Results 11 to 20 of about 219,974 (370)

Breakthrough Solution for Antimicrobial Resistance Detection: Surface‐Enhanced Raman Spectroscopy‐based on Artificial Intelligence

open access: yesAdvanced Materials Interfaces, EarlyView., 2023
This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi   +4 more
wiley   +1 more source

A New Pneumococcal Capsule Type, 10D, is the 100th Serotype and Has a Large cps Fragment from an Oral Streptococcus

open access: yesmBio, 2020
The polysaccharide capsule is essential for the pathogenicity of pneumococcus, which is responsible for millions of deaths worldwide each year. Currently available pneumococcal vaccines are designed to elicit antibodies to the capsule polysaccharides of ...
Feroze A. Ganaie   +10 more
semanticscholar   +1 more source

An Unusual Leptospira, Serotype illini (a New Serotype) [PDF]

open access: yesInternational Journal of Systematic Bacteriology, 1974
During the course of a periodic epidemiological survey for leptospirosis of a herd of bulls at the University of Illinois Agricultural Research Center, Dixon Springs, a new leptospiral strain was isolated from the urine of a clinically healthy Hereford bull, no. 3055.
D. N. Tripathy   +3 more
openaire   +2 more sources

Gel Diffusion Studies on Serotype and Serotype Transformation in Paramecium [PDF]

open access: yesJournal of General Microbiology, 1959
SUMMARY: Antigens G and E of stock 28 variety 2 of Paramecium aurelia show cross-reactions with their respective antisera in immobilization and gel diffusion tests. In immobilization tests the anti-E serum P, no. 132, shows the strongest cross-reaction; in gel diffusion tests the anti-G serum P, no. 130, cross reacts more strongly.
J. R. Preer Jun., E. Balbinder
openaire   +3 more sources

Divergent serotype replacement trends and increasing diversity in pneumococcal disease in high income settings reduce the benefit of expanding vaccine valency

open access: yesScientific Reports, 2020
Streptococcus pneumoniae is a significant cause of otitis media, pneumonia, and meningitis. Only seven of the approximately 100 serotypes were initially included in the pneumococcal polysaccharide conjugate vaccine (PCV) in 2000 before it was expanded in
A. Løchen, N. Croucher, R. Anderson
semanticscholar   +1 more source

Evolving epidemiology of poliovirus serotype 2 following withdrawal of the serotype 2 oral poliovirus vaccine

open access: yesScience, 2020
A public health catch-22 In 2016, the serotype 2 component of the oral poliovirus vaccine given to children was withdrawn. This measure was taken to prevent vaccine-associated disease outbreaks caused by mutation in the live attenuated vaccine.
Grace R. Macklin   +18 more
semanticscholar   +1 more source

Sugar-Coated Killer: Serotype 3 Pneumococcal Disease

open access: yesFrontiers in Cellular and Infection Microbiology, 2020
Capsular polysaccharide (CPS), which surrounds the bacteria, is one of the most significant and multifaceted contributors to Streptococcus pneumoniae virulence.
J. Luck, H. Tettelin, C. Orihuela
semanticscholar   +1 more source

Connections between Exoproteome Heterogeneity and Virulence in the Oral Pathogen Aggregatibacter actinomycetemcomitans

open access: yesmSystems, 2022
Aggregatibacter actinomycetemcomitans is a Gram-negative bacterial pathogen associated with severe periodontitis and nonoral diseases. Clinical isolates of A.
Yanyan Fu   +10 more
doaj   +1 more source

Serotyping of Clostridium difficile [PDF]

open access: yesJournal of Clinical Microbiology, 1988
A total of 246 live Clostridium difficile cultures were serotyped by a slide agglutination technique. Fifteen grouping antisera were produced which serotyped 98% of the cultures (241 of 246). Our results indicated that certain serogroups may have specific pathogenicity.
S. Toma   +4 more
openaire   +3 more sources

SeqSero2: Rapid and Improved Salmonella Serotype Determination Using Whole-Genome Sequencing Data

open access: yesApplied and Environmental Microbiology, 2019
Serotyping is the basis of public health surveillance of Salmonella. It remains a first-line subtyping method even as surveillance continues to be transformed by whole-genome sequencing.
Shaokang Zhang   +8 more
semanticscholar   +1 more source

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