Results 1 to 10 of about 32,871 (277)

O15 IGRA testing for latent tuberculosis in commercial sex workers [PDF]

Sexually Transmitted Infections, 2015
Background/introduction Tuberculosis (TB) is a significant public health issue in Birmingham. Targeting ‘hard to reach’ groups, such as commercial sex workers (CSW), is a priority for Public Health England. Additionally, a large proportion of CSW in Birmingham are from Romania, where TB prevalence is high.
Nadia Khatib, R. J. DALY, Martin Dedicoat, Alison Larkins, C. Robertson   +4 more
semanticscholar   +4 more sources

Three-Decade Epidemiological Analysis of Escherichia coli O15:K52:H1 [PDF]

Journal of Clinical Microbiology, 2009
ABSTRACT The successful Escherichia coli O15:K52:H1 clonal group provides a case study for the emergence of multiresistant clonal groups of Enterobacteriaceae generally. Accordingly, we tested the hypotheses that, over time, the O15:K52:H1 clonal group has become increasingly (i ...
Bente Olesen, Flemming Scheutz, Megan Menard, Marianne Nielsine Skov, Hans Jørn Kolmos, Michael A. Kuskowski, James R. Johnson   +6 more
semanticscholar   +8 more sources

Escherichia coli Serotype O15:K52:H1 as a Uropathogenic Clone

Journal of Clinical Microbiology, 2000
ABSTRACT To clarify the clinical and bacteriological correlates of urinary-tract infection (UTI) due to Escherichia coli O15:K52:H1, during a 1-year surveillance period we prospectively screened all 1,871 significant E. coli urine isolates at the Hospital de la Santa Creu i Sant Pau,
Guillem Prats, Ferrán Navarro, Beatriz Mirelis, David Dalmau, N Margall, Pere Coll, Adam L. Stell, James R. Johnson   +7 more
semanticscholar   +6 more sources

Sequence Analysis of the Escherichia coli O15 Antigen Gene Cluster and Development of a PCR Assay for Rapid Detection of Intestinal and Extraintestinal Pathogenic E. coli O15 Strains [PDF]

Journal of Clinical Microbiology, 2005
ABSTRACT A collection of 33 Escherichia coli serogroup O15 strains was studied with regard to O:H serotypes and virulence markers and for detection of the O-antigen-specific genes wzx and wzy .
Lothar Beutin, Tao Jiang, Lu Feng, Gladys Krause, Sonja Zimmermann, Kerstin Gleier, Qiuyu Xia, Lei Wang   +7 more
semanticscholar   +5 more sources

Identification of Yersinia enterocolitica O15 lipopolysaccharide as a rough antigen [PDF]

Journal of Clinical Microbiology, 1986
Lipopolysaccharide (LPS) of a reference strain of Yersinia enterocolitica serovar O15, Ye614, was examined for its chemical structure and antigenicity. The O15 LPS was partially hydrolyzed with diluted acetic acid and fractionated on a Sephadex G-50 column. Only one peak was detected at fractions where the R-core oligosaccharide of a Y.
Yoshihiro Kawaoka, G. Wauters, Koichi Otsuki, Misao Tsubokura   +3 more
openalex   +4 more sources

Molecular Characterization of Uropathogenic Escherichia coli Reveals Emergence of Drug Resistant O15, O22 and O25 Serogroups [PDF]

Medicina, 2019
Background and Objectives: Uropathogenic Escherichia coli (UPEC) are common pathogens causing urinary tract infections (UTIs). We aimed to investigate the relationship among clinical manifestation, serogroups, phylogenetic groups, and antimicrobial ...
Rūta Prakapaitė, Frederic Saab, Rita Plančiūnienė, Vidmantas Petraitis, Thomas J. Walsh, Rūta Petraitienė, Rasa Semoškaitė, Rasa Baneviciene, Lilija Kalėdienė, Povilas Kavaliauskas   +9 more
openalex   +2 more sources

Studies on electrical properties of SrBi4Ti4−3x Fe4x O15

Bulletin of Materials Science, 2000
The system SrBi4Ti4−3x Fe4x O15 belonging to bismuth layer structured ferroelectric (BLSF) materials withx = 0, 0.1 and 0.2 has been prepared through solid-state double sintering method. Increase of iron content in SrBi4Ti4O15 resulted in densification of the samples.
N. Venkat Ramulu, G. Prasad, S. V. Suryanarayana, T. Bhima Sankaram   +3 more
openalex   +4 more sources

National survey of Escherichia coli causing extraintestinal infections reveals the spread of drug-resistant clonal groups O25b:H4-B2-ST131, O15:H1-D-ST393 and CGA-D-ST69 with high virulence gene content in Spain [PDF]

Journal of Antimicrobial Chemotherapy, 2011
OBJECTIVES To evaluate the current prevalence of the three clonal groups O25b:H4-B2-ST131, O15:H1-D-ST393 and CGA-D-ST69 (where ST stands for sequence type) among Escherichia coli isolates causing extraintestinal infections in Spain and to characterize ...
Jorge Blanco, Azucena Mora, Rosalía Mamani, C. López, Miguel Blanco, Ghizlane Dahbi, Alexandra Herrera, J. E. Blanco, Marı́a Pilar Alonso, Fernando Garcı́a-Garrote, Fernando Cháves, María Ángeles Orellana, Luis Martı́nez-Martı́nez, Jorge Calvo, Guillem Prats, Nieves Larrosa, Juan José González‐López, Lorena López‐Cerero, Jesús Rodríguez‐Baño, Álvaro Pascual   +19 more
openalex   +2 more sources

The first science result with the JENSA gas-jet target: Confirmation and study of a strong subthreshold F18(p,α)O15 resonance

Physics Letters B, 2015
The astrophysical F18(p,α)O15 rate determines, in large part, the extent to which the observable radioisotope 18F is produced in novae. This rate, however, has been extremely uncertain owing to the unknown properties of a strong subthreshold resonance ...
D.W. Bardayan, K.A. Chipps, S. Ahn, J.C. Blackmon, R.J. deBoer, U. Greife, K.L. Jones, A. Kontos, R.L. Kozub, L. Linhardt, B. Manning, M. Matoš, P.D. O'Malley, S. Ota, S.D. Pain, W.A. Peters, S.T. Pittman, A. Sachs, K.T. Schmitt, M.S. Smith, P. Thompson   +20 more
doaj   +2 more sources

O15 A service evaluation comparing home-based testing to clinic-based testing for chlamydia and gonorrhoea in birmingham and solihull [PDF]

Sexually Transmitted Infections, 2017
Introduction Public Health England recommends that local authorities should work towards making STI testing more accessible. Since August 2015, sexual health services in Birmingham and Solihull area (Umbrella) have provided online home-based testing ...
Prita Banerjee, Nicola Thorley, K W Radcliffe   +2 more
openalex   +2 more sources