Results 51 to 60 of about 3,105 (170)

Blastomycosis Presenting as Multiple Splenic Abscesses: Case Report and Review of the Literature

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2010
A 31-year-old Canadian Aboriginal man from northwestern Ontario presented with left upper quadrant pain and a tender left upper quadrant mass. Evaluation with a computed tomography scan showed multiple lesions within the spleen, a collection between the ...
Sami Al-Nassar   +6 more
doaj   +1 more source

Immunity Switches and Macrophage Manipulations: Trauma, Ovulation, and Depression as Latent Tuberculosis Reactivation Risks

open access: yesAmerican Journal of Human Biology, Volume 37, Issue 9, September 2025.
ABSTRACT Inflammation is the immune system's natural response to initial tuberculosis infection. Tuberculosis bacteria have gained adaptations to manipulate the inflammatory process, sometimes settling into latency and containment in granulomas, ensuring their survival.
Stacie Burke
wiley   +1 more source

Blastomyces dermatitidis With Large Yeast Forms

open access: yesArchives of Pathology & Laboratory Medicine, 2001
Abstract Yeast forms of Blastomyces dermatitidis typically range from 8 to 20 μm in largest diameter. We report a rare case of primary pulmonary blastomycosis with an unusual morphology, in which we found significant numbers of large yeast forms ranging from 30 to 35 μm in ...
Hussain, Zakir   +2 more
openaire   +3 more sources

Promising Prodiginins Biological Activities

open access: yesChemistry &Biodiversity, Volume 22, Issue 9, September 2025.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto   +6 more
wiley   +1 more source

Severe acute respiratory distress syndrome in a liver transplant patient

open access: yesMedical Mycology Case Reports, 2018
This case report presents a 46-year old man with a failed liver transplant who presented with malaise and dyspnea. Imaging studies revealed diffuse reticulonodular infiltrates and innumerable miliary nodules and a left upper lobe consolidative mass ...
Nicholas M. Moore., Laurie A. Proia
doaj   +1 more source

Disseminated blastomycosis

open access: yesIDCases, 2020
Blastomycosis is a fungal infection caused by Blastomyces dermatitidis, a dimorphic fungus endemic in the soils of the Ohio and Mississippi River Vallys, Great Lakes region, and southeastern United States.
Samaher Hashim, Christopher Barrios
doaj   +1 more source

A novel approach for feline sporotrichosis pathogen detection based on loop‐mediated isothermal amplification

open access: yesVeterinary Dermatology, Volume 36, Issue 4, Page 474-484, August 2025.
Background – Sporotrichosis is a chronic, mycotic infection caused by fungi of the genus Sporothrix. Zoonotic sporotrichosis occurs mainly through S. brasiliensis transmission, resulting from the organism's traumatic introduction via scratches or bites, or contact with exudate from contaminated cats.
Steffanie Amadei   +6 more
wiley   +1 more source

Interactions between human granulocytes and Blastomyces dermatitidis [PDF]

open access: yesInfection and Immunity, 1979
We studied interactions in vitro between human granulocytes and the yeast-like form of Blastomyces dermatitidis, because granulocytes are prominent in the host response to systemic blastomycosis. In Boyden chamber assays, broth culture filtrates of B. dermatitidis contained levels of granulocyte chemotactic activity that were significantly higher than ...
J W, Sixbey   +4 more
openaire   +2 more sources

Associação da rifampicina à anfotericina B no tratamento da paracoccidioidomicose: resultados em três pacientes tratados

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1984
Trabalhos experimentais demonstraram que a anfotericina B, desorganizando funcionalmente a membrana celular fúngica, permite a penetração da rifampicina no citoplasma e sua conseqüente ação contra Histoplasma capsulatum, Blastomyces dermatitidis e ...
Bodo Wanke   +3 more
doaj   +1 more source

The Significance of Mono‐ and Dual‐Effective Agents in the Development of New Antifungal Strategies

open access: yesChemical Biology &Drug Design, Volume 105, Issue 1, January 2025.
The future of treating challenging fungal infections lies in novel therapies targeting new antifungal targets, overcoming resistance mechanisms, and exploring innovative dual inhibitors. ABSTRACT Invasive fungal infections (IFIs) pose significant challenges in clinical settings, particularly due to their high morbidity and mortality rates.
Cengiz Zobi, Oztekin Algul
wiley   +1 more source

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