knowlesi invasion of darc human erythrocytes by rantes and aop rantes
Báo cáo y học: "Sequence similarity between the erythrocyte binding domain 1 of the Plasmodium vivax Duffy binding protein and the V3 loop of HIV-1 strain MN reveals binding residues for the Duffy Antigen Receptor for Chemokines" ppsx
Ngày tải lên :
11/08/2014, 21:22
... RANTES and MIP-1a and between AOPRANTES and MIP-1a, but not between RANTES and AOP -RANTES (p < 0.05) Blocking of P knowlesi invasion of DARC+ human erythrocytes by RANTES and AOP -RANTES A standard ... inhibition of P knowlesi invasion of DARC + erythrocytes Inhibition of P knowlesi invasion of DARC+ erythrocytes was determined by subtracting the number of chemokine-treated DARC+ human erythrocytes ... erythrocyte invasion assay was used to determine the chemokine inhibitory concentrations of DARC- dependent invasion of human DARC+ erythrocytes by P knowlesi Both RANTES and AOP -RANTES elicited...
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Báo cáo y học: " Systems-level comparison of host responses induced by pandemic and seasonal influenza A H1N1 viruses in primary human type I-like alveolar epithelial cells in vitro" pdf
Ngày tải lên :
12/08/2014, 11:22
... et al: Tropism and innate host responses of the 2009 pandemic H1N1 influenza virus in ex vivo and in vitro cultures of human conjunctiva and respiratory tract The American Journal of Pathology ... involved in the regulation of seasonal-, pandemic- and sharedresponse genes Of the 13 transcription factors regulating genes affected by both seasonal and pandemic viruses, four (IRF1, IRF2, IRF7, ... pdmH1N1 Figure Validation of IFN gene expression by real-time PCR Expression of type I (IFNb) and type III (IL29) IFNs were assessed by real-time PCR in pdmH1N1-, seasonal H1N1- and mock infected cells...
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The transference of meaning through class of words denoting parts of the human body in english and vietnames
Ngày tải lên :
18/12/2013, 21:45
... the type of transference which has taken place The eye of a man - The eye of a potato The bowel of a person - The bowel of the earth The hand of a child - The hand of a lock The heart of a man ... analysis of class of words denoting parts of human body in English and VietNamese on semantic transference 2.1 The origin of names referring to parts of the human body According to the aspect of origin, ... percentage of the forms of each types of semantic transference and the percentage of the types of semantic transference used in these classes Table 2: The percentage of the forms of each type of semantic...
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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
Ngày tải lên :
20/02/2014, 11:20
... was approved by the Animal Experimentation Ethics Committee of the University of Western Australia and is in accordance with the Australian Code of Practice for the care and use of animals for ... 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 All chelators decreased uptake to 20% or less of the ... ferritin by normal (h) and Fe-loaded (s) hepatocytes as a 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...
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Tài liệu Báo cáo khoa học: Oxygen-dependent regulation of hypoxia-inducible factors by prolyl and asparaginyl hydroxylation pdf
Ngày tải lên :
20/02/2014, 23:20
... 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 ... Fellow supported by the Cancer Council of South Australia, and this work was also supported by the National Heart Foundation and National Health and Medical Research Council of Australia References ... mechanism of regulation of both domains involves a common iron dependent process [74,75,79] Regulation of HIFa subunits by oxygen-dependent prolyl and asparaginyl hydroxylation A variety of oxygen...
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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
Ngày tải lên :
22/02/2014, 07:20
... 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 two bands ... Biochem 269) sites of initiation of transcription of Dnmt1 [24] might have been a mistake and that there is a single site only [23] To understand the regulation of expression of the Dnmt1 gene ... similar and binding of these factors is independently regulated by different coactivators in a cell-cycle-dependent manner The distinct functions of Sp1 and Sp3 in the regulation of expression of...
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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
Ngày tải lên :
07/03/2014, 16:20
... contributions of the uorescence of the red and blue components from the solute quenching experiments by using the fractional contributions of the short and long lifetimes of the Trp13 residue obtained by ... characterized by an average value of KSV1 ẳ 9.61 M)1 and a fraction f1 ẳ 0.55; and ( ) the less quenchable component with a maximum at about 338 nm, characterized by an average value of KSV2 ẳ 1.69 M)1 and ... calculated from the ratio of the rate constants kon and koff as follows: Ka ẳ kon koff 2ị Association constants (Ka) of CRP with the three investigated sequences of DNA lacF, galF and ICAPF are summarized...
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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
Ngày tải lên :
08/03/2014, 23:20
... NaCl/Pi and immediately frozen in liquid nitrogen Cells were lysed in 100 lL of SDS/PAGE sample buffer by boiling for min, proteins were resolved by means of 7.5% SDS/PAGE and analysed by immunoblotting ... 30 and harvested by centrifugation for 10 at 2000 g Cells were solubilized by boiling in SDS sample buffer for and the extracted proteins were resolved by means of 7.5% SDS/ PAGE followed by ... staining of the purified protein showed a single band of molecular mass of 67 kDa (Fig 1, lane 1) Denaturation by heat had similar effects on both laminin and LBP (Fig 2A) The binding activities of...
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Báo cáo khoa học: Substrate specificity of the human UDP-glucuronosyltransferase UGT2B4 and UGT2B7 Identification of a critical aromatic amino acid residue at position 33 doc
Ngày tải lên :
23/03/2014, 09:21
... case of UGT2B4 and UGT2B4F33Y and for one week in the case of UGT2B4Y33L (Table 1) In the case of 4-hydroxyestrone and 17-epiestriol, the Km values of the mutant enzymes were increased by six- and ... Kinetic analysis indicated that the Km and Vmax values of UGT2B4F33Y towards HDCA and 4-hydroxyestrone were increased by 3.5- and twofold, and by 4.6- and three-fold, respectively, compared with ... performed by loading onto the gel 2, 10 and 100 lg of membrane proteins for UGT2B4, UGT2B4F33L and UGT2B4F33Y, respectively, and 12, 15 and 15 lg of membrane proteins for UGT2B7, UGT2B7Y33L and UGT2B7Y33F,...
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Find-A-Ride: A listing of TLC Licensed Bases by Borough and by Zip Code pdf
Ngày tải lên :
23/03/2014, 10:20
... EASTLAND CAR SERVICE 2982 NOSTRAND AVENUE 718-382-6868 Community Car B01509 CONCORDE EXP OF N.Y INC 1611 EAST 19 STREET 718-645-5555 Community Car B01751 EASYRIDE CAR SERVICE INC 2982 NOSTRAND ... LIC, NY LONG ISLAND CIT, NY LIC, NY LIC, NY LIC, NY Last updated Thursday, February 07, 2013 Page 36 of 70 Queens Name of Base Street Address Telephone Base Type License # LIMO LAND 37-22 23 STREET ... B02390 LIC., NY LONG ISLAND CIT, NY LONG ISLAND CIT, NY LIC, NY LIC, NY LIC, NY LIC, NY LIC, NY LIC, NY Last updated Thursday, February 07, 2013 Page 37 of 70 Queens Name of Base Street Address...
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Báo cáo Y học: Potential active-site residues in polyneuridine aldehyde esterase, a central enzyme of indole alkaloid biosynthesis, by modelling and site-directed mutagenesis ppt
Ngày tải lên :
24/03/2014, 04:21
... as well by H brasiliensis HNL The specific activity was measured by following the formation of Table Comparison of kinetic parameters of (His)6PNAE and its muteins expressed in E coli Km and kcat ... of H brasiliensis HNL, as in the case of earlier substrate specificity experiments with various methylesters [6] Identification of a new intermediate of the PNAE reaction and first recognition of ... presence of ethanol, a novel intermediate was detected by HPLC analysis showing a retention time of 7.3 This compound, which is the ethyl ester derivative of PNA, is accepted by the enzyme as shown by...
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Báo cáo khoa học: Glycation and glycoxidation of low-density lipoproteins by glucose and low-molecular mass aldehydes Formation of modified and oxidized particles pot
Ngày tải lên :
31/03/2014, 01:20
... glucose and two aldehydes (MG and GA) in inducing lipid and protein oxidation and antioxidant depletion of LDL particles as well as glycation of the apoB protein by measuring specific parameters of ... generation of DOPA and o-Tyr, which are radical-mediated products [31,32], was not examined Protein modification by MG was examined by quantifying the loss of Trp, Lys, and Arg residues and the changes ... confirmed by the examination of DOPA and o-Tyr formation as a result of the incubation of LDL with either 0.1 or mM GA with and without added Cu2+ over days; no significant generation of either...
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recursive models of dynamic linear economies by hansen and sargent 2005 (526 pages)
Ngày tải lên :
08/04/2014, 12:30
... laws of motion, and retains calculation of equilibria and asset prices via simple modifications of our standard formulas These preferences are a version of those studied by Epstein and Zin ( ) and ... selected by specifying a set of matrices A22 , C2 , Ub , and Ud that characterize the motion of information sets and of taste and technology shocks; matrices Φc , Φg , Φi , Γ, ∆k , and Θk that ... depicts the response of current and future values of {xt } to an imposition of a random shock wt In representation ( 2.3.4 ), the impulse response function is given by entries of the vector sequence...
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Báo cáo sinh học: " Purification of infectious human herpesvirus 6A virions and association of host cell proteins" pot
Ngày tải lên :
18/06/2014, 18:20
... pellets by centrifugation and analyzed by SDS-PAGE followed by silver staining As seen in lanes and in Fig 2A and 2B, a considerable amount of protein containing material from both HHV-6A and mock ... inoculum, after hpi and 1, 3, and dpi are shown Results are based on three experiments and presented as mean ± standard deviation (error bars) B and C Light microscopic analyses of HHV-6A- and mock-infected ... Purification of HHV-6A Purification of HHV-6A A and B Material in pooled iodixanol gradient fractions were concentrated by centrifugation, separated by 6–15% SDS-PAGE and visualized by silver nitrate...
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báo cáo hóa học:" Biomechanical and system analysis of the human femoral bone: correlation and anatomical approach" docx
Ngày tải lên :
20/06/2014, 00:20
... availability or lack of information about the correlation of the linear and angle parameters of the femur does not allow the determination of the anatomic structure of the femur as a unit of the non-linear ... creation of new methods of replacement, dependent on the individual anatomic peculiarities as well [5-10] The femur is one of most investigated bones of the human skeleton A myriad number of reference ... values (the transverse diameter of the femoral diaphysis was chosen as the unit of measurement for every bone) and handled with descriptive statistics By the value of variance (q2), the results...
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Báo cáo hóa học: " Purification of infectious human herpesvirus 6A virions and association of host cell proteins" potx
Ngày tải lên :
20/06/2014, 01:20
... pellets by centrifugation and analyzed by SDS-PAGE followed by silver staining As seen in lanes and in Fig 2A and 2B, a considerable amount of protein containing material from both HHV-6A and mock ... inoculum, after hpi and 1, 3, and dpi are shown Results are based on three experiments and presented as mean ± standard deviation (error bars) B and C Light microscopic analyses of HHV-6A- and mock-infected ... Purification of HHV-6A Purification of HHV-6A A and B Material in pooled iodixanol gradient fractions were concentrated by centrifugation, separated by 6–15% SDS-PAGE and visualized by silver nitrate...
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báo cáo hóa học:" Quality of Life as reported by children and parents: a comparison between students and child psychiatric outpatients" ppt
Ngày tải lên :
20/06/2014, 15:20
... Jozefiak et al Health and Quality of Life Outcomes 2010, 8:136 http://www.hqlo.com/content/8/1/136 Page of Table Outpatients and students matched by age, sex and levels of emotional and behavioural ... interpretation of the data and the revising of the manuscript JW contributed to statistical analysis, interpretation of the data and the revising of the manuscript FM is one of the original authors of the ... Child report of QoL among outpatients and students with equal levels of emotional and behavioural problems Thirty-three of the students were reported by a parent to have received professional help...
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Báo cáo hóa học: " Research Article Monocular 3D Tracking of Articulated Human Motion in Silhouette and Pose Manifolds" ppt
Ngày tải lên :
21/06/2014, 22:20
... generative-based and discriminative-based approaches in the case of 3D tracking of human movement, with the advantages of tracking multiple possible pose trajectories over time and removing the requirement of ... semidefinite (PSD), and the minimal embedding dimension is given by the rank of D Here P e = − eeT /N is the centering matrix, where N is the number of training data and eeT is an N × N matrix of all ones ... dimensionality of the silhouettes and to recover the structure of silhouettes from different views 8 EURASIP Journal on Image and Video Processing different dimensions of Y, the marginalized distribution of...
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Multi wall carbon nanotubes (MWCNTs) doped polypyrrole DNA biosensor for label free detection of genetically modified organisms by QCM and EIS
Ngày tải lên :
02/07/2014, 14:14
... diameter of MWCNT is in the range of 40–60 nm and with a length of 1–2 m All aqueous solutions were prepared using Milli-Q water (18 M cm) 1165 Table Composition of PBS buffer and sequences of used ... electropolymerization of C-PPy-ODN film Results and discussion 3.1 Film formation and morphology Normally, sensitivity and reproductibility of DNA sensors are determined by the surface chemistry of the recognition ... of this couple of electrodes is aimed at eliminating the change of charges in solution allowing the improvement of the signal to noise (S/N) ratio of WE Morphologies of pure PPy, PPy before and...
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