Results 41 to 50 of about 237,727 (286)

New Pneumococcal Serotype 15D

open access: yesJournal of Clinical Microbiology, 2021
The pneumococcal serogroup 15 comprises four capsular polysaccharide serotypes (15A, 15B, 15C, 15F) that collectively account for an impactful disease burden ([1][1], [2][2]). These four serotypes are defined by Quellung reaction typing, employing specific serologic factor sera to visualize ...
Fabiana Pimenta   +8 more
openaire   +3 more sources

Adeno‐associated virus serotype 2 capsid variants for improved liver‐directed gene therapy

open access: yesHepatology, EarlyView., 2022
Abstract Background and Aims Current liver‐directed gene therapies look for adeno‐associated virus (AAV) vectors with improved efficacy. With this background, capsid engineering is explored. Whereas shuffled capsid library screenings have resulted in potent liver targeting variants with one first vector in human clinical trials, modifying natural ...
Nadja Meumann   +25 more
wiley   +1 more source

Increased Risk for Group B Streptococcus Sepsis in Young Infants Exposed to HIV, Soweto, South Africa, 2004–2008

open access: yesEmerging Infectious Diseases, 2015
Although group B Streptococcus (GBS) is a leading cause of severe invasive disease in young infants worldwide, epidemiologic data and knowledge about risk factors for the disease are lacking from low- to middle-income countries.
Clare L. Cutland   +9 more
doaj   +1 more source

Through the Looking Glass: Genome, Phenome, and Interactome of Salmonella enterica

open access: yesPathogens, 2022
This review revisits previous concepts on biological phenomenon contributing to the success of the Salmonella enterica subspecies I as a pathogen and expands upon them to include progress in epidemiology based on whole genome sequencing (WGS). Discussion
Jean Guard
doaj   +1 more source

Preventive measures in infancy to reduce under-five mortality: a case-control study in The Gambia.

open access: yes, 2009
OBJECTIVE: To investigate the relationship between child mortality and common preventive interventions: vaccination, trained birthing attendants, tetanus toxoid during pregnancy, breastfeeding and vitamin A supplementation. METHODS: Case-control study in
Adegbola, Richard A   +8 more
core   +1 more source

Yersinia enterocolitica in Italy. A case of septicemia and abdominal aortic aneurysm infection [PDF]

open access: yes, 2018
We report a case of Yersinia enterocolitica septicemia in a 63-year-old patient admitted to the Vascular Surgery Department of Umberto I Hospital (Rome, Italy) for an abdominal aortic aneurysm.
Alessia Bressan   +10 more
core   +2 more sources

Serotypes of bovine astrovirus [PDF]

open access: yesJournal of Clinical Microbiology, 1985
Three isolates of bovine astrovirus, one from the United Kingdom and two from the United States, possessed common antigens by immunofluorescence and strain-specific antigens by neutralization and were designated as two, and probably three, distinct serotypes.
G N, Woode   +5 more
openaire   +2 more sources

Serological Distribution of Salmonella enterica subsp. Isolated from Feces of Domesticated Crested Gecko (Correlophus ciliates) in Busan Province, South Korea

open access: yesLife
Geckos are often considered to be reservoirs of zoonotic pathogens. This study was conducted to describe the prevalence and characteristics of pathogens isolated from fecal samples of crested geckos in South Korea.
Il Kwon Bae   +3 more
doaj   +1 more source

Pneumococcal Serotypes before and after Introduction of Conjugate Vaccines, United States, 1999–2011

open access: yesEmerging Infectious Diseases, 2013
Serotyping data for pneumococci causing invasive and noninvasive disease in 2008–2009 and 2010–2011 from >43 US centers were compared with data from preconjugate vaccine (1999–2000) and postconjugate vaccine (2004–2005) periods.
Sandra S. Richter   +5 more
doaj   +1 more source

Serotype Distribution, Virulence Determinants and Antimicrobial Susceptibility of Streptococcus agalactiae Isolated from Young Infants

open access: yesPathogens, 2022
Background: Streptococcus agalactiae (Group B Streptococcus, GBS) is the most common cause of serious infections in the first 3 months of life worldwide.
Zhengjiang Jin   +8 more
doaj   +1 more source

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