Cited by 55Skin Protection and AgingPhytochemicals and Antioxidant ActivitiesBioactive Compounds in Plants

Protective Effects of Fermented Citrus unshiu Peel Extract against Ultraviolet-A-induced Photoageing in Human Dermal Fibrobolasts

Bae, Jun Tae, Ko, Hyun Ju, Kim, Gyoung Bum, Pyo, Hyeong Bae, Lee, Geun Soo·2012·Phytotherapy Research

Abstract

The aqueous extracts of Citrus unshiu peel containing flavonoid glycosides was used as co-substrate with Schizophyllum commune mycelia producing β-glucosidase and its biological activities were studied. β-glucosidase-produced S. commune mycelia converted the glycosides (narirutin and hesperidin) into aglycones (naringenin and hesperetin). The photoprotective potential of fermented C. unshiu peel extract with S. commune (S-CPE) was tested in human dermal fibroblasts (HDFs) exposed to UVA. It was revealed that S-CPE had an inhibitory effect on human interstitial collagenase (matrix metalloproteinase, MMP-1) expression in UVA-irradiated HDFs. The treatment of UVA-irradiated HDFs with S-CPE resulted in a dose-dependent decrease in the expression level of MMP-1 mRNA. The UVA irradiation raised the proportion of senescence-associated β-galactosidase (SA-β-gal) positive cells in comparison with the normal control group. The treatment of UVA-irradiated HDFs with S-CPE was shown to decrease the level of SA-β-gal (by approximately 45% at an S-CPE concentration 0.1%, w/v) compared with the UVA-irradiated HDFs. It was found that S-CPE containing hesperetin has notable collagen biosynthetic activity for fibroblasts, indicating that S-CPE can be promising cosmetic ingredients.

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Crossref · 10.1002/ptr.4670

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Authors
Bae, J. T., Ko, H. J., Kim, G. B., Pyo, H. B., & Lee, G. S.
Affiliations
R & D Center Hanbul Cosmetics Co. Chungbuk 369‐830 Republic of Korea
Corresponding author
Lee, Geun Soo
Venue
Phytotherapy Research
Publisher
Wiley
Published
2012-03-15
Volume
26
Issue
12
Pages
1851-1856
ISSN
  • 0951-418X (ISSN-L)
  • 1099-1573
OpenAlex
W1598451650
Cited by
55
References
25
Citations by year
2026: 3 · 2025: 4 · 2024: 16 · 2023: 2 · 2022: 5 · 2021: 5 · 2020: 3 · 2019: 2 · 2018: 2 · 2017: 4 · 2016: 2 · 2015: 1 · 2014: 4 · 2013: 1 · 2012: 1
FWCI
2.80
Type
journal article
Language
en
Open access
closed
Locations
  • Phytotherapy Research (publishedVersion)
  • PubMed (publishedVersion)
Funders
Ministry of Knowledge Economy
Topics
  • Health Sciences › Medicine › Dermatology › Skin Protection and Aging
  • Health Sciences › Medicine › Biochemistry › Phytochemicals and Antioxidant Activities
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Bioactive Compounds in Plants
Keywords
Citrus unshiu peel, fermented plant extract, Schizophyllum commune, β-glucosidase, flavonoid glycosides, hesperetin, naringenin, MMP-1, collagenase inhibition, photoaging, UVA irradiation, human dermal fibroblasts, senescence-associated β-galactosidase, collagen synthesis, photoprotection, cosmetic ingredients
MeSH terms
beta-Galactosidase, Cells, Cultured, Citrus, Collagen, Disaccharides, Fermentation, Fibroblasts, Fruit, Hesperidin, Humans, Plant Extracts, Schizophyllum, Ultraviolet Rays, Skin Aging, Dermis, Matrix Metalloproteinase 1, Flavanones

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