Results 71 to 80 of about 25,725 (245)

Risk Factors of Blood Culture Positivity and Mortality in Bloodstream Infections: A Population‐Based Study of Patients With B‐Cell Malignancies

open access: yesEuropean Journal of Haematology, EarlyView.
ABSTRACT Background Bloodstream infections remain a major cause of mortality among cancer patients. Pathogen surveillance and risk stratification tools are key to improved management. This study describes trends in causative pathogens and explores risk factors for positive blood cultures (PBCs) and post‐infection mortality in cancer patients.
Mathias Holmsgaard Eskesen   +7 more
wiley   +1 more source

Effect of shin'iseihaito on lung colonization of pneumococcus in murine model

open access: yes, 2015
Background: Streptococcus pneumoniae (pneumococcus) causes various serious diseases including sinusitis, pneumonia, and meningitis. One serious problem observed recently with pneumococcal therapy is attenuation of the antibiotic effect because of the ...
Toshiaki Makino   +10 more
core   +1 more source

HIV‐1 viral load and reservoir size remain stable following SARS‐CoV‐2 mRNA vaccination in people with HIV

open access: yesHIV Medicine, EarlyView.
Abstract Background The potent immunogenicity of mRNA vaccination raised concerns about its impact on HIV‐1 viral load (VL) and reservoir size in people with HIV, which could drive vaccine hesitancy. As part of a prospective clinical trial, we investigated whether SARS‐CoV‐2 mRNA vaccination induced changes in VL and reservoir size after a 1‐year three‐
Oscar Kieri   +8 more
wiley   +1 more source

Summary of studies of influenza and pneumococcus vaccination uptake in the UK.

open access: yes, 2016
Summary of studies of influenza and pneumococcus vaccination uptake in the UK.
Stephen R. Pye (195554)   +4 more
core   +1 more source

Influence of Obesity on Pneumococcus Infection Risk in the Elderly [PDF]

open access: yes, 2019
Obesity negatively affects immune function and host defense mechanisms. Obesity is associated with chronic activation of the innate immune system and consequent local and systemic inflammation which contribute to pathologic conditions such as type-2 ...
Daniela Frasca   +3 more
core   +1 more source

Tissue Resident Memory Cells: Friend or Foe?

open access: yesImmunology, EarlyView.
Tissue‐resident memory T cells (TRM cells) are specialised immune cells in barrier tissues like the lungs, skin and gut, providing rapid host defence and tumour surveillance. Their retention and differentiation are regulated by molecules such as CD69, CD103 and TGF‐β. Dysregulation of TRM cells can lead to chronic activation, driving conditions such as
Chidimma F. Chude   +2 more
wiley   +1 more source

Estudio sobre el polisacárido Cx del pneumococcus

open access: yes, 1967
El presente trabajo fue realizado con el objeto de estudiar algunos aspectos de la constitución bioquímica y de la actividad biológica de un polisacárido obtenido del Pneumococcus pneumoniae (24-13-9), el cual será usado en el futuro para ...
Guzmán U., Miguel, Miguel Guzmán U.
core  

STUDY OF PROTECTIVE ACTIVITY OF PROTEIN-CONTAINING ANTIGENS OF STREPTOCOCCUS PNEUMONIAE IN A HETEROLOGOUS SYSTEM

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2015
Aim. Study protective activity of protein-containing antigens of pneumococcus, obtained from serotypes 6В, 10А, 14, 19F, 23F and 36R, against infection with heterologous strains of S. pneumoniae. Materials and methods. S.
D. S Vorobiev   +5 more
doaj  

Clin‐STAR Corner: Practice Changing Advances at the Interface of Artificial Intelligence/Machine Learning and Geriatrics

open access: yesJournal of the American Geriatrics Society, EarlyView.
ABSTRACT Artificial intelligence (AI) methods, including machine learning (ML), are transforming healthcare by enabling personalized interventions that integrate multimodal data to support rehabilitation, preventive care, and remote monitoring. Despite their broad potential, older adults remain underrepresented in model development, raising concerns ...
Tue T. Te   +3 more
wiley   +1 more source

Vaccination against pneumococcus in West Africa: perspectives and prospects

open access: yes, 2013
Eric S Donkor,1 Nicholas TKD Dayie,1,2 Ebenezer V Badoe3 1Department of Microbiology, University of Ghana Medical School, Accra, Ghana; 2Department of Veterinary Disease Biology, Faculty of Health and Medical Sciences, University of Copenhagen ...
Dayie NT, Donkor ES, Badoe EV
core  

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