Bacillus cereus strain isolated from Demodex folliculorum in patients with topical steroid-induced rosaceiform facial dermatitis

Autor: Alin Laurentiu Tatu, Marius Anton Ionescu, Victor Gabriel Clatici, Violeta Corina Cristea
Jazyk: English<br />Portuguese
Rok vydání: 2016
Předmět:
Zdroj: Anais Brasileiros de Dermatologia, Vol 91, Iss 5, Pp 676-678 (2016)
Druh dokumentu: article
ISSN: 0365-0596
1806-4841
DOI: 10.1590/abd1806-4841.20165214
Popis: Abstract: The aim of the study was to identify Bacillus species from the Demodex folliculorum of patients with topical steroidinduced facial rosaceiform dermatitis. Of the 75 patients examined, 20% had clinical spinulosis, while 18.66% had dermoscopic features of Demodex: follicular plugs and tails. Of the 17.33% positive patients identified upon microscopy for Demodex, samples for bacterial culture were plated on trypticase soy Colombia agar. Identification was performed by microorganisms grown method mass spectrometry. We identified a strain of Bacillus cereus.
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