haemophilus corynebacteria and bordetella

... pharynx and skin C xerosis is found on the skin, nasopharynx, and conjunctiva; C auris in the external auditory canal; and C striatum in the anterior nares and on the skin C jeikeium and C urealyticum ... organism causes a diphtheria like illness and produces both diphtheria toxin and a dermonecrotic toxin C ulcerans is a commensal in horses and cattle and has been isolated from cow's milk The ... antitoxin and antibiotics should be initiated when respiratory C ulcerans is identified, and a contact investigation (including throat cultures to determine the need for antimicrobial prophylaxis and...

Ngày tải lên: 08/07/2014, 02:20

... belongs to CDC Group ANF-1 and has been isolated from human blood and abscess infections C accolens has been isolated from wound drainage, throat swabs, and sputum and is typically identified ... flora and does not produce diphtheria toxin C propinquum, a close relative of C pseudodiphtheriticum, is part of CDC Group ANF-3 and is isolated from human respiratory tract specimens and blood ... humans in rural Thailand, A pyogenes is a well-known pathogen of cattle, sheep, goats, and pigs A few human cases of sepsis, endocarditis, septic arthritis, pneumonia, meningitis, and empyema have...

Ngày tải lên: 08/07/2014, 02:20

... frequent vaccine shortages, delays in implementation of vaccination and of treatment in response to cases, and lack of public education and awareness were contributing factors in that outbreak Cutaneous ... in children and nonimmune young adults In temperate regions, respiratory diphtheria occurs year-round but is most common during winter months The development of diphtheria antitoxin and diphtheria ... level In addition to older age and lack of vaccination, risk factors for diphtheria outbreaks include alcoholism, low socioeconomic status, crowded living conditions, and Native American ethnic background...

Ngày tải lên: 08/07/2014, 02:20

... of the submandibular and paratracheal region and is further characterized by foul breath, thick speech, and stridorous breathing The diphtheritic pseudomembrane is gray or whitish and sharply ... larynx, nares, and trachea or bronchial passages Large pseudomembranes are associated with severe disease and a poor prognosis A few patients develop massive swelling of the tonsils and present ... headache, and voice change are the initial manifestations Neck edema and difficulty breathing are seen in more advanced cases and carry a poor prognosis The systemic...

Ngày tải lên: 08/07/2014, 02:20

... investigational new drug protocol and may be obtained by calling the Bacterial Vaccine Preventable Disease Branch of the National Immunization Program at 404-639-8257 between 8:00 A.M and 4:30 P.M U.S Eastern ... resolution of fever and a lower rate of bacterial resistance than erythromycin; however, relapses were more common with penicillin Erythromycin therapy targets protein synthesis and thus offers the ... effective in reducing the extent of local disease as well as the risk of complications of myocarditis and neuropathy Rapid institution of antitoxin therapy is also associated with a significant reduction...

Ngày tải lên: 08/07/2014, 02:20

... diphtheria and tetanus toxoids and acellular pertussis vaccine, adsorbed) is the currently recommended vaccine for children up to the age of 7; DTaP replaced DTP (diphtheria and tetanus toxoids and ... diphtheriae in the community should be treated and vaccinated when identified Nondiphtherial Corynebacteria and Related Species Nondiphtherial corynebacteria, which are also referred to as diphtheroids ... toxoid, reduced diphtheria toxoid, and acellular pertussis vaccine formulated for adolescents and adults Tdap was licensed for use in the United States in 2005 and is the recommended booster vaccine...

Ngày tải lên: 08/07/2014, 02:20

... 1,2,4-trihydroxybenzene and pyrogallol) in aqueous solution were always freshly prepared and used immediately Effect of various compounds on the enzyme activity The effect of metal salts, and chelating and sulfhydryl ... of Bordetella hinzii DSM 4922T (AF177667), and 96.0% identical with that of Bordetella bronchiseptica (AJ278452) [26,27] This close phylogenic relatedness with other members of the genus Bordetella ... 4-amino-3-hydroxybenzoic acid, 6.0 g Na2HPO4Æ12H2O, and deionized water in 700 mL total volume; the final pH being adjusted to pH 6.8 Solutions A and B were autoclaved, and solution C was sterilized by filtration...

Ngày tải lên: 21/02/2014, 01:21

... In this study we describe the identification and structural analysis of a Sial-lNnT unit in H influenzae LPS MATERIALS AND METHODS Bacterial strains and culture conditions The H influenzae strain ... ms, and 20480 transients for a duration of 21 h Electrophoretic analysis of LPS LPS was prepared and analysed by tricine-SDS/PAGE as described previously [10] Ó FEBS 2002 Sialylated LPS in Haemophilus ... specifically cleaves sialic acid residues (Fig 1; lanes and 2) H influenzae LPS typically migrates as a complex series of bands in SDS/PAGE, each band corresponding to gain or loss of a glycose moiety...

Ngày tải lên: 23/03/2014, 21:21

... Kdo Fig Binding curves of mAbs S42-16 (A and B), S42-21 (C and D), and S42-10-8 (E and F) to Kdo4P-GlcN2P2-BSA (A, C and E) and Kdo5P-GlcN2P2-BSA (B, D and F) ELISA plates were coated with 200 ... ligands and as neoglycoconjugates now enables us to investigate further this antibody by NMR and crystallography ACKNOWLEDGEMENTS We thank R Moxon (Oxford, UK) for strain I-69 and V Susott and ... with glutardialdehyde and conjugated to BSA as described [12] Chemical analyses indicated a molar ratio of protein to ligand of : 1.1 and : 1.0 for Kdo-4P-GlcN2-P2-BSA and Kdo-5P-GlcN2P2-BSA,...

Ngày tải lên: 31/03/2014, 21:21

... Bordetellae B pertussis: ho gà, viêm tai  B parapertussis: ho gà (5%)  B bronchiseptica  B avium  B hinzii  B holmesii  B trematum  Bordetella pertussis (VI KHUẨN ... Erythromycin, sulfamethoxazole-trimethroprime - γ - globulin - Corticoide - Thở không khí lành Haemophilus influenzae Haemophilus influenzae Do Richard Pfeiffer phân lập lần từ bệnh nhân bò chết vụ dòch ... Năm 1917, Winslow cộng sự, sở hiểu biết B influenzae, chuyển chúng sang giống Haemophilus, từ đến nay, chúng mang tên Haemophilus influenzae  H influenzae ĐẶC ĐIỂM VI SINH HỌC: Hình dạng: - Gr...

Ngày tải lên: 28/05/2014, 21:59

... assay Antibody titers in egg yolks and sera were measured by ELISA OMPs and DNT from B bronchiseptica and P multocida D:4, OMPs from A pleuropneumoniae serotypes and and IROMPs from P multocida A:3 ... pleuropneumoniae serotypes and (Fig 6) Immune responses to A pleuropneumoniae serotypes and Immune responses to A pleuropneumoniae serotypes and in egg yolks and sera steadily increased, and were maintained ... Chae, H S., and Sim, J S Effects of egg and yolk weights on yolk antibodies (IgY) production in laying chickens Poultry Sci 1998, 77, 266-270 Marandi, M V and Mittal, K R Identification and characterization...

Ngày tải lên: 07/08/2014, 15:20

... compared to medium (Fig and 3) Fig Serum-mediated B bronchiseptica binding and uptake by AM Binding (A, B) and uptake (C, D) assays were performed as described in Materials and Methods using various ... were lysed and the number of viable intracellular bacteria (CFU) was determined using blood agar plate as described in Materials and Methods Mac-1-mediated Uptake and Killing of Bordetella bronchiseptica ... Goodnow , R A Biology of Bordetella bronchiseptica Microbiol Rev 1980, 44, 722-738 Guzman, C A., Rohde, M., Bock, M and Timmis, K N Invasion and intracellular survival of Bordetella bronchiseptica...

Ngày tải lên: 07/08/2014, 17:22

... acitpesihcnorb B EGFP rof AND fo noitaraperP setalosi eht fo smargordned tcurtsnoc ot desu osla saw hcihw ,)ecnarF ,tamruoL rebliV( erawtfos D2 oiB liforP-oiB gnisu dezylana erew sdnab AND eht dna )ecnarF ... ni )napaJ ,arakaT( sPTNd Mm 005 dna ,)ASU ,agemorP( esaremylop AND qaToG fo stinu 5.2 ,remirp elomp 21 ,)ASU ,agemorP( 2lCgM Mm ,AND latot fo gn 05 fo detsisnoc RCP acitpesihcnorb B DPAR sniarts ... hcae morf AND cimoneG h 42 rof Co73 ta detabucni dna )ASU ,ocfiD( htorb noisufni traeh niarb hserf lm otni detaluconi erew setalosi lairetcaB acitpesihcnorb B DPAR rof noitaraperp AND desu litnu...

Ngày tải lên: 07/08/2014, 20:23

... by a retroperitoneal abscess caused by Haemophilus influenzae and Haemophilus parainfluenza Gastroint Endosc 1998, 47:417-418 Laing RBS, Leen CLS, Watt B: Haemophilus parainfluenza: an unusual ... carried out the search and obtained data on H parainfluenza, and cross referenced its occurrence to extra-respiratory infections, assisted in compiling the manuscript, and also carried out chart ... carried out the search and obtained data on H parainfluenza, and cross referenced its occurrence to extra-respiratory infections, assisted in compiling the manuscript, and also carried out chart...

Ngày tải lên: 11/08/2014, 12:20

... experiments KR and SO performed the ELISA AJU and KR did the cell culture and BAL analyses SM and MA did the IHC and RT-PCR HS and EV took the pathologic part of the study PZ and KD were involved ... upregulation of BAMBI in the lung tissue on AM and AEC as well as on isolated AM and A549 cells This was demonstrated on RNA and protein level (figure [5band 5d] and 6[a-d]) This induction was observed ... demonstrated in figure 4c and 4d Inhibition of p38 significantly inhibited CXCL-8 and TNF-α expression (p < 0.01) NTHI infection of lung tissues (NTHI-1 and NTHI-2) and A549 cells generated a...

Ngày tải lên: 12/08/2014, 11:22

... extracellular and intracellular receptors and contribute to host innate immunity [3-5] Lipid metabolites of arachidonic acid such as prostaglandins have been shown to modulate immune and inflammatory ... vivo mice experiments Mice experiments C57BL/6 and BALB/c mouse strains, background strain for TLR2 and TLR4 knock-out, respectively, and TLR2 and TLR4 knock-out mice were used for NTHi-induced ... (NCI, NIH, USA) and TLR2 knock-out mice were kindly provide by Dr S Akira, and TLR4 knock-out mice were purchased from Jackson Lab (USA) Under the anesthesia, wild-type and TLR2 and TLR4 knock-out...

Ngày tải lên: 12/08/2014, 15:21

... individual genome using a random shotgun library approach Lander-Waterman statistics provide an answer in the latter case by using the assumption that reads are independently and randomly sampled from ... Global genomic alignments of PittEE against R2846 and R2866 were performed (Figures 10 and 11) PittEE and R2846 are very similar at the global level and this is reinforced by the gene cluster analysis, ... distributed and unique genes, and as a consequence, these non-core genes are more likely to have foreign origins Interestingly, there is no significant difference between distributed and unique genes and...

Ngày tải lên: 14/08/2014, 07:21

... 5.8 Anti-pertussis (A, B and C) and anti-M2e (D, E, and F) local and systemic immune responses in mice immunized with BPST6 strains 153 Figure 5.9 Survival rate (A) and average body weight ... double-stranded RNA by TLR3 and single-stranded RNA by TLR7 and TLR8 has also been proposed (Diebold et al., 2004; Lund et al., 2004) TLR3 is expressed by human lung epithelial cells, and activation ... MORTALITY AND HISTORY OF INFLUENZA PANDEMICS 2.2 INFLUENZA VIRUSES CLASSIFICATION 2.3 INFLUENZA A VIRUS: STRUCTURE AND REPLICATION 2.3.1 Influenza A Virus Genome and Its...

Ngày tải lên: 11/09/2015, 10:00

... Bordetellae        B pertussis: ho gà, viêm tai B parapertussis: ho gà (5%) B bronchiseptica B avium B hinzii B holmesii B trematum Bordetella pertussis (VI KHUẨN ... Erythromycin, sulfamethoxazole-trimethroprime - γ - globulin - Corticoide - Thở không khí lành Haemophilus influenzae Haemophilus influenzae Do Richard Pfeiffer phân lập lần từ bệnh nhân bò chết vụ dòch ... Năm 1917, Winslow cộng sự, sở hiểu biết B.influenzae, chuyển chúng sang giống Haemophilus, từ đến nay, chúng mang tên Haemophilus influenzae  H influenzae ĐẶC ĐIỂM VI SINH HỌC: Hình dạng: - Gr...

Ngày tải lên: 11/09/2015, 19:04

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Ngày tải lên: 04/08/2012, 14:23