Báo cáo y học: "Nipah virus infection and glycoprotein targeting in endothelial cells" ppsx

... brain infections in animals and humans. The major hallmark of the infection is a systemic endothelial infection, predominantly in the CNS. Infection of brain endothelial cells allows the virus ... the NiV glycoprotein targeting signals in endothelial cells. Results: As observed in vivo, NiV infection of endothelial cells induced syncytia formation. The further f...

Ngày tải lên: 12/08/2014, 02:20

... contribution of TA to P off→on by competing for the promoter binding sites, or by binding TA to block its DNA-binding or activational domains. Interestingly, in two studies reporting that the same promoters ... ranges in eukaryotic cells [29-32]. Evidently, at the early stage of induction, most of the cells are still in the transcription- ally inactive state and no protein is synthes...

Ngày tải lên: 13/08/2014, 23:20

... possi- ble EMCV introduction and spreading directly by rats and indirectly by food and fomites contaminated by rat urine and faeces. At necropsy, a small amount of fluid transudate was observed in both ... ani- mals as it may involve several other species. EMCV infections may often be clinically non-evident and only in certain cases they show extreme virulence, lethality and s...

Ngày tải lên: 12/08/2014, 04:20

... although both X4 and R5 HIV-1 strains caused productive infection in hNOG mice, only the X4 virus infection resulted in CD4 Detection of HIV-1 in infected RAG-hu mouse tissues by in situ hybridizationFigure ... matured in vivo were susceptible to HIV-1 infection ex vivo. Accordingly, cells obtained from lymphoid organs of RAG-hu mice, namely thymus, spleen and lymph node...

Ngày tải lên: 13/08/2014, 09:20

... SD, Afonin VB and Kakurin VJ. Potassium measurements during hypokinesia and ambulation in establishing potassium changes in trained and untrained subjects. Sports Medicine Training and Rehabilitation, ... electrolyte measurements during and after hypokinesia in determining muscle electrolyte depletion during hypokinesia in rat. Biological Trace Element Research 2002; 90:...

Ngày tải lên: 02/11/2012, 11:12

... probe marked in millimiter increments. Bleeding on probing was recorded and the presence of plaque was registred mesially, buccally, distally, and lingually. Data were obtained at baseline before ... Hyaluronan in tissue injury and repair. Annu Rev Cell Dev Biol. 2007;23:435-61 22. Wisniewski H.G and Vilcek J. TSG-6: an IL-1/TNF-inducible protein With anti-inflammatory activi...

Ngày tải lên: 03/11/2012, 11:35

... bromide; PARP, poly(ADP-ribose) polymerase; Py, pyrithione; TPEN, N,N,N¢,N¢-tetrakis-(2-pyridylmethyl)ethylenediamine; TUNEL, terminal deoxynucleotidyltransferase-mediated dUTP-biotin nick end-labeling. (Received ... proteolysis of PARP and DNA ladder formation by Py/Zn, indicating that apoptosis induced by Py/Zn is mediated by caspase activation. The p38 MAPK - specific inhibitor SB203580 a...

Ngày tải lên: 23/03/2014, 21:20

... borne by the health-care services and the families in directly addressing the problem; and (b) the indirect costs, i.e. mainly the losses in productivity caused by the disease, borne by the individual, ... electricity, water, telephone, postage and conservancy); kitchen (including food and gas expenses); diagnostics (clinical laboratory and imagery); maintenance (of vehicles, eq...

Ngày tải lên: 08/08/2014, 20:23

... subtypes in morphine-induced alterations in peripheral lymphocyte activity. Brain Res 1998, 789:56-67. 85. Mellon RD, Bayer BM: The effects of morphine, nicotine and epibatidine on lymphocyte activity ... with hypothyroidism resulting in a reduced HPA axis response and hyperthyroidism resulting in an increased HPA axis response [67]. In agreement with this, adminis- tration of t...

Ngày tải lên: 09/08/2014, 01:23

... by chronic infiltration of T lymphocytes and B lymphocytes, plasma cells, and macrophages into the synovial tissue of joints [13,14]. High levels of pro- inflammatory cytokines are invariably ... cells, and show that lymphocyte binding mediated by the very late antigen-4 (VLA-4)-independent pathway is sufficient to induce the accelerated proinflammatory cytokine production. Materials a...

Ngày tải lên: 09/08/2014, 06:22