Production of HPMC-films for lactase administration
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Anais da Academia Brasileira de Ciências (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000700940 |
Resumo: | Abstract The present work aimed to develop and characterize HPMC-films (HFs) based on hydroxypropylmethylcellulose (HPMC) with the addition of lactase for later application in the reduction of lactose in whole milk. The HFs were produced by the casting technique, with the addition of 1, 3, 5 and 7 g of lactase per 100 g of filmogenic solution. All the formulations presented a high capacity of film formation, but the thickness and time of disintegration increased according to the added lactase concentration. Regardless of the formulation developed, HFs in whole milk, a reduction in the lactose content (~ 80%) occurred, classifying the product as zero lactose. Thus, the HPMC-films with the addition of lactase can be considered as a good alternative for solubilization in foods which have a high concentration of lactose. |
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Production of HPMC-films for lactase administrationhydroxypropylmethylcelluloselactosefilmslactasenew productsolubilizationAbstract The present work aimed to develop and characterize HPMC-films (HFs) based on hydroxypropylmethylcellulose (HPMC) with the addition of lactase for later application in the reduction of lactose in whole milk. The HFs were produced by the casting technique, with the addition of 1, 3, 5 and 7 g of lactase per 100 g of filmogenic solution. All the formulations presented a high capacity of film formation, but the thickness and time of disintegration increased according to the added lactase concentration. Regardless of the formulation developed, HFs in whole milk, a reduction in the lactose content (~ 80%) occurred, classifying the product as zero lactose. Thus, the HPMC-films with the addition of lactase can be considered as a good alternative for solubilization in foods which have a high concentration of lactose.Academia Brasileira de Ciências2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000700940Anais da Academia Brasileira de Ciências v.92 n.4 2020reponame:Anais da Academia Brasileira de Ciências (Online)instname:Academia Brasileira de Ciências (ABC)instacron:ABC10.1590/0001-3765202020200348info:eu-repo/semantics/openAccessSILVA,HELOÍSA R.P. DASTEVANATO,NATÁLIAGARCIA,VITOR A.S.SILVA,CAMILA DAeng2020-12-11T00:00:00Zoai:scielo:S0001-37652020000700940Revistahttp://www.scielo.br/aabchttps://old.scielo.br/oai/scielo-oai.php||aabc@abc.org.br1678-26900001-3765opendoar:2020-12-11T00:00Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)false |
dc.title.none.fl_str_mv |
Production of HPMC-films for lactase administration |
title |
Production of HPMC-films for lactase administration |
spellingShingle |
Production of HPMC-films for lactase administration SILVA,HELOÍSA R.P. DA hydroxypropylmethylcellulose lactose films lactase new product solubilization |
title_short |
Production of HPMC-films for lactase administration |
title_full |
Production of HPMC-films for lactase administration |
title_fullStr |
Production of HPMC-films for lactase administration |
title_full_unstemmed |
Production of HPMC-films for lactase administration |
title_sort |
Production of HPMC-films for lactase administration |
author |
SILVA,HELOÍSA R.P. DA |
author_facet |
SILVA,HELOÍSA R.P. DA STEVANATO,NATÁLIA GARCIA,VITOR A.S. SILVA,CAMILA DA |
author_role |
author |
author2 |
STEVANATO,NATÁLIA GARCIA,VITOR A.S. SILVA,CAMILA DA |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
SILVA,HELOÍSA R.P. DA STEVANATO,NATÁLIA GARCIA,VITOR A.S. SILVA,CAMILA DA |
dc.subject.por.fl_str_mv |
hydroxypropylmethylcellulose lactose films lactase new product solubilization |
topic |
hydroxypropylmethylcellulose lactose films lactase new product solubilization |
description |
Abstract The present work aimed to develop and characterize HPMC-films (HFs) based on hydroxypropylmethylcellulose (HPMC) with the addition of lactase for later application in the reduction of lactose in whole milk. The HFs were produced by the casting technique, with the addition of 1, 3, 5 and 7 g of lactase per 100 g of filmogenic solution. All the formulations presented a high capacity of film formation, but the thickness and time of disintegration increased according to the added lactase concentration. Regardless of the formulation developed, HFs in whole milk, a reduction in the lactose content (~ 80%) occurred, classifying the product as zero lactose. Thus, the HPMC-films with the addition of lactase can be considered as a good alternative for solubilization in foods which have a high concentration of lactose. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 |
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=S0001-37652020000700940 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000700940 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0001-3765202020200348 |
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 |
Academia Brasileira de Ciências |
publisher.none.fl_str_mv |
Academia Brasileira de Ciências |
dc.source.none.fl_str_mv |
Anais da Academia Brasileira de Ciências v.92 n.4 2020 reponame:Anais da Academia Brasileira de Ciências (Online) instname:Academia Brasileira de Ciências (ABC) instacron:ABC |
instname_str |
Academia Brasileira de Ciências (ABC) |
instacron_str |
ABC |
institution |
ABC |
reponame_str |
Anais da Academia Brasileira de Ciências (Online) |
collection |
Anais da Academia Brasileira de Ciências (Online) |
repository.name.fl_str_mv |
Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC) |
repository.mail.fl_str_mv |
||aabc@abc.org.br |
_version_ |
1754302869681471488 |