Conidiobolomycosis is a rare fungal disease of both humans and animals, occurring mainly in tropical and subtropical climates. We describe a disseminated fungal infection in a young, apparently immunocompetent dog who initially presented for antibiotic resistant pneumonia. Histopathology and mycology identified a Conidiobolus sp., further confirmed as Conidiobolus incongruus through DNA sequencing of D1/D2 regions. This is the first report of this species causing disease in dogs and the fifth reported infection in animals.
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http://dx.doi.org/10.1016/j.mmcr.2015.02.005 | DOI Listing |
MycoKeys
July 2023
Anhui Provincial Key Laboratory for Microbial Pest Control, Anhui Agricultural University, Hefei 230036, China Anhui Agricultural University Hefei China.
The genus s.s. (Conidiobolaceae, Entomophthorales) has been delimited to accommodate members that produce microspores.
View Article and Find Full Text PDFBMC Infect Dis
July 2020
Infectious Diseases Service, Department of Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Background: Conidiobolus spp. (mainly C. coronatus) are the causal agents of rhino-facial conidiobolomycosis, a limited soft tissue infection, which is essentially observed in immunocompetent individuals from tropical areas.
View Article and Find Full Text PDFJ Family Med Prim Care
January 2018
Department of Medicine, All India Institute of Medical Sciences, New Delhi, India.
Conidiobolomycosis is an extremely rare subcutaneous rhinofacial indolent infection caused by and . It is reported mainly from the tropical and subtropical parts of the world, mostly in form of isolated case reports or small case series. Two immunocompetent male patients presented to our center with indolent nasal swelling and features of nasal obstruction.
View Article and Find Full Text PDFG3 (Bethesda)
October 2018
Section for Organismal Biology, Department of Plant and Environmental Sciences, University of Copenhagen, Denmark
Insect-pathogenic fungi use subtilisin-like serine proteases (SLSPs) to degrade chitin-associated proteins in the insect procuticle. Most insect-pathogenic fungi in the order Hypocreales (Ascomycota) are generalist species with a broad host-range, and most species possess a high number of SLSPs. The other major clade of insect-pathogenic fungi is part of the subphylum Entomophthoromycotina (Zoopagomycota, formerly Zygomycota) which consists of high host-specificity insect-pathogenic fungi that naturally only infect a single or very few host species.
View Article and Find Full Text PDFJ Vet Diagn Invest
January 2018
Department of Pathobiological Sciences (Evans, Kawabata, Wilson, Kim, Dehghanpir, Gaunt, Grasperge), School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA.
Two Vietnamese potbellied pigs ( Sus scrofa) had respiratory disease and, on autopsy, both pigs had large masses in the lungs and thoracic cavity. Microscopically, pulmonary and pleural masses contained large areas with hyphae surrounded by hypereosinophilic cellular debris rimmed by abundant eosinophils, lymphocytes, plasma cells, and histiocytes with occasional multinucleate giant cells. The hypereosinophilic debris usually formed tight cuffs, or "sleeves" around the hyphae, compatible with Splendore-Hoeppli-like material.
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