The Radical Scavenging Activities and Anti-Wrinkle Effects of Soymilk Fractions Fermented with <i>Lacticaseibacillus paracasei</i> MK1 and Their Derived Peptides

Soybean-derived peptides exert several beneficial effects in various experimental models. However, only a few studies have focused on the radical scavenging and anti-wrinkle effects of soymilk-derived peptides produced via different processes, such as fermentation, enzymatic treatment, and ultrafilt...

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Main Authors: Sulhee Lee (Author), Sang-Pil Choi (Author), Huijin Jeong (Author), Won Kyu Yu (Author), Sang Won Kim (Author), Young-Seo Park (Author)
Format: Book
Published: MDPI AG, 2023-07-01T00:00:00Z.
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001 doaj_8a3ec20a4c8f45edb99a057fdcb63a86
042 |a dc 
100 1 0 |a Sulhee Lee  |e author 
700 1 0 |a Sang-Pil Choi  |e author 
700 1 0 |a Huijin Jeong  |e author 
700 1 0 |a Won Kyu Yu  |e author 
700 1 0 |a Sang Won Kim  |e author 
700 1 0 |a Young-Seo Park  |e author 
245 0 0 |a The Radical Scavenging Activities and Anti-Wrinkle Effects of Soymilk Fractions Fermented with <i>Lacticaseibacillus paracasei</i> MK1 and Their Derived Peptides 
260 |b MDPI AG,   |c 2023-07-01T00:00:00Z. 
500 |a 10.3390/antiox12071392 
500 |a 2076-3921 
520 |a Soybean-derived peptides exert several beneficial effects in various experimental models. However, only a few studies have focused on the radical scavenging and anti-wrinkle effects of soymilk-derived peptides produced via different processes, such as fermentation, enzymatic treatment, and ultrafiltration. Therefore, in this study, we investigated the radical scavenging and antiwrinkle effects of soymilk fractions produced using these processes. We found that 50SFMKUF5, a 5 kDa ultrafiltration fraction fermented with <i>Lacticaseibacillus paracasei</i> MK1 after flavourzyme treatment, exhibited the highest radical scavenging activity using the 2,2-diphenyl-1-picrylhydrazyl radical scavenging assay as well as potent anti-wrinkle effects assessed by type 1 procollagen production and tumor necrosis factor-α production in ultraviolet B (UVB)-treated human dermal fibroblasts and HaCaT keratinocytes. To identify potential bioactive peptides, candidate peptides were synthesized, and their anti-wrinkle effects were assessed. APEFLKEAFGVN (APE), palmitoyl-APE, and QIVTVEGGLSVISPK peptides were synthesized and used to treat UVB-irradiated fibroblasts, HaCaT keratinocytes, and α-melanocyte-stimulating hormone-induced B16F1 melanoma cells. Among these peptides, Pal-APE exerted the strongest effect. Our results highlight the potential of soymilk peptides as anti-aging substances. 
546 |a EN 
690 |a lactic acid bacteria 
690 |a radical scavenging activity 
690 |a anti-wrinkle 
690 |a anti-aging 
690 |a soybean milk 
690 |a fermentation 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Antioxidants, Vol 12, Iss 7, p 1392 (2023) 
787 0 |n https://www.mdpi.com/2076-3921/12/7/1392 
787 0 |n https://doaj.org/toc/2076-3921 
856 4 1 |u https://doaj.org/article/8a3ec20a4c8f45edb99a057fdcb63a86  |z Connect to this object online.