Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal

Bibliographic Details
Main Author: Bernardo,Bernardete da Silva
Publication Date: 2019
Other Authors: Ramos,Rodrigo Ferraz, Callegaro,Kelly, Daroit,Daniel Joner
Format: Article
Language: eng
Source: Brazilian Archives of Biology and Technology
Download full: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100220
Summary: Abstract: Feather meal conversion through submerged cultivations with Bacillus strains (CL33A, CL14) yielded proteases and protein hydrolysates. After 4-day (CL33A) and 10-day (CL14) cultivations, protease activities reached 461 U/mL; hydrolysates presented antioxidant (radicals-scavenging, 57-77%; Fe2+-chelation, 14-28%; Fe3+-reduction) and antidiabetic (dipeptidyl peptidase-IV inhibition, 49-52%) potentials. The obtained bioproducts present prospective commercial/industrial applications.
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spelling Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather MealBacillusbioprocessenzymeantioxidantantidiabeticAbstract: Feather meal conversion through submerged cultivations with Bacillus strains (CL33A, CL14) yielded proteases and protein hydrolysates. After 4-day (CL33A) and 10-day (CL14) cultivations, protease activities reached 461 U/mL; hydrolysates presented antioxidant (radicals-scavenging, 57-77%; Fe2+-chelation, 14-28%; Fe3+-reduction) and antidiabetic (dipeptidyl peptidase-IV inhibition, 49-52%) potentials. The obtained bioproducts present prospective commercial/industrial applications.Instituto de Tecnologia do Paraná - Tecpar2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100220Brazilian Archives of Biology and Technology v.62 2019reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/1678-4324-2019180621info:eu-repo/semantics/openAccessBernardo,Bernardete da SilvaRamos,Rodrigo FerrazCallegaro,KellyDaroit,Daniel Jonereng2020-01-31T00:00:00Zoai:scielo:S1516-89132019000100220Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2020-01-31T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
title Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
spellingShingle Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
Bernardo,Bernardete da Silva
Bacillus
bioprocess
enzyme
antioxidant
antidiabetic
title_short Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
title_full Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
title_fullStr Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
title_full_unstemmed Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
title_sort Co-production of Proteases and Bioactive Protein Hydrolysates from Bioprocessing of Feather Meal
author Bernardo,Bernardete da Silva
author_facet Bernardo,Bernardete da Silva
Ramos,Rodrigo Ferraz
Callegaro,Kelly
Daroit,Daniel Joner
author_role author
author2 Ramos,Rodrigo Ferraz
Callegaro,Kelly
Daroit,Daniel Joner
author2_role author
author
author
dc.contributor.author.fl_str_mv Bernardo,Bernardete da Silva
Ramos,Rodrigo Ferraz
Callegaro,Kelly
Daroit,Daniel Joner
dc.subject.por.fl_str_mv Bacillus
bioprocess
enzyme
antioxidant
antidiabetic
topic Bacillus
bioprocess
enzyme
antioxidant
antidiabetic
description Abstract: Feather meal conversion through submerged cultivations with Bacillus strains (CL33A, CL14) yielded proteases and protein hydrolysates. After 4-day (CL33A) and 10-day (CL14) cultivations, protease activities reached 461 U/mL; hydrolysates presented antioxidant (radicals-scavenging, 57-77%; Fe2+-chelation, 14-28%; Fe3+-reduction) and antidiabetic (dipeptidyl peptidase-IV inhibition, 49-52%) potentials. The obtained bioproducts present prospective commercial/industrial applications.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100220
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100220
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4324-2019180621
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.62 2019
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
_version_ 1750318279159709696

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