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Keratinase production by new strain of Bacillus Amyloliquefaciens: Application of statistical experimental design for optimization of keratinase production
(2012-12-17)
Feathers are rich in amino acids and can be employed as a dietary protein supplement for animal feed. Microbial degradation is an alternative technology for improving the nutritional value of feathers. Other potential ...
ISOLATION OF MICROSPORUM GYPSEUM IN SOIL SAMPLES FROM DIFFERENT GEOGRAPHICAL REGIONS OF BRAZIL, EVALUATION OF THE EXTRACELLULAR PROTEOLYTIC ENZYMES ACTIVITIES (KERATINASE AND ELASTASE) AND MOLECULAR SEQUENCING OF SELECTED STRAINS
(SOC BRASILEIRA MICROBIOLOGIASAO PAULO, 2012)
A survey of Microsporum gypseum was conducted in soil samples in different geographical regions of Brazil. The isolation of dermatophyte from soil samples was performed by hair baiting technique and the species were ...
Studies on PVA pectin cryogels containing crosslinked enzyme aggregates of keratinase
(Elsevier Science, 2014-02)
Polyvinyl alcohol-pectin (PVA-P) films containing enrofloxacin and keratinase were developed to treat wounds and scars produced by burns and skin injuries. However, in order to prevent enzyme inactivation at the interface ...
Production and partial characterization of keratinase produced by a microorganism isolated from poultry processing plant wastewater
(2008-02-05)
A Streptomyces was isolated from poultry plant wastewater, showed high keratinolytic activity when cultured on feather meal medium. Optimum keratinolytic activity was observed at 40°C and pH 8.0. The enzyme also showed to ...
Kinetic modelling of thermal inactivation of a keratinase from Purpureocillium lilacinum LPSC # 876 and the influence of some additives on its thermal stability
(Springer, 2014-08)
Thermal inactivation of a keratinase produced by Purpureocillium lilacinum LPSC #876 was kinetically investigated using several enzyme inactivation models at the temperature range of 50–65 °C. Among the models studied, the ...
Keratinolytic activity of Streptomyces sp isolated of poultry processing plant
(World Scientific Publ Co Pte Ltd, 2009-01-01)
The keratin is not degraded by common enzyme, keratinases have the ability to degrade native keratin and others insoluble enzymes. In the present work was Studied keratinase produced by Streptomyces sp LMI-1 isolated from ...
Preparation and characterization of polyvinyl alcohol–pectin cryogels containing enrofloxacin and keratinase as potential transdermal delivery device
(VBRI Press AB, 2016-05-23)
Polyvinyl alcohol (PVA) and polyvinyl alcohol-pectin (PVA-P) cryogels are potential devices for wound healing. These materials have advantages over commercial wound dressings such as: retaining an appropriate level of ...
Immobilized keratinase and enrofloxacin loaded on pectin PVA cryogel patches for antimicrobial treatment
(Elsevier, 2013-02)
A keratinase isolated from Paecilomyces lilacinus (LPS #876) was tested against proteins present in the skin but the high enzyme activity was detected on collagen. Keratinase was physically immobilized onto PVA–pectin ...
Study of the production of alkaline keratinases in submerged cultures as an alternative for solid waste treatment generated in leather technology
(Korean Society Microbiology & Biotechnology, 2013-07)
Six nonpathogenic fungal strains isolated from alkaline soils of Buenos Aires Province, Argentina (Acremonium murorum, Aspergillus sidowii, Cladosporium cladosporoides, Neurospora tetrasperma, Purpureocillium lilacinum ...