Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic Activity

Purified and crude proteases have been broadly applied to obtain hydrolysates from soy protein isolate (SPI) with the improved functional and biological properties. However, the use of fruit juices containing native proteases to produce SPI hydrolysates with better bioactivities receives less attent...

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Main Authors: Thi-Phuong Nguyen, Quang Thai Le, Mai Linh Thi Tran, Kim Nhung Ta, Khoa Thi Nguyen
Format: Article
Language:English
Published: Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences 2024-01-01
Series:Polish Journal of Food and Nutrition Sciences
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Online Access:http://journal.pan.olsztyn.pl/Antioxidant-Anti-Tyrosinase-and-Wound-Healing-Capacities-of-Soy-Protein-Hydrolysates,176894,0,2.html
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author Thi-Phuong Nguyen
Quang Thai Le
Mai Linh Thi Tran
Kim Nhung Ta
Khoa Thi Nguyen
author_facet Thi-Phuong Nguyen
Quang Thai Le
Mai Linh Thi Tran
Kim Nhung Ta
Khoa Thi Nguyen
author_sort Thi-Phuong Nguyen
collection DOAJ
description Purified and crude proteases have been broadly applied to obtain hydrolysates from soy protein isolate (SPI) with the improved functional and biological properties. However, the use of fruit juices containing native proteases to produce SPI hydrolysates with better bioactivities receives less attention. The present study attempted to investigate the ability of papaya ( Carica papaya ) and cantaloupe ( Cucumis melo ) juices in the hydrolysis of SPI and assess the antioxidant, anti-tyrosinase, and wound-healing activities of obtained hydrolysates. Our analysis showed that SPI was hydrolysed by papaya juice, at the juice to substrate ratio of 2.5:2 ( v/ w), with a degree of hydrolysis (DH) of approximately 11% after 4 h of treatment at 55ºC. A higher DH (about 26%) was obtained by the hydrolysis with cantaloupe juice at the same juice to substrate ratio and treatment conditions. Papain used at the enzyme to substrate ratio of 0.625:2 ( w/w ) broke down SPI in a similar DH as papaya juice at the juice to substrate ratio of 2.5:2 ( v/w ). The ABTS •+ -scavenging, • OH-scavenging and tyrosinase inhibitory capacities of SPI were lower than those of hydrolysates obtained by the treatment with papaya juice (IC 50 of 2.39, 7.17, and 32.07 μg/mL, respectively) and cantaloupe juice (IC 50 of 2.46, 6.93, and 30.49 μg/mL, respectively). An enhancement in ABTS •+ -scavenging, • OH-scavenging and anti-tyrosinase activities was also observed in the hydrolysate obtained by papain (IC 50 of 2.75, 17.85, and 117.80 μg/mL, respectively) compared to SPI. However, the increased level of the • OH-scavenging capacity of the hydrolysate obtained by papain was lower than that of the fruit juice-treated samples. Remarkably, the hydrolysates prepared from the hydrolysis with fruit juices accelerated the wound closure in human fibroblasts by estimately 1.5 times after 24 h of treatment while this property was not observed in the hydrolysate by papain. Our study data suggest the potential of SPI hydrolysates obtained by papaya and cantaloupe juices in the preparation of healthy food products.
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spelling doaj-art-36c8931657d04a81a75430f9bf3ae3322025-02-02T23:57:21ZengInstitute of Animal Reproduction and Food Research of the Polish Academy of SciencesPolish Journal of Food and Nutrition Sciences2083-60072024-01-0174151510.31883/pjfns/176894176894Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic ActivityThi-Phuong Nguyen0https://orcid.org/0000-0002-6406-1406Quang Thai Le1Mai Linh Thi Tran2Kim Nhung Ta3https://orcid.org/0000-0002-1915-1832Khoa Thi Nguyen4https://orcid.org/0000-0001-8055-5636NTT Hi-Tech Institute, Nguyen Tat Thanh University, Ho Chi Minh City 700000, VietnamNTT Hi-Tech Institute, Nguyen Tat Thanh University, Ho Chi Minh City 700000, VietnamDepartment of Biotechnology, Ho Chi Minh City University of Science, Ho Chi Minh City 700000, VietnamFaculty of Advanced Technologies and Engineering, VNU Vietnam Japan University, Hanoi, Hanoi 100000, VietnamNTT Hi-Tech Institute, Nguyen Tat Thanh University, Ho Chi Minh City 700000, VietnamPurified and crude proteases have been broadly applied to obtain hydrolysates from soy protein isolate (SPI) with the improved functional and biological properties. However, the use of fruit juices containing native proteases to produce SPI hydrolysates with better bioactivities receives less attention. The present study attempted to investigate the ability of papaya ( Carica papaya ) and cantaloupe ( Cucumis melo ) juices in the hydrolysis of SPI and assess the antioxidant, anti-tyrosinase, and wound-healing activities of obtained hydrolysates. Our analysis showed that SPI was hydrolysed by papaya juice, at the juice to substrate ratio of 2.5:2 ( v/ w), with a degree of hydrolysis (DH) of approximately 11% after 4 h of treatment at 55ºC. A higher DH (about 26%) was obtained by the hydrolysis with cantaloupe juice at the same juice to substrate ratio and treatment conditions. Papain used at the enzyme to substrate ratio of 0.625:2 ( w/w ) broke down SPI in a similar DH as papaya juice at the juice to substrate ratio of 2.5:2 ( v/w ). The ABTS •+ -scavenging, • OH-scavenging and tyrosinase inhibitory capacities of SPI were lower than those of hydrolysates obtained by the treatment with papaya juice (IC 50 of 2.39, 7.17, and 32.07 μg/mL, respectively) and cantaloupe juice (IC 50 of 2.46, 6.93, and 30.49 μg/mL, respectively). An enhancement in ABTS •+ -scavenging, • OH-scavenging and anti-tyrosinase activities was also observed in the hydrolysate obtained by papain (IC 50 of 2.75, 17.85, and 117.80 μg/mL, respectively) compared to SPI. However, the increased level of the • OH-scavenging capacity of the hydrolysate obtained by papain was lower than that of the fruit juice-treated samples. Remarkably, the hydrolysates prepared from the hydrolysis with fruit juices accelerated the wound closure in human fibroblasts by estimately 1.5 times after 24 h of treatment while this property was not observed in the hydrolysate by papain. Our study data suggest the potential of SPI hydrolysates obtained by papaya and cantaloupe juices in the preparation of healthy food products.http://journal.pan.olsztyn.pl/Antioxidant-Anti-Tyrosinase-and-Wound-Healing-Capacities-of-Soy-Protein-Hydrolysates,176894,0,2.htmlantiradical activitycantaloupe fruitfibroblast modeldegree of hydrolysispapainpapaya fruitsoy protein isolatetyrosinase inhibition
spellingShingle Thi-Phuong Nguyen
Quang Thai Le
Mai Linh Thi Tran
Kim Nhung Ta
Khoa Thi Nguyen
Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic Activity
Polish Journal of Food and Nutrition Sciences
antiradical activity
cantaloupe fruit
fibroblast model
degree of hydrolysis
papain
papaya fruit
soy protein isolate
tyrosinase inhibition
title Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic Activity
title_full Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic Activity
title_fullStr Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic Activity
title_full_unstemmed Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic Activity
title_short Antioxidant, Anti-Tyrosinase, and Wound-Healing Capacities of Soy Protein Hydrolysates Obtained by Hydrolysis with Papaya and Cantaloupe Juices Showing Proteolytic Activity
title_sort antioxidant anti tyrosinase and wound healing capacities of soy protein hydrolysates obtained by hydrolysis with papaya and cantaloupe juices showing proteolytic activity
topic antiradical activity
cantaloupe fruit
fibroblast model
degree of hydrolysis
papain
papaya fruit
soy protein isolate
tyrosinase inhibition
url http://journal.pan.olsztyn.pl/Antioxidant-Anti-Tyrosinase-and-Wound-Healing-Capacities-of-Soy-Protein-Hydrolysates,176894,0,2.html
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