Results 1 to 10 of about 48,068 (166)

Evaluating the early diversification of Yersinia pestis and its phylogeographic expansion over 96 years of evolution in Madagascar [PDF]

open access: yesCommunications Biology
Madagascar is the most plague-affected country globally, yet the phylogenetic diversity of Yersinia pestis in this country remains insufficiently characterized. In this study, we analyzed whole-genome sequences of 614 Y.
Lovasoa Nomena Randriantseheno   +10 more
doaj   +2 more sources

Autophagy and Intracellular Membrane Trafficking Subversion by Pathogenic Yersinia Species

open access: yesBiomolecules, 2020
Yersinia pseudotuberculosis, Y. enterocolitica and Y. pestis are pathogenic bacteria capable of causing disease in humans by growing extracellularly in lymph nodes and during systemic infections. While the capacity of these bacteria to invade, replicate,
Marion Lemarignier   +1 more
doaj   +1 more source

Emerging Evasion Mechanisms of Macrophage Defenses by Pathogenic Bacteria

open access: yesFrontiers in Cellular and Infection Microbiology, 2020
Macrophages participate to the first line of defense against infectious agents. Microbial pathogens evolved sophisticated mechanisms to escape macrophage killing.
Clarisse Leseigneur   +8 more
doaj   +1 more source

Investigation of an unusual increase in human yersinioses in Creuse, France

open access: yesInternational Journal of Infectious Diseases, 2015
Objectives: To investigate an unusual cluster of Y. enterocolitica 4/O:3/VIII human infections that occurred in Creuse (France) during the summer 2008, and to perform retrospective and prospective analyses of yersiniosis cases to get a better view of the
Liliane Martin   +4 more
doaj   +1 more source

Defective phagocyte association during infection of Galleria mellonella with Yersinia pseudotuberculosis is detrimental to both insect host and microbe

open access: yesVirulence, 2021
Adhesins facilitate bacterial colonization and invasion of host tissues and are considered virulence factors, but their impact on immune-mediated damage as a driver of pathogenesis remains unclear.
Anne Marie Krachler   +5 more
doaj   +1 more source

Yersinia enterocolitica biotype 1B case report: an unusual pathogen in an osteoarticular infection on device

open access: yesBMC Infectious Diseases, 2020
Background Yersinia enterocolitica is an aero-anaerobic Gram-negative coccobacilli of the Enterobacteriaceae family, rarely reported in osteoarticular infection.
Frédéric Wallet   +5 more
doaj   +1 more source

First isolation of Yersinia entomophaga in human urinary tract

open access: yesNew Microbes and New Infections, 2018
Yersinia entomophaga is an insect pathogen first isolated from larvae of Coleoptera in New Zealand in 2011. We report here the first isolation of Y. entomophaga from human urine.
A.-S. Le Guern   +6 more
doaj   +1 more source

Prevalence, antibiotic susceptibility, and virulence factors of Yersinia enterocolitica isolated from raw milk in Basrah, Iraq

open access: yesBulgarian Journal of Veterinary Medicine, 2021
A total of one hundred and fifty cow, buffalo, and sheep milk samples were collected from several markets in Basrah, Iraq (50 samples from each species).
D. M. Khalid, B. A. Abbas
doaj   +1 more source

Short- and long-term humoral immune response against Yersinia pestis in plague patients, Madagascar

open access: yesBMC Infectious Diseases, 2020
Background Plague, a fatal disease caused by the bacillus, Yersinia pestis, still affects resources-limited countries. Information on antibody response to plague infection in human is scarce. Anti-F1 Ig G are among the known protective antibodies against
Voahangy Andrianaivoarimanana   +8 more
doaj   +1 more source

Structure and function of cytidine monophosphate kinase from Yersinia pseudotuberculosis, essential for virulence but not for survival [PDF]

open access: yesOpen Biology, 2012
The need for new antibiotics has become pressing in light of the emergence of antibiotic-resistant strains of human pathogens. Yersinia pestis, the causative agent of plague, is a public health threat and also an agent of concern in biodefence.
Nicola J. Walker   +7 more
doaj   +1 more source

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