Queratinolisis por microsporum fulvum. Uriburu

Dermatophytosis, Microsporum canis, Trichophyton mentagrophytes, Microsporum gypseum

Overview: The fungal skin disease dermatophytosis has come to be called ringworm because of the appearance of the skin lesion that characteristically occurs with this disorder: a circular area of hair loss with a red, raised outer rim. These lesions result from an inflammatory reaction to the fungus. Most often, dogs and cats are infected by the Microsporum canis fungus, but other types of fung...

Microsporum mirabile and its teleomorph Arthroderma mirabile, a new dermatophyte species in the M. cookei clade.

A novel dermatophyte species is described in the Microsporum cookei clade. It differs significantly from known taxa in the two molecular markers analyzed, i.e., ITS and partial β-tubulin (BT2). Morphologically the species was characterized by smooth- or only slightly rough-walled conidia, but isolates rapidly became pleomorphic with sparse, smooth- and thick-walled macroconidia in addition to m...

Bisdioxycalamenene: A Bis-Sesquiterpene from the Soft Coral Rhytisma fulvum fulvum.

A dichloromethane extract of the soft coral Rhytisma fulvum fulvum collected in Madagascar afforded a novel compound possessing an unprecedented pentacyclic skeleton, bisdioxycalamenene (1), as well as seven known sesquiterpenes. The structures of the compounds were elucidated using 1D and 2D NMR techniques, as well as high-resolution mass spectrometry. The absolute configuration of 1 was deter...

Scalp infection by microsporum nanum.

During a three years survey on the prevailing types of Dermatomycoses in Karachi, a case of tinea capitis caused by Microsporum nanum was discovered. This is the first report of scalp infection by this particular species of Dermatophytes from Pakistan. Reports of human infections by Microsporum nanum are rare. Such cases have been encountered in Australia, Brazil, Canada, India, Mexico, New. ze...

A Microsporum New to India