modulation of innate immune signaling by ebers and its contribution to ebv mediated pathogenesis
Báo cáo khoa học: Fluorescence quenching and kinetic studies of conformational changes induced by DNA and cAMP binding to cAMP receptor protein from Escherichia coli ppt
... magnetic resonance study of the cyclic AMP receptor protein (CRP): assignments of the NH protons of histidine and tryptophan residues and the effect of binding of cAMP to CRP Biochem J 107, 304309 ... 280 and 340 nm were combined and dialyzed extensively against buffer B The stoichiometry of labeling was determined spectrophotometrically and ranged from 1.0 to 1.8 mol of the label per mol of ... measurements of the CRPW85A mutant and its complexes with cAMP and DNA were conducted using an excitation wavelength equal to 295 nm Phase and modulation were analyzed by using single- and double-exponential...
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The role of international agreements in environmental conservation and its implication to Vietnam
... ODA and its relation to trade and environment, the role of private sector, transparency, capacity building, education etc Emphasis is on the role of official development aid (ODA) extended by ... accession to WTO and its obligations related to environmental conservation will be examined The detailed analysis of issues Vietnam is now faced with WTO accession, such as SOEs reform and intellectual ... values of the environmental resources This can be achieved by patient and frequent consultation of policies and exchanges of information between producers and consumers under the framework of each...
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báo cáo hóa học:" Daily physical activity and its contribution to the health-related quality of life of ambulatory individuals with chronic stroke" pot
... considered fair and values of 0.5 to 0.75 were considered moderate to good relationships [33] In order to determine the contribution of PA (independent variable) to the Physical Composite Score of HRQL ... stroke motor severity and found to account for 13% (p = 0.02) of the total variance of the Physical Composite Score of the SF-36 Adding PA as assessed by the PASIPD resulted in an R2 change of 12% ... well known health benefits of PA [5] and our results emphasize the importance of PA after stroke PA has been reported to improve motor function, ADL and decrease the symptoms of depression, which...
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Báo cáo hóa học: " Research Article A Study of Residue Correlation within Protein Sequences and Its Application to Sequence Classification" pptx
... properties of a protein sequence To improve our characterization, we combine these different methods to create of vector of MI scores Using the flexibility of MI and existing knowledge of protein ... VECTOR (MIV) We calculate the MI of a sequence to characterize the structure of the resulting protein The structure is affected by different types of interactions, and we can modify our methods to ... Any number of vectors calculated by any methods can be concatenated in any order However, for two vectors to be comparable, they must be the same length, and must agree on the feature stored at...
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Báo cáo y học: "The establishment of a primary spine care practitioner and its benefits to health care reform in the United States" docx
... ability to explain them to patients and an ability to follow up with these patients after the intervention to monitor the progress and outcome [68] An understanding of the unique features of workrelated ... have to provide the financial incentive to bring value to spine care, regulatory and legislative bodies that may have to institute changes in allowing this area of health care to fully realize its ... be required to understand the nuances of workrelated SRDs and the unique aspects of management that are required to effectively care for this patient population [75] An understanding of the unique...
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The role of international agreements in environmental conservation and its implication to Vietnam
... trying to be a member of WTO by the end of 2005 and the -5- implication of WTO agreements and the ongoing Doha Development Agenda negotiations needs to be examined A detailed study on objectives of ... become a member of WTO Vietnam now has to abide by all of the WTO agreements The future trade of Vietnam will have to take into consideration the environmental aspects under WTO agreement This ... few years, there seems to have been no researches on the impact of environmental negotiations of WTO onto Vietnam This is understandable since Vietnam is not a member of WTO and Vietnam does not...
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Study on extraction, conversion of hydroxycitric acid from leaves and fruit rinds of Garcinia oblongifolia Champ.ex Benth and its application to produce weight-loss products
... trees, easy to grow and exist in most of the parts in the Central and Central Highlands In Vietnam, its leaves and fruits are used as food, its fruit rinds used for treating skin disease and its young ... cooker, soxhlet, and by soaking and extracting 3.2.3 Study of chromatographic condition and determination of HCA by high pressure liquid chromatograph (HPLC) 3.2.3.1 Result of baseline formation ... the independence of total amount of collected acid, HCA, CA based on the age of G Oblongifolia fruit The total amount of acid, HCA and Citric acid in 06 samples of the green to ripe fruit rinds...
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Tài liệu Báo cáo khoa học: Modulation of a-synuclein aggregation by dopamine in the presence of MPTP and its metabolite pptx
... of MPTP in the aggregation of a-synuclein and the effect of dopamine on this process Toxicity of MPTP is believed to be due to its conversion to MPP+ [31], but its toxic function has not been ... concentration of MPP+, the lag time decreased significantly In order to confirm that aggregation of a-synuclein was because of MPTP alone and not because of its conversion to MPP+, RP-HPLC of the samples ... nonamyloidogenic but cytotoxic [14,18] In the presence of MPTP, dopamine accelerated the rate of fibrillation, leading to a higher rate constant of aggregation Because accumulation of the toxic protofibrils...
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Báo cáo y học: "Modulation of humoral immune response to oral BCG vaccination by Mycobacterium bovis BCG Moreau Rio de Janeiro (RDJ) in healthy adults" ppsx
... number of spots, all subjects displayed a peak humoral immune response, observed by the detection of IgG Arrow indicates time of immunisation and booster immunisation and the results were similar to ... IgA ELISpot and IgG – Volunteers and ELISpot IgA and IgG – Volunteers and Subjects and 6, who received more than one dose of oral vaccine and had been immunised in infancy via the oral and intradermal ... humoral immune response with antibodies of isotype IgA Arrows indicate time of immunisation and booster Page of (page number not for citation purposes) Journal of Immune Based Therapies and Vaccines...
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báo cáo khoa học: " Modification of tobacco plant development by sense and antisense expression of the tomato viroid-induced AGC VIIIa protein kinase PKV suggests involvement in gibberellin signaling" doc
... symptomatic host of PSTVd; data not shown) We demonstrate that over expression of PKV in tobacco results in dwarfing and reduced root formation, similar to symptoms of PSTVd infection of tomato plants ... Potato virus X-infected tomato), indicating that neither the dwarfing caused by PKV over expression in tobacco nor PSTVd pathogenesis in tomato involve jasmonic acid signaling (Figure 5A) Page of ... (lane 4) and XAS (lane 5), and tomatoes infected with Potato virus X (PVX-infected tomato, lane 7) Ethidium bromide staining of ribosomal RNA (rRNA) is shown to illustrate equal loading of RNAs...
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Báo cáo y học: "Conservation and divergence of gene families encoding components of innate immune response systems in zebrafish" pdf
... R251 HsTollip MmTollip DrTollip FrTollip TnTollip 100 aa CUE zinc finger RanBP2 coiled-coil TIR PP2C IKI3 SAM C2 Death Figure Phylogenetic trees of the innate immune signaling adaptors and diagrams ... Components of the TLR and IFN signaling pathways and intracellular pattern recognition receptors Components of the TLR and IFN signaling pathways and intracellular pattern recognition receptors The ... TNF-receptor associated factor (Traf)3 [22] We find that the families of intracellular signaling adaptors and enzymes are largely conserved By contrast, the class II cytokines and their receptors...
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Báo cáo y học: "Global analysis of alternative splicing regulation by insulin and wingless signaling in Drosophila cells" ppt
... upon inducClick by representsfor removal the of enriched changes inreguways.biological of (top) for alternative and wingless insulinfor latedof promoters andlevel bywingless (bottom) by genes that ... protein and of one of its regulated mRNA targets (naked cuticle (nkd); Figure 1a, bottom right) For our analysis, total RNA was isolated at this day time point To monitor transcriptional and alternative ... embryo to complex immune responses The major signaling pathways have been shown to be remarkably conserved in their components and general biological role from insects and worms to mammals [1-3] To...
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Tài liệu Báo cáo khoa học: Modulation of oat arginine decarboxylase gene expression and genome organization in transgenic Trypanosoma cruzi epimastigotes docx
... work we used ADC-transgenic protozoa to follow the time-course modulation of foreign gene expression and to investigate whether this modulation can be explained by the concomitant changes occurring ... added to the cultures of transformed parasites to select plasmidcontaining protozoa The time course of ADC gene expression was followed by northern hybridization analysis and measurements of the ... parasite genome of two or more units of tandemly amplified plasmid molecules should give rise to both segments (2030 and 890 bp) by the described PCR amplifications (Fig 2C) In order to study these...
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Tài liệu Báo cáo khoa học: Multidentate pyridinones inhibit the metabolism of nontransferrin-bound iron by hepatocytes and hepatoma cells docx
... slightly The hepatocytes exhibited similar characteristics Effect of chelators on uptake of NTBI The effects of the chelators on NTBI uptake by hepatocytes and Q7 hepatoma cells were marked and similar ... citrate) and then reincubated with chelators Tren HOPO, Tren-N-Me3,2-HOPO Comparison of normal and Fe-loaded hepatocytes Fig Kinetics of NTBI uptake in the presence or absence of chelators by hepatocytes ... percentage of the total, over 0–2 h uptake Effect of chelators and Fe status on subcellular distribution of NTBI in hepatocytes The effect of the chelators on the intracellular distribution of Fe in...
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Tài liệu Báo cáo khoa học: Oxygen-dependent regulation of hypoxia-inducible factors by prolyl and asparaginyl hydroxylation pdf
... CAD of HIF-1a and HIF-2a Other mechanisms of activation The induction of HIF activity by well established agents such as hypoxia, cobaltous ions and iron chelators can be easily explained by the ... Regulation of HIF proteins by hypoxia One of the major challenges facing the HIF research field has been to understand the molecular mechanism by which cells are able to sense oxygen levels and transduce ... variety of cellular and system wide responses to low oxygen stress Both the alpha and ARNT subunits belong to the basic helix-loop-helix (bHLH)/Per-ARNT-Sim (PAS) family of transcription factors...
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Tài liệu Báo cáo Y học: Regulation of transcription of the Dnmt1 gene by Sp1 and Sp3 zinc finger proteins doc
... EMSAs (C) Binding of transcription factors to the Dnmt1 promoter Binding of transcription factors to the region between nucleotides )173 and )117 of the Dnmt1 promoter was analyzed by EMSAs with ... that three isoforms of Sp3 exist and that these different isoforms play different roles in the activation and repression of transcription [9] In our hands, Sp1 generated a single band and Sp3 generated ... sequences to which Sp1 and Sp3 bind are similar and binding of these factors is independently regulated by different coactivators in a cell-cycle-dependent manner The distinct functions of Sp1 and...
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Báo cáo Y học: High affinity binding between laminin and laminin binding protein of Leishmania is stimulated by zinc and may involve laminin zinc-finger like sequences doc
... metal cofactor for L donovani interaction with ECM and BM Both Zn2+ and free sulfhydryls may be required for LBP binding site on laminin as evidenced by the stimulatory and inhibitory effects of ... expect of a laminin receptor and laminin binding to LBP was found to be dosedependent, specific and saturable Laminin–LBP interaction also involved a single class of binding sites, which appeared to ... YIGSR fused to protein A was also tested The inhibitory effect was similar to that of Fig Inhibition of attachment of L donovani promastigotes to laminin-coated micro titer wells by (A) various...
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Báo cáo khoa học: Modulation of the endocannabinoid system by focal brain ischemia in the rat is involved in neuroprotection afforded by 17b-estradiol pdf
... space and interact with type and type cannabinoid (CB1 and CB2) receptors, non-CB1 ⁄ non-CB2 receptors, and noncannabinoid receptors, including the type vanilloid receptor [transient receptor potential ... presence of h of reperfusion (data not shown) Fig Endogenous levels of AEA (A) and activity of FAAH (B) and NAPE-PLD (C) in the ischemic striatum and cortex of rats subjected to h of MCAo, with ... presence of lm ‘cold’ ligand [63,66] The protein content of CB1 receptors and of FAAH was quantified by ELISA, performed on brain homogenates (20 lg per well) with polyclonal antibodies to CB1 receptor...
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Find-A-Ride: A listing of TLC Licensed Bases by Borough and by Zip Code pdf
... Limousine B02160 718-626-6253 Luxury Limousine B02165 ASTORIA, NY ASTORIA, NY ASTORIA, NY ASTORIA, NY ASTORIA, NY ASTORIA, NY ASTORIA, NY 11106 CROSSLANDS CORPORATE TRANSP INC 35-44 11 STREET PETER EXECUTIVE ... 36-46 35 STREET ASTORIA, NY LIC, NY ASTORIA, NY LIC, NY LONG ISLAND CIT, NY ASTORIA, NY ASTORIA, NY LIC, NY LIC, NY Last updated Thursday, February 07, 2013 Page 41 of 70 Queens Name of Base Street ... 502 AVENUE U MINT CAR SERVICE INC 2510 CONEY ISLAND AVENUE OCEANA CAR AND LIMO 2395 CONEY ISLAND AVENUE PRESTIGE CAR SERVICE 387 AVENUE X TOV TOO TRANSP INC 1811 EAST STREET BROOKLYN, NY BROOKLYN,...
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