Results 121 to 130 of about 9,296,418 (261)

Mycoplasma pneumonia : an unusual cause of acute myocarditis in childhood [PDF]

open access: yes, 2006
Mycoplasma pneumoniae is primarily a respiratory pathogen but may affect exhibit a diverse range of presentations from asymptomatic infection to life threatening conditions. Myocarditis of varying severity is an unusual complication.
Bailey, Mark   +4 more
core  

Food Contamination and Safety in Nigeria: A Systematic Synthesis of Heavy Metals, Microbial Pathogens, and Health Risk Metrics

open access: yesFood Safety and Health, EarlyView.
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi   +6 more
wiley   +1 more source

Potential of Seaweed to Improve the Quality and Shelf Life of Fish and Fishery Products

open access: yesFood Safety and Health, EarlyView.
Growing global demand for safe fish preservation has increased interest in natural alternatives. Seaweed‐derived bioactive compounds possess antioxidant and antimicrobial properties that enhance fish quality, safety, and shelf life. These sustainable preservatives may reduce spoilage and synthetic preservative use, though further research ...
Ashika Banu Rodela   +5 more
wiley   +1 more source

The impact of specific and non-specific immunity on the ecology of Streptococcus pneumoniae and the implications for vaccination [PDF]

open access: yes, 2013
More than 90 capsular serotypes of Streptococcus pneumoniae coexist despite competing for nasopharyngeal carriage and a gradient in fitness. The underlying mechanisms for this are poorly understood and make assessment of the likely population impact of ...
Robertson, Charles   +5 more
core   +1 more source

Cpx‐mediated amino acid sensing diversifies gastrointestinal colonization of Klebsiella pneumoniae

open access: yesmLife
Klebsiella pneumoniae is a Gram‐negative opportunistic pathogenic bacterium that occasionally inhabits the human gastrointestinal tracts. Gut‐colonized K. pneumoniae may then metastasize to other organs and tissues, thus causing severe infections.
Danyang Li   +8 more
doaj   +1 more source

Detection of some β-lactamase Genes in Klebsiella pneumoniae Isolated from some Baghdad Hospitals, Iraq

open access: yesAl-Mustansiriyah Journal of Science
Background: Multi-Drug-Resistant Klebsiella pneumoniae (MDR K. pneumoniae) is considered as an important opportunistic pathogen, which causes life threatening infections. K. pneumoniae is known to causes life-threatening infections.
ALI Y. Hussein   +3 more
doaj   +1 more source

The Preparation of Novel Fluorenes Inspired by Hipposudoric Acid

open access: yesHelvetica Chimica Acta, EarlyView.
In this research we report on the design and synthesis of a series of fluorene‐based derivatives loosely inspired by the tricyclic framework of hipposudoric acid. Preparation of sixteen novel N‐alkylated derivatives was accomplished via a series of concise one‐step amide N‐alkylation reactions.
Munib Uddin   +3 more
wiley   +1 more source

Klebsiella pneumoniae: a multidrug-resistant pathogen, has emerged in Saudi Arabia

open access: yesFrontiers in Microbiology
Klebsiella pneumoniae (K. pneumoniae), a significant opportunistic pathogen, has developed resistance mechanisms to numerous antimicrobials, including carbapenems.
Jehad A. Aldali
doaj   +1 more source

K. pneumoniae-induced hepatic apoptosis.

open access: yes, 2013
Liver sections of PBS-control naïve mice (A), K. pneumoniae-infected naïve mice (B), PBS-control diabetic mice (C), and K. pneumoniae-infected diabetic mice (D) were subjected to TUNEL analysis.
Yi-Chun Lin (480773)   +10 more
core   +1 more source

A case report: Diagnosis and treatment of idiopathic hypertrophic pachymeningitis

open access: yesIbrain, Volume 11, Issue 1, Page 112-116, Spring 2025.
We reported a case of idiopathic hypertrophic dura meningitis diagnosed in our hospital. The patient repeatedly suffered from headaches, followed by blurred vision in the right eye. During this period, multiple sclerosis was considered for diagnosis, and it improved after hormone treatment.
Zhong Luo   +7 more
wiley   +1 more source

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