coli with that of bacteria with reduced genomes
Degradation of bacteria escherichia coli by treatment with ar ion beam and neutral oxygen atoms
... DEGRADATION OF BACTERIA ESCHERICHIA COLI EXPERIMENTAL 2.1 Sample preparation Bacteria Escherichia coli (E coli) were cultivated according to the standard procedure In experiment we used bacteria E coli ... treating bacteria The ion current is 0.15 A/m2 giving the ion flux onto the surface of the substrate with bacteria of × 1018 m–2 s–1 We used no charge compensation during treatment of bacteria with ... ET AL.: DEGRADATION OF BACTERIA ESCHERICHIA COLI Figure 3: SEM image of untreated bacteria Slika 3: SEM-slika neobdelane bakterije Figure 5: SEM image of bacteria treated with oxygen atoms Slika...
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Báo cáo khoa học: A functional polymorphism at the transcriptional initiation site in b2-glycoprotein I (apolipoprotein H) associated with reduced gene expression and lower plasma levels of b2-glycoprotein I docx
... The distribution of all polymorphisms was in the Hardy–Weinberg equilibrium The frequency of the )1A allele was 0.0625 with a carrier frequency of 12.1% The carrier frequencies of the Gly306 and ... association with the )1CfiA mutation and that the effect of the Cys306Gly is independent, which is perhaps mediated by a yet to be discovered mutation Impact of the )1CfiA mutation on the occurrence of ... and 4) Effect of the )1CfiA mutation on reporter gene expression To further confirm that the )1CfiA mutation is associated with low expression of the b2GPI gene, we performed Fig Effect of the -1CÔA...
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Báo cáo hóa học: " Rate-Optimal Multiuser Scheduling with Reduced Feedback Load and Analysis of Delay Effects" doc
... California Institute of Technology (Caltech), Pasadena, Calif, USA, in 1998 He was an Associate Professor with the Department of Electrical and Computer Engineering of the University of Minnesota, Minneapolis, ... users We see that both optimal power and rate adaptation and optimal rate adaptation are equally robust with regard to the scheduling delay Independent of the number of users, we see that the system ... slots with a fixed length We assume flat-fading channels with a coherence time of one time slot, which means that the channel quality remains roughly the same over the whole time slot duration and that...
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Báo cáo y học: "Methotrexate therapy associates with reduced prevalence of the metabolic syndrome in rheumatoid arthritis patients over the age of 60- more than just an anti-inflammatory effect? A cross sectional study" pptx
... demonstrating that the use of glucocorticoids is not associated with the presence of the MetS [44], thus again arguing against a potential anti-inflammatory mechanism of action of methotrexate In view of ... of our study suggest that any protective effect of methotrexate is likely to be drug-specific, and not the result of a generic anti-inflammatory effect, because it was not observed with any of ... 2001 [19] WHO [20] EGIR [22] IDF [21] Number of criteria Three or more of: Three or more of: And two or more of: And two or more of: And two or more of: Obesity WC ≥ 102 cm (men), WC ≥ 88 cm (women)...
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Báo cáo y học: " Substitution of the Rev-response element in an HIV-1-based gene delivery system with that of SIVmac239 allows efficient delivery of Rev M10 into T-lymphocytes" ppsx
... (pCI-Revincreasing amounts of Rev either HIV-1 or withRRE Effect of4 M10) on titer of vector stocks produced plasmid Effect of increasing amounts of Rev M10-encoding plasmid (pCI-Rev M10) on titer of vector stocks ... by the author with technical assistance of Ms Margo Camel in some of the experiments Flow cytometry profiles of Jurkat T-cells challenged with pNL4 R-EHSA+ virus Each population of Jurkat T-cells ... system with 1045 nt SIV RRE achieved titers equal to that of the HIV-1 RRE-based one The results, demonstrating the non-reciprocal nature of interaction of HIV-1 and HIV-2 or SIV Revs with the...
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báo cáo khoa học: " Gum arabic modified Fe3O4 nanoparticles cross linked with collagen for isolation of bacteria" pps
... interaction energies of surfactants with that of the embryos [32] Furthermore, the CCGAMION was separated along with the bacteria using the interactions of magnetic nanoparticle-aggregate with an external ... and ligand-receptor with that of the bacteria (Figure 5b) Herein, it is very important to discuss about the interaction of GA with Fe O and also with collagen Characterization of Fe3O4 nano particles ... + 200 μl water + 160 μl collagen + 30 mg of GA modified Fe3O4 (b) Cartoon representation of the interaction of bacteria with that of fish collagen List of abbreviations GA: Gum Arabic; CCGAMION:...
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Báo cáo khoa học: "Field Study of Dairy Cows with Reduced Appetite in Early Lactation: Clinical Examinations, Blood and Rumen Fluid Analyses" pdf
... diagnosis of traumatic reticuloperitonitis, palpation of claws for diagnosis of laminitis, rectal exploration of uterus, ovaries, kidney, rumen and intestines with evaluation of consistency of rumen ... and 38% in the K+I group had reduced appetite days (Table 2) The reduced numbers of protozoa could have been a result of the reduced feed intake Some of the cases that were classied into the K+I ... subgroup of the L group, with indigestion but without ketosis (L-K), are given in Table Range of rumen uid pH was 5.9 to 7.9 There was no difference in rumen motor activity in cows with or without...
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Báo cáo khoa học: "Tezosentan-induced attenuation of lung injury in endotoxemic sheep is associated with reduced activation of protein kinase " doc
... shown that the binding of ET-1 to its receptor might induce the activation of protein kinase C (PKC) [15,16] Activation of the α isoform of PKC (PKC-α) might cause disturbances in the shape of the ... carbon dioxide (PCO2) of aspirated blood consistent with occlusion position, that is, partial pressure of oxygen in occlusion position higher than arterial partial pressure of oxygen (PmoO2 > PaO2) ... tezosentan reduced the slope of the regression line compared with LPS alone (P < 0.05; Fig 2) As shown in Fig 3, extracts of lung tissue from sheep exposed to LPS displayed a 75% reduction of the...
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Segmentation of the oral and facial regions from imaging modalities with reduced or no ionizing radiation
... visualization of the internal anatomy of soft tissues and hard tissues (Hashemi et al., 2010) Within the limitation of current imaging technologies, the hard tissues of oral and maxillofacial images ... sections of this chapter, previous studies of the segmentation of multi-modal oral and maxillofacial images are first provided This is followed by the motivation of the thesis on the problems of mandibular ... 1997; Schulze et al., 2004) The effective dose of radiation has been reduced to that of a periapical dentition survey, which is 4-15 times that of a panoramic radiograph (Danforth & Clark, 2000;...
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Isolation and detection of bacteria in soil, ash and sediment with the contamination of paraquat and glyphosate
... also showed that the density of bacteria were not equal among species of bacteria, even they received the same conditions The growth and tolerance of herbicide toxicity of each type of bacteria ... 98% of accuracy in compared to known 33 microorganisms Especially, bacteria in the total of 24 bacteria were 100% of accuracy with bacteria that were discovered and published before Table 4.7 Bacteria ... 4.2 The C.F.U of bacteria per 1mL in each type of herbicide mixtures 27 Table 4.3 Number of bacteria detected in six herbicide mixtures 28 Table 4.4 The density of each type of bacteria in...
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The Transformation of Escherichia coli with Deoxyribonucleic Acid isolated from Bacteriophage Adgt
... experimental error, to that found for the DNA of a virulent mutant of A (Lwoff, 1953) and ofthe A host cell, E coli K12 (Gandelman, Zamenhof & Chargaff, 1952) The foregoing data show that the aqueous ... DNA, the number of Gal» bacteria produced during a two-hour exposure is a linear function of the number of helper-infected bacteria, 1000 800 + o o 400 o o I Concentration of bacteria (I umt ... least 97% of the galactose-positive bacteria It should be pointed out that both experiments give minimum estimates of the frequency of cotransfer of Gal and phage genes because loss of prophage...
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Báo cáo khoa học: Enhancing the protein production levels in Escherichia coli with a strong promoter potx
... correlated with the total amount of target protein and protein solubility in vitro has been correlated with the amount of soluble protein that is produced In addition, the effects of two different E coli ... amount of soluble protein Interestingly, this correlation is independent of the choice of promoter Comparison of protein production in E coli BL21(DE3) versus Rosetta(DE3) Because the PrEST parts of ... using quantityone software (Bio-Rad Laboratories, Hercules, CA, USA) (Fig 1A) The amount of target protein was correlated with the amount of cells loaded and to protein samples with a known concentration...
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Báo cáo sinh học: "The Drosophila Forkhead transcription factor FOXO mediates the reduction in cell number associated with reduced insulin signaling" potx
... regulator of insulin signaling [9] The demonstration that the lethality associated with loss of dPTEN in Drosophila is rescued by a mutant form of dPKB with impaired affinity for PIP3 indicates that ... number associated with reduced insulin signaling Our results show that dFOXO regulates expression of d4E-BP, which mediates part of the cellnumber reduction in dPKB mutants We propose that dFOXO upregulates ... by the activation of any of the known cell-death pathways Expression of the caspase inhibitors p35 or DIAP1, or of p21, an inhibitor of p53-induced apoptosis [42], and loss of eiger, which encodes...
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Báo cáo y học: "Cor triatriatum presenting as heart failure with reduced ejection fraction: a case report" pptx
... calcification of the orifice of the septum, onset of atrial flutter and fibrillation with rapid ventricular response, development of mitral regurgitation Asymptomatic patients with an incidental ... shown to be of better benefit in the assessment of cardiac function and has been established as the modality of choise for the assessment of LVEF [5] According to Loeffler’s classification of the ... mildly dilated LV with great improvement in systolic function and an estimated LVEF of 50% Discussion Cor triatriatum is a rare congenital anomaly with a ratio of men to women of 1.5:1 [2] In cor...
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báo cáo khoa học: "Correction: Endocarditis caused by methicillin-susceptible Staphylococcus aureus with reduced susceptibility to vancomycin: a case report" ppt
... Department of Clinical Biochemistry Hospital de Clinicas Faculty of Pharmacy & Biochemistry University of Buenos Aires Córdoba 2351, Capital Federal City of Buenos Aires Argentina Division of Infectious ... Hospital de Clinicas Faculty of Medicine University of Buenos Aires Córdoba 2351, Capital Federal City of Buenos Aires Argentina Microbiological Laboratory Department of Microbiology, Immunology ... publication of our article [1] an error in the case presentation section was noted In the description of the antibiotic susceptibility of SA1 strain, we incorrectly stated the value of vancomycin...
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Báo cáo khoa học: "Endocarditis caused by methicillin-susceptible Staphylococcus aureus with reduced susceptibility to vancomycin: a case report" pps
... patients with IE using a multinational collection of isolates from MRSA with and without hVISA; they reported that patients with hVISA had a higher rate of persistent bacteremia and congestive heart ... The combination of vancomycin with gentamicin was a previous recommendation of the Infectious Diseases Society of America and the American Heart Association to hasten clearance of blood cultures; ... described by Yusof et al for detection of vancomycin heteroresistance [14] The best performance for hGISA detection was found with the GRD strip on Mueller-Hinton blood with a sensitivity of 94% and...
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Báo cáo y học: " Body mass index is associated with reduced exhaled nitric oxide and higher exhaled 8-isoprostanes in asthmatics" docx
... Association of the ratio of serum leptin and serum adiponectin with the log of exhaled NO in subjects with asthma and conFigure trols Association of the ratio of serum leptin and serum adiponectin with ... associated with acute lung injury in the presence of hyperoxia [45] In contrast, adiponectin is inversely associated with biomarkers of inflammation and with BMI [19,46], and low levels of adiponectin ... significant association of BMI with exhaled 8-isoprostanes Studies have shown that asthmatics have higher levels of exhaled 8-isoprostanes than non-asthmatics, and that levels increase with asthma severity...
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Low order multi port arrays with reduced element spacing for digital beam forming and direction finding
... type of port defined to excite the monopole The height of the port has to be less than 5% of the guided wavelength It should be noted that the height of the monopole is inclusive of the height of ... of the array alone, without any external networks It is noted that the array has a linear directivity of 7.40 dBi and a 3-dB beamwidth of 34.9° Figure 3.2 Azimuth radiation pattern of array with ... Realization of series inductors 59 5.2.3 Realization of series capacitors 60 5.2.4 Realization of shunt inductors and capacitors 61 5.2.5 Summary of realization of ideal components 62 5.3 Preservation of...
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Detection of bacteria and enteric viruses from river and estuarine sediment
... prevalence of these fecal indicators suggested that part of the fecal indicator bacteria that flew into the river from various contamination sources settle on river and estuarine sediment, and that ... g of the sediment samples (n=6) collected at St F was spiked with Adenovirus type 41 and was applied to ISOIL for Beads Beating Quantitative detection of fecal coliforms from sediment Fecal coliforms ... procedure of Craig et al (2002) with some modifications: mL double-distilled water was used instead of mL 0.1% peptone water; a vortex mixer was used for 15 sec instead of hand - 310 - Journal of Water...
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Tài liệu Báo cáo khoa học: Catabolite repression in Escherichia coli – a comparison of modelling approaches docx
... repression in E coli A Kremling et al Table Comparison of the predictions of the specific glucose uptake by the model of [15] with the model of [18], and with the experimental results of [15] Nishio ... lump together a set of enzyme catalyzed reactions that fulfills a specific task like the break down of substrates, the generation of energy in form of ATP, or the synthesis of amino acids Based ... fuzzy definition, the idea of a modular representation of cellular processes is very popular [21] One advantage of the method of modular modeling is that the granularity of the submodels can easily...
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