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Ergosterol rich-extracts from Pleurotus ostreatus (Jacq. ex Fr.) P. Kumm: a comparative study between mushroom and its bio-residues

2019Conference object Open access
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dc.contributor.authorOludemi, Taofiq
dc.contributor.authorSilva, Ana Rita
dc.contributor.authorCosta, Cristina
dc.contributor.authorPrieto Lage, Miguel A.
dc.contributor.authorBarros, Joana
dc.contributor.authorFerreira, Inês
dc.contributor.authorNunes, João
dc.contributor.authorBarros, Lillian
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2021-10-18T13:46:34Z
dc.date.available2021-10-18T13:46:34Z
dc.date.issued2019
dc.description.abstractEdible, medicinal, and wild mushrooms are the three major components of the global mushroom industry, recently accounted for US$ 38.13 billion, and expanding at a compound annual growth rate (CAGR) of 7.9% from 2018 to 2026 [1]. Depending on the mushroom industry size, a large amount of bio-residues is generated and often discarded (20 to 35% in weight of fresh mushrooms), even though their content in biomolecules is not necessarily compromised [2]. Pleurotus ostreatus (Jacq. ex Fr.) P. Kumm is one of the most produced edible mushrooms worldwide due to its ability to colonize and degrade a large variety of lignocellulosic substrates [3]. In the present work, P. ostreatus bio-residues (POR) and intact mushrooms (POG) were compared for their ergosterol content. Response Surface Methodology (RSM) was applied using heat-assisted extraction methodology. The combined effect of time (10-150 min) and temperature (30-90°C) was performed using a circumscribed central composite design (CCCD), and the response criteria determined using the HPLC-UV were ergosterol content in mg/g (ergosterol purity) and mg/100g dw (ergosterol extraction yield)pt_PT
dc.description.sponsorshipThis work is funded by European Regional Development Fund (ERDF) through the Competitiveness and Internationalization Operational Program (POCI), within the scope of project MicoBioExtract (POCI-01-0247-FEDER- 033939); the European Agricultural Fund for Rural Development (EAFRD), through the Rural Development Program (PDR2020), within the scope of Project MicoCoating (PDR2020-101-031472); the European Structural and Investment Funds (FEEI) through the Regional Operational Program North 2020, within the scope of Project Mobilizador ValorNatural®.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationOludemi, Taofiq; Silva, Ana Rita; Costa, Cristina; Prieto Lage, Miguel A.; Barros, Joana; Ferreira, Inês; Nunes, João; Barros, Lillian; Ferreira, Isabel C.F.R. (2019). Ergosterol rich-extracts from Pleurotus ostreatus (Jacq. ex Fr.) P. Kumm: a comparative study between mushroom and its bio-residues. In 11º Congresso Nacional de Cromatografia. Costa da Caparica. ISBN 978-989-8124-29-6pt_PT
dc.identifier.isbn978-989-8124-29-6
dc.identifier.urihttp://hdl.handle.net/10198/24050
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectErgosterolpt_PT
dc.subjectPleurotus ostreatus (Jacq. ex Fr.) P. Kummpt_PT
dc.subjectmushroompt_PT
dc.titleErgosterol rich-extracts from Pleurotus ostreatus (Jacq. ex Fr.) P. Kumm: a comparative study between mushroom and its bio-residuespt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceCosta da Caparica, Portugalpt_PT
oaire.citation.title11th National congress of Chromatographypt_PT
person.familyNameOludemi
person.familyNameSantos Silva
person.familyNamePrieto
person.familyNameBarros
person.familyNameFerreira
person.givenNameTaofiq
person.givenNameAna Rita
person.givenNameMiguel A.
person.givenNameLillian
person.givenNameIsabel C.F.R.
person.identifierABD-5857-2020
person.identifier107688
person.identifier469085
person.identifier144781
person.identifier.ciencia-idE318-A5CD-6626
person.identifier.ciencia-id0E1A-35C1-C79A
person.identifier.ciencia-id221E-1E00-AB74
person.identifier.ciencia-id9616-35CB-D001
person.identifier.ciencia-id9418-CF95-9919
person.identifier.orcid0000-0003-2822-3532
person.identifier.orcid0000-0001-5819-9065
person.identifier.orcid0000-0002-3513-0054
person.identifier.orcid0000-0002-9050-5189
person.identifier.orcid0000-0003-4910-4882
person.identifier.ridG-4516-2011
person.identifier.ridJ-3600-2013
person.identifier.ridE-8500-2013
person.identifier.scopus-author-id35937495700
person.identifier.scopus-author-id35236343600
person.identifier.scopus-author-id36868826600
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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