Ngày tải lên: 10/08/2014, 05:20

... contribute to the carcinogenesis is still in the investigation. The involvement of these proteins in the NF-kB related signal transduction pathway that results in the cell apoptosis is one of the explanations. ... protein and the C-terminus of preS2 domain of surface protein, were found probably associating with the development of HCC [6, 13, 14, 37, 17]. Ho...

Ngày tải lên: 02/11/2012, 11:17

... characteristic is largely responsible for the consistency of the active component that can act as a barrier to the spread of any bacteria penetrating the tissues including those of the periodontium. ... and endothelial cells into the damaged site. It has been showed that fibroblasts cultured in presence of increasing doses of HA have an increased production of p...

Ngày tải lên: 03/11/2012, 11:35

... of these patients are on maintenance dialysis (1). CVD is the leading cause of morbidity and mortality in these patients accounting for more than 40% of hospitaliza- tions and almost 50% of ... rapidly growing interest in the relation between kid- ney disease and the risk of CVD and is the focus of several recent studies. These studies have shown that the associa...

Ngày tải lên: 03/11/2012, 11:52