Effect of environmental conditions on extracellular lipases production and fungal morphology from Aspergillus niger MYA 135

dc.creatorColin, Veronica Leticia
dc.creatorBaigori, Mario Domingo
dc.creatorPera, Licia Maria
dc.date.accessioned2019-05-20T13:16:47Z
dc.date.accessioned2022-10-15T15:11:28Z
dc.date.available2019-05-20T13:16:47Z
dc.date.available2022-10-15T15:11:28Z
dc.date.created2019-05-20T13:16:47Z
dc.date.issued2010-02
dc.identifierColin, Veronica Leticia; Baigori, Mario Domingo; Pera, Licia Maria; Effect of environmental conditions on extracellular lipases production and fungal morphology from Aspergillus niger MYA 135; Wiley VCH Verlag; Journal of Basic Microbiology; 50; 1; 2-2010; 52-58
dc.identifier0233-111X
dc.identifierhttp://hdl.handle.net/11336/76697
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4401069
dc.description.abstractUnder the current assay conditions, lipase production in mineral medium was only detected in the presence of vegetable oils, reaching the highest specific activity with olive oil. In this way, effect of different environmental conditions on fungal morphology and olive oil‐induced extracellular lipases production from Aspergillus niger MYA 135 was studied. It was observed that addition of 1.0 g l–1 FeCl3to the medium encouraged filamentous growth and increased the specific activity 6.6 fold after 4 days of incubation compared to the control. However, major novelty of this study was the satisfactory production of an acidic lipase at initial pH 3 of the culture medium (1.74 ± 0.06 mU μg–1), since its potencial applications in food and pharmaceutical industry are highly promising
dc.languageeng
dc.publisherWiley VCH Verlag
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/jobm.200900162
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/ 10.1002/jobm.200900162
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectASPERGILLUS NIGER
dc.subjectENVIRONMENTAL CONDITIONS
dc.subjectLIPASE PRODUCTION
dc.subjectFUNGAL MORPHOLOGY
dc.titleEffect of environmental conditions on extracellular lipases production and fungal morphology from Aspergillus niger MYA 135
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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