Results 11 to 20 of about 7,420 (156)

Thoracic Actinomycosis: A Rare Cause of Pleural Thickening. [PDF]

open access: yesRespirol Case Rep
We report a case of a man who presented with a chest wall mass and was found to have pleural thickening on PET, with features concerning for mesothelioma. Further investigation revealed a diagnosis of actinomyces, a rare infectious cause of pleural thickening.
Shum E   +5 more
europepmc   +2 more sources

AscF in the mycobacterial CIII-CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration. [PDF]

open access: yesFEBS Lett
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Rile E   +8 more
europepmc   +2 more sources

Immuno-modulatory effects of inactivated Dietzia Maris on the selected aspects of cellular and humoral immune responses in mice

open access: yesAdvanced Biomedical Research, 2023
Background: The current study is an attempt to register the alterations in the immunological and histological parameters in mice arising from the administration of Dietza maris (D. maris) in order to confirm its protective properties.
Katayoon Nofouzi, Gholamreza Hamidian
doaj   +1 more source

Species diversity of microorganisms previously identified as nontuberculous mycobacteria by DNA hybridization

open access: yesInternational Journal of Mycobacteriology, 2023
Background: Over the past 10 years, the clinical importance of opportunistic bacteria of the order Actinomycetales has increased significantly.
Artem Victorovich Lyamin   +5 more
doaj   +1 more source

Actividad antibacteriana de actinomicetos frente a Escherichia coli y Staphylococcus aureus multirresistentes de origen hospitalario

open access: yesUniversidad y Salud, 2021
Introducción: La resistencia a los antimicrobianos (RAM) es un problema de salud pública que manifiesta la disminuida eficacia de estos agentes en la prevención y tratamiento de una proporción cada vez más amplia de patologías.
Luis Alberto Ortega Bastidas, B.Sc.   +4 more
doaj   +1 more source

Bacterial communities in soils as indicators of the potential of syenite as an agromineral [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2022
The objective of this work was to identify microbial communities associated with the surfaces of alkali feldspars and to determine whether these microbes might be involved in the weathering of these rocks for agronomic benefit.
Joana de Carvalho Baptista   +5 more
doaj   +1 more source

Actinomycetoma by Cellulosimicrobium cellulans in a Young Man from Guinea-Bissau: Short Literature Review Regarding a Case Report

open access: yesActa Médica Portuguesa, 2023
Mycetoma is caused by the subcutaneous inoculation of filamentous fungi or aerobic filamentous bacteria. Cellulosimicrobium cellulans is a gram-positive bacterium from the order Actinomycetales that rarely causes human disease. The diagnosis is based on
Margarida Trindade Torres   +3 more
doaj   +1 more source

Tsukamurella pulmonis central venous catheter infection mimicking proteinase 3-antineutrophil cytoplasmic antibody (PR3-ANCA)-associated vasculitis

open access: yesImmunological Medicine, 2021
A 40-year-old Japanese woman, who underwent total thyroidectomy, had suffered from repeated episodes of fever and microscopic hematuria for 3 years, which had started 3 months after central venous port catheter insertion.
Kiyoaki Ochi   +8 more
doaj   +1 more source

Some characteristics of the microbial community of reservoir fluids of the Romashkinskoe field

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2022
The condition of oil wells is reflected by the abundance and species composition of microorganisms in their reservoir fluids. However, such microorganisms are often present in small numbers, which hampers their analysis.
L.R. Biktasheva   +4 more
doaj   +1 more source

Heat-killed Tsukamurella inchonensis reduces lipopolysaccharide-induced inflammatory responses in activated murine peritoneal macrophages

open access: yesVeterinární Medicína, 2017
Tsukamurella inchonensis (T. inchonensis) is an aerobic species of Actinomycetales which has immunomodulatory activities when used as a suspension of killed bacilli. Here, the effects of T. inchonensis on lipopolysaccharide-induced inflammatory responses
K. Nofouzi   +10 more
doaj   +1 more source

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