Results 41 to 50 of about 13,493,624 (211)

Neisseria meningitidis pneumonia with bacteremia without meningitis: An atypical presentation

open access: yesIDCases, 2020
Neisseria meningitidis remains the most important cause of bacterial meningitis worldwide. The second most common and potentially severe end-organ manifestation of invasive meningococcal disease is meningococcal pneumonia.
Fatma Mohamed Mahmoud, Thana Harhara
doaj   +1 more source

The comparative population genetics of Neisseria meningitidis and Neisseria gonorrhoeae [PDF]

open access: yesPeerJ, 2019
Neisseria meningitidis and N. gonorrhoeae are closely related pathogenic bacteria. To compare their population genetics, we compiled a dataset of 1,145 genes found across 20 N. meningitidis and 15 N. gonorrhoeae genomes. We find that N.
Lucile Vigué, Adam Eyre-Walker
doaj   +2 more sources

Nonencapsulated Neisseria meningitidis Strain Produces Amylopectin from Sucrose: Altering the Concept for Differentiation between N. meningitidis and N. polysaccharea [PDF]

open access: yesJournal of Clinical Microbiology, 2003
ABSTRACT Neisseria meningitidis is the causative agent of meningococcal sepsis and meningitis. Neisseria polysaccharea is a nonpathogenic species. N. polysaccharea is able to use sucrose to produce amylopectin, a starch-like polysaccharide, which distinguishes it ...
Peixuan, Zhu   +2 more
openaire   +2 more sources

The Susceptibility of Meningococci to the Antimicrobial Agents in Moscow 2006 - 2015

open access: yesЭпидемиология и вакцинопрофилактика, 2016
Relevance. One of the prognostic criteria meningococcal infection (MI) epidemic status process is the increasing number of resistant to antibiotics meningococcal strains.
M. A. Koroleva   +3 more
doaj   +1 more source

Asymptomatic carriers of Neisseria meningitidis and Moraxella catarrhalis in healthy children

open access: yesNew Microbes and New Infections, 2020
There is a close correlation between asymptomatic oropharyngeal colonization by bacterial pathogens and paediatric respiratory diseases. Evaluation of the frequency of asymptomatic carriers of Neisseria meningitidis and Moraxella catarrhalis in healthy ...
A. Maleki   +6 more
doaj   +1 more source

Neisseria gonorrhoeae lipooligosaccharide glycan epitopes recognized by bactericidal IgG antibodies elicited by the meningococcal group B-directed vaccine, MenB-4C

open access: yesFrontiers in Immunology
IntroductionOuter membrane vesicles (OMVs) of Neisseria meningitidis in the group B-directed vaccine MenB-4C (BexseroR) protect against infections with Neisseria gonorrhoeae. The immunological basis for protection remains unclear. N.
Yih-Ling Tzeng   +4 more
doaj   +1 more source

Rewriting Tumor Immunity With Bacterial Membrane Vesicles: A Versatile and Potent Therapeutic Strategy

open access: yesAdvanced NanoBiomed Research, EarlyView.
Bacterial membrane vesicles (BMVs) emerge as promising platforms for cancer immunotherapy owing to their intrinsic adjuvant properties and tunable cargo delivery capabilities. Their ability to modulate the tumor microenvironment, enhance antitumor immune responses, and support personalized therapeutic strategies highlights their growing potential as ...
Md Sifat Rahi   +6 more
wiley   +1 more source

Untersuchung von Anti‐Glykan‐Antikörpern und Erforschung ihres medizinischen Potenzials mithilfe synthetischer Glykane

open access: yesAngewandte Chemie, EarlyView.
Anti‐Glykan‐Antikörper spielen sowohl bei Gesundheit als auch bei Krankheit eine wesentliche Rolle. Der Zugang zu neuartigen Glykanstrukturen ermöglicht Fortschritte bei der Antikörpercharakterisierung für die Entdeckung von Biomarkern, die Antikörperentwicklung und das Impfstoffdesign.
Fabienne Weber   +4 more
wiley   +1 more source

N. meningitidis1681 is a member of the FinO family of RNA chaperones [PDF]

open access: yesRNA Biology, 2010
The conjugative transfer of F-like plasmids between bacteria is regulated by the plasmid-encoded RNA chaperone, FinO, which facilitates sense - antisense RNA interactions to regulate plasmid gene expression. FinO was thought to adopt a unique structure, however many putative homologs have been identified in microbial genomes and are considered members ...
Steven, Chaulk   +7 more
openaire   +2 more sources

The Host-Pathogen Interactions and Epicellular Lifestyle of Neisseria meningitidis

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Neisseria meningitidis is a gram-negative diplococcus and a transient commensal of the human nasopharynx. It shares and competes for this niche with a number of other Neisseria species including N. lactamica, N. cinerea and N. mucosa.
August Mikucki   +3 more
doaj   +1 more source

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