signaling pathways regulating growth and differentiation of adult stem cells
báo cáo khoa học: " Predictive biomarker discovery through the parallel integration of clinical trial and functional genomics datasets" potx
... proposed and two main types of resistance can be distinguished: resistance of the tumor vasculature to the inhibition of VEGF and PDGF signaling (vascular resistance); and resistance of cancer cells ... [15] and pericyte PDGF receptor (PDGFR) tyrosine kinases, respectively The persistent upregulation of VEGF and PDGF in the majority of RCCs through inactivation of VHL fosters angiogenesis and growth ... the absence of pVHL, HIF1a and HIF2a accumulate and upregulate the production of growth factors such as platelet-derived growth factor (PDGF) and vascular endothelial growth factor (VEGF) at the...
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The integration of lean man and 6 sigma
... products Assuming 1,000 OFDs, only 37 percent of products will be free of defects if the quality level at each OFD averaged 99.9 percent, and 90 percent of products will be free of defects if the quality ... and studied Ford because of his accomplishments and the overall reduction of waste at early Ford assembly plants (Hopp and Spearman, 2001) The TPS is also credited with being the birthplace of ... element of lean production, and for this reason the TPS remains a model of excellence for advocates of lean management By contrast, the traditional US production system was based on the “batch -and- queue”...
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Báo cáo khoa học: "Diagram Understanding Using Integration of Layout Information and Textual Information" ppt
... type name type of plant of plant of plant of plant of plant of plant of plant parts parts parts parts parts parts parts Rule Rule Rule Rule Rule Rule Rule 1 5 Figure 9: Results of the semantic ... and Recognition, (1993) Plant, Scrievner, Schappo, Woodcock: Usage and generality of knowledgein the interpretation of diagrams, Knowledge-Based Systems, Vol.2 No.2, (1989) 2The source file and ... and "natsurnikan" in Figure are written in Katakana letters of a plant part success failure 74 name Relation connection adjacency Table 1: Results of the semantic analysis property of type of...
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Báo cáo hóa học: " Research Article Binocular Image Sequence Analysis: Integration of Stereo Disparity and Optic Flow for Improved Obstacle Detection and Tracking" pptx
... a mean value of zero and a standard deviation of 0.03, therefore, processing noise covariance ∂2 = ∂2 = ∂2 ≈ 0.001 Initial values of the state ax ay az vector SV and the variance of the estimation ... investigated and utilized in model-based algorithms and extended gradient-based algorithms Sudhir et al [13] and Clifford and Nasrabadi [14] used Markov random fields to combine the stereo and motion ... Proceedings of the 13th World Congress & Exhibition on Intelligent Transportation Systems and Services, London, UK, October 2006 [5] T Suzuki and T Kanada, “Measurement of vehicle motion and orientation...
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INTERNATIONAL ASSIGNMENTS An Integration of Strategy, Research, and Practice ppt
... assignments, and cross-cultural management Linda and her husband, Greg, have married children: Angie and Joe Gittleman and Brad and Brandy Stroh They are awaiting their first grandchild in July ... International Journal of Intercultural Relations, Journal of Social Psychology, Journal of European Industrial Training, and Teaching of Psychology He is active in the Academy of Management and is currently ... planning and leadership development; in coordination and control; and in technology, innovation, and information exchange and dissemination Leadership Development and Global Assignments One of the...
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Báo cáo sinh học: "Dishevelled and Wnt signaling: is the nucleus the final frontier" potx
... of all branches of the Wnt signaling cascade It has been proposed that both the subcellular localization of Dsh and the choice of effector molecules downstream of Dsh govern the selectivity of ... calcium-calmodulin kinase (CamK2) and protein kinase C (PKC) This pathway also uses the PDZ and DEP domains of Dsh to modulate cell adhesion and motility Note that for the PCP and Ca2+ pathways Dsh is proposed ... independent and parallel pathways lead to the activation of the small GTPases Rho and Rac Activation of Rho requires the formin-homology protein Daam1 that binds to the PDZ domain of Dsh, leads...
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báo cáo khoa học: "Different patterns of NF-B and Notch1 signaling contribute to tumor-induced lymphangiogenesis of esophageal squamous cell carcinoma" ppt
... positive association of NF-B and VEGF-C expression with lymph node metastasis, independent of T stage, sex, age, and differentiation of tumor cells 0.002 Association of NF-B and Notch1 with tumor-induced ... correlated with expression of NF-B, Notch1 and VEGF-C, independent of T stage, sex, age, and differentiation status of tumor cells Moreover, a multiple factors analysis of VEGF-C, which is a key ... (TNM) classification, and differentiation (well, moderate, or poor grade) of tumor cells in ESCC Lymphangiogenetic characteristics and their associations with NF-B and Notch1 signaling were also...
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Báo cáo y học: " Bringing metabolic networks to life: integration of kinetic, metabolic, and proteomic data" pptx
... of system parameters (thermodynamic and kinetic parameters) and state parameters (metabolite and enzyme concentrations) (E) The system parameters describe the enzymatic reactions in general and ... [20] [20] [24] mM mM Typical ranges of system parameters (top) and state parameters (bottom) Different types of parameters show specific mean values and standard deviations Energy constants were ... experiments Numbers of protein molecules were measured in the yeast S cerevisiae The symbols x and σx denote mean values and standard deviations of the natural logarithms, in data sets of different...
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integration of fracture, reservoir and geomechanic Modeling for shale gas reservoir development
... wells (Wells and 2) was to shut-in Wells and while fracturing all of the infill wells Wells and were shut-in while Wells and were fractured For the fracturing of Wells and 6, all of the previously ... problem and to enable prediction of fracture characteristics, drainage areas, and spatial and temporal changes in stress with reasonable accuracy A high level overview of the integration of the ... volume of the depleted reservoir and (C) fracture models to calculate height of propped fractures When combined, these analyses provide an estimate of the drainage area of Well (D) The red and green...
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The study of interactions of transmembrane receptors and intracellular signaling proteins in live cells by fluorescence correlation and cross correlation spectroscopy
... properties of EGFP in CHO cells 64 Fig 4.2 Image and ACFs of PMT-EGFP expressed in CHO cells 67 Fig 4.3 Image and ACFs of EGFR-EGFP expressed in CHO cells 69 Fig 4.4 Images and ACFs of EYFP, mRFP and ... proteins in live cells 64 4.1.1 Characterization of the photodynamic properties of EGFP in CHO cells 4.1.2 Characteristics of the photophysical dynamics of PMT-EGFP and EGFR-EGFP in CHO cells 4.2 FCS ... investigate cellular signaling pathways and abnormal activations of signaling proteins, which may help in finding new drug targets Furthermore, the discovery of activation mechanisms of signaling proteins...
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The convergence challenge global survey into the integration of governance, risk and compliance
... compliance systems and risk management systems The fact that there is often an overlap between these systems has not escaped the notice of the chief information officer, the chief risk officer and the ... reputations with regulators and ratings agencies And, thirdly, in the US and UK, there has been talk of expanding the role of government in the financial services sector All of those stakeholders are ... universal standards of behavior, or “how we things around here.” These should reflect your fundamental brand values and turn every employee into a brand ambassador One of the reasons for Arthur Andersen’s...
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The convergence evolution global survey into the integration of governance, risk and compliance
... retail and financial services, grew by 11 percent in 2010 and has revenues of US$2.8bn Greater co-ordination of risk and compliance functions is seen as a key component of the company’s growth ... lead to inefficiencies and a lack of improved performance The results of this report examine whether there has been an emergence of GRC at the Board level of big business and if GRC has become ... duplication of effort This lack of co-ordination also leads to inconsistency and a lack of transparency Only 38 percent of respondents say that their organization is effective at sharing information and...
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Tài liệu Transformation through Integration An Activity Theoretical Analysis of School Development as Integration of Child Care Institutions and the Elementary School ppt
... description of the Swedish child care system followed by a historical account that is aimed at facilitating an understanding of the present system and practices The Swedish child care system consists of ... content, and methods in three integrated groups are compared and analyzed The analysis is based on staff and parent understanding and evaluation of methods and content The data consists of interviews, ... The purpose of that study was to understand school development as an aspect of implementation of Information and Communication Technology (ICT) In the spring of 1998 the principal of North Valley...
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Báo cáo khoa học: Regulation of Cyr61/CCN1 gene expression through RhoA GTPase and p38MAPK signaling pathways Role of CREB and AP-1 transcription factors doc
... investigated the nature of the intracellular signaling pathways that link S1P signaling to Cyr61/CCN1 gene expression and showed that the activation of RhoA GTPase and p38 MAP kinase pathways is required ... Role of RhoA and p38 kinase in the activation of Cyr61/CCN1 promoter Fig Immunoblot analyses of RhoA activation and p38 MAP kinase, CREB and MSK1 phosphorylation in S1P-stimulated cells (A) Cells ... manner with peaks at and 15 of incubation and a progressive decrease thereafter The phosphorylation of both MSK1 and CREB was blocked by SB-203580 and Y-27632 that inhibit p38 and RhoA kinase activation,...
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Báo cáo sinh học: "Wnt signaling and the developmental fate of lung cells" ppsx
... Article of local injury and inflammation there is local up-regulation of Wnt signaling and the activity of -catenin, and that this is then switching some of the cells to become progenitors of intestine.” ... expression of all transcripts (‘the transcriptome’) within a group of cells and to compare transcriptomes between samples Each microarray consists of thousands of spots, each made up of either ... for stem cells. ” The findings also reveal something of the delicate interplay between the timing and nature of signaling in determining cell fate For example, the absolute levels of expression of...
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Báo cáo y học: "Eotaxin and FGF enhance signaling through an Extracellular signal-related kinase (ERK)-dependent pathway in the pathogenesis of Eosinophilic Esophagitis" doc
... eotaxin and FGF FGF is a protein involved in cell development, cell differentiation and tissue repair [16] Additionally, bFGF has been shown to enhance the half-life of cells [17] and both bFGF and ... subsets and can be found in a variety of tissues, including epithelial and mesenchymal tissue [20] bFGF increases the half-life of cells and could possibly increase the overall lifetime of the ... fibrosis and angiogenesis by binding to the extracellular matrix [25,26] The release of FGF by a wide variety of cells, especially in conditions of cellular damage, may explain the high levels of systemic...
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Báo cáo y học: " Examination of effects of GSK3β phosphorylation, β-catenin phosphorylation, and β-catenin degradation on kinetics of Wnt signaling pathway using computational method" pdf
... Effects of wnt signaling and changes of activity of some components on the kinetics of the pathway can be investigated by solving kinetic rate law equations [2] A number of the effects examined and ... [2] Timetransient wnt signaling Figure with course of total concentrations of β-catenin and axin Time course of total concentrations of β-catenin and axin with transient wnt signaling Solid line: ... wnt signaling of W = and with transient signaling were carried out separately For constant signaling, the calculated SS concentrations of selected components when W = are listed in right part of...
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WNT signaling in the early development of zebrfish swimbladder and xenopus lung
... induction of Axin2, DKK1, and Naked and suppression of Fz and LRP6 (Logan and Nusse, 2004) On the other hand, the auto-regulation of Wnt signaling is achieved by Wnt induction of Rspo and TCF/ ... Crosstalk of Wnt signaling with Hh signaling and Tbx signaling 4.9.8 Differentiation of mesenchymal cells at early stages and their effects on epithelial cell growth 4.9.9 Possible roles of Wnt2 in ... Dosage-dependent effect of IWR1 on specification of swimbladder epithelial cells 120 Fig 4-14 XI 124 List of figures Fig 4-15 Timing of requirement of Wnt signaling for swimbladder specification and growth Dosage-dependent...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25