Results 51 to 60 of about 149,978 (325)

Haemophilus influenzae and oxidative stress [PDF]

Frontiers in Cellular and Infection Microbiology, 2012
Haemophilus influenzae is a commensal of the human upper respiratory tract. H. influenzae can, however, move out of its commensal niche and cause multiple respiratory tract diseases. Such diseases include otitis media in young children, as well as exacerbations of chronic obstructive pulmonary disease (COPD), sinusitis, conjunctivitis, and bronchitis ...
Alistair eHarrison, Lauren O. Bakaletz, Lauren O. Bakaletz, Lauren O. Bakaletz, Robert S. Munson, Robert S. Munson   +5 more
openaire   +4 more sources

The Lung Immune Response to Nontypeable Haemophilus influenzae (Lung Immunity to NTHi)

Journal of Immunological Research, 2015
Haemophilus influenzae is divided into typeable or nontypeable strains based on the presence or absence of a polysaccharide capsule. The typeable strains (such as type b) are an important cause of systemic infection, whilst the nontypeable strains ...
P. King, Roleen Sharma
semanticscholar   +1 more source

A Novel nor@DHB Matrix for Direct Microbial Analysis in Lung Cancer Tissues

Advanced Science, EarlyView.
Integrated matrix‐assisted laser desorption/ionization mass spectrometry workflow quantifies intratumoral microbes in lung cancer through lipopolysaccharide/lipid A extraction from biopsies. The novel ionic matrix called norharmane conjugated to 2,5‐dihydroxybenzoic acid enhances lipid A ionization, enabling direct detection of bacterial genera ...
Liang Shan, Xin Xu, Lin Huang, Dan Li, Yiran Deng, Xiangfei Xue, Susu Guo, Yiman Huang, Xiao Zhang, Yongchun Yu, Lifang Ma, Kun Qian, Jiayi Wang   +12 more
wiley   +1 more source

Emergence of antimicrobial resistance among invasive Haemophilus influenzae isolates in Belgium: epidemiology and genomic characterization

International Journal of Infectious Diseases
Introduction: Haemophilus influenzae (Hi) is a significant cause of invasive infections, including meningitis and sepsis. The emergence of resistant strains has prompted the World Health Organization to include Hi on its priority list for research and ...
Ms Magali Wautier, Dr Ricardo El Nouwar, Mr Benoit Prevost, Ms Farida Ahajjam, Ms Ariane Deplano, Ms Rim Fekkak, Dr Nicolas Yin, Dr Maya Hites, Prof Delphine Martiny   +8 more
doaj   +1 more source

Clinical characteristics of bacteremia caused by Haemophilus and Aggregatibacter species and antimicrobial susceptibilities of the isolates

Journal of Microbiology, Immunology and Infection, 2021
Background/purpose: This study aimed to investigate the clinical characteristics and outcomes of bacteremia caused by Haemophilus and Aggregatibacter species in patients who were treated at a medical center between 2006 and 2018. Methods: Haemophilus and
Ying-Chun Chien, Yu-Tsung Huang, Chun-Hsing Liao, Jung-Yien Chien, Po-Ren Hsueh   +4 more
doaj   +1 more source

Haemophilus influenzae: using comparative genomics to accurately identify a highly recombinogenic human pathogen

BMC Genomics, 2015
Haemophilus influenzae is an opportunistic bacterial pathogen that exclusively colonises humans and is associated with both acute and chronic disease. Despite its clinical significance, accurate identification of H. influenzae is a non-trivial endeavour.
E. Price, D. Sarovich, Elizabeth Nosworthy, J. Beissbarth, R. Marsh, Janessa L. Pickering, L. Kirkham, A. Keil, A. Chang, H. Smith-Vaughan   +9 more
semanticscholar   +1 more source

Cerebrospinal Fluid Metabolome in Central Nervous System Infections: A Study of Diagnostic Accuracy

Annals of Neurology, EarlyView.
Objective To assess the diagnostic accuracy of metabolites in cerebrospinal fluid (CSF) for central nervous system (CNS) infections. Methods Patients were derived from three prospective cohort studies in the Netherlands. All studies included adults suspected of a CNS infection who underwent a diagnostic lumbar puncture.
Steven L. Staal, Sabine E. Olie, Michel van Weeghel, Bauke V. Schomakers, Frédéric M. Vaz, I‐PACE Study Group, Diederik van de Beek, Matthijs C. Brouwer   +7 more
wiley   +1 more source

Haemophilus influenzae and the complement system [PDF]

Trends in Microbiology, 2010
The respiratory tract pathogen Haemophilus influenzae is responsible for a variety of infections in humans including septicemia, bronchitis, pneumonia, and acute otitis media. The pathogenesis of H. influenzae relies on its capacity to resist human host defenses including the complement system, and thus H.
Hallström, Teresia, Riesbeck, Kristian
openaire   +5 more sources

A review of the role of Haemophilus influenzae in community-acquired pneumonia

Pneumonia, 2015
In an era when Haemophilus influenzae type b (Hib) conjugate vaccine is widely used, the incidence of Hib as a cause of community-acquired pneumonia (CAP) has dramatcally declined. Non-typeable H.
M. Slack
semanticscholar   +1 more source

Recent increase in atypical presentations of invasive meningococcal disease in France

BMC Infectious Diseases
Background Invasive meningococcal disease (IMD) cases declined upon the implementation of non-pharmaceutical interventions (NPI) (social distancing and mask wearing) to control the COVID-19 pandemic but rebounded in 2022 in numbers with genotypical ...
Samy Taha, Ala-Eddine Deghmane, Muhamed-Kheir Taha   +2 more
doaj   +1 more source