virulent strains of mycobacteria
Báo cáo khoa học: "Red blood cell elution time of strains of Newcastle disease virus" pptx
... cinegotnel eht rof nim 54 ot 02 dna niarts cinegosem eht fo selpmas rof nim 87 ot 34 ,niarts cinegolev eht fo selpmas rof nim 981 ot 48 morf deirav suriv esaesid eltsacweN eht rof emit noitule ... ecneluriv rof ecnacifingis sti dna snieorpocylg lariv eht fo egavaelc cityloetorP R ttoR ,DH knelK ,Y iagaN 1791 ,488-678 ,651 cossA deM teV mA J ainepokuelnap enilef fo yduts eht rof serudecorp ... xelpmoc a mrof esadainimaruen dna ninitulggameh eht ecniS nietorpocylg ninitulggameh eht ni seudiser surivoxymarap a fo yticinegohtap eht taht detroper ]8[ nretS yticinegohtap lariv rof ytivitca...
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Báo cáo khoa học: "Distribution of the putative virulence factor encoding gene sheta in Staphylococcus hyicus strains of various origins" pps
... amplification of S hyicus-specific segments of the superoxide dismutase A-encoding gene sodA and by amplification of specific segments of the 16S-23S rDNA intergenic spacer region [9] Screening of these strains ... presence of exhD in 17 of the S hyicus strains isolated in Russia and the genes exhC and exhD for one and two S hyicus strains, respectively, isolated in Germany [6] Investigation of the S hyicus strains ... sheta positivity in 11 strains isolated in Russia and strains isolated in Germany (Fig 1) The origin of the strains and the PCR results are summarized in Table Sequencing of the sheta gene from...
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Báo cáo sinh học: "Molecular epidemiology of clinical and carrier strains of methicillin resistant Staphylococcus aureus (MRSA) in the hospital settings of north India" pptx
... Antibiotic resistance profiles of 61 strains of MRSA isolated in an orthopaedic surgical ward Pattern Antibiotic resistance profiles of MRSA No of resistance markers Strains 10 11 12 13 14 15 16 ... electrophoresis (PFGE) profiles of MRSA Pulsed-field gel electrophoresis (PFGE) profiles of MRSA Fourteen MRSA fingerprint patterns were identified for the 61 strains of MRSA isolated in an Orthopaedic ... Page of 15 (page number not for citation purposes) Annals of Clinical Microbiology and Antimicrobials 2006, 5:22 Table 3: PFGE patterns of 61 MRSA isolates Banding pattern Strains Number of isolates...
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báo cáo khoa học: "Relationship between densityand in two strains of frequency-dependent effects Drosophila melanogaster GONZÁLEZ-CANDELAS" docx
... degrees of freedom in the numerator correspond to the degree of the fitted equation, and the degrees of freedom in the denominator are the product of the number of classes minus and the number of ... different amounts of food, 0.50, (7 0.75 and 1.00 ml (0.1 g of yeast per ml of medium, approximately) Different numbers of larvae were seeded : 25, 50, 100, 150 and 200 A total of 180 The genetic ... Introduction The work of WRIGHT & D (1946) on polymorphisms of chromosomal OBZHANSKY inversions of Drosophila pseudoobscura was among the first to raise the question of the existence of frequency-dependent...
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Báo cáo y học: "Effects of altitude on circadian rhythm of adult locomotor activity in Himalayan strains of Drosophila helvetica" docx
... rhythm of the Japanese strains of D auraria [2,3], the European strains of D littoralis [4-6] and D subobscura [7] Variability in properties of eclosion and adult locomotor activity rhythms of D ... records of the representative male of each strain and Figure illustrates the mean entrainment pattern of 21 males of each strain for 11 days Values of Ψo, Ψe, α/ρ ratio and the TAPC of both strains ... observed Altitude of origin also affected the τ of eclosion and oviposition rhythms of D ananassae strains [17,19] Latitude of origin as well influenced τ of eclosion rhythm of D littoralis [5],...
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Báo cáo y học: " A QTL on mouse chromosome 12 for the genetic variance in free-running circadian period between inbred strains of mice" potx
... and AhR strains in activity as a function of mice of Daily profile of locomotor activity of representative mice of the B6 and AhR strains in LD 12:12 as a function of circadian time Profiles were ... period in hours of B6, C12A, and A/J strains of Circadian period in hours of B6, C12A, and A/J strains of inbred mice Error bars represent the SEM Daily profile of locomotorLD 12:1 2of representativecircadian ... period in hours of B6 and AhR strains of inbred Circadian period in hours of B6 and AhR strains of inbred mice Error bars represent the SEM AhR vs B6 in LD 12:12 The patterns of rest/activity...
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Báo cáo y học: "Genetic diversity and C2-like subgenogroup strains of enterovirus 71, Taiwan, 2008" pptx
... analysis of enterovirus 71 strains based on partial VP1 gene sequence (nucleotide position 16-418) Phylogenetic analysis was performed based on partial VP1 gene nucleotide sequences of reference strains ... years before the onset of the outbreaks [29] Hence we could not exclude the possibility of an outbreak caused by subgenogroup C5 strains in the subsequent years Subgenogroup B5 strains were isolated ... titers of the antisera for different genogroups of EV-71 ranged from 512 to >1,024, while the titers of the antisera for homologous EV-71 isolates were >1,024 [33] The antigenic diversity of subgenogroup...
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Báo cáo y học: " A multiplex reverse transcription-nested polymerase chain reaction for detection and differentiation of wild-type and vaccine strains of canine distemper virus" pptx
... agarose gel Study Design With the help of Oligo6 software, six primers were designed based on the genomic sequences of CDV strains published in GenBank (CDV strains: Onderstepoort, Convac, A75/17, ... sequenced, and the sequences were aligned with the H genes of a number of CDV strains available in GenBank using the MegAlign function of the DNAStar software package Thirty field samples from dogs, foxes, ... http://www.virologyj.com/content/7/1/86 Page of Results Phylogenetic analysis based on H gene Determination of the application conditions of the multiplex RT-nPCR A phylogenetic tree based on the H genes of various CDV strains was...
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Báo cáo y học: "Presence of necrotic strains of Potato virus Y in Mexican potatoes" pot
... Martínez-Soria JP: Presence of necrotic strains of Potato virus Y in Mexican potatoes Virology Journal 2009, 6:48 Publish with Bio Med Central and every scientist can read your work free of charge "BioMed ... http://www.virologyj.com/content/6/1/80 Correction The published version of this article [1] included Dr SilvaRosales in the author list Dr Silva-Rosales was not involved in the detailed process of this manuscript, and has requested ... development for disseminating the results of biomedical researc h in our lifetime." Sir Paul Nurse, Cancer Research UK Your research papers will be: available free of charge to the entire biomedical...
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Báo cáo khoa học: " Presence of necrotic strains of Potato virus Y in Mexican potatoes" docx
... of the 5' terminal region (306 nucleotides) produced a clustering of PVYO Mexican isolates within the group of PVYO-N isolates (Figure 2) Conclusion This is the first report of PVY necrotic strains ... half of the viral RNA, in the HC-Pro protein specifically [15] It has been suggested that the strain NTN of PVY resulted of the natural combination between PVYO, or PVYC, and PVYN [16] Isolates of ... Page of (page number not for citation purposes) Virology Journal 2009, 6:48 N strains, besides all N-NTN strains in N-NTN cluster (data no shown) The group "N-NTN" shows particular clusters of...
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Báo cáo khoa học: " Presence of necrotic strains of Potato virus Y in Mexican potatoes" ppt
... Martínez-Soria JP: Presence of necrotic strains of Potato virus Y in Mexican potatoes Virology Journal 2009, 6:48 Publish with Bio Med Central and every scientist can read your work free of charge "BioMed ... http://www.virologyj.com/content/6/1/80 Correction The published version of this article [1] included Dr SilvaRosales in the author list Dr Silva-Rosales was not involved in the detailed process of this manuscript, and has requested ... development for disseminating the results of biomedical researc h in our lifetime." Sir Paul Nurse, Cancer Research UK Your research papers will be: available free of charge to the entire biomedical...
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Báo cáo y học: " Genome-wide detection and analysis of homologous recombination among sequenced strains of Escherichia coli" pot
... Figure A multiple whole-genome alignment of six strains consists of 34 rearranged pieces larger than kb A multiple whole-genome alignment of six strains consists of 34 rearranged pieces larger than ... sample segment of the alignment spanning the start of the mutS gene (denoted in blue) Small sample segment of the alignment spanning the start of the mutS gene (denoted in blue) Location of a mismatch ... local alignments spanning 3.4 Mb of homologous sequence common to all strains The majority of rearrangements occur in Shigella genomes where inversions between copies of repetitive elements are relatively...
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Báo cáo y học: " Phylogenetic classification of Escherichia coli O157:H7 strains of human and bovine origin using a novel set of nucleotide polymorphisms" pps
... Number 5of strains and PFGE patterns per genotype Number of strains and PFGE patterns per genotype Each stacked bar represents a total of the number of strains per genotype and the number of different ... clinically ill humans [26] A total of 1.306 Gb of genomic sequence was obtained from DNA pools of: 51 strains of bovine origin, tir 255 T>A A allele (346.2 Mb); 51 strains of bovine origin tir 255T>A ... polymorphism-derived genotypes were observed in STEC O157 strains of cattle origin, 16 were observed in strains of human origin, with observed in strains of both human and cattle origin (Figure 2; Additional...
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A chemical genetics approach to identify targets essential for the viability of mycobacteria
... TARGETS ESSENTIAL FOR THE VIABILITY OF MYCOBACTERIA STEPHEN HSUEH-JENG LU (B.Sc (Hons.), University of Auckland) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE IN INFECTION BIOLOGY AND ... the encouragement and assistance of the lecturers/professors of Universtät Basel and the National University of Singapore, particularly Dr Markus Wenk and Professor Marcel Tanner I would like ... tissues of healthy PPD-positive individuals 10 1.3.6.4 Use of in vitro models of dormancy in drug discovery 11 1.4 Symptoms of pulmonary tuberculosis 11 1.5 Diagnosis of active...
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CHARACTERIZATION OF MYCOBACTERIAL ESTRASES LIPASES USING COMBINED BIOCHEMICAL AND COMPUTATIONAL ENZYMOLOGY
... structural link of this family of enzymes in mycobacterial lipid metabolism 21 1.4.2 Mycobacterial Lipase gene family This sub-family of alpha/beta (α/β) hydrolase fold family comprises of 24 genes ... distinguish mycobacterial lipolytic/non-lipolytic enzymes List of Tables Table 1.1 Effects of infectious pathogens on host lipid metabolism Table 1.2 Probable functions and identities of Mycobacterial ... classifcation of Mycobacterium tuberculosis genome (Source: data from (Camus, Pryor et al 2002)) 1.1.4 Role of Esterases/Lipases in Mycobacterial Infection Cycle There are a large number of mycobacterial...
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Immunomodulatory effects of mycobacteria
... against pathogenic mycobacteria, and suggest mechanisms for reduced efficacy of BCG vaccination following significant Env exposure viii LIST OF TABLES Table 2.1 Runyon classification of mycobacteria ... values (%) of 16S rRNA from ten Env page 21 Table 4.1 Correlation coefficients of IFN-γ responses to page 47 different Env species Table 4.2 Summary of numbers of subjects showing each of page 52 ... strains used in vaccinations, there are differences in the ages of people given the vaccine and the route of vaccination However, the hypothesis of greatest interest currently is the effect of...
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Acetic Acid Bacteria - screening of LAB strains
... classification of LAB as Gram-positive, catalase negative and oxidase negative [21] Classification of the isolates led to identification of species The frequency of occurrence of lactic acid ... could be due to the fact that majority of the substrate used in the preparation of the fermented foods are of plant origin The identification of different types of LAB species in the present study ... product showed that more than 64.29% of the studied L plantarum strains are active producers of Exopolysaccharide while 42.85% of the studied L fermentum, 50% of L.delbrueckii, Leu mesenteroides,...
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Báo cáo y học: "In vitro bactericidal activities of Japanese rice-fluid against Helicobacter pylori strains"
... observed against other four strains of E coli, five strains of S aureus, S epidermidis, E faecalis and P aeruginosa, and three strains of K pneumoniae and two strains of K oxytoca, respectively ... kind of Rice-fluid was proved to be devoid of bactericidal activity against strains of E coli, S aureus, S epidermidis, E faecalis and P aeruginosa, and strains of K pneumoniae and strains of K ... antimicrobial activities of the three kinds of Rice-fluid against various species of microorganisms including H pylori strains by the timekill-curve assay [14, 16] Every kind of Rice-fluid derived...
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Báo cáo Y học: Structural analysis of deacylated lipopolysaccharide of Escherichia coli strains 2513 (R4 core-type) and F653 (R3 core-type) pot
... assignment of H-7a/b and C-7 of L,D-Hepp residues F and H The chemical shift of H-6 of residue F could also be assigned in the latter spectrum The chemical shift of the H-6 proton of residue ... core-oligosaccharides of the R1 and R2 core-types [8] whereas the chemical structure of the inner core-region of the E coli R4 core-type was hitherto unknown The chemical structure of the outer core region of the ... mass spectrum of the major oligosaccharide fraction (Fig 1) obtained by deacylation of LPS revealed a prominent ion with a mass of 2486.59 m/z This was indicative of a composition of two HexN-,...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam nội dung cụ thể cho từng kĩ năng ở từng cấp độ phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25