Protective Effect of Anthocyanin-Enriched Polyphenols from Hibiscus syriacus L. (Malvaceae) against Ultraviolet B-Induced Damage
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چکیده
منابع مشابه
Anti-Skin Aging Effect of Syriacusins from Hibiscus Syriacus on Ultraviolet-Irradiated Human Dermal Fibroblast Cells
Photosensitized peroxidation of membrane lipids has been implicated in skin pathologies such as phototoxicity and premature aging. We have previously reported that syriacusin compounds isolated from Hibiscus Syriacus inhibited lipid peroxidation. Here, we investigated whether syriacusins could be effective inhibitor to skin aging using ultraviolet-irradiated human dermal fibroblast cells (HDFCs...
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In the present study, Hibiscus rosasinensis polyphenol-rich extract (HPE) was isolated from the flowers and evaluated for its protective effect against hydrogen peroxide (H2O2) induced oxidation in normal human erythrocytes. RBCs pretreated with different concentrations of HPE extract showed the same hemolysis as that of control samples, demonstrating that the tested HPE extract did not have a ...
متن کاملEffect of Absolute From Hibiscus syriacus L. Flower on Wound Healing in Keratinocytes
BACKGROUND Proliferation and migration of keratinocytes are essential for the repair of cutaneous wounds. Hibiscus syriacus L. has been used in Asian medicine; however, research on keratinocytes is inadequate. OBJECTIVE To establish the dermatological properties of absolute from Hibiscus syriacus L. flower (HSF) and to provide fundamental research for alternative medicine. MATERIALS AND MET...
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Purpose: To investigate the photoprotective effect of (-)-epigallocatechin gallate (EGCG), one of tea catechins, on human skin fibroblast (HSF) irradiated by ultraviolet A. Methods: HSF cells were incubated in serum-free Dulbecco's Modified Eagle's Medium (DMEM) with or without EGCG for 2 h, and then irradiated by UV A. Blank (control) was incubated in DMEM without EGCG and UV A-irradiation. Ce...
متن کاملProtective Effect of Cyanidin-3-O-Glucoside against Ultraviolet B Radiation-Induced Cell Damage in Human HaCaT Keratinocytes
Ultraviolet radiation is the major environmental harmful factor that has emotional impact on human skin. The aim of the present study was to determine the mechanism of protection of cyanidin-3-O-glucoside against ultraviolet B (UVB)-induced damage to human HaCaT keratinocytes. Our results show that cyanidin-3-O-glucoside decreased the levels of intracellular reactive oxygen species generated by...
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ژورنال
عنوان ژورنال: Antioxidants
سال: 2021
ISSN: 2076-3921
DOI: 10.3390/antiox10040584