Scopulariopsis and scopulariopsis-like species from indoor environments

Scopulariopsis and scopulariopsis-like species from indoor environments

Scopulariopsis-like species are often reported from the indoor environment, as well as from clinical samples. The lack of type isolates and thorough phylogenetic studies in the Microascaceae hampered the correct identification of these isolates. Based on recent phylogenetic studies, which resulted in multiple name changes, the aim is to molecularly identify the Scopulariopsis and scopulariopsis...

Virulence and Resistance to Antifungal Therapies of Scopulariopsis Species.

Scopulariopsisis an emerging opportunistic fungus characterized by its high resistance to antifungal therapies. We have developed a murine model of disseminated infection in immunosuppressed animals by intravenous inoculation ofScopulariopsis brevicaulisandScopulariopsis brumptii, the most clinically relevant species, in order to evaluate their virulence and their responses to conventional anti...

Pulmonary Scopulariopsis in a chronic tobacco smoker.

A 70-year-old male smoker, with a three-month status of post-balloon angioplasty for ischaemic heart disease, presented with a one-week history of fever, haemoptysis and chest discomfort on coughing. The patient did not report any loss of weight or appetite. On examination, he was febrile. Pulmonary function tests revealed obstructive airway disease. High resolution computed tomography of the l...

Redefining Microascus, Scopulariopsis and allied genera

The genera Microascus and Scopulariopsis comprise species commonly isolated from soil, decaying plant material and indoor environments. A few species are also recognised as opportunistic pathogens of insects and animals, including humans. In the past, the taxonomy of these fungi has been based on morphology only. With the aim to clarify the taxonomy and phylogeny of these fungi, we studied a la...

Cutaneous granulomatous infection caused by Scopulariopsis brevicaulis.