cellular reprogramming by defined factors
Báo cáo hóa học: " Research Article Optimal Design of Nonuniform Linear Arrays in Cellular Systems by Out-of-Cell Interference Minimization" ppt
... two different settings characterized by hexagonal cells and different reuse factors (F = for setting A and F = for setting B, frequency reuse clusters are denoted by dashed lines) The base station ... out-of-cell interferers is quite accurate when considering large reuse factors as the angular spread experienced by the array is reduced by the increased distance of the out-of-cell interferers L M = ... for the considered scenarios The analysis has been validated by studying two scenarios modelling cellular systems with different reuse factors It is concluded that the advantages of an optimized...
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Báo cáo y học: "The contact-mediated response of peripheral-blood monocytes to preactivated T cells is suppressed by serum factors in rheumatoid arthritis" ppt
... and that serum factors contribute to this inhibition, most probably by coating monocyte cell surfaces Materials and methods Patients and controls Twenty patients with RA as defined by the 1987 revised ... The results are best explained by additional inhibitory factors that seem to be present in RA sera and seem to bind to the monocyte cell surface, as indicated by two indirect lines of evidence ... were obtained by Ficoll®-Paque (Pharmacia Biotech, Freiburg, Germany) density-gradient centrifugation [34] After repeated washing in PBS containing EDTA, monocytes were isolated by negative magnetic...
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Detection of evolutionarily stable fragments of cellular pathways by hierarchical clustering of phyletic patterns docx
... complementary relationship is obscured by asynchronous gains and losses and by functional redundancy, when two genes performing the same molecular function are encoded by the same genome (Figure 1) Recent ... shortlisted by other methods [15], and development of significance tests for similarities between two patterns [16,17] It has also been proposed to improve the sensitivity of phyletic pattern matching by ... [18,19] Figure patterns are corrupted Phyletic (see following page) by gene gains and losses Phyletic patterns are corrupted by gene gains and losses The consensus phylogenetic tree on top is...
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Báo cáo y học: "Comparing cellular proteomes by mass spectrometry" pot
... complex peptide mixtures by LC-MS2 Peptide mixtures are resolved by liquid chromatography, ionized through electrospray and resolved by MS1 Selected peptides are fragmented by collision with an inert ... culture (SILAC) [9] Peptides are then generated by digesting with proteinases (for example, trypsin) that cut specifically after labeled amino acids, thereby ensuring that each peptide contains at ... peptides in different LC-MS runs is crucial (Figure 1b) This is achieved by high massaccuracy measurements, and also by aligning different runs based on the LC retention time of matched peptides...
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Báo cáo y học: " Inhibition of HIV Env binding to cellular receptors by monoclonal antibody 2G12 as probed by Fc-tagged gp120" docx
... detected either by a radioactive readout [50] or by lysis of target cells, gp120 immunoprecipitation and autoradiography [51-53] Binding assays would, therefore, be simplified by using gp120 that ... Figure Binding of Fc-gp120 chimeras to cellular CD4 Binding of Fc-gp120 chimeras to cellular CD4 Inhibition of binding of Fc-gp120 chimeras to CEM-CD4 cells by (A) sCD4, (B) Fab b12 or (C) Fab 2G12 ... Figure Binding of Fc-gp120 chimeras to cellular CCR5 Binding of Fc-gp120 chimeras to cellular CCR5 A) Inhibition of Fc-gp120-sCD4 complex binding to CCR5 by RANTES (1 µg/ml), TAK779 (0.5 µg/ml)...
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Báo cáo y học: " Correction: Inhibition of HIV Env binding to cellular receptors by monoclonal antibody 2G12 as probed by Fc-tagged gp120" doc
... Wilson IA, Elder JH, de Parseval A: Inhibition of HIV Env binding to cellular receptors by monoclonal antibody 2G12 as probed by Fc-tagged gp120 Retrovirology 2006, 3:39 Publish with Bio Med Central...
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Functionalization of cellular membrane by cholesterol dendrimer conjugates
... Chapter Introduction 1.1 Mammalian cellular membrane and its lipid domains 1.1.1 Overview of cellular membrane 1.1.2 Lipid domain and its charge 1.2 Cholesterol and cellular membrane 1.2.1 General ... extracellular molecules by endocytosis.2,30 1.3 Dendrimers in bioengineering Dendrimers constitute a unique class of polymers that are distinguished from all other synthetic macromolecules by their ... for their preparation both by divergent49-51 and by convergent52,53 methods In the divergent approach, the dendrimer is synthesized from the core and built up generation by generation The alternative...
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GENUS ONE FACTORS OF CURVES DEFINED BY SEPARATED VARIABLE POLYNOMIALS
... ) = 0} By Euler’s theorem, for [z0 , z1 , z2 ] ∈ C, we have (2) z0 ∂F ∂F ∂F + z1 + z2 = ∂z0 ∂z1 ∂z2 The equation of the tangent space of C at the point [z0 , z1 , z2 ] ∈ C is defined by (3) dx ... Lemma) Let C be a projective curve of degree n in P2 (C) defined by F (z0 , z1 , z2 ) = Assume that there is i = j = k ∈ {0, 1, 2} and two well -defined rational 1-forms of Wronskian type ω1 = R1 W ... (z0 , z1 , z2 ) be the homogeneous polynomial of degree n obtained by homogenizing P (x)−Q(y), and let C be the curve defined by F (z0 , z1 , z2 ) = in P2 Obviously, the equation P (x) = Q(y)...
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Tài liệu Bank Credit - A Study of the Principles and Factors Underlying Advances Made by Banks to Borrowers docx
... then, be represented by R, the new cash or reserve, by c, the expansion of deposits traceable to an addition to cash, by D, the loan expansion arising from the same source, by X, and the following ... says with reference to capital and surplus: By the former is meant a fund contributed directly or guaranteed by the stockholders or proprietors, and by the latter an additional fund accumulated ... taken by the borrower in cash and paid to the seller of the land, who deposits it in a bank in a neighboring town Cash is reduced $5,000 by this transaction; loans and discounts, increased by $5,000...
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Tài liệu Báo cáo khoa học: Oxygen-dependent regulation of hypoxia-inducible factors by prolyl and asparaginyl hydroxylation pdf
... expression by the hypoxia-inducible factors Mol Interventions 2, 229–243 Wenger, R.H (2002) Cellular adaptation to hypoxia: O2-sensing protein hydroxylases, hypoxia-inducible transcription factors, ... experiments with the CAD demonstrated that a cellular activity was targeting the CAD for repression at normoxia, and hypoxia blocked this cellular activity, thereby promoting the recruitment of coactivator ... few years has focused on deciphering the biochemical parameters by which the ODD and CAD were being regulated by low oxygen levels By employing both protein interaction and ubiquitylation assays...
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Tài liệu Cardiovascular Risk Factors Edited by Armen Yuri Gasparyan ppt
... Cardiovascular Risk Factors Edited by Armen Yuri Gasparyan Published by InTech Janeza Trdine 9, 51000 Rijeka, Croatia Copyright © 2012 InTech ... risk factors: Research on the prevalence, incidence and concurrence of cardiovascular disease risk factors in adolescents Research on associations and connections between adolescent CV risk factors, ... studies have explored the presence of individual risk factors and the presence of multiple factors and the associations between them Several risk factors will be reviewed here, along with sample studies...
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Traditional and Novel Risk Factors in Atherothrombosis Edited by Efraín Gaxiola pot
... Traditional and Novel Risk Factors in Atherothrombosis Edited by Efraín Gaxiola Published by InTech Janeza Trdine 9, 51000 Rijeka, Croatia Copyright © 2012 ... regulated by shear stress (Cunningham & Gotlieb, 2005) The blood flow can be altered by vascular stenosis, acute luminal change after plaque disruption, and micovascular constriction induced by distal ... coagulation factors, and reduced fibrinolytic activity in patients with atherothrombosis (Feinbloom & Bauer, 2005), and that risk factors for atherothrombosis can affect these blood factors (Lemkes...
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DNA Replication and Related Cellular Processes Edited by Jelena Kušić - Tišma pdf
... DNA Replication and Related Cellular Processes Edited by Jelena Kušić - Tišma Published by InTech Janeza Trdine 9, 51000 Rijeka, Croatia Copyright © 2011 ... supervised process initiated and controlled by a large number of molecules and interrelated pathways Cell proliferation is induced and started by the act of growth factors A controlled sequence of events ... and Related Cellular Processes prevented nuclear export Thus, CUL-4 could promote nuclear export by stimulating CDK phosphorylation of the CDC-6 N-terminus This is likely accomplished by degradation...
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Báo cáo " Objective and Subjective Factors Influence on Demand of Drainage by Pumping in Red River Delta " potx
... by run-off coefficient 125 The conception of run-off coefficient is calculated by the ratio between suface water (mm) by rainfall and the amount of water (mm) σRoff = Y/P, where: Y: run-off by ... and factors impact on drainage requirement and shows that rainfall seems not to be an objective factor Socio-economic, changing in cropping pattern or other factors might be the subjective factors ... amount of drain, and the drainage capacity also increases by the drainage demand for incultivated land which is drained by day There are factors to increase the domain of area and which are the...
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THE FACTORS AFFECTING THE USE OF ELDERLY CARE AND THE NEED FOR RESOURCES BY 2030 IN FINLAND pot
... 1200 4000 Shift in care years by 2030 800 600 Shift in care years by 2030, good care 400 Shift in care years by 2030 200 1999 2010 2020 2030 Shift in care years by 2030, good care million Euros ... reached already by 2010 Given that good care by 2010 is proportionally as expensive as it is by 2030, in domicile care the operating cost should be increased annually on average by 4.4 percent ... respectively by 2030 VI (Good3+5) V (Good3+3) Good care and Good care and or years shift in care years shift in needed by 2030 institutional and domicile care needed respectively by 2030 years...
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Báo cáo khoa học: The mouse Muc5b mucin gene is transcriptionally regulated by thyroid transcription factor-1 (TTF-1) and GATA-6 transcription factors pdf
... regulation of the Muc5b promoter by TTF-1 and GATA factors Using this approach, we aimed to show the transcriptional regulation of Muc5b by these two transcription factors, thereby providing a strong base ... of Muc5b mucin gene by TTF-1 and GATA factors D B E C F Fig Regulation of Muc5b promoter by GATA-4 ⁄ GATA-5 ⁄ GATA-6 transcription factors Identification of a GATA cis-element by EMSA (A) Measurement ... mucin gene by TTF-1 and GATA factors A B C Fig Characterization of Muc5b promoter activity in CMT-93 and NCI-H292 cancer cell lines by transient transfection (A) Expression of Muc5b by RT-PCR...
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Báo cáo khoa học: Tumour necrosis factor-a attenuates insulin action on phosphoenolpyruvate carboxykinase gene expression and gluconeogenesis by altering the cellular localization of Foxa2 in HepG2 cells pptx
... all populations [1,2] Obesity-induced insulin resistance is thereby characterized by a loss of insulin sensitivity mediated by factors released from adipocytes, mainly free fatty acids and proteins, ... gluconeogenic enzymes are very controversial, and it is thereby hypothesized that both of these factors contribute to insulin action on glucose production by regulating the expression of different gluconeogenic ... without insulin (50 nM, 15 min) Cellular lysate (50 lg) from each group was resolved by SDS-PAGE, transferred to poly(vinylidene difluoride) membranes and probed by western blotting with p-Akt...
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Báo cáo khoa học: Factors influencing RNA degradation by Thermus thermophilus polynucleotide phosphorylase ppt
... 100% [49] was found to be degradable by E coli PNPase This disagreement could be explained by a different average fragment length in the RNA preparations or by different content of contaminating ... enzyme that polymerized lmol of ADP per hour Protein was measured by the method described by Lowry et al [56] Enzyme purity was analysed by SDS–PAGE (supplementary Fig S1) The percentage of full-sized ... this work were prepared by run-off transcription of plasmids digested at appropriate restriction sites and purified by PAGE as described previously [58] RNA phosphorolysis by Tth PNPase Where indicated,...
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Báo cáo khoa học: In vitro embryonic developmental phosphorylation of the cellular nucleic acid binding protein by cAMP-dependent protein kinase, and its relevance for biochemical activities pdf
... the forebrain formation by controlling the expression of a number of rostral head transcription factors, such as c-myc [2], BF-1, Six3, and Hesx1 [3] A vast range of cellular functions has been ... phosphorylation, we subjected it to phosphorylation by PKA-Ca Actually, CNBPS158A was phosphorylated by PKA-Ca, and 32P incorporation was inhibited by H-89 (Fig 8A) However, radioactivity incorporation ... factor-1 gene promoter activity by AP1 and cellular nucleic acidbinding protein DNA Cell Biol 17, 799–809 Pellizzoni L, Lotti F, Maras B & Pierandrei-Amaldi P (1997) Cellular nucleic acid binding...
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Tìm thêm: xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn 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 điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 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 hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25