Keratinolysis of chicken feather and human hair by nondermatophytic keratinophilic fungi isolated from soil
نویسندگان
چکیده
منابع مشابه
Nondermatophytic filamentous keratinophilic fungi and their role in human infection
Keratinophilic fungi include a variety of filamentous fungi mainly comprising hyphomycetes and several other taxonomic groups. Hyphomycetes include dermatophytes and a great variety of nondermatophytic filamentous fungi. Most of the latter occur as saprophytes in soil, and some are plant pathogens. Chrysosporium species are the commonest nondermatophytic filamentous fungi and are predominantly ...
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Head hairs from a 19-year-old female murder victim, who had been buried for 36 years, were examined by scanning electron microscopy (SEM) and transmitted light microscopy. The hairs exhibited a range of biodeterioration artifacts. In some areas on the hairs, the cuticular scales were intact; in others, scales had become loosened; and in yet other areas, scales had been completely lost, exposing...
متن کاملEfficient Keratinolysis of Poultry Feather Waste by The Halotolerant Keratinase from Salicola Marasensis
Sustainable development in the bio-treatment of large-scale biomass bulks requires high performance enzymes adapted to extreme conditions. An extracellular keratinolytic extract was obtained from the culture broth of a halotolerant strain of Salicola marasensis. Keratin hydrolyzing activity of the concentrated enzyme extract was observed on a 100 mg of pretreated feather waste...
متن کاملEfficient Keratinolysis of Poultry Feather Waste by The Halotolerant Keratinase from Salicola Marasensis
Sustainable development in the bio-treatment of large-scale biomass bulks requires high performance enzymes adapted to extreme conditions. An extracellular keratinolytic extract was obtained from the culture broth of a halotolerant strain of Salicola marasensis. Keratin hydrolyzing activity of the concentrated enzyme extract was observed on a 100 mg of pretreated feather waste...
متن کاملKeratin Production by Decomposing Feather Waste Using Some Local Bacillus spp. Isolated from Poultry Soil
Background; Feather waste is generated in large amounts as a by-product of commercial poultry processing. The main component of feather is keratin. The main purpose of this study was to identify Bacillus spp. (the keratinolytic bacteria) that are able to degrade the feather for producing keratin. Methods; Bacillus spp. Were isolated from the waste of poultries located in Miyaneh city. The bact...
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ژورنال
عنوان ژورنال: Journal of Applied and Natural Science
سال: 2020
ISSN: 2231-5209,0974-9411
DOI: 10.31018/jans.v12i4.2398