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2009 NOV 24 ... cellular proliferation." Kasina and colleagues published their study in Cell Proliferation (ADAM-mediated amphiregulin shedding and EGFR transactivation....
2009 NOV 24 ... controls (n=14 trauma-exposed controls; n=13 non-exposed controls). Peripheral T cell subpopulations were classified by their characteristic expression of the lineage markers ... cells. Furthermore, we analyzed regulatory T cells (CD4(+)CD25(+)FoxP3(+)) and ex vivo proliferation responses of peripheral blood mononuclear cells after stimulation with anti-CD3 ...
2009 NOV 26 ... all mice exhibited profound suppression of both cellular (phagocytosis, natural killer cell activity, mitogen-induced proliferation, and expression of CD markers) and humoral ...
2009 NOV 24 ... Antropologicum report. "Proliferation rate was assessed by counting-cell number, BrdU and Calcein AM labeling. Differentiation was assessed by Von Kossa and ...
2009 NOV 26 ... nanoparticles were not directly toxic to resting T cells, Signals 1- and 2-dependent T cell proliferation were reduced," wrote B. Ogunwale and colleagues, St. Thomas' Hospital. ...
2009 NOV 26 ... previously reported that piceatannol inhibits the proliferation of a variety of cancer cell types.""In the present study, we assessed the effects of piceatannol on ...
2009 NOV 24 ... that have suppressive properties." "NKT-instructed monocytes acquired a cell surface phenotype resembling myeloid DCs. However, whereas control DCs that were ... The control DCs efficiently stimulated peripheral blood T cell IFN-gamma secretion and proliferation, whereas NKT-instructed APCs silenced these T cell responses. Exposure to NKT cell ...
2009 NOV 25 ... Delivery System To Deliver Antigen to Macrophages and Enhance Antigen Specific T Cell Responses. Molecular Pharmaceutics, 2009;6(5):1506-1517). For additional ... preference to primary hepatic stellate cells. Such preferential uptake led to enhanced proliferation of OVA specific T cells, showing that the galactosylated LDL nanoscale platform is a ...
2009 NOV 24 ... Np63 downregulation and K1/K10 induction. Finally, loss of C/EBP alpha/beta induced stem cell gene expression signatures in the epidermis," wrote R.G. Lopez and colleagues. ... "The transcriptional regulators that couple interfollicular basal keratinocyte proliferation arrest to commitment and differentiation are yet to be identified. Here we report that ...
2009 NOV 24 ... chondrocytes," investigators in South Korea report."We performed the MTT cell proliferation assay to compare the proliferation and viability of chondrocytes on three types of ...
2009 NOV 27 ... dimers. The growth and shrinkage of these dynamic arrays have a key role during the cell-proliferation process.""This makes tubulin the molecular target of many ...
2009 NOV 24 ... "TSAd/Lad is a T cell adaptor molecule involved in p56 (lck) -mediated T cell activation. To investigate the ... activation, were normal; however, late activation events, such as IL-2 production and proliferation, were significantly reduced. Moreover, TCR-induced cell adhesion to extracellular matrix ...
2009 NOV 27 ... were obtained at 24 h after infusion to determine cell death (apoptotic or necrotic) and cell proliferation in the hippocampus and cerebellum, areas known to be susceptible to excitotoxic damage. ...
2009 NOV 24 ... of retinal pigment epithelium (ARPE-19 and primary human retinal pigment epithelium) cell proliferation," investigators in Munich, Germany report. "Cell viability was also ...
2009 NOV 24 ... silica-titania-mixed metal oxide films prepared via sol-gel processing as substrates for cell growth was investigated. A deliberate tailoring of the chemical composition of the ... multipotent mesenchymal stromal cells. It was found that they promoted cell adhesion and proliferation of human fibroblasts up to a period of 14 days. After 2 weeks only single apoptotic ...
2009 NOV 25 ... from Kosice, Slovakia, "Tissue engineering integrates discoveries from biochemistry, cell and molecular biology, material science and biomedical engineering to produce innovative ... investigated for their ability to induce osteogenic differentiation of hMSCs in vitro. Proliferation of the hMSCs was measured by the CelTiter 96A ® AQueous One Solution Cell assay. ...
2009 NOV 26 ... F19. as controls. Adhesion to intestinal epithelial cells was evaluated using two cell lines, CaCo-2 and HT-29, through the plate dilution method," scientists in Naples, ... experiments showed that E. coli K4 induced cell death while L plantarum did not affect proliferation at a 10:1 bacteria/cell ratio. L plantarum down-regulated TLR mRNAs with the exception ...
2009 NOV 24 ... "Polycomb Group (PcG) proteins silence critical developmental genes and modulate cell proliferation. Using the Drosophila melanogaster eye as a model system, we show that cells with ...
2009 NOV 24 ... The researchers concluded: "These results imply that menin may control cell proliferation through suppression of Wnt/beta-catenin signaling." Cao and colleagues ...
2009 NOV 27 ... recognized as promising sources, which will spur ongoing efforts to evaluate these new cell sources for cell replacement therapy," wrote D.G. Wei and colleagues, University of ... of the mammalian inner ear sensory epithelium, including recruiting the in-situ proliferation and differentiation of endogenous cells at the damaged site and the autologous ...
