Results 81 to 90 of about 903,104 (338)

Intestinal colonization due to Escherichia coli ST131: Risk factors and prevalence [PDF]

open access: yes, 2018
Background Escherichia coli sequence type 131 (ST131) is a successful clonal group that has dramatically spread during the last decades and is considered an important driver for the rapid increase of quinolone resistance in E. coli.
A Talaminos   +10 more
core   +1 more source

Microbial profile of the appendix niche in acute appendicitis: a novel sampling approach

open access: yesFEBS Open Bio, EarlyView.
This study utilized a novel sampling method, ERAT (i.e. endoscopic retrograde appendicitis treatment)‐guided lumen aspiration, to obtain samples from the appendix, and shotgun metagenomic sequencing was performed for in situ characterization of the appendix microbiome in patients with acute appendicitis.
Huimin Ma   +10 more
wiley   +1 more source

Establishment and optimization of the two‐step induction system for generating primordial germ cell‐like cells from chicken embryonic stem cells

open access: yesFEBS Open Bio, EarlyView.
This study optimizes a two‐step induction system to generate PGCLCs from chicken ESCs. The induced cells express germline markers and migrate to gonads in ovo, offering a novel approach for avian genetic resource conservation. Primordial germ cells (PGCs) are the progenitor cells of sperm and eggs.
Zeyu Li   +10 more
wiley   +1 more source

Prevalence and Associated Mortality of Infections by Multidrug-Resistant Organisms in Pediatric Intensive Care Units in Argentina (PREV-AR-P)

open access: yesAntibiotics
Background/Objectives: Data on multidrug-resistant organism (MDRO) infections in children are scarce, especially in resource-limited regions. This study aimed to estimate the prevalence of MDRO infections in pediatric intensive care units (PICUs) and ...
Wanda Cornistein   +13 more
doaj   +1 more source

Effect of enhanced biosecurity and selected on-farm factors on Campylobacter colonization of chicken broilers [PDF]

open access: yes, 2016
Human campylobacteriosis is the most commonly reported gastrointestinal bacterial infection in the EU; poultry meat has been identified as the main source of infection.
Heymann   +5 more
core   +2 more sources

SYHA1813, A VEGFR and CSF1R Inhibitor, in Patients With Recurrent High‐Grade Gliomas: A Multicenter, Open‐Label Phase I Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Recurrent high‐grade gliomas have a poor prognosis and limited therapeutic options. This study aimed to evaluate the safety and efficacy of SYHA1813, a dual inhibitor of VEGFR and CSF1R, in patients with recurrent high‐grade gliomas.
Zhuang Kang   +16 more
wiley   +1 more source

Silhouettes du monde prostitutionnel : les prostituées au Tonkin colonial

open access: yesMoussons, 2017
Mobility is a distinctive feature of the world of prostitution since prostitutes often come from various areas to work in one city. In colonial Tonkin, the Northern part of Vietnam, there were Vietnamese, Chinese and even Japanese and European ...
Isabelle Tracol-Huynh
doaj   +1 more source

Bounded fitness landscapes and the evolution of the linguistic diversity

open access: yes, 2005
A simple spatial computer simulation model was recently introduced to study the evolution of the linguistic diversity. The model considers processes of selective geographic colonization, linguistic anomalous diffusion and mutation.
Abrams   +21 more
core   +1 more source

Exploring Nasal Structural‐Microbial Interactions in Multiple Sclerosis‐Associated Olfactory Impairment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Olfactory dysfunction is frequently observed in patients with multiple sclerosis (MS); however, its underlying mechanisms remain poorly understood. To date, no studies have directly examined the nasal mucosal microbiota in MS. This study aimed to explore potential relationships among olfactory function, nasal microbiota composition,
Zidan Gao   +5 more
wiley   +1 more source

An evaluation of food as a potential source for clostridium difficile acquisition in hospitalized patients [PDF]

open access: yes, 2016
OBJECTIVETo determine whetherClostridium difficileis present in the food of hospitalized patients and to estimate the risk of subsequent colonization associated withC.
Bommarito, Kerry M   +7 more
core   +3 more sources

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