selective silencing of foreign dna with low gc content by the h ns protein in salmonella 236

Báo cáo y học: "The Nordic maintenance care program: case management of chiropractic patients with low back pain – defining the patients suitable for various management strategies" pdf

Ngày tải lên : 13/08/2014, 14:20

... other observations In the text, the strategies have been described using the short terms listed in the methods section for each described strategy The main findings have been summarized in the ... duration of the workshop by The other participants were divided into two teams, called team and team on the basis of the last digit in their birth date Each chairman was then provided with two members, ... clinicians should take part in the initial intellectual process of setting up clinical studies in their area of expertise We also hoped that the method of giving the chiropractors the opportunity to talk...

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Báo cáo y học: "Association of the T+294C polymorphism in PPAR δ with low HDL cholesterol and coronary heart disease risk in women"

Ngày tải lên : 31/10/2012, 17:03

... potential associations of PPARδ with HDL-C levels could be masked by the profound effect of overweight on HDL-C in the patients with high BMI To establish whether differences regarding the BMI affected ... following precipitation of apoB containing lipoproteins with phosphotungstate (Boehringer Mannheim) Apoliprotein AI (Apo AI) and Apo B were measured using the Beckmann Array 360 (Beckmann Instruments) ... data the allele frequencies in patients with a BMI above the median were compared with those below the median Patient characteristics for each group are presented in table Within the group of leaner...

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Báo cáo toán học: "Bounds for DNA codes with constant GC-content" pdf

Ngày tải lên : 07/08/2014, 07:21

... for the binary words in the ﬁrst slot of x y, and another for those in the second slot We used the above three approaches to construct DNA codes with constant GCcontent, both with and without the ... code with constant GC- content w, the average GC- content is w If three words each have GC- content w < n/3, then there is some position j in which none of the words has a C or G, and at least two of ... a DNA word is deﬁned to be the number of positions in which the word has coordinate C or G It may be desirable that all codewords in a DNA code have roughly the same GC- content, so that they have...

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Báo cáo y học: " Treatment of alcohol dependence with low-dose topiramate: an open-label controlled study" ppt

Ngày tải lên : 11/08/2014, 16:23

... contacted the Drug and Alcohol Addiction Clinic of the Athens University Psychiatric Clinic at the Eginition Hospital in Athens, Greece, were enrolled in the study Page of Patients had to fulfil the ... and depression during the early phase of alcohol withdrawal Furthermore, topiramate combined with a psychotherapeutic intervention improves abstinence from drinking during the first 16-week postdetoxification ... reasons such as that the initial detoxification took place in an inpatient basis assuring a high compliance with all treatment interventions, that the study population was highly motivated to withdraw...

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Báo cáo y học: "The Nordic maintenance care program – case management of chiropractic patients with low back pain: A survey of Swedish chiropractors" doc

Ngày tải lên : 13/08/2014, 14:20

... membership in the European Chiropractors' Union In other words, although they call themselves chiropractors, they cannot be considered typical of the European chiropractic profession Therefore, that ... some changes to the management strategies, which resulted in further improvements to the contents, wording and lay-out of the questionnaire The Clinical Significance of the Nine Scenarios in the ... number of management strategies, including the option of maintenance care In other words, the chiropractors were to match each scenario with the management strategy of his/her choice The questionnaire...

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Báo cáo y học: "Developmental stage related patterns of codon usage and genomic GC content: searching for evolutionary fingerprints with models of stem cell differentiation" potx

Ngày tải lên : 14/08/2014, 20:22

... (T/G content in the untranslated region) in parallel with the levels of gene expression To evaluate the influence of TAMB, we measured the slopes of Ni (the nucleotide content in the untranslated ... regions) and N3 (the nucleotide content at the third codon position) with the levels of gene expression as the descriptive index of their increase rates Our results show that although there was ... parallel increase in G3 and Gi in LVB, the increase in T3 (with the slopes ranging from 5.38 to 10.60) was more rapid than the increase in Ti (with the slopes ranging from 1.86 to 5.03) in other cell...

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Báo cáo y học: "Influence of Cyclodextrin Complexation with NSAIDs on NSAID/Cold Stress-Induced Gastric Ulceration in Rats"

Ngày tải lên : 26/10/2012, 08:57

... the solubility of the drug in the absence of the CD, and K1:1 is the binding constant Determination of Complexed Drug with CD The amount of complexed drug (piroxicam or indomethacin) with either ... [6-8] With the exception of aspirin, NSAIDs inhibit synthesis of prostaglandins (mediators of inflammation) via competition with arachidonic acid for the two isoforms Generally, in the absence of ... 5:4 in case of HP-β-CD The binding constant of indomethacin with β-CD was also determined by the solubility method in water and calculated as 278 M-1 These results were in agreement with those...

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Tài liệu Báo cáo khoa học: "The Arabic Online Commentary Dataset: an Annotated Dataset of Informal Arabic with High Dialectal Content" pdf

Ngày tải lên : 20/02/2014, 04:20

... article • The date and time of the comment • The author ID associated with the comment.5 • The subtitle header.5 • The author’s e-mail address.5 • The author’s geographical location.5 The AOC dataset ... subset of 142,530 sentences to be labeled by MTurk Workers.7 We kept the annotation instructions relatively simple, augmenting them with the map from Figure (with the Arabic names of the dialects) ... (e.g with the #Egypt tag) and discussions on various political Facebook groups Here again, given the topic at hand and the individualistic nature of the posts, they are very likely to contain a high...

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Báo cáo khoa học: Selective detection of superoxide anion radicals generated from macrophages by using a novel ﬂuorescent probe pdf

Ngày tải lên : 16/03/2014, 11:20

... O2–Æ quickly within 10 min, which attests to DBZTC being a ‘fast response’ probe The ﬂuorescence of the reagent blank remained unchanged to 40 min, which indicates that the probe has good stability ... dimethylformamide in 40.0 mL of methylene chloride was chilled in an ice bath A solution of 37.0 mL of phosphorus oxychloride in 35.0 mL of methylene chloride was added dropwise with stirring Then ... enough to capture O2–Æ completely As shown in Fig 8, the ﬂuorescence intensity of reaction system increased with increasing time up to 10 and became constant thereafter This shows that the probe...

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Effects of simultaneous doping with boron and phosphorous on the structural, electronic and optical properties of silicon nanostructures

Ngày tải lên : 16/03/2014, 15:15

... another time, when the impurities are compensated, as in the case of the Si143BBPPH100-nc Si, the system becomes a semiconductor, now the HOMO contains again two electrons, and the value of the ... dashed line corresponds to the band-gap for the undoped Si-nw Fig 11 shows how the FE for the B and P codoped Si-nw changes as function of the position of the dopants within the nanowire In the ... to HOMO and LUMO states reveal their localization within the Si-nc, in particular the HOMO state is localized on the B impurity, while the LUMO is localized on the P one [17] The presence of these...

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Báo cáo toán học: "RHOMBUS TILINGS OF A HEXAGON WITH TWO TRIANGLES MISSING ON THE SYMMETRY AXIS" pdf

Ngày tải lên : 07/08/2014, 06:20

... proof An outline of the proof is given in the next section The details are ﬁlled in in the subsequent sections Outline of the proofs of Theorems and Outline of the proof of Theorem 1: the electronic ... the edge Then the weight of a perfect matching of H is the product of all weights of edges contained in the perfect matching The weighted enumeration M (H) is just the sum of the weights of all ... sides of length n) They end on the lower right edges parallel to the starting edges The paths are generated by connecting the center of the respective edge with the center of the edge lying opposite...

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Báo cáo y học: " Restriction by APOBEC3 proteins of endogenous retroviruses with an extracellular life cycle: ex vivo effects and in vivo "traces" on the murine IAPE and human HERV-K elements" pot

Ngày tải lên : 13/08/2014, 05:21

... – was observed with the human APOBEC3 proteins other than hA3G, with for instance no effect of hA3A which otherwise has a strong effect on the rate of retrotransposition of its intracellular counterpart, ... i.e the IAP element (Figure 1) In the case of the human HERV-K, at variance with what is observed for the murine IAPE-D element, almost all the APOBEC3 proteins (with the exception of hA3C) have ... simply to be the consequence of the restriction that initially controlled the progenitor infectious IAPE invading the rodent ancestor, with the effect being maintained in the evolution of the endogenized...

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Báo cáo y học: "Effects of plasma expansion with albumin and paracentesis on haemodynamics and kidney function in critically ill cirrhotic patients with tense ascites and hepatorenal syndrome: a prospective uncontrolled trial" ppt

Ngày tải lên : 13/08/2014, 08:21

... of the infused albumin The authors of the second study described pooling of the infused volume in the mesenteric circulation in patients with advanced cirrhosis (Child–Turcotte class C) with no ... Results of a randomized study on the treatment of HRS comparing the efficacy of noradrenaline (norepinephrine) with that of terlipressin show that a substantial number of the patients initially ... designing the study and revised the manuscript All authors read and approved the final manuscript Acknowledgements The authors express their gratitude to the nurses of the ICU of the II Medizinische...

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Báo cáo y học: " Identification of restriction endonuclease with potential ability to cleave the HSV-2 genome: inherent potential for biosynthetic versus live recombinant microbicides" pdf

Ngày tải lên : 13/08/2014, 16:21

... alterations may be achieved through recombinant engineering, which implies application of the other REases with potent cleavage potential against the HSV-2 genome, but with characteristics that make them ... bringing the naked genome into contact with the REase, one could nevertheless argue that the virus is no longer infectious by the time the genome is released from the virion, which would make the ... example, the T-even coliphage DNA contains not cytosine but 5-hydroxymethylcytosine, and most of the hydroxymethylcytosine residues in these DNAs are glycosylated as well [20] The genome of the B...

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Báo cáo sinh học: " Detection of multiple QTL with epistatic eﬀects under a mixed inheritance model in an outbred population" pot

Ngày tải lên : 14/08/2014, 13:22

... position as in case One QTL has epistatic effects with the other two, and none of the three QTL has the main effect The other two QTL have the respective main effects The overall mean of the phenotypic ... distributions of all the other parameters in these cases Since both the mean and the median were hardly different from the mode, the former are not shown here In case 1, neither the QTL with the main effect ... needs a change in the dimension of the linear model, so the RJMCMC algorithm was used The prior distribution of the number of QTL is the Poisson distribution with a mean µl+m , and with lmax and...

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Báo cáo khoa học: Mass spectrometric characterization of the covalent modiﬁcation of the nitrogenase Fe-protein in Azoarcus sp. BH72 ppt

Ngày tải lên : 07/03/2014, 02:20

... using our approach as a result of cleavage at the unmodified argine residue, a species of the peptide with a substitution of the arginine by ornithine with the theoretical monoisotopic mass [M +H] + ... might be caused by the high degree of acidity of this acid with its pKa value of 0.26 compared to the other acids used in the present study Characterization of the covalently modified peptide by ... arginine in 44% formic acid However, the detection of the ornithine variant during LC-ESI-MS analysis indicated a partial hydrolysis under these conditions The strong effect of TFA on the argininespecific...

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Báo cáo khoa học: Formation of highly toxic soluble amyloid beta oligomers by the molecular chaperone prefoldin pptx

Ngày tải lên : 07/03/2014, 04:20

... folding in archaea, and is known to assist in the biogenesis of actins, tubulins and possibly other proteins in the cytosol of eukaryotes [24] Eukaryotic PFD is likely to bind to substrate proteins ... (ThT) [43] As shown in Fig 1A, ThT ﬂuorescence of the Ab sample incubated at 50 °C in the absence of PFD increased after a lag phase of about h, and reached a plateau within h Examination by ... shown that a PFD-like gene is expressed in the human brain [42] These observations support the notion that PFD participates in the formation of Ab oligomers within the cytosolic compartment In...

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Báo cáo Y học: The presence of a helix breaker in the hydrophobic core of signal sequences of secretory proteins prevents recognition by the signal-recognition particle in Escherichia coli doc

Ngày tải lên : 08/03/2014, 09:20

... considered the possibility that they had become substrates for the SRP pathway To determine whether components of the SRP pathway are indeed involved in the targeting of (G-10L)prePhoE to the ... variable in the interaction with SRP [14,41,42] However, the hydrophobicity of cysteine is even slightly lower than that of glycine [37] Therefore, the cross-linking of (G-10C)prePhoE to P48 indicates ... a-helix propensity Apparently, the a-helix propensity of cysteine compensates for its low hydrophobicity, resulting in a better interaction of the (G-10C)94PhoE protein with P48 The mechanism by...

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Comparing HIV prevalence estimates from prevention of mother-to-child HIV transmission programme and the antenatal HIV surveillance in Addis Ababa docx

Ngày tải lên : 15/03/2014, 10:20

... marked increases in the rate of HIV testing following the introduction of routine opt-out HIV testing approach Paralleling these increases, the HIV prevalence showed a steady decline from 10.0% in ... interest The authors declare that they have no competing interest Authors’ contributions AHM prepared the study proposal, collected and analyzed the data, interpreted the findings and wrote the manuscript ... limitations of the study However, to ensure quality, the PMTCT reports obtained from the sub-cities were validated with reports from the City Council Health Bureau and from IntraHealth and they were...

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