Báo cáo y học: " Macrophage signaling in HIV-1 infection" pps

... production of pro-inflammatory cytokines and chemokines by macrophages, attracting T cells in the vicinity of macrophages, thereby increasing the number of infected cells and fu- eling the viral ... the macrophage signaling pathway resulting in T lymphocytes depletion and viral cellular reservoir for- mation, especially in macrophages [176]. Macrophage signaling and T cell apo...

Ngày tải lên: 12/08/2014, 23:23

... protein phosphatase nuclear targeting subunit encoded in the MHC class I region strongly expressed in regions of the brain involved in memory, learning, and Alzheimer’s disease. Mol Brain Res ... disease, a finding in keeping with other complex disorders [24]. In addition, the polygenic inheritance of these variants and their contribution to the overall phenotype diversity an...

Ngày tải lên: 09/08/2014, 20:20

... University, New York City, USA) discussed the analogous issue in fission yeast. ey both reasoned that while contemporary cell cycles are controlled by the temporal cycling of cyclin-dependent kinases ... titrating the levels of this cyclin. By constructing a minimal cell- cycle oscillator dependent on the activity of a single cyclin-CDK, these groups have effectively used synthetic bio...

Ngày tải lên: 09/08/2014, 20:21

... X-ray with worsening of infiltrates, or pulmonary edema accompanied by either 1kg weight gain in 24h or intake > output by 1000cm 3 in 24h. Calculate by intake (not blood), minus urine, minus ... pulmonary specialists were found exclusively in the RRHs. Family physicians, general internists and general surgeons managed most patients in the RH ICUs. A single RH physician typically m...

Ngày tải lên: 12/08/2014, 18:20

... matrilysin expression in other cell types, namely macrophages, fibroblasts, and keratinocytes. The widespread production of matrilysin in conducting airway epithelium may be initially induced ... demonstrate that matrilysin is induced by injury and is prominently expressed by migrating epithe- lial cells. Although we do not yet know what process or factor induces matrilysin in epithelia...

Ngày tải lên: 12/08/2014, 18:20

... healthcare delivery strategies. Those studies that include longitudinal data provide important additional insights into sepsis epidemiology while minimizing seasonal influences. Continued investigation ... fatality rates approaching 50%. The data confirm previous secular trends in the incidence and mortality of sepsis [2-4] and define the severity of disease and heterogeneity of case-mix ty...

Ngày tải lên: 12/08/2014, 23:23

Ngày tải lên: 13/08/2014, 10:20

... and, in part, by the host’s own inflammatory response. Macrophage migration inhibitory factor (MIF) is a pro-inflammatory cytokine and a neuro-endocrine mediator that might play a role in pneumococcal ... play a role in the pathogenesis of several inflam- matory and infectious diseases, including sepsis and septic shock [5]. As a pro-inflammatory cytokine, MIF is produced in respons...

Ngày tải lên: 13/08/2014, 18:22

... declare that they have no competing interests. Published: 24 May 2011 References 1. Wong GK, Poon WS, Boet R, Chan MT, Gin T, Ng SC, Zee B: Intravenous magnesium sulphate for aneurysmal subarachnoid ... placebo-controlled, clinical study. Crit Care Med 2010, 38:1284-1290. 4. Schmid-Elsaesser R, Kunz M, Zausinger S, Prueckner S, Briegel J, Steiger HJ: Intravenous magnesium versus nimodipine...

Ngày tải lên: 14/08/2014, 08:21

... expression by synovial lining cells in zymosan-induced arthritis (ZIA) joints of MIF -/- miceDecreased MMP-2 expression by synovial lining cells in zymosan-induced arthritis (ZIA) joints of MIF ... [21,22]. Macrophage migration inhibitory factor (MIF) was originally identified as a protein derived from T lymphocytes [23,24]. MIF is a proinflammatory cytokine produced by macrophages in...

Ngày tải lên: 09/08/2014, 08:22