interaction of yersinia with the gut mechanisms of pathogenesis and immune evasion
Báo cáo khoa học: Interaction of the general transcription factor TnrA with the PII-like protein GlnK and glutamine synthetase in Bacillus subtilis potx
... 50% of the 1782 Fig Influence of various effector molecules on the interaction of GlnK with the His6-TnrA surface GlnK was preincubated with effector molecules at the concentrations indicated, and ... influence the GlnK–TnrA interaction, either alone, in the absence of divalent metals, or in combination with ATP and Mg2+ or Mn2+ To resolve the inhibitory effect of ATP on the GlnK–TnrA interaction ... in constitutive expression of the TnrA-activated amtB promoter all lie within the C-terminal region of TnrA, and impair the interaction between GS and TnrA [9,10] Another mechanism for controlling...
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Characterization of the interaction of EEN and its domains with ca2+ and proline rich domain
... the dimer by the FPLC because of the large molecular weight (Figure 4.1.3) In further, these polymers may accelerate the process of the EEN aggregation Therefore preventing the formation of the ... acids sequence of ΔBAR domain of EEN Green letters stands for the SH3 domain; Black letters stands for the random coil domain The ΔBar domain which consists of the SH3 domain and the random coil ... studies of the structures and functions of the EEN and its three domains Native PAGE, Circular Dichroism and NMR were used to exploit the interaction of Ca2+ with EEN and its domains 2-D NMR and ITC...
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Conceptualizing the interaction of class and gender
... both the gender interests of men and women ± the interests they have by virtue of the speci®c gender relations within which they live ± and their class interests Gender as a causal interaction with ... class for others Advances in the class analysis of gender and the gender analysis of class depend upon research that will clarify these interactions 6.2 Forms of interconnection of class and gender ... development of the antagonism between man and woman in monogamian marriage, and the ®rst class oppression with the of the female sex by the male '' Gerda Lerner (1986) elaborates a rather different...
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Báo cáo khoa học: The 3¢-UTR of the mRNA coding for the major protein kinase C substrate MARCKS contains a novel CU-rich element interacting with the mRNA stabilizing factors HuD and HuR ppt
... proteins and the 3¢-UTR of the MARCKS mRNA (A) The MARCKS 3¢-UTR, the stop codon UAA of the coding sequence (CDS) and the poly(A) sequence are depicted The box within the 3¢-UTR marked the identified ... equal loading of the gel and integrity of the RNA (lower panel) The positions of the 28S and 18S rRNAs are indicated on the left be responsible for constitutive stabilization of the MARCKS mRNA ... per 90-mm dish) and transfected the following day with the plasmid pTetoff together with the empty pTRE vector (lanes 1, 2) or together with pTRE-HuD (lanes 3, 4) or together with pTRE-HuR (lanes...
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báo cáo khoa học: " Identification of genes differentially expressed during interaction of resistant and susceptible apple cultivars (Malus × domestica) with Erwinia amylovora" pdf
... putative function of the 32 genes Page of 10 tested by qPCR and their pattern of expression, we suggested in the figure a possible representation of involvement of these genes dureint the interaction ... markers The profile of expression of other ESTs will be verified in the future Conclusion The overall goal of this project was to characterize the genomic response of apple to fire blight These ... in photosynthesis The induction of some photosynthetic genes during the interaction between resistant Malus and E amylovora may implicate light-sensing mechanisms in the induction of plant disease...
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Báo cáo y học: "Egress of HSV-1 capsid requires the interaction of VP26 and a cellular tetraspanin membrane protein" doc
... shown with the copy of α-4, tk and gC genes of HSV1 at 24 hours post-infection in cells with CTMP-7 expression being inhibited c Viral loads shown with the copy of α-4, tk and gC genes of HSV1 ... viral envelope and the exterior membrane facilitates egress of the enveloped virion from the nucleus via the cis-network and remains in the cisterna of perinuclear space The virion is then transported ... basically involve the premise that the enveloping of viral capsids requires interactions of capsid components with the cytoplasmic membrane [26] In this context, the efficiency and rate of viral capsid...
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Báo cáo y học: "Dynamically simulating the interaction of midazolam and the CYP3A4 inhibitor itraconazole using individual coupled whole-body physiologically-based pharmacokinetic (WB-PBPK) models" pot
... protein binding of three compounds and their glucuronides, the unbound fraction of the glucuronide increased by factors of 2.2, 1.3 and 2.6 [39] For the purposes of the present study, the fraction ... 4:13 the prediction of the effect of ITZ and OH-ITZ CYP3A inhibition in the pharmacokinetics of MDZ and its metabolites The coupling was done such that the clearance of MDZ was affected by the ... into the conceptual design of the study and helped to draft the manuscript, IJ provided experimental data and data interpretation for the study, and ANE conceived of the study and designed and...
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KNOWLEDGEBASED INTERPRETATION OF REMOTE SENSING DATA WITH THE INTERIMAGE SYSTEM: MAJOR CHARACTERISTICS AND RECENT DEVELOPMENTS
... (top-down and bottom-up) is complete for the first temporal branch, the validated hypotheses of the children of the first temporal node will be use to generate initial hypotheses for the children of the ... classes of objects It is the task of the bottom-up operations to resolve the conflicts among the hypotheses generated in the top-down step, i.e to decide which hypotheses will prevail The hypotheses ... level hypotheses (from the father, semantic network node) and a shapefile provided by the user The output of the interpretation process is a symbolic description of the scene, consisting of an instance...
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2 - Interaction of Electrons and Photons
... be written as the total sum of the eigenvalues Ej of the electron and the eigenvalues of the field modes: X 2:39ị EJ ẳ Ej ỵ h ! m nm ỵ m Then we expand the state jCtịi in the interaction picture ... level and another level of energy higher than level by ! and assumed that the probability W12 of the ! transition and the h probability W21 of the ! transition and W21 in an optical field with ... Hp, and Hi are the Hamiltonians of the electron, of the field energy, and of the interaction energy, respectively, and H0 describes a Hamiltonian for total energy under an assumption that there...
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Báo cáo y học: "Coexpression and interaction of CXCL10 and CD26 in mesenchymal cells by synergising inflammatory cytokines: CXCL8 and CXCL10 are discriminative markers for autoimmune arthropathie" doc
... patients and procedures followed the tenets of the Declaration of Helsinki The Ethical Committee of the University of Leuven approved the study Results Synergistic induction of CXCL10 ligands in ... molecules with different Mr were detected upon deconvolution of the spectra (Figure 7) The Mr of all observed proteins, however, fitted with the theoretical Mr of specific NH2-terminally truncated and/ or ... or with combinations of these cytokines (b) Regulation of CD26 expression as the percentage of the relative mean fluorescence intensity (MFI) for untreated fibroblasts (± standard error of the...
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Understanding interaction of visual and verbal grammar in comics using systemic functional linguistics
... nature; they consist of both visual and verbal grammar The organic partnership of these two grammars is unique to the genre of comics and worth studying This thesis is concerned mainly with the structural ... interpretations of experience and forms of social interaction (Kress and van Leeuwen 1996: 2) Central to many of their collaborative works is the notion of text being purveyors of politics and through the ... is the amount of image and text measurable and hence comparable? While conditions (1) and (2) both deal with the structure and form of comics, condition (3) touches on the medium on which these...
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CYCLOTRON RESONANCE LINE WIDTH DUE TO INTERACTION OF ELECTRON AND LO PHONON IN RECTANGULAR QUANTUM WIRE
... RQW and plotted graphs to clarify the theoretical results We have obtained CRLW as profiles of the curves of the graphs Numerical results for this RQW show clearly the dependence of the CRLW on the ... dependence of the absorption power on the photon energy with different values of B in the case of T = 250 K, Lx = 20 nm From the figure, we can see that with B = 6.0 T, 7.0 T, and 8.0 T, the photon ... compared to the wire’s size, so that the effect of confined electrons is determined primarily by the size of quantum wires The influence of magnetic field on CRLW is strong in the case of ac Lx /2, with...
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Coming to terms with the past in postwar literature and philosophy
... of the Third Reich after the fall of the Wall as before, the year should have sufficed as evidence One of the finest, one of the most popular, and one of the most controversial books of the ... eleven songs’), makes the spectator aware a of the constructed nature of the drama, and perhaps, by extension, of the constructed nature of the camps and the events that occurred there An oratorio ... minor and all too human From the German perspective of the s it is the children of the Nazis who are the victims of their fathers’ crimes, not the people who were tortured, maimed and killed...
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Báo cáo khoa học: UXT interacts with the transcriptional repressor protein EVI1 and suppresses cell transformation ppt
... A10, Fig Interaction of Rp and A1 in yeast cells (A,D) Yeast AH109 cells (Clontech) were transformed with the combination of plasmids shown The growth of single yeast colonies containing these plasmids ... of Rp-interacting proteins in yeast The number of colonies obtained (clone A1 to A37), their growth on various selective media (SM), and their production of a- and b-galactosidase from both the ... tail There is an unbroken reading frame of 162 amino acids that is continuous with the vector GAL4DBD and terminates with TGA (Fig 2A) at nucleotide 487 Inspection of the sequence shows that the...
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Báo cáo khoa học: The potyviral virus genome-linked protein VPg forms a ternary complex with the eukaryotic initiation factors eIF4E and eIF4G and reduces eIF4E affinity for a mRNA cap analogue ppt
... associate with VPg (Table 1) The VPg surface defining the zone of interaction with eIF4E spans at least two distinct domains, one of which can affect the topology of the cap-binding pocket The VPg–eIF4E ... associated with much modification of the environment of the eIF4E tryptophans The two tryptophan residues present in the cap-binding site are accessible to the surface [15] Direct access of VPg to the ... 0.31 ± 0.02 lm and Kv ¼ 0.3 ± 0.03 lm), binding of the first molecule affected the binding of the second one by a factor 15 (a ¼ 15 ± 3) We examined the effect of disruption of the cap-binding...
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VIRAL HEPATITIS SELECTED ISSUES OF PATHOGENESIS AND DIAGNOSTICS doc
... et al., 2007) The importance of NK cells in the resolution of HCV infection is illustrated by the influence of genetic polymorphisms of KIR and their HLA ligands on the outcome of HCV infection, ... consider pathogenesis of chronic hepatitis as the complete interaction between stress, neuroimmunomodulation and ultimately the onset and progress of viral infections The influence of the endocrine ... Special textbooks and monographs about these issues were published over the last decades Taking in account this fact and rather fast progress in our understanding of the problem, the aim of our book...
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Báo cáo y học: "Interstitial lung disease in connective tissue diseases: evolving concepts of pathogenesis and management" potx
... fibrosis and lymphocytic interstitial pneumonia Table outlines the characteristic histopathologic and radiologic features of the different forms of ILD The present review will primarily focus on the pathogenesis ... have been implicated in the pathogenesis of pulmonary fibrosis and SSc Increased levels of IGF-1 are detected in the serum as well as in the bronchoalveolar lavage of patients with SSc-associated ... study from the UK compared the efficacy of intravenous cyclophosphamide combined with corticosteroids and followed by azathioprine with that of placebo This study of 45 SSc patients with early...
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Báo cáo khoa học: " Pyelonephritis in slaughter pigs and sows: Morphological characterization and aspects of pathogenesis and aetiology" pptx
... Veterinaria Scandinavica 2010, 52:48 http://www.actavetscand.com/content/52/1/48 different age will improve the understanding of the pathogenesis in pigs and will improve the use of the pig as a ... to conception and design of the bacteriological part of the study and analysis and interpretation of bacteriological results LKI has performed the statistical analysis and drafted the manuscript ... in areas with massive cellular infiltration The uneven distribution of renal lesions with a predominant affection of the renal poles and the high frequency of unilateral lesions in the present...
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Study on the Photolytic Mechanisms of Red 141 Dye Wastewaters with an 185nm Vacuum-UV lamp
... requirements of the VUV photolysis of water according to Eq (1) are related to the formation of high local concentration of hydroxyl radicals (OH.) and a series of other species (Gonzalez and Braun, ... NaOH and H2SO4 solutions The Red 141 and H2O2 and other chemicals used were reagent grade and all experimental solutions were prepared with deionized water The solution of Red 141 was added to the ... among the driving forces and decreased with increasing pH values possibly due to the catalytic decomposition reaction of H2O2 - - with the deprotonated species HO2 ions and the scavenging effect of...
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Tài liệu Báo cáo khoa học: Insights into the interaction of human arginase II with substrate and manganese ions by site-directed mutagenesis and kinetic studies Alteration of substrate specificity by replacement of Asn149 with Asp docx
... consequence of the mutagenic replacements Effects of the His120Asn and His145Asn mutations on the affinity of metal binding to arginase II To further examine the effects of the His120fiAsn and His145fiAsn ... activity of the Asn149Asp variant, it is clear that the interactions of arginase II with l-arginine and agmatine are greatly altered by replacement of this residue with aspartate To the best of our ... agreement with the inactive state of dialyzed species of the His120Asn variant, its manganese content was almost undetectable (< 0.1 Mn2+Æsubunit)1) On the other hand, the half active wild-type and...
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