báo cáo khoa học: " Autologous bone marrow stem cell intrale

báo cáo khoa học: " Autologous bone marrow stem cell intralesional transplantation repairing bisphosphonate related osteonecrosis of the jaw" docx

... 7:16 http://www.head-face-med.com/content/7/1/16 Page 3 of 6 CASE REP O R T Open Access Autologous bone marrow stem cell intralesional transplantation repairing bisphosphonate related osteonecrosis of the jaw Luigi Cella 1 , Aldo Oppici 1 , ... offered the opportunity to our patient of injection of autologous bone marrow stem cells into the osteonec...

Ngày tải lên : 11/08/2014, 20:21

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Báo cáo khoa học: "Serial bone marrow transplantation reveals in vivo expression of the pCLPG retroviral vector" pdf

... not observed in the BMC since the number of eGFP-positive cells closely matched the proportion of cells carrying provirus. However, the level of provirus was below the limit of quantification ... increase the number of eGFP-positive cells in the bone marrow compart ment, corroborating the idea that silencing was not an issue in these cells. Evaluation of provir...

Ngày tải lên : 12/08/2014, 04:21

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Tài liệu Báo cáo khoa học: High-afﬁnity ligand binding by wild-type/mutant heteromeric complexes of the mannose pptx

... this effect depends on tethering the C-terminal ends of the extracytoplasmic domains. Discussion The rationale for the present study was to improve understanding of how the subunits of the multimeric M6P ... of this type exhibit the predicted amount of binding only if the heterodimer is tethered by the wild-type partner. By contrast, we found that, if the heterod...

Ngày tải lên : 18/02/2014, 08:20

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Báo cáo khoa học: Metabolomics, modelling and machine learning in systems biology – towards an understanding of the languages of cells potx

... between the worlds of ideas and of experimental data. The world of ideas includes theories, hypotheses, human knowledge and any other mental constructs, while the world of data consists of experimental observations ... occur in the earlier phases we may need to return and cor- rect them in the light of further knowledge). (C) The hallmark of modelling as a comparison...

Ngày tải lên : 07/03/2014, 12:20

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Báo cáo khoa học: Copper-containing nitrite reductase fromPseudomonas chlororaphis DSM 50135 Evidence for modulation of the rate of intramolecular electron transfer through nitrite binding to the type 2 copper center pot

... center of the enzyme. These modiﬁcations may be attributed to either the presence of the substrate and/or a product in the vicinity of the T2Cu active center rather than to disruption of this ... 271) 2365 from the electrode and donates them to the Nir, in the presence of nitrite. Under these conditions, the shape of the voltammogram becomes sigmoidal, with an...

Ngày tải lên : 07/03/2014, 15:20

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Báo cáo khoa học: A steady-state modeling approach to validate an in vivo mechanism of the GAL regulatory network in Saccharomyces cerevisiae ppt

... to gene expression. The status of the switch is determined by the state of the upstream regulatory element of the GAL genes in the nucleus. The regulatory protein may bind to the upstream regulatory ... constrain the operation of the network. However, the response for a speciﬁc system is constrained by the connection between these elements. The r esponse is a...

Ngày tải lên : 07/03/2014, 16:20

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Báo cáo khoa học: Saccharomyces cerevisiae Ybr004c and its human homologue are required for addition of the second mannose during glycosylphosphatidylinositol precursor assembly ppt

... been implicated in all but one of the predicted reactions in the GPI pathway. The exception is the addition of the second mannose to the GPI core. We show here that depletion of the essential, multispanning ... Ybr004cp functions upstream of Smp3p. Together, these data further support the conclusion that Ybr004cp functions in the yeast GPI assembly pathway. Sequenc...

Ngày tải lên : 07/03/2014, 16:20

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Báo cáo khoa học: 15-Deoxy D12,14-prostaglandin J2 suppresses transcription by promoter 3 of the human thromboxane A2 receptor gene through peroxisome proliferator-activated receptor c in human erythroleukemia cells ppt

... region of Prm3. Deletion of the PPARc (a) and RXR III half sites to generate the )170 subfragment retained 15d-PGJ 2 -suppression of Prm3 activity. On the other hand, either deletion of the PPARc ... anti atherosclerotic role for PPARc has been suggested due to the inhibitory effects of PPARc activation on the expression of a number of pro-atherosclerotic, pro-thromb...

Ngày tải lên : 07/03/2014, 21:20

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Báo cáo khoa học: Insect cytokine growth-blocking peptide signaling cascades regulate two separate groups of target genes docx

... Fur- thermore, the GBP-dependent expression of both enzyme genes was observed in the presence of the MEK inhibitor, thereby demonstrating that the GBP- dependent enhancement of expression of the ... after addition of GBP to the incubation medium of MaBr4 cells. The involvement of a MAP kinase kinase (MEK) in the ERK activation pathway [19] was tested by evaluatin...

Ngày tải lên : 30/03/2014, 04:20

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Báo cáo khoa học: [Na+]i-induced c-Fos expression is not mediated by activation of the 5¢-promoter containing known transcriptional elements ppt

... RNA synthesis was measured as RNA labeling in the presence of 2 lCiÆmL )1 of [ 3 H]uridine [6]. Cell viability Cell viability was estimated by counting colored cells after incubation of cell suspensions ... RNA and protein synthesis [6], suggesting the de novo expression of genes involved in suppression of the cell death machinery. This hypothesis was conﬁrmed by prote...

Ngày tải lên : 30/03/2014, 08:20

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