Research Topic: wildlife disease

Dermatophytosis in a Chilean fox: first case of Nannizzia gypsea in Lycalopex griseus and the need for a one health approach

A wild South American grey fox found near Santiago, Chile was treated for a skin infection caused by a fungus called Nannizzia gypsea. This is the first time this particular fungus has been documented in foxes, raising concerns about how increasing contact between domestic animals, wildlife, and humans due to urbanization may spread fungal diseases. The fox was successfully treated with topical antifungal cream, and the fungus was found to be susceptible to all tested antifungal medications.

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Dermatophytosis in a Chilean fox: first case of Nannizzia gypsea in Lycalopex griseus and the need for a one health approach

Researchers reported the first case of a fungal skin infection caused by Nannizzia gypsea in a wild South American grey fox found near Santiago, Chile. The fox developed crusted and scaly lesions on its tail, which were successfully treated with topical antifungal cream. This discovery highlights how increasing contact between domestic pets, wild animals, and humans due to urbanization can spread fungal infections, emphasizing the need for integrated health approaches that consider human, animal, and environmental health together.

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Genome sequences of Aspergillus fumigatus strains isolated from wildfowl in Southern Ontario, Canada

Researchers sequenced the genomes of four Aspergillus fumigatus fungi isolated from infected birds (an osprey, peregrine falcon, and two hawks) brought to wildlife rehabilitation centers in Ontario. This fungus causes a serious infection called aspergillosis that damages the lungs and air sacs of birds. The genetic information from these four strains is now publicly available for scientists studying how this fungus infects birds and how it resists antifungal treatments.

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