<i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory Activity

Due to climate change and the development of sustainable foods, protein vegetable sources are being considered as promising food commodities. Fermentation is an ancient tool for obtaining bioactive compounds, and has been exploited for bioactive peptide production from different sources. Thus, this...

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Main Authors: Areli Elizabeth García-Escamilla, Zaira Daniela Solís-Macías, Gabriela Mariana Rodríguez-Serrano, Luis Guillermo González-Olivares, Jesús Guadalupe Pérez-Flores, Elizabeth Contreras-López, Laura García-Curiel, Emmanuel Pérez-Escalante
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Language:English
Published: MDPI AG 2025-02-01
Series:Biology and Life Sciences Forum
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Online Access:https://www.mdpi.com/2673-9976/40/1/34
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author Areli Elizabeth García-Escamilla
Zaira Daniela Solís-Macías
Gabriela Mariana Rodríguez-Serrano
Luis Guillermo González-Olivares
Jesús Guadalupe Pérez-Flores
Elizabeth Contreras-López
Laura García-Curiel
Emmanuel Pérez-Escalante
author_facet Areli Elizabeth García-Escamilla
Zaira Daniela Solís-Macías
Gabriela Mariana Rodríguez-Serrano
Luis Guillermo González-Olivares
Jesús Guadalupe Pérez-Flores
Elizabeth Contreras-López
Laura García-Curiel
Emmanuel Pérez-Escalante
author_sort Areli Elizabeth García-Escamilla
collection DOAJ
description Due to climate change and the development of sustainable foods, protein vegetable sources are being considered as promising food commodities. Fermentation is an ancient tool for obtaining bioactive compounds, and has been exploited for bioactive peptide production from different sources. Thus, this work aimed to evaluate growth and the antidiabetic peptides released from a rye-enriched medium fermented by probiotics. The culture was made with 7.5% rye protein isolate and 1% glucose, with buffering at pH = 6.8. Fermentation began with 1% inoculum addition and was performed for 24 h. The proposed medium allowed the growth of <i>L. rhamnosus</i> GG and <i>L. casei</i> Shirota to reach concentrations of 9.72 and 10.52 log cfu/mL, respectively, superior to those recommended to obtain beneficial effects on humans. In addition, the nitrogen demands of each strain tested produced peptides capable of inhibiting the DPP-IV enzyme at percentages between 20 and 27%, which converted the hydrolysates into an interesting tool for glycemic control. Finally, rye fermentation by probiotics is a promising process for developing plant-based products with functional properties.
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spelling doaj-art-b80e7d8c20f646e3ae125cd224f2ecbd2025-06-25T13:34:47ZengMDPI AGBiology and Life Sciences Forum2673-99762025-02-014013410.3390/blsf2024040034<i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory ActivityAreli Elizabeth García-Escamilla0Zaira Daniela Solís-Macías1Gabriela Mariana Rodríguez-Serrano2Luis Guillermo González-Olivares3Jesús Guadalupe Pérez-Flores4Elizabeth Contreras-López5Laura García-Curiel6Emmanuel Pérez-Escalante7Área Académica de Química, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Ciudad del Conocimiento, Mineral de la Reforma 42184, MexicoÁrea Académica de Química, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Ciudad del Conocimiento, Mineral de la Reforma 42184, MexicoDepartamento de Biotecnología, División de Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana, Unidad Iztapalapa, Av. San Rafael Atlixco 186, Alcaldía de Iztapalapa, Ciudad de México 09340, MexicoÁrea Académica de Química, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Ciudad del Conocimiento, Mineral de la Reforma 42184, MexicoÁrea Académica de Química, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Ciudad del Conocimiento, Mineral de la Reforma 42184, MexicoÁrea Académica de Química, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Ciudad del Conocimiento, Mineral de la Reforma 42184, MexicoÁrea Académica de Enfermería, Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Actopan camino a Tilcuautla s/n, San Agustín Tlaxiaca 42060, MexicoÁrea Académica de Química, Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo km. 4.5, Ciudad del Conocimiento, Mineral de la Reforma 42184, MexicoDue to climate change and the development of sustainable foods, protein vegetable sources are being considered as promising food commodities. Fermentation is an ancient tool for obtaining bioactive compounds, and has been exploited for bioactive peptide production from different sources. Thus, this work aimed to evaluate growth and the antidiabetic peptides released from a rye-enriched medium fermented by probiotics. The culture was made with 7.5% rye protein isolate and 1% glucose, with buffering at pH = 6.8. Fermentation began with 1% inoculum addition and was performed for 24 h. The proposed medium allowed the growth of <i>L. rhamnosus</i> GG and <i>L. casei</i> Shirota to reach concentrations of 9.72 and 10.52 log cfu/mL, respectively, superior to those recommended to obtain beneficial effects on humans. In addition, the nitrogen demands of each strain tested produced peptides capable of inhibiting the DPP-IV enzyme at percentages between 20 and 27%, which converted the hydrolysates into an interesting tool for glycemic control. Finally, rye fermentation by probiotics is a promising process for developing plant-based products with functional properties.https://www.mdpi.com/2673-9976/40/1/34rye proteinlactic fermentationprobioticsantidiabetic peptides
spellingShingle Areli Elizabeth García-Escamilla
Zaira Daniela Solís-Macías
Gabriela Mariana Rodríguez-Serrano
Luis Guillermo González-Olivares
Jesús Guadalupe Pérez-Flores
Elizabeth Contreras-López
Laura García-Curiel
Emmanuel Pérez-Escalante
<i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory Activity
Biology and Life Sciences Forum
rye protein
lactic fermentation
probiotics
antidiabetic peptides
title <i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory Activity
title_full <i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory Activity
title_fullStr <i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory Activity
title_full_unstemmed <i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory Activity
title_short <i>Lacticaseibacillus rhamnosus</i> GG and <i>Lactobacillus casei</i> Shirota Growth on a Medium Enriched with Rye Protein, and Assessment of DPP-IV Inhibitory Activity
title_sort i lacticaseibacillus rhamnosus i gg and i lactobacillus casei i shirota growth on a medium enriched with rye protein and assessment of dpp iv inhibitory activity
topic rye protein
lactic fermentation
probiotics
antidiabetic peptides
url https://www.mdpi.com/2673-9976/40/1/34
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