Results 21 to 30 of about 52,688 (260)

Serotyping of Legionella Bacteria Isolated from Various Water Systems in the Central Anatolia Region

open access: yesEuropean Journal of Biology, 2022
Objective: Legionella bacteria are waterborne environmental pathogens that are considered a public health problem because they cause Legionnaires' disease, which is a nationally notifiable disease. Materials and Methods: Legionella analysis was performed
Betül Gümüşlüoğlu   +1 more
doaj   +1 more source

Septic Arthritis Caused by Legionella dumoffii in a Patient with Systemic Lupus Erythematosus-Like Disease [PDF]

open access: yes, 2011
We describe a patient with systemic lupus erythematosus (SLE)-like disease on immunosuppressive treatment who developed septic arthritis of the knee involving Legionella dumoffii. Cultures initially remained negative. A broad-range 16S PCR using synovial
Flendrie, M.   +5 more
core   +3 more sources

Density-dependent resistance protects Legionella pneumophila from its own antimicrobial metabolite, HGA

open access: yeseLife, 2019
To persist in microbial communities, the bacterial pathogen Legionella pneumophila must withstand competition from neighboring bacteria. Here, we find that L.
Tera C Levin   +2 more
doaj   +1 more source

A multi-center validation study on the discrimination of Legionella pneumophila sg.1, Legionella pneumophila sg. 2-15 and Legionella non-pneumophila isolates from water by FT-IR spectroscopy

open access: yesFrontiers in Microbiology, 2023
This study developed and validated a method, based on the coupling of Fourier-transform infrared spectroscopy (FT-IR) and machine learning, for the automated serotyping of Legionella pneumophila serogroup 1, Legionella pneumophila serogroups 2-15 as well
Alessandra Tata   +8 more
doaj   +1 more source

Public health and economic costs of investigating a suspected outbreak of Legionnaires' disease. [PDF]

open access: yes, 2007
This paper provides one of the first assessments of the burden of both the public health investigation and the economic costs associated with an apparent outbreak of Legionnaires' disease (LD) in South East London.
Harrison, TG   +8 more
core   +2 more sources

Innate Immunity to Legionella Pneumophila [PDF]

open access: yesFrontiers in Microbiology, 2011
Innate immune cells, such as macrophages, are highly adapted to rapidly recognize infections by distinct pathogens, including viruses, bacteria, fungi, and protozoa. This recognition is mediated by pattern recognition receptors (PRRs), which are found in host cell surface membranes and the host cell cytoplasm.
Massis, Liliana M., Zamboni, Dario S.
openaire   +3 more sources

Legionnaires' disease in the renal transplant unit of "Hospital das Clinicas, FMUSP": during a five year period (1988-1993) Doença dos legionários na Unidade de Transplante Renal (UTR) do Hospital das Clínicas FMUSP, no período de 1988 a 1993

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1994
Several reports have related Legionella pneumophila with pneumonia in renal transplant patients, however this association has not been systematically documented in Brazil.
Neusa Augusta de Oliveira Mazieri   +5 more
doaj   +1 more source

Global analysis of gene expression reveals mRNA superinduction is required for the inducible immune response to a bacterial pathogen. [PDF]

open access: yes, 2017
The inducible innate immune response to infection requires a concerted process of gene expression that is regulated at multiple levels. Most global analyses of the innate immune response have focused on transcription induced by defined immunostimulatory ...
Barry, Kevin C   +2 more
core   +3 more sources

Caspase Exploitation by Legionella pneumophila [PDF]

open access: yesFrontiers in Microbiology, 2016
Legionella pneumophila remains a major health concern, especially for hospitalized patients. L. pneumophila in the environment can survive extracellular or as protozoan parasite within amoeba. After human infection it efficiently replicates in alveolar macrophages without activating inflammasome assembly and cleavage of caspase-1.
Krause, Kathrin, Amer, Amal O.
openaire   +3 more sources

Legionella pneumophila [PDF]

open access: yesTrends in Microbiology, 2021
Inês G. Gonçalves   +2 more
openaire   +3 more sources

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