Results 111 to 120 of about 67,359 (330)

Lactobacillus fermentum (PCC®) supplementation and gastrointestinal and respiratory-tract illness symptoms: a randomised control trial in athletes [PDF]

open access: yes, 2016
BACKGROUND Probiotics purportedly reduce symptoms of gastrointestinal and upper respiratory-tract illness by modulating commensal microflora. Preventing and reducing symptoms of respiratory and gastrointestinal illness are the primary reason that dietary
Christophersen, Claus T   +8 more
core   +1 more source

Stratification of chronic rhinosinusitis with nasal polyps by distinct sinonasal microbial communities and their clinical and pathological correlations

open access: yesiMetaOmics, EarlyView.
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a heterogeneous inflammatory condition. Dysbiosis is commonly observed. This study identified distinct sinonasal microbial communities in CRSwNP patients and explored their clinical and pathological associations. Two distinct microbial communities were identified: community type 1 (CT1), dominated by
Bixing Fang   +10 more
wiley   +1 more source

An Observational Cohort Study on Delayed-Onset Infections after Mandibular Third-Molar Extractions. [PDF]

open access: yes, 2017
OBJECTIVES: The purpose of the present study was to investigate the occurrence and clinical features of delayed-onset infections after mandibular third-molar extractions.
Brunello, G   +4 more
core   +4 more sources

Nano‐plastics disrupt systemic metabolism by remodeling the bile acid–microbiota axis and driving hepatic–intestinal dysfunction

open access: yesiMeta, EarlyView.
The pervasiveness of microplastic pollution poses a growing health risk, yet its long‐term metabolic consequences remain poorly defined. Here, we exposed mice to polyethylene terephthalate nanoparticle (NP) and combined histopathology, biochemistry, metabolomics, and metagenomics to resolve their interactions.
Yi Zhang   +11 more
wiley   +1 more source

Etiologic spectrum and diagnostic gaps of spinal infections: a cross-sectional study in Qingdao, China

open access: yesPreventive Medicine Reports
Objective: Spinal infections drive global morbidity; however, accurate pathogen detection remains poor. We aimed to profile pathogens in local patients with spinal infections and assess pre-referral identification rates for different spinal infections ...
Hui Wang   +5 more
doaj   +1 more source

Mydriasis as a Secondary Effect in Patients With HLA‐B27–Associated Uveitis

open access: yesMedicine Advances, EarlyView.
HLA‐B27‐associated acute anterior uveitis causes significant inflammation of the iris and anterior chamber, which disrupts normal parasympathetic control and results in increased sympathetic tone leading to pupil dilation (mydriasis). This finding can sometimes resemble herpetic uveitis, making a clinical context and careful evaluation crucial for ...
Saim Mahmood Khan   +6 more
wiley   +1 more source

Metabolic changes associated with polysaccharide utilization reduce susceptibility to some β-lactams in Bacteroides thetaiotaomicron

open access: yesmSphere
Antibiotic therapy alters bacterial abundance and metabolism in the gut microbiome, leading to dysbiosis and opportunistic infections. Bacteroides thetaiotaomicron (Bth) is both a commensal in the gut and an opportunistic pathogen in other body sites ...
Rachael Nilson   +3 more
doaj   +1 more source

Principles and Practice Guidelines of Microbiota Medicine: Statements From the CHINAGUT Conference

open access: yesMicrobiota Medicine Research, EarlyView.
The 2025 CHINAGUT Conference convened a panel of 48 clinicians from 39 hospitals in 5 countries to develop 15 key statements, aimed at providing clinicians, educators, and healthcare administrators with a comprehensive framework to advance education, clinical practice, research, and public popularization in microbiota medicine.
Faming Zhang   +52 more
wiley   +1 more source

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