phase variation of bacterial surface glycosylated molecules in immune evasion
Báo cáo hóa học: " Aqueous-Phase Synthesis of Silver Nanodiscs and Nanorods in Methyl Cellulose Matrix: Photophysical Study and Simulation of UV–Vis Extinction Spectra Using DDA Method" docx
... concentric ring with intermittent bright dots, indicating that the samples are highly crystalline in nature A closer look on the SAED pattern of Fig 1b(ii) suggests that the ring having d-values ... polymer as softtemplate in the growth solution It is shown that the concentration variation of tri-sodium citrate in the growth solution plays important role in controlling the morphology of the nanoparticles ... tuned by varying the concentration of tri-sodium citrate in the growth (Scheme 1) solution The seed particles consist of a mixture of single crystal and twinned crystals HR-TEM analysis of the green...
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Báo cáo lâm nghiệp: "Genetic variation of Pinus pinaster Ait. seedlings in susceptibility to the pine weevil Hylobius abietis L." docx
... coefficients of variation (Tab III) also indicated high expected genetic gains Irrespective of including pine weevil resistance as an operational trait in the maritime pine breeding program in Galicia, ... E.S., McIntosh R.L., Bohlmann J., Mechanisms of resistance in conifers against shoot infesting insects, in: M.R Wagner et al (Eds.), Mechanisms and deployment of resistance in trees to insects, ... conifers in Europe including maritime pine (Pinus pinaster Ait.) which is one of the most important forest tree species of Galicia Actually, maritime pine is the most commonly planted species in this...
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Báo cáo lâm nghiệp: "Allozyme variation of Pinus pallasiana D. Don in Natural Crimean populations and in plantations in technogenously-polluted areas of the Ukraine steppes" ppsx
... the genetic structure of their offspring In the same way, the excess of heterozygotes revealed in TC, as well as in K1, will reduce possible risks of inbreeding depression in seed posterity 395 ... (in Russian) [14] Korshikov I.I., Bychkov S.A., Comparative analysis of genetic variation in groups of P pallasiana trees, differing in the degree of injury due to the pollutants in the city of ... fragmentation of the range could have induced the high withinpopulation variation detected by Silin and Goncharenko [22] The genetic variation of conifers is generally lower in artificial stands than in...
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Báo cáo khoa học: "Genetic variation of the pilodyn-girth relationship in Norway spruce (Picea abies L [Karst])*" doc
... mean of the two readings on each tree was used in all subsequent analysis The following steps were taken in analyzing the data (in the following, pilodyn, as a trait, means depth of pilodyn pin ... , ij Inbalances were taken into account by conducting analysis using the typeI sum of squares analysis of variance (ANOVA) procedure of the MODLI software, an INRA procedure developed using S-plus ... of variation in forestry Can J For Res 24, 372-379 Cown DJ (1981) Use of the pilodyn wood tester for estimating wood density in standing trees-influence of site and tree age Forest Research Institute,...
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Báo cáo khoa học: "Intraspecific variation of growth and adaptive traits in North American oak specie" potx
... evaluation of 5-year-old in the Indiana tests sent to the author by Coggeshall are included in this review Variation in growth rate of variation in among 24-yearold white oaks of provenances in Pennsylvania ... future of the South Carolina tests of southern red oak is uncertain However, some useful information is now available about intraspecific variation in growth rate and winter hardiness in this ... are at best only indicative and in no case descriptive of variation of the species as a whole Indications of variation in resistance to iron chlorosis in Q palustris may be useful in urban forestry...
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Báo cáo khoa học: " Intraspecific variation of growth and adaptive traits in European oak species" docx
... established since the beginning of this century (table III) The information obtained from these experiments is the basis of the following sections of this paper Hybridization mosaic pattern of dry ... that clinal variation was hardly noticeable in oak Variation in flushing of mother trees is clearly inherited by their progenies, but there was no correlation between growth and flushing in Oppermann’s ... reflected in the patterns of variation This variation is a combination of clinal variation (eg for bud set) and ecotypic variation (eg flushing, growth, form) Ecotypic variation prevails, however...
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Association analysis of genetic variation of estrogen related candidate genes in breast and endometrial cancers
... AD2 interacts with proteins, such as coactivator associated arginine methyltransferase 38 (CARM1) and Protein arginine N-methyltransferase (PRMT1) In addition, binding of the bHLH/PAS domain, ... of IHC testing results involves the quantitative system (based on proportion of cells stained), the scoring systems (based on proportion of cells stained and the intensity of the staining), and ... DEPARTMENT OF EPIDEMIOLOGY AND PUBLIC HEALTH YONG LOO LIN SCHOOL OF MEDICINE NATIONAL UNVERISTIY OF SINGAPORE Association Analysis of Genetic Variation of Estrogen Related Candidate Genes in Breast...
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Measuring and modelling spatial variation of temperature and thermal comfort in a low density neighbourhood in singapore
... 2007) In their review of existing UHI research in Singapore, Roth and Chow (2012) concluded that the body of UHI studies in Singapore may provide useful information for urban planning in other ... green) in Singapore in 2007 44 Figure 3-5: (Top) Map of Singapore denoting locations of TK and Changi Airport, where secondary data was obtained from, (middle) digitized map indicating ... 2010) of trees in model domain 65 Table 3-7: No of rain days and rainfall amounts during the months of Oct 2012, Jan, Feb and July 2013 71 Table 3-8: Input parameters reflecting...
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Aqueous phase behaviour of surfactant and its application in cloud point extraction
... addition of electrolyte could increase solubilization of hydrophobic solutes, resulting from salting out effect of the surfactant, which is often manifested as a lowering the cloud point and an increase ... refractive index of the solvent NA Avogadro’s number Nag aggregation number of a micelle Nc number of carbons in the hydrophobic group of surfactant molecules Nh number of hydrophilic groups in surfactant ... wavelength of incident light in vacuum γ interfacial tension across the micelle-water interface x List of Figures LIST OF FIGURES Figure Title Page Figure 1.1 Schematic description of phase equilibrium...
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AMPLITUDE AND PHASE DYNAMICS OF SPIN DEGENERATED POLARITON CONDENSATE IN SEMICONDUCTOR MICROCAVITIES
... AMPLITUDE AND PHASE DYNAMICS OF SPINOR POLARITON 223 II DERIVATION OF THE COMPLEX GROSS-PITEAVSKII FOR THE GROUND-STATE OPERATORS Hamiltonian of spinor polariton in semiconductor microcavity: ... ek is energy of the lower p branch Ωk is complex energy, related to the TETM splitting The matrix elements V k + q, k − q, k, k , U k + q, k − q, k, k describe scattering of ps in the relative ... AND PHASE DYNAMICS OF SPIN-DEGENERATED POLARITON CONDENSATE Use the decomposition of the condensate amplitude: θ θ b0,1 = ρ0,1 e−i(φ+ ) ; b0,2 = ρ0,1 e−i(φ− ) (5) To discuss the dynamics, we using:...
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Báo cáo y học: " The carbohydrate at asparagine 386 on HIV-1 gp120 is not essential for protein folding and function but is involved in immune evasion" potx
... remains possible that N386 plays a facilitating role in binding to DC-SIGN and/ or other lectins in vivo, in combination with other carbohydrates on gp120 A better definition of the binding domain(s) ... are the same as in fig 4A Residues important for b12 binding [23] are indicated in blue and the asparagines which anchor the glycans involved in 2G12 binding [10-12] are indicated in magenta B Neutralization ... role of individual gp120 glycans in protein structure and function is poorly understood It is unclear which particular carbohydrates are involved in folding, C-type lectin binding, and immune evasion...
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In vitro study of surface functionalization of titanium substrates for potential enhancement of osseointegration and reduction of bacterial infection
... travel into the space surrounding the implant within blood vessels, becoming activated in response to the cytokines (e.g PDGF, and -thromboglobulin) and inflammatory factors (e.g interleukin-1, interleukin-6 ... 2.4 Surface modification of Ti to enhance osseointegration 14 2.4.1 Enhancement of osseointegration by surface topography 15 2.4.2 Enhancement of osseointegration by surface chemistry 16 2.5 Surface ... 2007).Therefore, new strategies of surface functionalization of titanium implants have been investigated with the aim of improving osseointegration 2.4.1 Enhancement of osseointegration by surface topography...
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Spatial Variation of Metal Concentrations in Watercourses of an Urban River Basin in Southeastern Brazil
... plotted in the basin map according to incremental areas of influence of the monitoring stations Delineation of the areas of influence of monitoring stations Delineation of the area of influence of ... activities are industry and mining Significant pollution loads are discharged into the tributary rivers, mainly from domestic sewage and mining effluents In the middle and lower sectors of the basin, population ... These results are in agreement with the intense mining and mineral-related activities in this area The southern region of the basin includes the area known as “Iron Quadrangle” (one of the world’s...
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Experimental study of passive cooling of building facade using phase change materials to increase thermal comfort in buildings in hot humid areas
... Assistant Professor at the Department of Civil engineering, Thiagarajar college of Engineering, Madurai, Tamilnadu, India His field of research is strengthening of RCC structures His areas of interest ... out of phase There two methods for incorporating phase change materials inside the building material currently in use are impregnation of PCMs into porous materials and direct incorporation of ... buildings with light weight by incorporating the PCMs inside the hollow cavity of brick Environment Friendly Cooling of building using phase change material inside the conventional building material...
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Tài liệu Conditions of the surface water and ground water resources in the rural area of the Mekong Delta, Vietnam pptx
... Binh and Hoa An In An Binh the usage of surface water should be minimized despite of its suitability for drinking water purposes Here, it can be expected that the surface water quality is going ... aquifer is prevailing According to geological profiles of the study site An Binh and Hoa An (see figure 3) the thickness of the covering Holocene layer in An Binh is approx 65 m and in Hoa An about ... use with farms, mainly cropping rice and fruits Some of the farms maintain small animal husbandries and fishponds Surface water, rain water and ground water are used for the drinking and the domestic...
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Tài liệu Báo cáo khoa học: The effect of small molecules in modulating the chaperone activity of aB-crystallin against ordered and disordered protein aggregation pdf
... that aB-crystallin most likely employs various methods of binding (or binding modes) in order to prevent the aggregation of stressed proteins Some of these binding modes (or binding sites) are ... to interact with a number of functional groups, including the aromatic side chains of some amino acids, through a stacking mechanism [42] The interaction of arginine with aromatic amino acids of ... the lag phase of the aggregation When incubated in the presence of aB-crystallin alone (at a 1.0 : 1.0 w ⁄ w ratio of insulin : aB-crystallin), the precipitation of insulin was inhibited by 40...
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Tài liệu Báo cáo khoa học: Phylogenetic relationships in class I of the superfamily of bacterial, fungal, and plant peroxidases pptx
... histidine (Fig 4A,C,D) However, in all C-domains of catalase– peroxidases, there is a conserved arginine (Arg622 in HalomarCPc) in the corresponding position, indicating that these domains lost ... role of this unique insertion has been examined in MyctubCPn by mutating Ser315 to a threonine [39] The mutated protein did not activate isoniazid because of the introduction of a steric hindrance ... number of coding sequences currently in the database may affect this value Interestingly, none of the known fungal genomic DNA sequences in which KatG is included (listed in Table 1) contain an intron,...
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Tài liệu Báo cáo Y học: Induction of (2¢)5¢)oligoadenylate synthetase in the marine sponges Suberites domuncula and Geodia cydonium by the bacterial endotoxin lipopolysaccharide docx
... DISCUSSION Inhibition of cell growth, apoptosis and inhibition of protein synthesis are ways of protection of metazoan organisms against death caused by microbes The bacterial endotoxin LPS causes ... within amino acid 104 and amino acid 158 of the murine enzyme [53]; in S domuncula a related stretch has been found between amino acid 76 and amino acid 125 The polyA-related domain, found in enzymes ... (2¢)5¢)Oligoadenylate synthetase in sponges (Eur J Biochem 269) 1383 9-2 functions as a proapoptotic protein of the Bcl-2 family [29] Considering the fact that in sponges the molecules involved in immune response...
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Báo cáo khoa học: Concepts and tools to exploit the potential of bacterial inclusion bodies in protein science and biotechnology pdf
... is no need to introduce refolding steps, which is of great advantage since solubilization ⁄ refolding is often a critical step in the production of recombinant proteins Interestingly the approach ... of a single specific folding step critical for the protein undergoing either aggregation or native folding Analysis of the modulation of aggregation in bacteria was also of support in clarifying ... critical steps of oxidative folding of bovine b-lactoglobulin b-Lactoglobulin carries five cysteine residues, four of which link in disulfide bridges, raising questions about the role (if any) of the free...
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