Results 41 to 50 of about 15,895 (236)

Phylogenetic Groups, Pathotypes and Antimicrobial Resistance of Escherichia coli Isolated from Western Lowland Gorilla Faeces (Gorilla gorilla gorilla) of Moukalaba-Doudou National Park (MDNP)

open access: yesPathogens, 2022
(1) Background: Terrestrial mammals in protected areas have been identified as a potential source of antimicrobial-resistant bacteria. Studies on antimicrobial resistance in gorillas have already been conducted.
Leresche Even Doneilly Oyaba Yinda   +13 more
doaj   +1 more source

Variation in aggressiveness is detected among Puccinia triticina isolates of the same pathotype and clonal lineage in the adult plant stage [PDF]

open access: yes, 2012
Puccinia triticina reproduces asexually in France and thus individual genotype is the unit of selection. A strong link has been observed between genotype identities (as assessed by microsatellite markers) and pathotypes (pools of individuals with the ...
Bénédicte Pariaud   +4 more
core   +3 more sources

A Pauci-Immune Synovial Pathotype Predicts Inadequate Response to TNFα-Blockade in Rheumatoid Arthritis Patients

open access: yesFrontiers in Immunology, 2020
Objectives: To assess whether the histopathological features of the synovium before starting treatment with the TNFi certolizumab-pegol could predict clinical outcome and examine the modulation of histopathology by treatment.Methods: Thirty-seven RA ...
Alessandra Nerviani   +15 more
doaj   +1 more source

Soil temperature determines the reaction of olive cultivars to verticillium dahliae pathotypes [PDF]

open access: yes, 2016
Development of Verticillium wilt in olive, caused by the soil-borne fungus Verticillium dahliae, can be influenced by biotic and environmental factors.
Calderón Madrid, Rocío   +4 more
core   +1 more source

PEPITEM Regulates the Synovial Microenvironment During Immune‐Mediated Inflammatory Arthritis to Limit Disease

open access: yesArthritis &Rheumatology, EarlyView.
Objective Here we investigate the status of the adiponectin–PEPITEM pathway in early, treatment naive rheumatoid arthritis (RA) and psoriatic arthritis (PsA) and the therapeutic efficacy of PEPITEM administration in preclinical models. Methods Peripheral blood was isolated from patients with clinical suspect arthralgia and suspected inflammatory ...
Mussarat Wahid   +34 more
wiley   +1 more source

Comparative analysis of Streptococcus suis genomes identifies novel candidate virulence-associated genes in North American isolates

open access: yesVeterinary Research, 2022
Streptococcus suis is a significant economic and welfare concern in the swine industry. Pan-genome analysis provides an in-silico approach for the discovery of genes involved in pathogenesis in bacterial pathogens.
April A. Estrada   +3 more
doaj   +1 more source

Detection of Xanthomonas campestris pv. citri by the polymerase chain reaction method [PDF]

open access: yes, 1993
Le plasmide pFL1 a été obtenu après clonage d'un fragment d'ADN plasmidique isolé de Xanthomonas campestris pv. citri XC62 dans le vecteur pUC9. La séquence nucléotidique de pFL1 a été déterminée en vue d'appliquer la technique PCR pour la détection de ...
Daniel, Jean-François   +2 more
core  

The long polar fimbriae (lpf) operon and its flanking regions in bovine Escherichia coli O157:H43 and STEC O136:H12 strains [PDF]

open access: yes, 2013
Long polar fimbriae (Lpf) are intestinal adhesins and important virulence factors of pathogenic Escherichia coli strains. We cloned and sequenced the lpf2-1 operon (lpf2ABCD) and its flanking regions of an intimin- and Shiga toxin-negative E.
Dobrindt, Ulrich   +7 more
core   +1 more source

Tissue Damage in Rheumatoid Arthritis Is Genetically Linked to Low Peptidylglycine Alpha‐Amidating Monooxygenase Activity in Synovial Fibroblasts

open access: yesArthritis &Rheumatology, EarlyView.
Objective Both susceptibility to, and severity of, rheumatoid arthritis (RA) is associated with the rs26232 C allele. Our primary aim was to identify the biologic mechanism underlying this association. Methods Expression of surrounding genes was compared among rs26232 genotypes.
Kevin J. Sheridan   +12 more
wiley   +1 more source

Genomic epidemiology and lineage‐specific risk stratification of tet(X4)‐mediated tigecycline resistance along the pork production chain: A One Health perspective

open access: yesiMetaOmics, EarlyView.
Genome surveillance across a swine‐associated One Health continuum in China shows that slaughterhouses act as major enrichment nodes for tet(X4)‐mediated tigecycline resistance, driven by putative clonal transmission and stable plasmid backbones. Integrating global datasets enables lineage‐specific risk stratification, highlighting key control points ...
Qin Wang   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy