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Guo X, He L, Sun J, Ye H, Yin C, Zhang W, Han H, Jin W. Exploring the Potential of Anthocyanins for Repairing Photoaged Skin: A Comprehensive Review. Foods 2024; 13:3506. [PMID: 39517290 PMCID: PMC11545459 DOI: 10.3390/foods13213506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2024] [Revised: 10/29/2024] [Accepted: 10/30/2024] [Indexed: 11/16/2024] Open
Abstract
Long-term exposure to ultraviolet (UV) rays can result in skin photoaging, which is primarily characterized by dryness, roughness, pigmentation, and a loss of elasticity. However, the clinical drugs commonly employed to treat photoaged skin often induce adverse effects on the skin. Anthocyanins (ACNs) are water-soluble pigments occurring abundantly in various flowers, fruits, vegetables, and grains and exhibiting a range of biological activities. Studies have demonstrated that ACNs contribute to the repair of photoaged skin due to their diverse biological characteristics and minimal side effects. Evidence suggests that the stability of ACNs can be enhanced through encapsulation or combination with other substances to improve their bioavailability and permeability, ultimately augmenting their efficacy in repairing photoaged skin. A growing body of research utilizing cell lines, animal models, and clinical studies has produced compelling data demonstrating that ACNs mitigate skin photoaging by reducing oxidative stress, alleviating the inflammatory response, improving collagen synthesis, alleviating DNA damage, and inhibiting pigmentation. This review introduces sources of ACNs while systematically summarizing their application forms as well as mechanisms for repairing photoaged skin. Additionally, it explores the potential role of ACNs in developing functional foods. These findings may provide valuable insight into using ACNs as promising candidates for developing functional products aimed at repairing photoaged skin.
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Affiliation(s)
- Xinmiao Guo
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Shaanxi University of Technology, Hanzhong 723001, China
| | - Linlin He
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Shaanxi University of Technology, Hanzhong 723001, China
| | - Jiaqiang Sun
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Shaanxi University of Technology, Hanzhong 723001, China
| | - Hua Ye
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Shaanxi University of Technology, Hanzhong 723001, China
| | - Cuiyuan Yin
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Shaanxi University of Technology, Hanzhong 723001, China
| | - Weiping Zhang
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
| | - Hao Han
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
- Shaanxi Black Organic Food Engineering Center, Shaanxi University of Technology, Hanzhong 723001, China
| | - Wengang Jin
- School of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (X.G.); (J.S.); (H.Y.); (C.Y.); (W.Z.); (H.H.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, Shaanxi University of Technology, Hanzhong 723001, China
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Liang L, Zheng T, Fan X, Gao Y, Chen X, Wang B, Liu Y, Zhang Y. Rosavin extends lifespan via the insulin/IGF-1 signaling pathway in Caenorhabditis elegans. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:5275-5287. [PMID: 38277040 DOI: 10.1007/s00210-024-02952-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 01/10/2024] [Indexed: 01/27/2024]
Abstract
Rosavin, a phenylpropanoid glycoside, is the specific index component and one of the main active components of Rhodiola rosea. Currently, there are few studies describing the antiaging effect of rosavin, and most of them are mainly based on in vitro antioxidant research. Our study aimed to investigate the antiaging activities and mechanisms of rosavin in Caenorhabditis elegans. Using Caenorhabditis elegans as the model, the lifespan of Caenorhabditis elegans under various stressors (heat and juglone) and normal conditions was studied, and the antioxidant activities of rosavin were discussed. To discover the underlying mechanisms, we analyzed daf-16 nuclear localization, the expression of the sod-3p::GFP fusion protein, mRNA levels, and loss-of-function mutants of IIS-associated genes. The results showed that rosavin significantly improved the lifespan of Caenorhabditis elegans under stress and normal conditions. Rosavin can increase the expression and activity of antioxidant enzymes and suppress the generation of malondialdehyde and ROS in nematodes. Additionally, it promotes the nuclear localization of daf-16 and improves the expression of the sod-3 gene in Caenorhabditis elegans. The data revealed that rosavin activated the insulin/IGF-1 signaling pathway by downregulating the upstream components daf-2 and age-1. In summary, these results verify that rosavin could increase the lifespan of Caenorhabditis elegans through the insulin/IGF-1 signaling pathway.
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Affiliation(s)
- Lina Liang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, China
- Wuwei Occupational college, Gansu, 733000, China
| | - Tianyu Zheng
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, China
| | - Xiaoxiao Fan
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, China
| | - Yating Gao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, China
| | - Xu Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, China
| | - Bo Wang
- Department of Pharmacy, Ningxia Hui Autonomous Region People's Hospital, Yinchuan, 750000, China.
| | - Yonggang Liu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, China.
| | - Yuanyuan Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 102488, China.
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Antioxidant Properties of Plant-Derived Phenolic Compounds and Their Effect on Skin Fibroblast Cells. Antioxidants (Basel) 2021; 10:antiox10050726. [PMID: 34063059 PMCID: PMC8147979 DOI: 10.3390/antiox10050726] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Revised: 04/27/2021] [Accepted: 05/02/2021] [Indexed: 02/07/2023] Open
Abstract
Plants are rich sources of a diverse range of chemicals, many of which have significant metabolic activity. One large group of secondary compounds are the phenolics, which act as inter alia potent reactive oxygen scavengers in cells, including fibroblasts. These common dermis residue cells play a crucial role in the production of extracellular matrix components, such as collagen, and maintaining the integrity of connective tissue. Chronic wounds or skin exposure to UV-irradiation disrupt fibroblast function by the generation of reactive oxygen species, which may damage cell components and modify various signaling pathways. The resulting imbalance may be reversed by the antioxidant activity of plant-derived phenolic compounds. This paper reviews the current state of knowledge on the impact of phenolics on fibroblast functionality under oxidative stress conditions. It examines a range of compounds in extracts from various species, as well as single specific plant-derived compounds. Phenolics are a good candidate for eliminating the causes of skin damage including wounds and aging and acting as skin care agents.
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Liang Z, Liang H, Guo Y, Yang D. Cyanidin 3- O-galactoside: A Natural Compound with Multiple Health Benefits. Int J Mol Sci 2021; 22:ijms22052261. [PMID: 33668383 PMCID: PMC7956414 DOI: 10.3390/ijms22052261] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/18/2021] [Accepted: 02/21/2021] [Indexed: 12/16/2022] Open
Abstract
Cyanidin 3-O-galactoside (Cy3Gal) is one of the most widespread anthocyanins that positively impacts the health of animals and humans. Since it is available from a wide range of natural sources, such as fruits (apples and berries in particular), substantial studies were performed to investigate its biosynthesis, chemical stability, natural occurrences and content, extraction methods, physiological functions, as well as potential applications. In this review, we focus on presenting the previous studies on the abovementioned aspects of Cy3Gal. As a conclusion, Cy3Gal shares a common biosynthesis pathway and analogous stability with other anthocyanins. Galactosyltransferase utilizing uridine diphosphate galactose (UDP-galactose) and cyanidin as substrates is unique for Cy3Gal biosynthesis. Extraction employing different methods reveals chokeberry as the most practical natural source for mass-production of this compound. The antioxidant properties and other health effects, including anti-inflammatory, anticancer, antidiabetic, anti-toxicity, cardiovascular, and nervous protective capacities, are highlighted in purified Cy3Gal and in its combination with other polyphenols. These unique properties of Cy3Gal are discussed and compared with other anthocyanins with related structure for an in-depth evaluation of its potential value as food additives or health supplement. Emphasis is laid on the description of its physiological functions confirmed via various approaches.
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Affiliation(s)
- Zhongxin Liang
- Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Z.L.); (H.L.); (Y.G.)
| | - Hongrui Liang
- Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Z.L.); (H.L.); (Y.G.)
| | - Yizhan Guo
- Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Z.L.); (H.L.); (Y.G.)
| | - Dong Yang
- Beijing Key Laboratory of Functional Food from Plant Resources, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Z.L.); (H.L.); (Y.G.)
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
- Xinghua Industrial Research Centre for Food Science and Human Health, China Agricultural University, Xinghua 225700, China
- Correspondence: ; Tel.: +86-10-6273-7129
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Oliveira H, Correia P, Pereira AR, Araújo P, Mateus N, de Freitas V, Oliveira J, Fernandes I. Exploring the Applications of the Photoprotective Properties of Anthocyanins in Biological Systems. Int J Mol Sci 2020; 21:E7464. [PMID: 33050431 PMCID: PMC7589295 DOI: 10.3390/ijms21207464] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 10/02/2020] [Accepted: 10/07/2020] [Indexed: 12/13/2022] Open
Abstract
Due to their physical and chemical characteristics, anthocyanins are amongst the most versatile groups of natural compounds. Such unique signature makes these compounds a focus in several different areas of research. Anthocyanins have well been reported as bioactive compounds in a myriad of health disorders such as cardiovascular diseases, cancer, and obesity, among others, due to their anti-inflammatory, antioxidant, anti-diabetic, anti-bacterial, and anti-proliferative capacities. Such a vast number of action mechanisms may be also due to the number of structurally different anthocyanins plus their related derivatives. In this review, we highlight the recent advances on the potential use of anthocyanins in biological systems with particular focus on their photoprotective properties. Topics such as skin aging and eye degenerative diseases, highly influenced by light, and the action of anthocyanins against such damages will be discussed. Photodynamic Therapy and the potential role of anthocyanins as novel photosensitizers will be also a central theme of this review.
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Affiliation(s)
| | | | | | | | | | | | - Joana Oliveira
- LAQV, REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre s/n, 4169-007 Porto, Portugal; (H.O.); (P.C.); (A.R.P.); (P.A.); (N.M.); (V.d.F.)
| | - Iva Fernandes
- LAQV, REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre s/n, 4169-007 Porto, Portugal; (H.O.); (P.C.); (A.R.P.); (P.A.); (N.M.); (V.d.F.)
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Wu S, Hu Y, Li Z, Bai W, Zhao J, Huang C, Li Q, Fan C, Deng L, Lu D. The effect of Cyanidin-3-o-glucoside on UVA-induced damage in human dermal fibroblasts. PHOTODERMATOLOGY PHOTOIMMUNOLOGY & PHOTOMEDICINE 2018; 34:224-231. [PMID: 29235191 DOI: 10.1111/phpp.12374] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/05/2017] [Indexed: 01/23/2023]
Affiliation(s)
- Shi Wu
- Department of Dermatology; The First Affiliated Hospital; Jinan University; Guangzhou Guangdong China
| | - Yunfeng Hu
- Department of Dermatology; The First Affiliated Hospital; Jinan University; Guangzhou Guangdong China
| | - Zhen Li
- Department of Dermatology; The First Affiliated Hospital; Jinan University; Guangzhou Guangdong China
| | - Weibin Bai
- Department of Food Science and Engineering; Jinan University; Guangzhou Guangdong China
| | - Jiayi Zhao
- Department of Pathophysiology; School of Medicine; Jinan University; Guangzhou Guangdong China
| | - Cuiqin Huang
- Department of Pathophysiology; School of Medicine; Jinan University; Guangzhou Guangdong China
| | - Qin Li
- Department of Pathophysiology; School of Medicine; Jinan University; Guangzhou Guangdong China
| | - Chongzhu Fan
- Department of Pathophysiology; School of Medicine; Jinan University; Guangzhou Guangdong China
| | - Liehua Deng
- Department of Dermatology; The First Affiliated Hospital; Jinan University; Guangzhou Guangdong China
| | - Daxiang Lu
- Department of Pathophysiology; School of Medicine; Jinan University; Guangzhou Guangdong China
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Gasparrini M, Forbes-Hernandez TY, Giampieri F, Afrin S, Mezzetti B, Quiles JL, Bompadre S, Battino M. Protective Effect of Strawberry Extract against Inflammatory Stress Induced in Human Dermal Fibroblasts. Molecules 2017; 22:molecules22010164. [PMID: 28117711 PMCID: PMC6155599 DOI: 10.3390/molecules22010164] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Revised: 01/13/2017] [Accepted: 01/16/2017] [Indexed: 01/24/2023] Open
Abstract
A protracted pro-inflammatory state is a major contributing factor in the development, progression and complication of the most common chronic pathologies. Fruit and vegetables represent the main sources of dietary antioxidants and their consumption can be considered an efficient tool to counteract inflammatory states. In this context an evaluation of the protective effects of strawberry extracts on inflammatory stress induced by E. coli LPS on human dermal fibroblast cells was performed in terms of viability assays, ROS and nitrite production and biomarkers of oxidative damage of the main biological macromolecules. The results demonstrated that strawberry extracts exerted an anti-inflammatory effect on LPS-treated cells, through an increase in cell viability, and the reduction of ROS and nitrite levels, and lipid, protein and DNA damage. This work showed for the first time the potential health benefits of strawberry extract against inflammatory and oxidative stress in LPS-treated human dermal fibroblast cells.
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Affiliation(s)
- Massimiliano Gasparrini
- Dipartimento di Scienze Cliniche Specialistiche ed Odontostomatologiche (DISCO)-Sez. Biochimica, Facoltà di Medicina, Università Politecnica delle Marche, Via Ranieri 65, 60100 Ancona, Italy.
| | - Tamara Y Forbes-Hernandez
- Dipartimento di Scienze Cliniche Specialistiche ed Odontostomatologiche (DISCO)-Sez. Biochimica, Facoltà di Medicina, Università Politecnica delle Marche, Via Ranieri 65, 60100 Ancona, Italy.
- Area de Nutrición y Salud, Universidad Internacional Iberoamericana (UNINI), Campeche C.P. 24040, Mexico.
| | - Francesca Giampieri
- Dipartimento di Scienze Cliniche Specialistiche ed Odontostomatologiche (DISCO)-Sez. Biochimica, Facoltà di Medicina, Università Politecnica delle Marche, Via Ranieri 65, 60100 Ancona, Italy.
| | - Sadia Afrin
- Dipartimento di Scienze Cliniche Specialistiche ed Odontostomatologiche (DISCO)-Sez. Biochimica, Facoltà di Medicina, Università Politecnica delle Marche, Via Ranieri 65, 60100 Ancona, Italy.
| | - Bruno Mezzetti
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università Politecnica delle Marche, 60131 Ancona, Italy.
| | - Josè L Quiles
- Department of Physiology, Institute of Nutrition and Food Technology ''José Mataix", Biomedical Research Centre, University of Granada, Granada, C.P. 18000, Spain.
| | - Stefano Bompadre
- Dipartimento di Scienze Biomediche e Sanità Pubblica, Facoltà di Medicina, Università Politecnica delle Marche, Via Ranieri 65, 60131 Ancona, Italy.
| | - Maurizio Battino
- Dipartimento di Scienze Cliniche Specialistiche ed Odontostomatologiche (DISCO)-Sez. Biochimica, Facoltà di Medicina, Università Politecnica delle Marche, Via Ranieri 65, 60100 Ancona, Italy.
- Centre for Nutrition & Health, Universidad Europea del Atlantico (UEA), 39011 Santander, Spain.
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Han X, Piao MJ, Kim KC, Madduma Hewage SRK, Yoo ES, Koh YS, Kang HK, Shin JH, Park Y, Yoo SJ, Chae S, Hyun JW. Isorhamnetin Protects Human Keratinocytes against Ultraviolet B-Induced Cell Damage. Biomol Ther (Seoul) 2015; 23:357-66. [PMID: 26157553 PMCID: PMC4489831 DOI: 10.4062/biomolther.2015.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Revised: 01/29/2015] [Accepted: 02/26/2015] [Indexed: 12/18/2022] Open
Abstract
Isorhamnetin (3-methylquercetin) is a flavonoid derived from the fruits of certain medicinal plants. This study investigated the photoprotective properties of isorhamnetin against cell damage and apoptosis resulting from excessive ultraviolet (UV) B exposure in human HaCaT keratinocytes. Isorhamnetin eliminated UVB-induced intracellular reactive oxygen species (ROS) and attenuated the oxidative modification of DNA, lipids, and proteins in response to UVB radiation. Moreover, isorhamnetin repressed UVB-facilitated programmed cell death in the keratinocytes, as evidenced by a reduction in apoptotic body formation, and nuclear fragmentation. Additionally, isorhamnetin suppressed the ability of UVB light to trigger mitochondrial dysfunction. Taken together, these results indicate that isorhamnetin has the potential to protect human keratinocytes against UVB-induced cell damage and death.
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Affiliation(s)
- Xia Han
- School of Medicine, Jeju National University, Jeju 690-756
| | - Mei Jing Piao
- School of Medicine, Jeju National University, Jeju 690-756
| | - Ki Cheon Kim
- School of Medicine, Jeju National University, Jeju 690-756
| | | | - Eun Sook Yoo
- School of Medicine, Jeju National University, Jeju 690-756
| | - Young Sang Koh
- School of Medicine, Jeju National University, Jeju 690-756
| | | | - Jennifer H Shin
- Department of Mechanical Engineering & Graduate School of Medical Science and Engineering, KAIST, Daejeon 305-701
| | - Yeunsoo Park
- National Fusion Research Institute, Plasma Technology Research Center, Gunsan 573-540
| | - Suk Jae Yoo
- National Fusion Research Institute, Plasma Technology Research Center, Gunsan 573-540
| | - Sungwook Chae
- Aging Research Center, Korea Institute of Oriental Medicine, Daejeon 305-811, Republic of Korea
| | - Jin Won Hyun
- School of Medicine, Jeju National University, Jeju 690-756
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Zheng J, Piao MJ, Kim KC, Yao CW, Cha JW, Shin JH, Yoo SJ, Hyun JW. Photo-protective effect of americanin B against ultraviolet B-induced damage in cultured human keratinocytes. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2014; 38:891-900. [PMID: 25461549 DOI: 10.1016/j.etap.2014.08.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Revised: 08/21/2014] [Accepted: 08/24/2014] [Indexed: 06/04/2023]
Abstract
Excessive ultraviolet (UV) radiation, a constituent of sunlight, can induce multiple types of skin damage. We recently demonstrated that americanin B, a lignin compound, protected cells against hydrogen peroxide (H2O2)-induced damage by exerting antioxidant effects and inhibiting apoptosis. In this study, we investigated the ability of americanin B to protect against cell injury induced by UVB (280-320nm), the most harmful UV wavelengths, in human HaCaT keratinocytes. Americanin B absorbed UVB, eliminated UVB-induced intracellular reactive oxygen species (ROS), and decreased the extent of UVB-induced oxidative modification of lipids, proteins, and DNA. In addition, americanin B inhibited UVB-induced apoptosis, as indicated by reductions in apoptotic body formation and DNA fragmentation. Furthermore, americanin B reversed the depolarization of the mitochondrial membrane induced by UVB exposure. These protective activities were associated with down-regulation of apoptosis-promoting proteins, Bax, caspase-9, and caspase-3 and up-regulation of an apoptosis inhibitor, Bcl-2. These results suggest that americanin B can protect human keratinocytes against UVB-induced cell damage.
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Affiliation(s)
- Jian Zheng
- School of Medicine and Institute for Nuclear Science and Technology, Jeju National University, Jeju 690-756, Republic of Korea
| | - Mei Jing Piao
- School of Medicine and Institute for Nuclear Science and Technology, Jeju National University, Jeju 690-756, Republic of Korea
| | - Ki Cheon Kim
- School of Medicine and Institute for Nuclear Science and Technology, Jeju National University, Jeju 690-756, Republic of Korea
| | - Cheng Wen Yao
- School of Medicine and Institute for Nuclear Science and Technology, Jeju National University, Jeju 690-756, Republic of Korea
| | - Ji Won Cha
- School of Medicine and Institute for Nuclear Science and Technology, Jeju National University, Jeju 690-756, Republic of Korea
| | - Jennifer H Shin
- Department of Mechanical Engineering & Graduate School of Medical Science and Engineering, KAIST, Daejeon 305-701, Republic of Korea
| | - Suk Jae Yoo
- National Fusion Research Institute, Plasma Technology Research Center, Gunsan 573-540, Republic of Korea
| | - Jin Won Hyun
- School of Medicine and Institute for Nuclear Science and Technology, Jeju National University, Jeju 690-756, Republic of Korea.
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10
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Park G, Kim TM, Kim JH, Oh MS. Antioxidant effects of the sarsaparilla via scavenging of reactive oxygen species and induction of antioxidant enzymes in human dermal fibroblasts. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2014; 38:305-315. [PMID: 25022355 DOI: 10.1016/j.etap.2014.06.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Revised: 06/19/2014] [Accepted: 06/20/2014] [Indexed: 06/03/2023]
Abstract
Ultraviolet (UV) radiation from sunlight causes distinct changes in collagenous skin tissues as a result of the breakdown of collagen, a major component of the extracellular matrix. UV irradiation downregulates reactive oxygen species (ROS)-elimination pathways, thereby promoting the production of ROS, which are implicated in skin aging. Smilax glabra Roxb (sarsaparilla) has been used in folk medicine because of its many effects. However, no study on the protective effects of sarsaparilla root (SR) on human dermal fibroblasts has been reported previously. Here, we investigated the protective effect of SR against oxidative stress in dermal fibroblasts. SR significantly inhibited oxidative damage and skin-aging factor via mitogen-activated protein kinase signaling pathways. Also, SR decreased Ca(2+) and ROS, mitochondrial membrane potential, dysfunction, and increased glutathione, NAD(P)H dehydrogenase and heme oxygenase-1. These results demonstrate that SR can protect dermal fibroblasts against UVB-induced skin aging via antioxidant effects.
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Affiliation(s)
- Gunhyuk Park
- Department of Life and Nanopharmaceutical Science, Graduates School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea; Department of Oriental Pharmaceutical Science, College of Pharmacy and Kyung Hee East-West Pharmaceutical Research Institute, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Tae-mi Kim
- Department of Life and Nanopharmaceutical Science, Graduates School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea; Department of Oriental Pharmaceutical Science, College of Pharmacy and Kyung Hee East-West Pharmaceutical Research Institute, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea
| | - Jeong Hee Kim
- Department of Life and Nanopharmaceutical Science, Graduates School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea; Department of Oral Biochemistry and Molecular Biology, College of Dentistry, Kyung Hee University, Seoul 130-701, Republic of Korea
| | - Myung Sook Oh
- Department of Life and Nanopharmaceutical Science, Graduates School, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea; Department of Oriental Pharmaceutical Science, College of Pharmacy and Kyung Hee East-West Pharmaceutical Research Institute, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 130-701, Republic of Korea.
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Piao MJ, Ahn MJ, Kang KA, Kim KC, Zheng J, Yao CW, Cha JW, Hyun CL, Kang HK, Lee NH, Hyun JW. Phloroglucinol inhibits ultraviolet B radiation-induced oxidative stress in the mouse skin. Int J Radiat Biol 2014; 90:928-35. [DOI: 10.3109/09553002.2014.911990] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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