Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/79754
Type: Artigo de periódico
Title: EFFECT OF ISOSTATIC HIGH PRESSURE TREATMENT ON PHYTATE AND TRYPSIN INHIBITOR CONTENT OF SOY PROTEIN
Author: Torrezan, R
Frazier, RA
Cristianini, M
Abstract: Soybean is an excellent protein source for human and animal consumption but it has as well some antinutritional factors such as protease inhibitors, lectins, phytate and sapponin. In this work, the effects of isostatic high-pressure treatment (200-700 MPa), an alternative to thermal treatment, on antinutritional factors phytate and trypsin inhibitor content in 5% soy protein isolate (SPI) solution were evaluated. Two extractions of phytate and trypsin inhibitor of different batch were carried out and the analyses were repeated three times. There is an indication that high-pressure treatment was efficient to eliminate the phytate but could not change trypsin inhibitor content.
Subject: SOY PROTEIN ISOLATE
PHYTATE
TRYPSIN INHIBITOR
ISOSTATIC HIGH PRESSURE
Country: Brasil
Editor: Centro Pesquisa Processamento Alimentos
Rights: aberto
Date Issue: 2010
Appears in Collections:Unicamp - Artigos e Outros Documentos

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