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	Provedor de dados BABT (1) Autor Gómez Sampedro,Leidy Johanna (1) Zapata Montoya,José Edgar (1) Palavra-chave Angiotensin I-converting enzyme inhibitors (1) Bioactive peptides (1) Enzymatic hydrolysis (1) Peptide sequence (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2014 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Effects of hydrolysis and digestion in vitro on the activity of bovine plasma hydrolysates as inhibitors of the angiotensin I converting enzyme BABT Gómez Sampedro,Leidy Johanna; Zapata Montoya,José Edgar. The angiotensin I-converting enzyme (ACE) inhibiting activity of bovine plasma hydrolyzates obtained by Alcalase 2.4 L at different degrees of hydrolysis (DH) was evaluated. For the evaluation of ACE inhibition (ACEI), Hippuryl-His-Leu was used as substrate and the amount of hippuric acid liberated by non-inhibiting ACE was determined by spectrophotometry at 228 nm. The results showed that the enzymatic hydrolysis increased the ACEI activity as compared with the un-hydrolyzed plasma. The highest activity was onbtained with a DH of 6.7%. The peptide fractions with the maximum activity were isolated using ultrafiltration membranes, ion exchange chromatography and high performance liquid chromatography on reverse phase (RP-HPLC). The fraction with highest... Tipo: Info:eu-repo/semantics/article Palavras-chave: Enzymatic hydrolysis; Bioactive peptides; Angiotensin I-converting enzyme inhibitors; Peptide sequence. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132014000300012 Registros recuperados: 1 Primeira ... 1 ... Última

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