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Muralitharan RV, Masre SF, Basri DF, Ghazali AR. Pterostilbene and resveratrol: Exploring their protective mechanisms against skin photoaging - A scoping review. Biochem Biophys Rep 2025; 42:102011. [PMID: 40290806 PMCID: PMC12022656 DOI: 10.1016/j.bbrep.2025.102011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2024] [Revised: 04/03/2025] [Accepted: 04/07/2025] [Indexed: 04/30/2025] Open
Abstract
Prolonged ultraviolet (UV) exposure depletes the skin's endogenous antioxidants, leading to photoaging. Exogenous antioxidants are essential to counter this, with stilbenes such as pterostilbene and resveratrol emerging as promising candidates due to their antioxidant, anti-inflammatory and anti-cancer properties. The current scoping review presents an overview of the evidence on the effects of pterostilbene and resveratrol on skin photoaging. A literature search was conducted using PubMed, Scopus, and Web of Science databases in April 2025. Original research articles that investigated the effects of pterostilbene and resveratrol on skin photoaging in cells, animals, or humans were included. 9 eligible articles were included in this review. The findings suggest that resveratrol significantly improves skin photoaging, while preliminary evidence indicates that pterostilbene may offer advantages over resveratrol. However, due to the limited research on pterostilbene, further studies are required to confirm its efficacy. Key considerations in establishing valid in vitro and in vivo models, alongside macroscopic and histologic features of photoaging, were also discussed. In conclusion, while resveratrol shows significant promise in combating skin photoaging, pterostilbene is still in the early exploration phases. Advancing to human trials is crucial to confirm the efficacy of these stilbenes in preventing and treating photoaging.
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Affiliation(s)
- Raveena Vaidheswary Muralitharan
- Center for Toxicology and Health Risk Studies (CORE), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Siti Fathiah Masre
- Center for Toxicology and Health Risk Studies (CORE), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Dayang Fredalina Basri
- Center for Diagnostic, Therapeutic and Investigative Studies (CODTIS), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Ahmad Rohi Ghazali
- Center for Toxicology and Health Risk Studies (CORE), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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Wolosik K, Chalecka M, Gasiewska G, Palka J, Surazynski A. Squalane as a Promising Agent Protecting UV-Induced Inhibition of Collagen Biosynthesis and Wound Healing in Human Dermal Fibroblast. Molecules 2025; 30:1964. [PMID: 40363772 PMCID: PMC12073650 DOI: 10.3390/molecules30091964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2025] [Revised: 04/23/2025] [Accepted: 04/25/2025] [Indexed: 05/15/2025] Open
Abstract
Squalane, a highly stable derivative of squalene, has received attention for its potential application in dermatology and cosmetics due to its biocompatibility, moisturizing properties, and antioxidant activity. This study investigates the effects of squalane on UVA-induced oxidative stress, inflammation, deregulation of collagen metabolism, and some growth signaling pathways in human dermal fibroblasts (HDFs). It has been found that squalane at concentrations of 0.005-0.015% counteracted the UVA-induced inhibition of oxidative stress, collagen biosynthesis, prolidase activity, expression of the β1-integrin receptor, insulin-like growth factor-I receptor (IGFR), transforming growth factor-β (TGF-β), phosphorylated kinases ERK1/2, and increase in the expression of p38 kinase in HDFs. Moreover, squalane at the studied concentrations counteracted UVA-induced increase in the expression of NF-κB and COX-2 in HDFs, suggesting its anti-inflammatory activity. Interestingly, squalane augmented the UVA-induced expression of nuclear factor erythroid 2-related factor 2 (Nrf2). The functional significance of squalane activities was found in a model of wound healing in HDFs. Squalane at the studied concentrations stimulated fibroblast migration, facilitating the repair process following exposure of the cells to UVA radiation. These results demonstrate the ability of squalane to counteract UVA-induced cell damage and suggest its potential to support skin regeneration, highlighting its application in anti-aging, post-sun repair, and regenerative care formulations.
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Affiliation(s)
- Katarzyna Wolosik
- Independent Cosmetology Laboratory, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland;
| | - Magda Chalecka
- Department of Medicinal Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland; (M.C.); (G.G.); (J.P.)
| | - Gabriela Gasiewska
- Department of Medicinal Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland; (M.C.); (G.G.); (J.P.)
| | - Jerzy Palka
- Department of Medicinal Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland; (M.C.); (G.G.); (J.P.)
| | - Arkadiusz Surazynski
- Department of Medicinal Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland; (M.C.); (G.G.); (J.P.)
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Lan J, Huang X, Li H, Lin S, Huang J, Yang W, Ouyang M, Fang J, Xu Q. YTHDF2 Regulates Advanced Glycation End Products-Induced Melanogenesis through Inhibiting A20 Expression in Human Dermal Fibroblasts. Inflammation 2025; 48:919-934. [PMID: 39009810 DOI: 10.1007/s10753-024-02097-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Revised: 05/06/2024] [Accepted: 07/01/2024] [Indexed: 07/17/2024]
Abstract
Fibroblast A20 suppresses advanced glycation end products (AGEs)-induced melanogenesis by inhibiting NLRP3 inflammasome activation. AGEs repress A20 expression and significantly m6A-methylate A20 mRNA in fibroblasts. YTHDF2 is the most studied m6A reader protein and can accelerate degradation of m6A-modified mRNA. Whether YTHDF2 regulates AGEs-induced A20 expression and pigmentation is unknown. In this study, we confirmed that YTHDF2 inversely regulated AGEs-BSA-inhibited A20 expression but facilitated AGEs-BSA-activated NF-κB signaling and NLRP3 inflammasome in fibroblasts via YTHDF2 knockdown and overexpression experiments. Mechanistically, YTHDF2 bound to m6A-modified A20 mRNA induced by AGEs-BSA and increased its degradation. Moreover, fibroblast YTHDF2 robustly promoted AGEs-BSA-induced IL-18 level in coculture supernatants and melanin content, tyrosinase activity, and expression of microphthalmia-associated transcription factor and tyrosinase in melanocytes, which were significantly blocked by IL-18 binding protein. Further, fibroblast YTHDF2 markedly increased AGEs-BSA-induced epidermal melanin level in cocultured ex vivo skin and MAPKs activation in melanocytes. Importantly, upregulated dermal YTHDF2 expression was negatively correlated with dermal A20 level and positively associated with both epidermal melanin and dermal AGEs content in sun-exposed skin and lesions of melasma and solar lentigo. These findings suggest that fibroblast YTHDF2 positively regulates AGEs-induced melanogenesis mainly via A20/ NF-κB /NLRP3 inflammasome/ IL-18 /MAPKs axis in an m6A-dependent manner and functions in photoaging-induced hyperpigmentation skin disorders.
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Affiliation(s)
- Jingjing Lan
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China
| | - Xianyin Huang
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China
| | - Hongpeng Li
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China
| | - Shen Lin
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China
| | - Jingqian Huang
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China
| | - Weixin Yang
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China
| | - Mengting Ouyang
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China
| | - Jiaqi Fang
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China.
| | - Qingfang Xu
- Department of Dermato-Venereology, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, 510630, P. R. China.
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Xu X, Lu X, Chen X, Yao A, Lai W. Elevated CD47 Expression Impairs Elimination of Photoaged Fibroblasts by Macrophages and Serves as a Potential Biomarker for Photoaging. J Cosmet Dermatol 2025; 24:e70098. [PMID: 40202158 PMCID: PMC11980025 DOI: 10.1111/jocd.70098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2024] [Revised: 01/07/2025] [Accepted: 02/23/2025] [Indexed: 04/10/2025]
Abstract
BACKGROUND CD47 could negatively regulate macrophage-mediated phagocytosis and contribute to senescent cells accumulation in aging. However, it remains unknown whether CD47 is overexpressed in photoaged skin and involved in photoaging pathogenesis. AIMS To investigate the expression, clinical significance, and mechanism of CD47 in photoaging. METHODS Sun-exposed (n = 10) and sun-protected (n = 10) skin samples were collected from elderly subjects and stained for CD47, and its association with collagen and elastin content and p16 expression was subsequently analyzed. A cellular photoaging model was then established to examine CD47 expression in photoaged fibroblasts. Furthermore, the influence of photoaged fibroblasts on macrophage-mediated phagocytosis and elimination was assessed by constructing a co-culture system. SiRNA was applied to block the CD47/SIRPα axis to determine its role in this process. Finally, the activation of the CD47/SIRPα axis was evaluated in skin samples. RESULTS We showed the increased dermal CD47 expression in sun-exposed aged skin, which was closely correlated with the reduced collagen content and enhanced elastin accumulation and dermal p16 expression. Next, elevated CD47 was detected in both sun-exposed aged skin-derived fibroblasts and photoaged ones. We discovered that photoaged fibroblasts impaired the phagocytotic function of co-cultured macrophages via CD47/SIRPα axis, and blocking the CD47/SIRPα axis could improve their elimination. Moreover, the CD47/SIRPα axis was found to be activated in the sun-exposed aged skin. CONCLUSIONS The present study demonstrated for the first time that CD47 was highly expressed and involved in mediating photoaged fibroblasts accumulation, providing important evidence for CD47 as a potential biomarker and therapeutic target for photoaging.
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Affiliation(s)
- Xinya Xu
- Department of DermatologyThe Third Affiliated Hospital of Sun Yat‐Sen UniversityGuangzhouChina
| | - Xinhua Lu
- Department of NeurosurgeryForesea Life Insurance Guangzhou General HospitalGuangzhouChina
| | - Xinling Chen
- Department of DermatologyThe Third Affiliated Hospital of Sun Yat‐Sen UniversityGuangzhouChina
| | - Amin Yao
- Department of DermatologyThe Third Affiliated Hospital of Sun Yat‐Sen UniversityGuangzhouChina
| | - Wei Lai
- Department of DermatologyThe Third Affiliated Hospital of Sun Yat‐Sen UniversityGuangzhouChina
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5
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Varghese R, Emerson A, Vannier B, George Priya Doss C, Priyadharshini R, Efferth T, Ramamoorthy S. Substantial Effects of Carotenoids on Skin Health: A Mechanistic Perspective. Phytother Res 2025. [PMID: 40159662 DOI: 10.1002/ptr.8480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2024] [Revised: 11/08/2024] [Accepted: 11/10/2024] [Indexed: 04/02/2025]
Abstract
There has been an upsurge in the incidences of skin disorders and their mortalities owing to various environmental, hormonal, and epigenetic risk factors. Melanoma, atopic dermatitis, psoriasis, and photoaging and associated consequences are largely observed in the population globally. The social stigma, economic burden, and adverse effects from chronic medication endured by the patients emphasize the necessity of more effective natural therapeutics. Carotenoids are economically valuable tetraterpenoid pigments synthesized by plants and microorganisms, which play a paramount role in their overall growth and development. Extensive in vitro and in vivo investigations evidenced that phytopigments like carotenoids target multiple intracellular signaling pathways involving the mitogen-activated protein kinases, Janus kinase/signal transducers, and activators of transcription, apoptotic, and autophagy proteins to ameliorate melanoma. Besides, carotenoids curbed the activation and the release of immunoregulatory molecules such as cytokines and chemokines to abrogate skin immune disorders, photoaging, and associated consequences. Here, we provide a holistic discussion on the pathophysiology of prominent skin disorders and the ameliorating effects of carotenoids as evidenced in the in vitro, in vivo, and clinical interventions. We also advocate the requisite of formulating carotenoid medications after extensive clinical interventions and validation for mitigating various skin dysfunctions.
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Affiliation(s)
- Ressin Varghese
- School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Arnold Emerson
- School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Brigitte Vannier
- CoMeT Laboratory (UR 24344), Cell Communications and Microenvironment of Tumours, Université of Poitiers, Poitiers Cedex 9, France
| | - C George Priya Doss
- School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | | | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University, Mainz, Germany
| | - Siva Ramamoorthy
- School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
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6
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Li Y, Guo M, Li L, Yang F, Xiong L. Effects of rice fermentation and its bioactive components on UVA-induced oxidative stress and senescence in dermal fibroblasts. Photochem Photobiol 2025; 101:392-403. [PMID: 39030789 DOI: 10.1111/php.14003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 07/04/2024] [Accepted: 07/07/2024] [Indexed: 07/22/2024]
Abstract
Photoaging, caused by ultraviolet (UV) radiation, is characterized by the senescence of skin cells and reduction of collagens. Although rice fermentation is widely used in the cosmetics, its impact on skin photoaging is still not well understood. Herein, we investigated the possible effectiveness of Maifuyin, a fermented rice product, and its components, succinic acid (SA), and choline, for safeguarding UVA-exposed human dermal fibroblasts (HDFs) against photoaging. In this study, the effects of Maifuyin, SA, and choline on UVA-induced cell death and senescence in fibroblasts were evaluated in cell counting kit-8 (CCK-8), expression of β-galactosidase (β-GAL), and matrix metalloproteinases (MMP)-1. To identify oxidative stress, the investigation focused on reactive oxygen species, glutathione, superoxide dismutase, and malondialdehyde. Additionally, a mRNA sequencing technology (RNA-seq) was applied to study the underlying mechanisms of these components on UVA-induced photoaging. Meanwhile, the level of C-X-C motif chemokine ligand 2 (CXCL2) in the cell supernatant was confirmed to assess the autocrine chemokine level. To reassess the involvement of CXCL2, the expression of β-GAL was evaluated in fibroblasts treated with or without CXCL2. The results indicated that 1 mg/mL Maifuyin and SA inhibited UVA-induced senescence in fibroblasts, MMP-1 expression, and oxidative damage. The RNA-seq revealed 1 mg/mL Maifuyin and SA might be recruited chemokine CXCLs to inhibit MMPs production and fibroblast senescence via TNFα, MAPK, and NF-κB pathways. ELISA results showed a significant reduction of autocrine CXCL2 in UVA-irradiated HDFs by pretreating Maifuyin and SA. The β-GAL staining assay revealed that CXCL2 treatment increased β-GAL activity, while the administration of Maifuyin and SA counteracted this effect in HDFs. These results highlighted the potential use of Maifuyin and SA as promising candidates for anti-photoaging applications.
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Affiliation(s)
- Yu Li
- Cosmetics Safety and Efficacy Evaluation Center, West China Hospital, Sichuan University, Chengdu, China
- Department of Dermatology, West China Hospital, Sichuan University, Chengdu, China
| | - Miao Guo
- Mageline Biology Tech Co., Ltd, Wuhan, China
| | - Li Li
- Cosmetics Safety and Efficacy Evaluation Center, West China Hospital, Sichuan University, Chengdu, China
- Department of Dermatology, West China Hospital, Sichuan University, Chengdu, China
- Sichuan Engineering Technology Research Center of Cosmetic, Chengdu, China
| | - Fan Yang
- Mageline Biology Tech Co., Ltd, Wuhan, China
| | - Lidan Xiong
- Cosmetics Safety and Efficacy Evaluation Center, West China Hospital, Sichuan University, Chengdu, China
- Sichuan Engineering Technology Research Center of Cosmetic, Chengdu, China
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7
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Yao A, Zhang Y, Ouyang M, Wen L, Lai W. Expression profiles and functional analysis of transfer RNA-derived small RNAs (tsRNAs) in photoaged human dermal fibroblasts. Photochem Photobiol 2025; 101:505-516. [PMID: 39212206 DOI: 10.1111/php.14015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Revised: 07/23/2024] [Accepted: 08/09/2024] [Indexed: 09/04/2024]
Abstract
Transfer RNA-derived small RNAs (tsRNAs) refer to a newly established family of non-coding RNAs that regulate a diverse set of biological processes. However, the function of tsRNAs in skin photoaging remains unclear. This research aims to investigate the potential correlation between tsRNAs and skin photoaging. Human dermal fibroblasts (HDFs) were irradiated with UVA at 10 J/cm2 once a day lasting for 14 days, resulting in the establishment of a photoaging model induced by UVA. To identify the expression profiles and functions of tsRNAs, tsRNA sequencing and bioinformatics analysis were conducted. qPCR was employed to validate the results of differentially expressed (DE) tsRNAs. A total of 34 tsRNAs exhibited significant differential expression between the UVA and control groups (n = 3), with nine upregulated and 25 downregulated (log2 fold change >1.5, p-value <0.05). Six tsRNAs were selected at random and validated by qRT-PCR. The enrichment analysis of DE tsRNAs target genes indicated that the dysregulated tsRNAs appeared to be connected with cell cycle, DNA replication and the AGE-RAGE signaling pathway. The expression of tsRNAs was found to be aberrant in UVA-HDF. These findings provide insights into the UVA-induced damage and potential target genes for skin photoaging.
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Affiliation(s)
- Amin Yao
- Department of Dermatology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yu Zhang
- Department of Dermato-Venereology, The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, China
| | - Mengting Ouyang
- Department of Dermatology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Lei Wen
- Department of Dermatology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Wei Lai
- Department of Dermatology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
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8
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Hu L, Huang Z, Weng J, Huang C, Zhang L. Effect and Mechanism of Tricholoma matsutake Extract on UVA and UVB Radiation-Induced Skin Aging. J Microbiol Biotechnol 2025; 35:e2411085. [PMID: 40147922 PMCID: PMC11985413 DOI: 10.4014/jmb.2411.11085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2024] [Revised: 01/17/2025] [Accepted: 01/27/2025] [Indexed: 03/29/2025]
Abstract
Ultraviolet (UV) radiation often causes skin aging, inflammation, cancer and other related skin diseases. In this study, the main components of Tricholoma matsutake extract (TME) were identified using UPLC-Q-TOF-MS, and their anti-photoaging effects were assessed through UV-induced cell and animal models. The key components identified were D-mannitol (27.41%), DL-malic acid (14%), alginate (12.5%), isoleucine (4.82%), and phenylalanine (4.31%), all of which played roles in anti-aging and UV protection. TME (50-100 mg/ml) significantly alleviated UVA/UVB-induced erythema and wrinkles in mice. Pathological staining showed that TME suppressed UV-induced epidermal hyperplasia (p < 0.05), reduced collagen damage (p < 0.01), and decreased mast cell infiltration (p < 0.01), while down-regulating inflammatory markers such as IL-6, IL-1β, and TNF-α. TME also upregulated type I collagen (COL-1). Flow cytometry results demonstrated that high-dose TME inhibited UV-induced apoptosis and reduced reactive oxygen species (ROS) in HaCaT cells (p < 0.05). Immunofluorescence and scratch migration assays showed that TME promoted PPAR-α expression, reduced inflammation, and supported skin repair (p < 0.01). Transcriptomic and metabolomic analyses indicated that TME regulated inflammation-related signaling pathways, helping to prevent skin aging. TME is a promising natural product for skin care and treatment of oxidative stress and inflammation-related diseases.
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Affiliation(s)
- Lu Hu
- SHE LOG (Guangzhou) Biotechnology Co., Ltd., Guangzhou 510000, P.R. China
| | - Zhenhai Huang
- School of Biomedical and Pharmaceutical Sciences, Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangdong University of Technology, Guangzhou 510000, P.R. China
| | - Jiyu Weng
- School of Biomedical and Pharmaceutical Sciences, Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangdong University of Technology, Guangzhou 510000, P.R. China
| | - Chujie Huang
- SHE LOG (Guangzhou) Biotechnology Co., Ltd., Guangzhou 510000, P.R. China
| | - Lanyue Zhang
- School of Biomedical and Pharmaceutical Sciences, Guangdong Provincial Key Laboratory of Plant Resources Biorefinery, Guangdong University of Technology, Guangzhou 510000, P.R. China
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9
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Li L, He Z, Yu C, Zhang C, Yu Y, Li Y, Xu X. Combination Fractional Carbon Dioxide Laser Treatment and Bone Marrow Mesenchymal Stem Cell Therapy Enhances the Treatment of Skin Photoaging in a Murine Model System. Clin Cosmet Investig Dermatol 2025; 18:319-330. [PMID: 39927128 PMCID: PMC11803962 DOI: 10.2147/ccid.s490225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2024] [Accepted: 01/10/2025] [Indexed: 02/11/2025]
Abstract
Background Fractional carbon dioxide lasers and bone marrow mesenchymal stem cells (BMSCs) are commonly employed in the treatment of skin photoaging. Objective This study was developed to explore the effects of combination carbon dioxide laser treatment and BMSC injection on skin photoaging and the underlying molecular mechanisms. Methods & Materials In total, 24 mice with experimentally photoaged skin were separated into control, carbon dioxide fractional laser treatment, combination therapy, and BMSC injection groups. Samples of dorsal skin from these animals were subjected to hematoxylin and eosin staining or Masson's trichrome staining. In addition, immunohistochemical analyses and real-time polymerase chain reaction analyses were conducted to detect MMP-3 and MMP-9 expression. Results After 1 week, both dermal thickness and collagen fiber density were significantly increased in the BMSC and combination treatment groups as compared to the control group (P<0.05), while both of these parameters were significantly increased in all treatment groups after 4 weeks relative to the control group (P<0.05), with the most pronounced effect in the combination therapy group (P<0.05). MMP-3 and MMP-9 mRNA and protein levels in the treatment groups were decreased relative to the control group after 4 weeks. Conclusion Combination BMSC and carbon dioxide laser therapy was more effective than either of these therapeutic approaches in isolation as a treatment for photoaged skin. The improvement of effect may be due to the decrease of MMP-3 and MMP-9 expression in combination therapy.
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Affiliation(s)
- Li Li
- ShanXi Medical University, Taiyuan, People’s Republic of China
- Department of Dermatology, The First Hospital of ShanXi Medical University, Taiyuan, 030001, People’s Republic of China
- Department of Dermatology, The First Hospital of China Medical University, Shenyang, 030001, People’s Republic of China
| | - Zeyu He
- Department of Dermatology, The First Hospital of China Medical University, Shenyang, 030001, People’s Republic of China
- Key Laboratory of Immunodermatology (China Medical University), Ministry of Education, Shenyang, 110001, People’s Republic of China
- NHC Key Laboratory of Immunodermatology (China Medical University), Shenyang, 110001, People’s Republic of China
| | - Chengqian Yu
- Department of Dermatology, The First Hospital of China Medical University, Shenyang, 030001, People’s Republic of China
- Key Laboratory of Immunodermatology (China Medical University), Ministry of Education, Shenyang, 110001, People’s Republic of China
- NHC Key Laboratory of Immunodermatology (China Medical University), Shenyang, 110001, People’s Republic of China
| | - Chao Zhang
- Department of Dermatology, The First Hospital of China Medical University, Shenyang, 030001, People’s Republic of China
- Key Laboratory of Immunodermatology (China Medical University), Ministry of Education, Shenyang, 110001, People’s Republic of China
- NHC Key Laboratory of Immunodermatology (China Medical University), Shenyang, 110001, People’s Republic of China
| | - Yanqiu Yu
- Department of Pathophysiology, College of Basic Medical Science, China Medical University, Shenyang, 110122, People’s Republic of China
| | - Yuanhong Li
- Department of Dermatology, The First Hospital of China Medical University, Shenyang, 030001, People’s Republic of China
- Key Laboratory of Immunodermatology (China Medical University), Ministry of Education, Shenyang, 110001, People’s Republic of China
- NHC Key Laboratory of Immunodermatology (China Medical University), Shenyang, 110001, People’s Republic of China
| | - Xuegang Xu
- Department of Dermatology, The First Hospital of China Medical University, Shenyang, 030001, People’s Republic of China
- Key Laboratory of Immunodermatology (China Medical University), Ministry of Education, Shenyang, 110001, People’s Republic of China
- NHC Key Laboratory of Immunodermatology (China Medical University), Shenyang, 110001, People’s Republic of China
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10
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Kim YE, Im P, Choi SW, Kim J. Autocatalytic Ceria Nanoparticle-Embedded Tilapia Collagen Hydrogels as Enhanced Antioxidative and Long-Lasting Dermal Fillers for Photoaged Skin. NANO LETTERS 2025; 25:212-221. [PMID: 39718381 DOI: 10.1021/acs.nanolett.4c04797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2024]
Abstract
Excessive reactive oxygen species (ROS) generated by ultraviolet (UV) irradiation significantly contribute to photoaging by increasing the level of matrix metalloproteinases (MMPs), accelerating collagen degradation. Commercial dermal fillers offer temporary wrinkle reduction via volume enhancement. In this study, we propose tilapia-derived collagen hydrogels embedded with ceria nanoparticles (Ce@Col gels) as long-lasting dermal fillers for UVB-induced photoaging. Ceria nanoparticles (CeNPs) significantly enhance the stability of the collagen matrix against enzymatic degradation. These gels exhibit mechanical stability and injectability comparable to those of commercial alternatives. Additionally, CeNPs effectively eliminate ROS to suppress MMP production, curbing both collagen degradation and inflammatory responses. In a UVB-induced photoaging mouse model, the Ce@Col gels significantly reduced the level of oxidative stress in the skin, decreased the number of wrinkles, reduced epidermal thickness, and decreased levels of aging-related biomarkers while increasing the level of collagen deposition. These antiaging effects persisted for seven months post-injection, highlighting Ce@Col gels as a promising approach for prolonged collagen regeneration and sustained anti-inflammatory benefits in photoaged skin.
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Affiliation(s)
- Ye Eun Kim
- School of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea
| | - Pilseon Im
- School of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea
| | - Seung Woo Choi
- Department of Ophthalmology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul 03080, Republic of Korea
| | - Jaeyun Kim
- School of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea
- Department of Health Sciences and Technology, Samsung Advanced Institute for Health Sciences & Technology (SAIHST), Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea
- Department of MetaBioHealth, Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea
- Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea
- Institute of Quantum Biophysics (IQB), Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea
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11
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Clark‐Loeser L, Sfriso R, Dirlewanger L, Kasraee B. A Case Series With Cysteamine-Isobionicamide Complex: Clues for Skin-Rejuvenating Activity. J Cosmet Dermatol 2025; 24:e16743. [PMID: 39817605 PMCID: PMC11736994 DOI: 10.1111/jocd.16743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Revised: 08/28/2024] [Accepted: 12/11/2024] [Indexed: 01/18/2025]
Abstract
BACKGROUND Skin aging is inevitable. Wrinkles, skin texture abnormalities, senile hyperpigmentation, loss of skin tone, dryness, atrophy, and telangiectasias represent some of the hallmarks of aged skin. Skin rejuvenation can be addressed by topical therapies, such as topical retinoids and antioxidants or physical modalities with energy-based devices, all providing acceptable outcomes. In this case series, we aimed to test the rejuvenating potential of the combination of cysteamine (a naturally occurring antioxidant) and isobionicamide (a derivative of the anti-aging molecule niacinamide) applied topically. METHODS Healthy male and female patients (N = 7) aged between 25 and 70 years and having Fitzpatrick skin types I-VI were recruited. Topical application of a cysteamine-isobionicamide formula was done once daily. Treatment lasted for 16 weeks. Clinical high-resolution photos were acquired using LifeViz 3D at recruitment and after 16 weeks. Blinded dermatological examinations and scoring were performed. Self-assessment and quality of life (QoL) questionnaires were collected. RESULTS Clinical photos showed improvement in skin luminosity, increased evenness of skin tone, and reduction of fine wrinkles as well as hyperpigmentation. Patients as well as clinical investigators blinded to the chronology of photos observed the improvements in skin texture, luminosity, and radiance, the brightening of the dark spots, as well as the reduction of both number and volume of wrinkles after 16 weeks of daily application. Furthermore, a significant improvement in patients' quality of life was recorded. CONCLUSION This case series represents the first evidence that topical application of cysteamine isobionic-amide complex could be considered as a safe and effective option in the reversal of skin photoaging.
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12
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Shelemba E, Olshanska O, Benoit AG, Rumyantseva E. Safety and Efficacy of an Injectable Solution Enriched With Sodium Hyaluronate, Amino Acids, and Peptides in Relation to Superficial Facial Connective Tissues (Dermis and Retinacular Cutis). J Cosmet Dermatol 2025; 24:e16586. [PMID: 39279301 PMCID: PMC11743070 DOI: 10.1111/jocd.16586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Revised: 08/13/2024] [Accepted: 09/03/2024] [Indexed: 09/18/2024]
Abstract
BACKGROUND Skin aging research often focuses on the dermis, overlooking the significance of the retinacular cutis (RC) in aging. This study aimed to investigate the efficacy, safety, and effect of an injectable solution containing hyaluronic acid, amino acids, and peptides, on facial sagging and laxity by targeting the RC. METHODS This single-center observational study recruited 28 female volunteers aged 25-65 years. The participants received four monthly injections of the studied solution. Objective measures included skin hydration, elasticity, color, thickness, collagen density evaluated via DermaLab Combo and high-resolution ultrasound imaging. Subjective measures included participant satisfaction evaluated using the Global Aesthetic Improvement Scale (GAIS). Adverse effects were monitored throughout the study period. RESULTS Significant improvements were observed in skin hydration, elasticity, and collagen density after treatment. Hydration increased by 25.9% at T1 (30 days after last session), sustaining a 15.9% increase at T2 (120 days after last session). Elasticity improved by 29.2% at T1 and 20.7% at T2. Collagen density increased by 20.27% at T1 and 16.71% at T2. Self-reported GAIS scores showed consistent increases. Adverse effects were minimal and included only transient ecchymosis and mild pain. CONCLUSION Injections of the solution had a substantial hydrating effect, enhanced elasticity, and increased collagen density in the RC and dermis. Results persisted at the 120-day follow-up, indicating sustained benefits. Hence, this injectable solution may offer a safe and effective non-invasive treatment option for improving skin laxity and sagging, targeting the RC and other deep connective tissue such as retaining ligaments.
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Affiliation(s)
- Evgeniya Shelemba
- P.L. Shypuk National Medical Academy of Post‐Graduate EducationKyivUkraine
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13
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Singh H, Kamal YT, Pandohee J, Mishra AK, Biswas A, Mohanto S, Kumar A, Nag S, Mishra A, Singh M, Gupta H, Chopra H. Dietary phytochemicals alleviate the premature skin aging: A comprehensive review. Exp Gerontol 2025; 199:112660. [PMID: 39694450 DOI: 10.1016/j.exger.2024.112660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 11/27/2024] [Accepted: 12/14/2024] [Indexed: 12/20/2024]
Abstract
Skin aging, often called as premature skin aging, is the hastened deterioration of the skin resulting from multiple factors, including UV radiation, environmental contaminants, inadequate nutrition, stress, etc. Dietary phytochemicals, present in fruits, vegetables, and other plant-derived meals, have gained interest due to their efficiency to eradicate free radicals and lowering the release of inflammatory mediators which accounts for premature skin aging. Several dietary phytochemicals, i.e., carotenoids, polyphenols, flavonoids, terpenes, alkaloids, phytosterols, etc., exhibited potential anti-oxidant, anti-inflammatory, suppression of UV damage, and promote collagen synthesis. In addition, dietary phytochemicals include sulfur, present in various foods safeguard the skin against oxidative stress and inflammation. Thus, this article delves into the comprehension of various dietary phytochemicals investigated to alleviate the premature skin aging. The article further highlights specific phytochemicals and their sources, bioavailability, mechanisms, etc., in the context of safeguarding the skin against oxidative stress and inflammation. The present manuscript is a systematic comprehension of the available literature on dietary phytochemicals and skin aging in various database, i.e., PubMed, ScienceDirect, Google Scholar using the keywords, i.e., "dietary phytochemicals", "nutraceuticals", "skin aging" etc., via Boolean operator, i.e., "AND". The dietary guidelines presented in the manuscript is a unique summarization for a broad reader to understand the inclusion of various functional foods, nutrients, supplements, etc., to prevent premature skin aging. Thus, the utilization of dietary phytochemicals has shown a promising avenue in preventing skin aging, however, the future perspectives and challenges of such phytochemicals should be comprehended via clinical investigations.
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Affiliation(s)
- Harpreet Singh
- School of Pharmaceutical Sciences, IFTM University, Moradabad, Uttar Pradesh 244102, India.
| | - Y T Kamal
- Department of Pharmacognosy, College of Pharmacy, King Khalid University, Abha 611441, Saudi Arabia
| | - Jessica Pandohee
- Sydney Mass Spectrometry, University of Sydney, Camperdown, New South Wales 2006, Australia
| | - Arun Kumar Mishra
- SOS School of Pharmacy, IFTM University, Moradabad, Uttar Pradesh 244102, India.
| | - Aritra Biswas
- Department of Microbiology, Ramakrishna Mission Vivekananda Centenary College, Rahara Akhil Mukherjee Road, Khardaha, West Bengal 700118, India
| | - Sourav Mohanto
- Department of Pharmaceutics, Yenepoya Pharmacy College & Research Centre, Yenepoya (Deemed to be University), Mangalore, Karnataka 575018, India
| | - Arvind Kumar
- School of Pharmaceutical Sciences, IFTM University, Moradabad, Uttar Pradesh 244102, India
| | - Sagnik Nag
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, 47500 Bandar Sunway, Selangor, Malaysia
| | - Amrita Mishra
- School of Pharmaceutical Sciences, Delhi Pharmaceutical Sciences and Research University, New Delhi 110017, India
| | - Mhaveer Singh
- Pharmacy Academy, IFTM University, Moradabad, Uttar Pradesh 244102, India
| | - Himanshu Gupta
- Department of Chemistry, School of Sciences, IFTM University, Moradabad, Uttar Pradesh, India
| | - Hitesh Chopra
- Department of Biosciences, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai 602105, Tamil Nadu, India
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14
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Tan H, Ren H, Chai J, Zhai C, Li T, Zhou X, Lee J, Li X, Zhao Y. Protective effect of ginseng berry saponin conversion products on skin photodamage caused by UVB in vitro and in vivo. Food Res Int 2024; 198:115379. [PMID: 39643347 DOI: 10.1016/j.foodres.2024.115379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2024] [Revised: 10/29/2024] [Accepted: 11/14/2024] [Indexed: 12/09/2024]
Abstract
Ultraviolet (UV) B irradiation is closely related to skin aging and skin damage. Here, we report the photoprotective mechanism of action of ginseng berry rare saponins (GFRS) on UVB-induced damage to human keratinocytes and mouse skin. Several UVB irradiation-induced cytotoxicity and oxidative stress responses were assessed. GFRS preconditioning significantly improved HaCaT cell survival and reduced the levels of the DNA damage markers histone H2AX and cyclobutane pyrimidine dimer. Under oxidative stress, GFRS could reduce the transformation and loss of the mitochondrial membrane potential to the monomer form; effectively clear the expression of lipid reactive oxygen species, malondialdehyde, and other peroxides, and restore total superoxide dismutase, glutathione peroxidase, and catalase levels. The occurrence of ferroptosis after UVB induction was also studied. Erastin exacerbated the induced cellular iron overload, whereas GFRS and Fer-1 reversed this response to varying degrees. Mechanistically, GFRS activated the Nrf2/HO-1/GPX4 pathway and inhibited the phenomenon of ferroptosis in cells. Our findings were confirmed using a mouse model of UV induced skin injury. GFRS not only mitigated lipid peroxides and iron overload in tissues but also prevented skin barrier damage and collagen loss. Therefore, GFRS shows potential as a novel functional product as it protects the skin from UVB light-induced damage.
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Affiliation(s)
- Hongyan Tan
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province 133002, China
| | - Honghong Ren
- Perfect (Guangdong) Co., Ltd., Guangdon, 528400, China
| | - Jiayi Chai
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province 133002, China
| | - Changzhen Zhai
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province 133002, China
| | - Tao Li
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province 133002, China
| | - Xinyang Zhou
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province 133002, China
| | - Jungjoon Lee
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province 133002, China
| | - Xiaomin Li
- Perfect (Guangdong) Co., Ltd., Guangdon, 528400, China.
| | - Yuqing Zhao
- Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province 133002, China.
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15
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Oh JH, Karadeniz F, Seo Y, Kong CS. Isopimpinellin inhibits UVA-induced overproduction of MMPs via suppression of MAPK/AP-1 signaling in human dermal fibroblasts. Food Sci Biotechnol 2024; 33:3579-3589. [PMID: 39493386 PMCID: PMC11525369 DOI: 10.1007/s10068-024-01611-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 05/14/2024] [Accepted: 05/17/2024] [Indexed: 11/05/2024] Open
Abstract
Corydalis heterocarpa is an edible halophyte and an ingredient in traditional Korean medicine. In the present study, isopimpinellin (IPN), a bioactive coumarin, was isolated from the medicinal halophyte C. heterocarpa, and the effects of IPN against UVA-induced photoaging were investigated in human dermal fibroblasts. Photoaging is a skin disorder that manifests itself as premature skin aging due to chronic exposure to UV radiation. The symptoms of photoaging mainly arise from degraded skin connective tissue produced by overly expressed matrix metalloproteinases (MMPs). IPN treatment decreased the UVA-induced formation of reactive oxygen species and decreased MMP-1, MMP-3, and MMP-9 collagenases at the protein level. The UVA-mediated suppression of tissue inhibitors of MMP-1 and -2 was attenuated with IPN. The presence of 10 μM IPN inhibited the MAPK-mediated phosphorylation of c-Fos and c-Jun. In conclusion, the overall result of the current study indicated that IPN inhibited the UVA-induced overexpression of MMPs via blocking the MAPK/AP-1 pathway.
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Affiliation(s)
- Jung Hwan Oh
- Marine Biotechnology Center for Pharmaceuticals and Foods, College of Medical and Life Sciences, Silla University, Busan, 46958 Republic of Korea
- Nutritional Education, Graduate School of Education, Silla University, Busan, 46958 Republic of Korea
| | - Fatih Karadeniz
- Marine Biotechnology Center for Pharmaceuticals and Foods, College of Medical and Life Sciences, Silla University, Busan, 46958 Republic of Korea
| | - Youngwan Seo
- Division of Convergence on Marine Science, College of Ocean Science and Technology, Korea Maritime and Ocean University, Busan, 49112 Republic of Korea
| | - Chang-Suk Kong
- Marine Biotechnology Center for Pharmaceuticals and Foods, College of Medical and Life Sciences, Silla University, Busan, 46958 Republic of Korea
- Department of Food and Nutrition, College of Medical and Life Sciences, Silla University, Busan, 46958 Republic of Korea
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16
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Sun J, Jiang Y, Fu J, He L, Guo X, Ye H, Yin C, Li H, Jiang H. Beneficial Effects of Epigallocatechin Gallate in Preventing Skin Photoaging: A Review. Molecules 2024; 29:5226. [PMID: 39598619 PMCID: PMC11596539 DOI: 10.3390/molecules29225226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2024] [Revised: 11/01/2024] [Accepted: 11/03/2024] [Indexed: 11/29/2024] Open
Abstract
Skin photoaging, primarily caused by ultraviolet (UV) radiation, leads to skin metabolic disorders, which have adverse psychological and physiological effects on individuals. However, traditional medications for repairing skin photoaging cause side effects. Natural bioactive compounds have been shown to prevent and treat skin photoaging with fewer side effects. Epigallocatechin gallate (EGCG), the main substance in tea polyphenols, is a natural bioactive compound with a range of properties. This review summarizes the beneficial effects and mechanisms of EGCG, as well as the application forms of EGCG in repairing photoaged skin. Results indicated that EGCG has repair effects, including improving elasticity, enhancing moisturization, inhibiting damage, and reducing pigmentation of photoaged skin. It has also been demonstrated that EGCG delivery systems, modified EGCG, and combinations with other bioactive substances could be used for repairing photoaged skin due to its poor stability and low bioavailability. EGCG effectively repairs various types of skin damage caused by UV radiation while maintaining normal skin structure and function. It is, therefore, an effective candidate for repairing photoaged skin. These results could provide references for the development and application of EGCG products for the treatment of photoaged skin.
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Affiliation(s)
- Jiaqiang Sun
- College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (J.S.); (J.F.); (X.G.); (H.Y.); (C.Y.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Hanzhong 723001, China
| | - Yuelu Jiang
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; (Y.J.); (H.L.)
| | - Jing Fu
- College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (J.S.); (J.F.); (X.G.); (H.Y.); (C.Y.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Hanzhong 723001, China
- Key Laboratory of Special Economic Animal and Plant Biology and Genetic Breeding, Ministry of Agriculture and Rural Affairs, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China
| | - Linlin He
- College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (J.S.); (J.F.); (X.G.); (H.Y.); (C.Y.)
- Shaanxi Province Key Laboratory of Bio-Resources, Shaanxi University of Technology, Hanzhong 723001, China
- Qinba Mountain Area Collaborative Innovation Center of Bioresources Comprehensive Development, State Key Laboratory of Biological Resources and Ecological Environment (Incubation), Hanzhong 723001, China
| | - Xinmiao Guo
- College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (J.S.); (J.F.); (X.G.); (H.Y.); (C.Y.)
| | - Hua Ye
- College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (J.S.); (J.F.); (X.G.); (H.Y.); (C.Y.)
| | - Cuiyuan Yin
- College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China; (J.S.); (J.F.); (X.G.); (H.Y.); (C.Y.)
| | - Hongbo Li
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; (Y.J.); (H.L.)
| | - Heyuan Jiang
- Key Laboratory of Special Economic Animal and Plant Biology and Genetic Breeding, Ministry of Agriculture and Rural Affairs, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China
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17
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Miatmoko A, Sarasitha Hariawan B, Maulidya Cahyani D, Kurnia Anjani Q, Annuryanti F, Tarimi Octavia R, Legowo D, Eko Purwantari K, Rosita N, Purwati, Donnelly RF, Melani Hariyadi D. Dissolving microneedle patches for delivery of amniotic mesenchymal stem cell metabolite products for skin regeneration in UV-aging induced mice. Eur J Pharm Biopharm 2024; 204:114482. [PMID: 39278334 DOI: 10.1016/j.ejpb.2024.114482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2024] [Revised: 08/06/2024] [Accepted: 09/02/2024] [Indexed: 09/18/2024]
Abstract
Microneedles offer a promising solution to enhancing dermal delivery of amniotic mesenchymal stem cell metabolite product (AMSC-MP), which contains hydrophilic protein components with high molecular weight, for the purposes of skin rejuvenation and improving human health. This study aimed to evaluate the physicochemical characteristics and in vivo efficacy of AMSC-MP-loaded microneedle patches for effectively regenerating skin tissues in UV-aging induced mice. Dissolving microneedle patches, composed of polyvinyl alcohol with an MW of 9-10 kDa and polyvinylpyrrolidone with an MW of 56 kDa, were fabricated using the double-casting method at three AMSC-MP concentrations: i.e., 30 % (MN30), 25 % (MN25), and 20 % (MN20). The microneedles patches were then evaluated for morphological, mechanical resistance, and insertion properties. An ex vivo release study was also conducted using the Franz cell method, and in vivo efficacy and irritation were then determined through collagen density scores, fibroblast cell counts, and skin irritation studies of UV-aging induced mice. The AMSC-MP microneedles displayed a pyramidal shape with 500 µm sharp tips. Mechanical testing revealed that MN30 achieved its deepest insertion into Parafilm® M (447.44 ± 37.21 µm), while MN25 achieved its deepest insertion into full-thickness porcine skin (717.92 ± 25.40 µm). The study revealed a controlled EGF release for up to 24 h, with MN20 exhibiting the highest deposition (55.94 ± 12.34 %). These findings demonstrate the successful penetration of microneedles through the stratum corneum and viable epidermis. Collagen density scores and fibroblast cell counts were significantly higher in all microneedle formulations than the control, with MN30 having the highest values. Inflammatory cell counts indicated minimal presence suggesting non-irritation in the in vivo study. Dissolving microneedle patches exhibited favorable characteristics and efficiently delivered AMSC-MP with minimal potential for irritation, providing potential technology for delivering biological anti-aging agents for the purposes of fostering skin regeneration.
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Affiliation(s)
- Andang Miatmoko
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia; Stem Cell Research and Development Center, Universitas Airlangga, 2nd Floor Institute of Tropical Disease Building, Campus C UNAIR Mulyorejo Surabaya 60115, Indonesia; Skin and Cosmetic Technology Centre of Excellence, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia.
| | - Berlian Sarasitha Hariawan
- Master Program of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia
| | - Devy Maulidya Cahyani
- Master Program of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia
| | - Qonita Kurnia Anjani
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia; School of Pharmacy, Queen's University Belfast, Medical Biology Centre, 97 Lisburn Road, Belfast BT9 7BL, UK
| | - Febri Annuryanti
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia
| | - Rifda Tarimi Octavia
- Master Program of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia
| | - Djoko Legowo
- Department of Veterinary Pathology, Faculty of Veterinary Medicine, Universitas Airlangga, Surabaya 60115, Indonesia
| | - Kusuma Eko Purwantari
- Department of Veterinary Pathology, Faculty of Veterinary Medicine, Universitas Airlangga, Surabaya 60115, Indonesia
| | - Noorma Rosita
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia; Skin and Cosmetic Technology Centre of Excellence, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia
| | - Purwati
- Stem Cell Research and Development Center, Universitas Airlangga, 2nd Floor Institute of Tropical Disease Building, Campus C UNAIR Mulyorejo Surabaya 60115, Indonesia
| | - Ryan F Donnelly
- School of Pharmacy, Queen's University Belfast, Medical Biology Centre, 97 Lisburn Road, Belfast BT9 7BL, UK
| | - Dewi Melani Hariyadi
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia; Skin and Cosmetic Technology Centre of Excellence, Faculty of Pharmacy, Universitas Airlangga, Campus C UNAIR Mulyorejo, Surabaya 60115, Indonesia
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18
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Wang Z, Chen H, Wang Y, Wu C, Ye T, Xia H, Huang R, Deng J, Li Z, Huang Y, Yang Y. Recombinant filaggrin-2 improves skin barrier function and attenuates ultraviolet B (UVB) irradiation-induced epidermal barrier disruption. Int J Biol Macromol 2024; 281:136064. [PMID: 39341309 DOI: 10.1016/j.ijbiomac.2024.136064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2024] [Revised: 09/23/2024] [Accepted: 09/25/2024] [Indexed: 10/01/2024]
Abstract
The integrity of the skin barrier is essential for maintaining skin health, with the stratum corneum and filaggrin 2 (FLG-2) playing a key role. FLG-2 deficiency or mutation has been linked to diseases such as atopic dermatitis, while external stressors such as ultraviolet B (UVB) radiation further damage the epidermal barrier. This study investigated the effects of recombinant filaggrin (rFLG) on skin barrier function and UVB induced epidermal destruction. Cell experiments showed that 10 μg/mL of rFLG could increase the mobility of HaCaT cells from 20 % to 42 %, increase the epithelial resistance (TEER) value by about 2 times, and up-regulate the tight junction associated protein by about 2 times. In mouse models of UVB-induced epidermal barrier destruction, rFLG at concentrations of 0.5, 1, and 2 mg/mL showed effective cell uptake and skin penetration, alleviating erythema, and reducing skin thickness in mice by 1.5-3 times. Among them, 2 mg/mL of rFLG treatment restored the expression of tight junction proteins (LOR, ZO-1, and caspase-14), reduced collagen degradation, and reduced oxidative stress by normalizing serum hydroxyproline and superoxide dismutase levels. In addition, 2 mg/mL of rFLG inhibited UVB-induced upregulation of matrix metalloproteinases (MMP-3 and MMP-9) and reduced pro-inflammatory factors (IL-10, IL-1α, IL-6, and TNF-α) and apoptotic markers (P38, Bax, and Bcl-2) to normal levels. These findings suggested that rFLG effectively enhanced skin barrier integrity and mitigated UVB-induced epidermal barrier destruction, highlighting its potential as a therapeutic agent for diseases associated with skin barrier dysfunction.
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Affiliation(s)
- Zhaoyang Wang
- Department of Cell Biology, Jinan University, Guangzhou 510632, China; State Key Laboratory of Bioactive Molecules and Druggability Assessment, Jinan University, Guangzhou 510632, China
| | - Hongxia Chen
- Department of Cell Biology, Jinan University, Guangzhou 510632, China; State Key Laboratory of Bioactive Molecules and Druggability Assessment, Jinan University, Guangzhou 510632, China
| | - Yuxin Wang
- Department of Cell Biology, Jinan University, Guangzhou 510632, China; State Key Laboratory of Bioactive Molecules and Druggability Assessment, Jinan University, Guangzhou 510632, China
| | - Chunna Wu
- Department of Cell Biology, Jinan University, Guangzhou 510632, China
| | - Tao Ye
- Department of Cell Biology, Jinan University, Guangzhou 510632, China
| | - Huan Xia
- Jinan University&TYRAN Cosmetics Innovation Research Institute, Guangzhou 511447, China
| | - Rufei Huang
- Department of Cell Biology, Jinan University, Guangzhou 510632, China
| | - Jingxian Deng
- Department of Cell Biology, Jinan University, Guangzhou 510632, China
| | - Ziyi Li
- Department of Cell Biology, Jinan University, Guangzhou 510632, China
| | - Yadong Huang
- Department of Cell Biology, Jinan University, Guangzhou 510632, China; State Key Laboratory of Bioactive Molecules and Druggability Assessment, Jinan University, Guangzhou 510632, China; National Engineering Research Center of Genetic Medicine, Guangzhou 510632, China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, China.
| | - Yan Yang
- Department of Cell Biology, Jinan University, Guangzhou 510632, China; State Key Laboratory of Bioactive Molecules and Druggability Assessment, Jinan University, Guangzhou 510632, China; National Engineering Research Center of Genetic Medicine, Guangzhou 510632, China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, China.
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19
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Zhou F, Sun Y, Chen X, Hou W, Shen J, Lai W, Han K, Zheng Y. Differences in cell subsets between sun-exposed and unexposed skin: preliminary single-cell sequencing and biological analysis from a single case. Front Med (Lausanne) 2024; 11:1453940. [PMID: 39540047 PMCID: PMC11558528 DOI: 10.3389/fmed.2024.1453940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Accepted: 09/23/2024] [Indexed: 11/16/2024] Open
Abstract
Introduction The composition and subsets of skin cells continuously change in a dynamic manner. However, the specific microcosmic alterations of human photoaged skin, independent of chronologic aging, remain unclear and have been infrequently analyzed. This study aimed to evaluate the biological processes and mechanisms underlying cell-subgroup alterations in skin photoaging. Methods We utilized single-cell sequencing and biological analysis from a single case to investigate the effects of photoaging. Skin punch biopsies were taken from sun-exposed forearm skin and unexposed buttock skin from the same individual for comparative analysis. Results Our analysis identified 25 cell clusters and 12 skin cell types, revealing significant changes in unique gene expressions between the sun-exposed and unexposed skin samples. A comparison of cell numbers within each cluster revealed 9 dominant cell clusters in sun-exposed skin and 16 dominant cell clusters in unexposed skin. Enrichment analysis indicated that PD-L1 expression and the PD-1 checkpoint pathway were more prominent in sun-exposed skin, while MAPK, TNF-alpha, TGF-beta, and apoptosis pathways were more enriched in hair follicle cells of sun-exposed skin. Discussion This study reveals changes in cell components in photoaged skin from a single case and provides novel insights into cellular subpopulations and pathology during repeated UVA-induced skin damage. These findings enhance our understanding of the complex interplay between different cells in photoaged skin and offer potential targets for preventing human skin photoaging and UV-induced skin cancers.
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Affiliation(s)
- Feng Zhou
- Department of Dermato-venereology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yu Sun
- Department of Dermatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xinling Chen
- Department of Dermato-venereology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Wenyi Hou
- Department of Dermato-venereology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Jing Shen
- Department of Dermatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Wei Lai
- Department of Dermato-venereology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Kai Han
- Department of Dermatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yue Zheng
- Department of Dermatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
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20
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Chen C, Ke Y. Picosecond Alexandrite Laser With Diffractive Lens Array Combined With Long-Pulse Alexandrite Laser for the Treatment of Facial Photoaging in Chinese Women: A Retrospective Study. Skin Res Technol 2024; 30:e70091. [PMID: 39362837 PMCID: PMC11449675 DOI: 10.1111/srt.70091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2024] [Revised: 09/15/2024] [Accepted: 09/18/2024] [Indexed: 10/05/2024]
Abstract
BACKGROUND AND OBJECTIVES Facial photoaging is a type of facial skin aging induced mainly by exogenous factors (ultraviolet radiation) and often manifests itself in the form of hyperpigmentation, telangiectasia, roughness, increase in fine lines/wrinkles, and enlarged pores. Recently, picosecond lasers have become an emerging option for the treatment of facial photoaging, and long-pulse alexandrite lasers (LPAL) have demonstrated promising potential in the treatment of photoaging-related symptoms. This study aimed to evaluate the efficacy and safety of picosecond alexandrite laser (PSAL) with diffractive lens array (DLA) combined with LPAL for facial photoaging. METHODS This is a retrospective study of 20 Chinese female patients with facial photoaging who received PSAL with DLA combined with LPAL during a 1-year period. All patients were treated every 4 weeks for a total of three treatments. Objective indicators of facial photoaging and patient satisfaction were evaluated before each treatment, and pain scores and adverse effects were recorded after each treatment. RESULTS Compared with baseline, patients showed significant differences in all facial photoaging indices (p < 0.01). After receiving three treatments, there was a 20.1% decrease in the pigmentation index, a 23.9% decrease in the erythema index, a 34.5% decrease in the texture index, a 28.4% decrease in the fine lines index, a 56% decrease in the pore index, a 9.3% elevation and a 17.1% decrease in elasticity R2 and F4, respectively, and a 55% decrease in sebum content. The mean satisfaction score for the three treatments was 4.67 (3.33, 5.00), and the mean visual analogue scale (VAS) pain score was 7.00. No serious adverse effects such as post-inflammatory hyperpigmentation (PIH), hypopigmentation, or blistering were observed at the treatment site during the treatment period. CONCLUSION PSAL with DLA combined with LPAL for the treatment of facial photoaging with significant efficacy, high patient satisfaction, and minimal adverse effects.
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Affiliation(s)
- Changhan Chen
- Department of CosmetologyWenzhou Hospital of Integrated Traditional Chinese and Western MedicineAffiliated Zhejiang Chinese Medical UniversityWenzhouZhejiangChina
| | - Youhui Ke
- Department of CosmetologyWenzhou Hospital of Integrated Traditional Chinese and Western MedicineAffiliated Zhejiang Chinese Medical UniversityWenzhouZhejiangChina
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21
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Liu Z, Zhao N, Liang L, Li M, Nie X, Wang Y, Liu Q, Zhou Q, Shu P. Evaluation of the anti-aging potential of acetyl tripeptide-30 citrulline in cosmetics. Int J Pharm 2024; 663:124557. [PMID: 39103061 DOI: 10.1016/j.ijpharm.2024.124557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 07/23/2024] [Accepted: 08/02/2024] [Indexed: 08/07/2024]
Abstract
Acetyl tripeptide-30 citrulline, a commercialized bio-active peptide, is widely used in anti-wrinkle formulations. Volunteer-based tests have demonstrated that topical application of products containing acetyl tripeptide-30 citrulline significantly reduces the visibility of stretch marks. However, there is still a lack of research dedicated to systematically and holistically evaluating its cosmetic properties and elucidating its mechanisms of action. In this study, we assessed the cosmetic potential of acetyl tripeptide-30 citrulline using human immortalized keratinocytes (HaCaT) and mouse embryonic fibroblasts (3T3). Our findings reveal that acetyl tripeptide-30 citrulline exhibits anti-inflammatory and antioxidant activities in skin cells, particularly effective against the inflammatory markers cyclooxygenase-2 (COX2), tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β) and interleukin-6 (IL-6), and the extent of inhibition of reactive oxygen species (ROS) production ranged from 95 % to 340 %. Moreover, acetyl tripeptide-30 citrulline specifically up-regulates Collagen IV and down-regulates matrix metalloproteinase-9 (MMP9), enhances the expression of skin barrier proteins transglutaminase 1 (TGM1) and filaggrin (FLG), thereby demonstrating its reparative capabilities. Additionally, acetyl tripeptide-30 citrulline increases the expression of the water channel protein aquaporin 3 (AQP3), thus improving skin hydration function. These results substantiate the previously proclaimed cosmetic attributes of acetyl tripeptide-30 citrulline and support its efficacy as an anti-aging agent in dermatological applications.
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Affiliation(s)
- Zhao Liu
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China.
| | - Nan Zhao
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China
| | - Ling Liang
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China
| | - Menggeng Li
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China
| | - Xin Nie
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China
| | - Yuan Wang
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China
| | - Qin Liu
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China
| | - Qi Zhou
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China
| | - Peng Shu
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong 518000, P.R. China.
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22
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Chan LKW, Lee KWA, Lee CH, Lam KWP, Lee KFV, Wu R, Wan J, Shivananjappa S, Sky WTH, Choi H, Yi KH. Cosmeceuticals in photoaging: A review. Skin Res Technol 2024; 30:e13730. [PMID: 39233460 PMCID: PMC11375026 DOI: 10.1111/srt.13730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 04/18/2024] [Indexed: 09/06/2024]
Abstract
BACKGROUND Photoaging is a process of the architecture of normal skin damaged by ultraviolet radiation. Topical cosmeceuticals have been used to treat this condition. The authors aimed to understand the mechanism and level of evidence of different commonly used cosmeceuticals used to treat photodamaged skin. OBJECTIVE A range of commonly used topical cosmeceuticals (botanicals, peptides, and hydroquinone) has been used in cosmetic medicine for many years to treat photodamaged skin. This review article compares their efficacy and level of evidence. MATERIAL AND METHODS This study was a systematic review to evaluate the efficacy of different topical cosmeceuticals. Keywords including "Photoaging," "Azelaic acid," "Soy," "Green Tea," "Chamomile," "Ginkgo," "Tea Tree Oil," "Resveratrol," "Cucumber," "Ginseng," "Centella asiatica," "Licorice Root," "Aloe Vera," "Peptides," "Argireline," "Hydroquinone," were typed on OVID, PUBMED, MEDLINE for relevant studies published on photoaging treatment. RESULTS Most of the evidence behind cosmeceuticals is of high-quality ranging from Level I to Level II. In particular, the evidence base behind peptides is the strongest with most studies achieving Level Ib status in the evidence hierarchy. CONCLUSION Topical cosmeceuticals like botanicals, peptides and hydroquinone can effectively treat photodamaged skin.
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Affiliation(s)
| | | | | | | | | | - Raymond Wu
- Asia-Pacific Aesthetic Academy, Hong Kong, Hong Kong
| | - Jovian Wan
- Asia-Pacific Aesthetic Academy, Hong Kong, Hong Kong
| | | | | | - Hosung Choi
- Piena Aesthetic Clinic, Gangnam, Seoul, South Korea
| | - Kyu-Ho Yi
- Division in Anatomy and Developmental Biology, Department of Oral Biology, Human Identification Research Institute, BK21 FOUR Project, Yonsei University College of Dentistry, Seoul, South Korea
- Maylin Clinic (Apgujeong), Seoul, South Korea
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23
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Narsa AC, Suhandi C, Afidika J, Ghaliya S, Elamin KM, Wathoni N. A Comprehensive Review of the Strategies to Reduce Retinoid-Induced Skin Irritation in Topical Formulation. Dermatol Res Pract 2024; 2024:5551774. [PMID: 39184919 PMCID: PMC11344648 DOI: 10.1155/2024/5551774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 04/21/2024] [Accepted: 07/23/2024] [Indexed: 08/27/2024] Open
Abstract
Currently, retinoids are known for their abundant benefits to skin health, ranging from reducing signs of aging and decreasing hyperpigmentation to treating acne. However, it cannot be denied that there are various side effects associated with the use of retinoids on the skin, one of which is irritation. Several approaches can be employed to minimize the irritation caused by retinoids. This review article discusses topical retinoid formulation technology strategies to reduce skin irritation effects. The methodology used in this study is a literature review of 21 reference journals. The sources used in compiling this review are from PubMed, Scopus, ScienceDirect, and MEDLINE. The findings obtained indicate that the following methods can be used to lessen retinoid-induced irritation in topical formulations: developing drug delivery systems in the formulation, such as encapsulating retinoids, transforming retinoids into nanoparticles, forming complexes (e.g., with cyclodextrin), and binding retinoids with carriers (e.g., polymers, NLC, SLN), adding ingredients with anti-irritation activity, skin barrier improvement, and increased skin hydration to retinoid formulations (e.g., combinations of glucosamine, trehalose, ectoine, sucralfate, omega-9, and 4-t-butylcyclohexanol, addition of ethanolic bark extract of Alstonia scholaris R. Br).
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Affiliation(s)
- Angga Cipta Narsa
- Department of Pharmaceutics and Pharmaceutical TechnologyUniversitas Padjadjaran, Sumedang, Indonesia
- Department of Pharmaceutics and Pharmaceutical TechnologyFaculty of PharmacyMulawarman University, Samarinda, Indonesia
| | - Cecep Suhandi
- Department of Pharmaceutics and Pharmaceutical TechnologyUniversitas Padjadjaran, Sumedang, Indonesia
| | - Janifa Afidika
- Department of Pharmaceutics and Pharmaceutical TechnologyUniversitas Padjadjaran, Sumedang, Indonesia
| | - Salsabil Ghaliya
- Department of Pharmaceutics and Pharmaceutical TechnologyUniversitas Padjadjaran, Sumedang, Indonesia
| | - Khaled M. Elamin
- Graduate School of Pharmaceutical SciencesKumamoto University, Kumamoto 862-0973, Japan
| | - Nasrul Wathoni
- Department of Pharmaceutics and Pharmaceutical TechnologyUniversitas Padjadjaran, Sumedang, Indonesia
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24
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Todde S, Svolacchia F, Svolacchia L, Giuzio F, Panda SK, Ferraro GA. Performance and Safety of Amino-Acid- and Hydroxyapatite Enriched-Hyaluronic Acid Intradermal Gel in Facial Skin Defects. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:1121. [PMID: 39064550 PMCID: PMC11279309 DOI: 10.3390/medicina60071121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 07/02/2024] [Accepted: 07/06/2024] [Indexed: 07/28/2024]
Abstract
Background and Objectives: The facial skin defects associated with aging are common concerns in the aging population. Hyaluronic-acid-based intradermal gels have established themselves as safe and effective treatments for addressing these concerns. Recently developed enriched products aim to enhance the efficacy of these gels, yet their effectiveness lacks thorough validation in the existing literature. Materials and Methods: In this retrospective analysis, we investigated the outcomes of intradermal gel treatments in 103 patients with soft tissue defects. This study included three groups: 35 patients received amino-acid-enriched hyaluronic acid gel, another 35 were treated with hydroxyapatite-enriched hyaluronic acid gel, and the remaining 33 underwent hyaluronic acid treatment only. The efficacy of the treatments was assessed using the Global Aesthetic Improvement Scale (GAIS) score, while patient satisfaction was gauged through a detailed questionnaire. Any adverse event was monitored. Results: The treatments demonstrated remarkable efficacy, as evidenced by mean GAIS scores of 1.714 points for those treated with amino acid-enriched hyaluronic acid gel, 1.886 points for individuals receiving hydroxyapatite-enriched hyaluronic acid gel, and 1.697 for those treated with hyaluronic acid alone, all showing statistical significance (p < 0.0001). Patient satisfaction was very high. Significantly, there were no recorded instances of major adverse events. Conclusions: Hyaluronic gels, particularly those enriched with amino acids and hydroxyapatite, are effective and safe interventions for addressing facial skin aging defects. They serve as valuable tools in mitigating age-related blemishes and contribute to the overall improvement of skin aesthetics.
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Affiliation(s)
- Salvatore Todde
- Plastic Surgery Unit, Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, 80138 Naples, Italy;
| | - Fabiano Svolacchia
- Departments of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, 00118 Rome, Italy; (F.S.); (L.S.)
| | - Lorenzo Svolacchia
- Departments of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, 00118 Rome, Italy; (F.S.); (L.S.)
| | - Federica Giuzio
- Department of Sciences, University of Basilicata, Via Nazario Sauro 85, 85100 Potenza, Italy;
- U.O.S.D. of Plastic Surgery A.O.R “San Carlo”, 85100 Potenza, Italy
| | - Sameer Kumar Panda
- Department of Experimental Medicine, University of Campania Luigi Vanvitelli, Via L. Armanni, 80138 Naples, Italy
| | - Giuseppe A. Ferraro
- Dipartimento di Medicina e di Scienze della Salute “Vincenzo Tiberio”, Cattedra di Chirurgia Plastica Ricostruttiva ed Estetica, Università Degli Studi del Molise, 86100 Campobasso, Italy;
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25
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Goodman GJ, Bagatin E. Photoaging and cosmeceutical solutions in sun-overexposed countries: The experience of Australia and Brazil. J Eur Acad Dermatol Venereol 2024; 38 Suppl 4:36-44. [PMID: 38881450 DOI: 10.1111/jdv.19867] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 01/31/2024] [Indexed: 06/18/2024]
Abstract
Skin aging is the result of physiological changes determined by genetically driven processes and intrinsic factors, and exacerbated by a combination of multiple environmental factors, the main one being sun exposure. The effects of photoaging are particularly apparent on the face, where the appearance of aging signs can have a significant impact on the emotions conveyed and well-being. Photoprotection and facial skin care for managing photoaging signs are thus of particular importance for both physical and mental health. Countries, like Australia and Brazil, where the level of sun exposure is high and the populations have predominantly outdoor lifestyles, are particularly aware of the harms of photoaging and have implemented several measures to help reduce the risk of skin cancer in their populations. However, sun-seeking behaviours are difficult to change, and it takes time before interventions provide perceptible results. Australia still has some of the highest skin cancer incidence and mortality rates in the world. Solutions that target individuals can also be used for minimizing the clinical signs of facial aging and for improving skin quality, with the ultimate aim being not only to improve the appearance of the skin but also to mitigate the occurrence of pre-malignant and malignant lesions. This review summarizes the features of facial skin photoaging in photo-exposed populations, based on evidence gained from studies of Australian individuals, and discusses the various available solutions for skin photoaging, in particular those that are most popular in Brazil, which is a country with many years of experience in managing photoaged skin.
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Affiliation(s)
- Greg J Goodman
- Monash University, Clayton, Victoria, Australia
- University College of London, London, UK
| | - Edileia Bagatin
- Department of Dermatology, Escola Paulista de Medicina - Federal University of São Paulo, São Paulo, Brazil
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26
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Kandil SM, Diab HM, Mahfoz AM, Elhawatky A, Abdou EM. Duo photoprotective effect via silica-coated zinc oxide nanoparticles and Vitamin C nanovesicles composites. Pharm Res 2024; 41:1475-1491. [PMID: 38992234 PMCID: PMC11263436 DOI: 10.1007/s11095-024-03733-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 06/20/2024] [Indexed: 07/13/2024]
Abstract
OBJECTIVE Zinc Oxide nanoparticles (ZnO NPs) are used widely in nowadays personal care products, especially sunscreens, as a protector against UV irradiation. Yet, they have some reports of potential toxicity. Silica is widely used to cage ZnO NPs to reduce their potential toxicity. Vitamin C derivative, Magnesium Ascorpyl Phosphate (MAP), is a potent antioxidant that can efficiently protect human skin from harmful impacts of UV irradiation and oxidative stress. The combination of silica coated ZnO NPs and MAP nanovesicles could have potential synergistic protective effect against skin photodamage. METHODS Silica coated ZnO NPs and MAP nanovesicles (ethosomes and niosomes) were synthesized, formulated, and evaluated as topical gels. These gel formulations were evaluated in mice for their photoprotective effect against UV irradiation through histopathology and immuno-histochemistry study. Split-face clinical study was conducted to compare the effect of application of silica coated ZnO NPs either alone or combined with MAP nanovesicles. Their photoprotective action was evaluated, using Antera 3D® camera, for melanin level, roughness index and wrinkles depth. RESULTS Silica coated ZnO NPs when combined with MAP nanovesicles protected mice skin from UV irradiation and decreased the expression of the proinflammatory cytokines, NF-κB. Clinically, silica coated ZnO NPs, alone or combined with MAP nanovesicles, could have significant effect to decrease melanin level, roughness index and wrinkles depth with higher effect for the combination. CONCLUSION A composite of silica coated ZnO NPs and MAP nanovesicles could be a promising cosmetic formulation for skin protection against photodamage signs such as hyperpigmentation, roughness, and wrinkles.
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Affiliation(s)
- Soha M Kandil
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Modern University of Technology and Information (MTI), Cairo, Egypt
| | - Heba M Diab
- Department of Dermatology, Venereology and Andrology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Amal M Mahfoz
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Modern University of Technology and Information (MTI), Cairo, Egypt.
| | - Ahmed Elhawatky
- Department of Dermatology, Venereology and Andrology, National Research Centre, Cairo, Egypt
| | - Ebtsam M Abdou
- Department of Pharmaceutics, Egyptian Drug Authority (EDA), former; National Organization of Drug Control and Research (NODCAR), Cairo, Egypt
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27
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Zhang X, Zhou Q, Qi Y, Chen X, Deng J, Zhang Y, Li R, Fan J. The effect of tomato and lycopene on clinical characteristics and molecular markers of UV-induced skin deterioration: A systematic review and meta-analysis of intervention trials. Crit Rev Food Sci Nutr 2024; 64:6198-6217. [PMID: 36606553 DOI: 10.1080/10408398.2022.2164557] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Lycopene as a natural antioxidant that have been studied for ultraviolet radiation (UVR) photo protection and is one of the most effective carotenoids to scavenge reactive oxygen species (ROS). This review aims to summarize the protective effect of tomato and lycopene on skin photo damage and skin photoaging in healthy subjects by reviewing the existing population intervention experiments. A total of five electronic databases including PubMed, Scopus, EBSCO, Web of Science and Cochrane Library were searched from inceptions to January 2021 without any restriction. Out of 19336 publications identified, 21 fulfilled the inclusion criteria and were meta-analysis. Overall, interventions supplementing tomato and lycopene were associated with significant reductions in Δa*, MMP-1, ICAM-1 and skin pigmentation; while tomato and lycopene supplementation were associated with significant increase in MED, skin thickness and skin density. Based on the results of this systematic review and meta-analysis, supplementation with tomato and lycopene could reduce skin erythema formation and improve the appearance and pigmentation of the skin, thereby preventing light-induced skin photodamage and skin photoaging. Lycopene-rich products could be used as endogenous sun protection and may be a potential nutraceutical for sun protection.
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Affiliation(s)
- Xiaofeng Zhang
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Qilun Zhou
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Yue Qi
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Xiaoli Chen
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Jinlan Deng
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Yongping Zhang
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Ruonan Li
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Jianming Fan
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
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28
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Liu D, Ren Y, Zhong S, Xu B. New Insight into Utilization of Fish By-Product Proteins and Their Skin Health Promoting Effects. Mar Drugs 2024; 22:215. [PMID: 38786606 PMCID: PMC11122902 DOI: 10.3390/md22050215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 05/04/2024] [Accepted: 05/07/2024] [Indexed: 05/25/2024] Open
Abstract
In regions reliant on fisheries for livelihoods, a significant number of fish by-products are generated annually due to processing. These discarded parts contain valuable biological resources, such as proteins, fish oils, and trace elements, thus holding enormous potential for reutilization. In recent years, fish by-product proteins have been widely utilized in skincare products due to their rich collagen content, biosafety, and biocompatibility. This review summarizes the research into and applications of fish by-product proteins in skin health, including alleviating oxidative stress and skin inflammation, reducing DNA damage, mitigating melanin production, improving skin hydration, slowing skin matrix degradation, and promoting synthesis. Additionally, the possibility of improving skin health by improving the abundance of gut microbiota is also discussed. This review underscores the importance of fish by-product proteins in the fisheries, food processing, cosmetics, and biomedical industries.
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Affiliation(s)
- Dongcheng Liu
- Food Science and Technology Program, Department of Life Sciences, BNU-HKBU United International College, Zhuhai 519087, China; (D.L.); (Y.R.)
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China
| | - Yongxin Ren
- Food Science and Technology Program, Department of Life Sciences, BNU-HKBU United International College, Zhuhai 519087, China; (D.L.); (Y.R.)
| | - Saiyi Zhong
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China
| | - Baojun Xu
- Food Science and Technology Program, Department of Life Sciences, BNU-HKBU United International College, Zhuhai 519087, China; (D.L.); (Y.R.)
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29
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Shu P, Jiang L, Li M, Li Y, Yuan Z, Lin L, Wen J, Aisa HA, Du Z. Comparison of five retinoids for anti-photoaging therapy: Evaluation of anti-inflammatory and anti-oxidative activities in vitro and therapeutic efficacy in vivo. Photochem Photobiol 2024; 100:633-645. [PMID: 37990342 DOI: 10.1111/php.13872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 09/27/2023] [Accepted: 10/11/2023] [Indexed: 11/23/2023]
Abstract
Over the past decades, increasing evidences have demonstrated that five retinoids, including retinol (ROL), retinol acetate (RAc), retinol propionate (RP), retinol palmitate (RPalm), and hydroxypinacolone retinoate (HPR), can be potential therapeutic agents for skin photoaging. However, therapeutic efficacies and biosafety have never been compared to these compounds. This study aimed to determine the optimal retinoid type(s) for anti-photoaging therapy both in vitro and in vivo. Our data demonstrated that four retinoids (RPalm, RP, HPR and ROL) but not RAc were effective for anti-photoaging treatment at 5 μg/mL in vitro, with action mechanisms associated with antioxidative, anti-inflammatory and anti-skin ECM degradation activities. Notably, both RPalm and RP appeared superior to HPR and ROL for those activities. Importantly, both RPalm and RP were shown to be optimal for anti-photoaging therapy when topically applied at 5 mg/kg in a UVB-induced mice model of photoaging, which is consistent with their high anti-photoaging activities in vitro. Additionally, topical application of these five retinoids showed satisfactory biosafety without causing significant apoptosis in animal organs, although RP application led to a slight decline in animal body weights. Collectively, these data have laid a good foundation for the next development of the clinical application of these retinoids for skin healthcare.
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Affiliation(s)
- Peng Shu
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi, Xing Jiang, China
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Ling Jiang
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong, China
| | - Menggeng Li
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong, China
| | - Yi Li
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong, China
| | - Zhengqiang Yuan
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong, China
| | - Li Lin
- Foshan Allan Conney Biotechnology Co., Ltd., Foshan, Guangdong, China
| | - Ju Wen
- Department of Dermatology, Guangdong Second People's Hospital, Guangzhou, Guangdong, China
| | - Haji Akber Aisa
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi, Xing Jiang, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Zhiyun Du
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi, Xing Jiang, China
- University of Chinese Academy of Sciences, Beijing, China
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong, China
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Wu Y, Geng L, Zhang J, Wu N, Yang Y, Zhang Q, Duan D, Wang J. Preparation of Multifunctional Seaweed Polysaccharides Derivatives Composite Hydrogel to Protect Ultraviolet B-Induced Photoaging In Vitro and In Vivo. Macromol Biosci 2024; 24:e2300292. [PMID: 37985229 DOI: 10.1002/mabi.202300292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 10/20/2023] [Indexed: 11/22/2023]
Abstract
Seaweed polysaccharides can be used for protective skin photoaging which is caused by long-term exposure to ultraviolet B (UVB). In this study, a multifunctional composite hydrogel (FACP5) is prepared using sulfated galactofucan polysaccharides, alginate oligosaccharides as active ingredients, and polyacrylonitrile modified κ-Carrageenan as substrate. The properties of FACP5 show that it has good water retention, spreadability, and adhesion. The antiphotoaging activity is evaluated in vitro and in vivo. In vitro experiments demonstrate that the components of FACP5 exhibit good biocompatibility, antioxidant, and anti-tyrosinase activities, and could reduce the cell death rate induced by UVB. In vivo experiments demonstrate that, compared with the mice skin in model group, the skin water content treated with FACP5 increases by 29.80%; the thicknesses of epidermis and dermis decrease by 53.56% and 43.98%, respectively; the activities of catalase and superoxide dismutase increase by 1.59 and 0.72 times, respectively; the contents of interleukin-6 and tumor necrosis factor-α decrease by 19.21% and 17.85%, respectively; hydroxyproline content increases by 32.42%; the expression level of matrix metalloproteinase-3 downregulates by 42.80%. These results indicate that FACP5 has skin barrier repairing, antioxidant, anti-inflammatory, and inhibiting collagen degradation activies, FACP5 can be used as a skin protection remedy for photoaging.
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Affiliation(s)
- Yumeng Wu
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
| | - Lihua Geng
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, 168 Wenhai Road, Qingdao, 266237, China
| | - Jingjing Zhang
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
- Department of Pharmacy, Qingdao Eighth People's Hospital, 84 Fengshan Road, Qingdao, 266121, China
| | - Ning Wu
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, 168 Wenhai Road, Qingdao, 266237, China
| | - Yue Yang
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, 168 Wenhai Road, Qingdao, 266237, China
| | - Quanbin Zhang
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, 168 Wenhai Road, Qingdao, 266237, China
| | - Delin Duan
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, 168 Wenhai Road, Qingdao, 266237, China
| | - Jing Wang
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao, 266071, China
- Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, 168 Wenhai Road, Qingdao, 266237, China
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31
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Huang L, Kim JH, You L, Park SH, Zhang J, Shin CY, Sutopo NC, Byun HW, Omaliss K, Masphal K, Son J, Kim GR, Lee BH, Kim JH, Lee J, Cho JY. Anti-oxidative, anti-apoptotic, and anti-inflammatory activities of Connarus semidecandrus Jack ethanol extract in UVB-irradiated human keratinocytes. JOURNAL OF ETHNOPHARMACOLOGY 2024; 321:117574. [PMID: 38097025 DOI: 10.1016/j.jep.2023.117574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 12/19/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Connarus semidecandrus Jack (Family: connaraceae) is a medicinal plant known for its wide distribution throughout Southeast Asia. Renowned for its diverse therapeutic properties, it has been traditionally used for treating fever, skin irritation, and colic. AIM OF THE STUDY Numerous individuals suffer from skin issues, including wrinkles, hyperpigmentation, and inflammation, due to environmental factors. Although many drugs are available to treat skin problems, chemical drugs have many shortcomings and side effects. Therefore, natural products are attractive potential medicines for alleviating skin troubles. We recently showed that Connarus semidecandrus Jack ethanol extract (Cs-EE) has anti-alopecia potential. This paper aims to explore the potential skin-protective effects and underlying molecular mechanisms of Connarus semidecandrus Jack in UVB-induced human keratinocytes (HaCaT). MATERIALS AND METHODS Before utilization, Cs-EE was dissolved in dimethyl sulfoxide (DMSO) and was preserved at a temperature of -20 °C. The phytochemical constituents of Cs-EE were detected by gas chromatography-mass spectrometry analysis (GC-MS). Sequentially, HaCaT cells were exposed to varying concentrations of Cs-EE prior to ultraviolet B (UVB) irradiation. Evaluations of cellular responses in HaCaT cells, including assessments of cell viability, deoxyribonucleic acid (DNA) damage, and gene and protein expressions, were carried out. To explore the specific signaling pathway involved, we conducted a luciferase assay in addition to validating these pathways using Western blot analysis. RESULTS Nitric oxide (NO) and intracellular reactive oxygen species were decreased. Melanin production through the activation of melanocytes by α-melanocyte-stimulating hormone (MSH) was also inhibited by Cs-EE. Furthermore, the mRNA expression levels of key factors such as cyclooxygenase-2 (COX-2), tumor necrosis factor-α (TNF-α), interleukin 6 (IL-6), MMP-1, MMP-3, and MMP-9 exhibited a remarkable decrease. In addition, the phosphorylation of TAK1 within the signaling cascade exhibited a decline, and the activities of the transcription factor AP-1 were decreased according to a luciferase reporter assay. CONCLUSIONS Taken together, these findings suggest that the anti-inflammatory, anti-aging, and anti-apoptotic effects of Cs-EE indicate the compound's potential usefulness as a natural component in pharmaceutical and cosmetic products.
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Affiliation(s)
- Lei Huang
- Department of Biocosmetics, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
| | - Ji Hye Kim
- Department of Integrative Biotechnology and Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon, 16419, Republic of Korea.
| | - Long You
- Department of Integrative Biotechnology and Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon, 16419, Republic of Korea.
| | - Sang Hee Park
- Department of Biocosmetics, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
| | - Jianmei Zhang
- Department of Integrative Biotechnology and Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon, 16419, Republic of Korea.
| | - Chae Yun Shin
- Department of Biocosmetics, Sungkyunkwan University, Suwon, 16419, Republic of Korea.
| | | | - Hye-Woo Byun
- Biodiversity Research and Cooperation Division, National Institute of Biological Resources, Incheon, 22689, Republic of Korea.
| | - Keo Omaliss
- Forestry Administration, Ministry of Agriculture Forestry and Fisheries, #40 Norodom Blvd, Daun Penh, Phnom Penh, 12205, Cambodia.
| | - Kry Masphal
- Forestry Administration, Ministry of Agriculture Forestry and Fisheries, #40 Norodom Blvd, Daun Penh, Phnom Penh, 12205, Cambodia.
| | - Jino Son
- Biological and Genetic Resources Assessment Division, National Institute of Biological Resources, Incheon, 22689, Republic of Korea.
| | - Ga Ryun Kim
- Biological and Genetic Resources Assessment Division, National Institute of Biological Resources, Incheon, 22689, Republic of Korea.
| | - Byoung-Hee Lee
- Biological and Genetic Resources Assessment Division, National Institute of Biological Resources, Incheon, 22689, Republic of Korea.
| | - Jong-Hoon Kim
- Department of Veterinary Physiology College of Medicine, Chonbuk National University, Iksan, 54596, Republic of Korea.
| | - Jongsung Lee
- Department of Biocosmetics, Sungkyunkwan University, Suwon, 16419, Republic of Korea; Department of Integrative Biotechnology and Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon, 16419, Republic of Korea.
| | - Jae Youl Cho
- Department of Biocosmetics, Sungkyunkwan University, Suwon, 16419, Republic of Korea; Department of Integrative Biotechnology and Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon, 16419, Republic of Korea.
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32
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Seong SH, Lee YI, Lee J, Suk J, Kim IA, Baeg C, Kim J, Lee JH. Oral consumption of Bonito fish-derived elastin peptide (VGPG Elastin ® ) improves biophysical properties in aging skin: A randomized, double-blinded, placebo-controlled study. Skin Res Technol 2024; 30:e13634. [PMID: 38481080 PMCID: PMC10938029 DOI: 10.1111/srt.13634] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 01/19/2024] [Indexed: 03/17/2024]
Abstract
BACKGROUND Recent in vitro and in vivo studies have suggested that the elastin peptide improves the skin's biophysical properties, enhancing the proliferation of fibroblasts and elastin synthesis, resulting in anti-aging properties. Therefore, we conducted a randomized, double-blinded, placebo-controlled study to clinically evaluate the effect of elastin peptide intake on human skin. MATERIALS AND METHODS Healthy adult participants (N = 100) were randomly assigned to receive a test product containing 100 mg of Bonito elastin peptide (VGPG Elastin® ) or placebo. In this study, all participants were Asian from Korea. The parameters of skin wrinkles, hydration, and brightening (melanin index) were measured at baseline and 4, 8, and 12 weeks after intervention. RESULTS The average skin roughness, maximum peak-to-valley values, maximum peak height of the wrinkle, maximum valley depth of the wrinkle, average maximum height of the wrinkle, and eye wrinkle volume improved considerably in the test group compared with the placebo after 12 weeks of intervention. Skin hydration was enhanced, and the melanin index was significantly lower in the test group than in the placebo group. No participant experienced adverse events related to the test product. CONCLUSION Oral consumption of Bonito elastin peptide (VGPG Elastin®) reduced fine wrinkles, enhanced skin moisture, and decreased melanin index without significant adverse effects and may be a promising anti-wrinkle, anti-dryness, and anti-pigmentation treatment.
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Affiliation(s)
- Seol Hwa Seong
- Department of DermatologySeverance HospitalCutaneous Biology Research InstituteYonsei University College of MedicineSeoulSouth Korea
- Scar Laser and Plastic Surgery CenterYonsei Cancer HospitalYonsei University College of MedicineSeoulSouth Korea
| | - Young In Lee
- Department of DermatologySeverance HospitalCutaneous Biology Research InstituteYonsei University College of MedicineSeoulSouth Korea
- Scar Laser and Plastic Surgery CenterYonsei Cancer HospitalYonsei University College of MedicineSeoulSouth Korea
| | - Joohee Lee
- Department of DermatologySeverance HospitalCutaneous Biology Research InstituteYonsei University College of MedicineSeoulSouth Korea
| | - Jangmi Suk
- Global Medical Research CenterSeoulSouth Korea
| | - In Ah Kim
- Global Medical Research CenterSeoulSouth Korea
| | | | - Jinhak Kim
- R&D DivisionDaehan Chemtech Co., Ltd.SeoulSouth Korea
| | - Ju Hee Lee
- Department of DermatologySeverance HospitalCutaneous Biology Research InstituteYonsei University College of MedicineSeoulSouth Korea
- Scar Laser and Plastic Surgery CenterYonsei Cancer HospitalYonsei University College of MedicineSeoulSouth Korea
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33
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Zhong X, Deng Y, Yang H, Du X, Liu P, Du Y. Role of autophagy in skin photoaging: A narrative review. Medicine (Baltimore) 2024; 103:e37178. [PMID: 38394552 PMCID: PMC11309671 DOI: 10.1097/md.0000000000037178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 01/17/2024] [Indexed: 02/25/2024] Open
Abstract
As the largest organ of the human body, the skin serves as the primary barrier against external damage. The continuous increase in human activities and environmental pollution has resulted in the ongoing depletion of the ozone layer. Excessive exposure to ultraviolet (UV) radiation enhances the impact of external factors on the skin, leading to photoaging. Photoaging causes physical and psychological damage to the human body. The prevention and management of photoaging have attracted increased attention in recent years. Despite significant progress in understanding and mitigating UV-induced photoaging, the precise mechanisms through which autophagy contributes to the prevention of photoaging remain unclear. Given the important role of autophagy in repairing UV-induced DNA damage and scavenging oxidized lipids, autophagy is considered a novel strategy for preventing the occurrence of photoaging and other UV light-induced skin diseases. This review aims to elucidate the biochemical and clinical features of photoaging, the relationship of skin photoaging and chronological aging, the mechanisms underlying skin photoaging and autophagy, and the role of autophagy in skin photoaging.
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Affiliation(s)
- Xiaojiao Zhong
- Medical Cosmetic Center, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China
| | - Ying Deng
- Medical Cosmetic Center, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China
| | - Hongqiu Yang
- Medical Cosmetic Center, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China
| | - Xiaoshuang Du
- Medical Cosmetic Center, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China
| | - Ping Liu
- Medical Cosmetic Center, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China
| | - Yu Du
- Medical Cosmetic Center, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China
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Jarquín-Yáñez K, Herrera-Enríquez MÁ, Benítez-Barrera DI, Sánchez-Arévalo FM, Benítez-Martínez JA, Piñón-Zárate G, Hernández-Téllez B, Sandoval DMA, Castell-Rodríguez AE. Subcutaneous Application of a Gelatin/Hyaluronic Acid Hydrogel Induces the Production of Skin Extracellular Matrix. Polymers (Basel) 2024; 16:573. [PMID: 38475257 DOI: 10.3390/polym16050573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 01/04/2024] [Accepted: 01/08/2024] [Indexed: 03/14/2024] Open
Abstract
The development of injectable hydrogels with natural biopolymers such as gelatin (Ge) and hyaluronic acid (Ha) is widely performed due to their biocompatibility and biodegradability. The combination of both polymers crosslinked with N-Ethyl-N'-(3-dimethyl aminopropyl) carbodiimide hydrochloride (EDC) can be used as an innovative dermal filler that stimulates fibroblast activity and increases skin elasticity and tightness. Thus, crosslinked Ge/Ha hydrogels with different concentrations of EDC were administered subcutaneously to test their efficacy in young and old rats. At higher EDC concentrations, the viscosity decreases while the particle size of the hydrogels increases. At all concentrations of EDC, amino and carboxyl groups are present. The histological analysis shows an acute inflammatory response, which disappears seven days after application. At one and three months post-treatment, no remains of the hydrogels are found, and the number of fibroblasts increases in all groups in comparison with the control. In addition, the elastic modulus of the skin increases after three months of treatment. Because EDC-crosslinked Ge/Ha hydrogels are biocompatible and induce increased skin tension, fibroblast proliferation, and de novo extracellular matrix production, we propose their use as a treatment to attenuate wrinkles and expression lines.
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Affiliation(s)
- Katia Jarquín-Yáñez
- Facultad de Medicina, National Autonomous University of Mexico, Mexico City 04510, Mexico
| | | | | | | | | | - Gabriela Piñón-Zárate
- Facultad de Medicina, National Autonomous University of Mexico, Mexico City 04510, Mexico
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Calvo MJ, Navarro C, Durán P, Galan-Freyle NJ, Parra Hernández LA, Pacheco-Londoño LC, Castelanich D, Bermúdez V, Chacin M. Antioxidants in Photoaging: From Molecular Insights to Clinical Applications. Int J Mol Sci 2024; 25:2403. [PMID: 38397077 PMCID: PMC10889126 DOI: 10.3390/ijms25042403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 02/05/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
Photoaging (PA) is considered a silent disease affecting millions of people globally and is defined as skin damage due to prolonged exposure to ultraviolet radiation (UVR) from the sun. Physiologically, the skin is in a state of renewal and synthesis of components of the extracellular matrix (ECM). However, exposure to UVR affects the production of the ECM, and the functioning and response of skin cells to UVR begins to change, thus expressing clinical and phenotypic characteristics of PA. The primary mechanisms involved in PA are direct damage to the DNA of skin cells, increases in oxidative stress, the activation of cell signaling pathways responsible for the loss of skin integrity, and cytotoxicity. The medical and scientific community has been researching new therapeutic tools that counteract PA, considering that the damage caused by UVR exceeds the antioxidant defense mechanisms of the skin. Thus, in recent years, certain nutraceuticals and phytochemicals have been found to exhibit potential antioxidant and photoprotective effects. Therefore, the main objective of this review is to elucidate the molecular bases of PA and the latest pharmaceutical industry findings on antioxidant treatment against the progression of PA.
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Affiliation(s)
- María José Calvo
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4001, Venezuela (C.N.); (P.D.)
| | - Carolina Navarro
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4001, Venezuela (C.N.); (P.D.)
| | - Pablo Durán
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4001, Venezuela (C.N.); (P.D.)
| | - Nataly J. Galan-Freyle
- Centro de Investigaciones en Ciencias de la Vida (CICV), Universidad Simón Bolívar, Barranquilla 080003, Colombia; (N.J.G.-F.); (L.C.P.-L.); (V.B.)
| | - Luis Alberto Parra Hernández
- International Society for Non-Surgical Facial Rejuvenation (SIRF), Barranquilla 080003, Colombia; (L.A.P.H.); (D.C.)
| | - Leonardo C Pacheco-Londoño
- Centro de Investigaciones en Ciencias de la Vida (CICV), Universidad Simón Bolívar, Barranquilla 080003, Colombia; (N.J.G.-F.); (L.C.P.-L.); (V.B.)
| | - Desiree Castelanich
- International Society for Non-Surgical Facial Rejuvenation (SIRF), Barranquilla 080003, Colombia; (L.A.P.H.); (D.C.)
- Argentine Society of Dermatology, Buenos Aires B1228, Argentina
| | - Valmore Bermúdez
- Centro de Investigaciones en Ciencias de la Vida (CICV), Universidad Simón Bolívar, Barranquilla 080003, Colombia; (N.J.G.-F.); (L.C.P.-L.); (V.B.)
- Facultad de Ciencias de la Salud, Universidad Simón Bolívar, Barranquilla 080003, Colombia
| | - Maricarmen Chacin
- Centro de Investigaciones en Ciencias de la Vida (CICV), Universidad Simón Bolívar, Barranquilla 080003, Colombia; (N.J.G.-F.); (L.C.P.-L.); (V.B.)
- Facultad de Ciencias de la Salud, Universidad Simón Bolívar, Barranquilla 080003, Colombia
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36
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Pequeno ALV, Bagatin E. Dermatological ultrasound in assessing skin aging. Front Med (Lausanne) 2024; 11:1353605. [PMID: 38410749 PMCID: PMC10895009 DOI: 10.3389/fmed.2024.1353605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 01/08/2024] [Indexed: 02/28/2024] Open
Abstract
Ultrasonography (US) has emerged as a pivotal tool in Dermatology since its inaugural use in 1979. Its evolution encompasses technological advancements, higher frequencies, and diverse applications in clinical, surgical, and research aspects. The discussion centers on its crucial role in assessing skin aging through various parameters such as skin thickness, subepidermal low echogenicity band (SLEB) characterization, and echogenicity assessment. This analysis can help guide interventions in a more personalized manner for each patient and assess the effectiveness of cosmetics and procedures. Despite its widespread utility, challenges persist, including discrepancies in research outcomes, operator dependence, inability to detect minute lesions, and measurement variations throughout the day. Combining US with complementary methodologies is advocated for a better understanding of skin aging in vivo. The cost-effectiveness and non-invasiveness of the US emphasize its promising future in dermatology, but ongoing research remains imperative to enhance its accuracy and expand its applications.
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Affiliation(s)
| | - Ediléia Bagatin
- Department of Dermatology, Universidade Federal de São Paulo, São Paulo, Brazil
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37
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Lin X, Deng N, Li H, Duan J, Chen W, Liu T, Sun S, Chu J. The skin photoprotective effect of trilinolein: Induction of cellular autophagy via the AMPK-mTOR signaling pathway. Toxicol Appl Pharmacol 2024; 483:116836. [PMID: 38272316 DOI: 10.1016/j.taap.2024.116836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 01/19/2024] [Accepted: 01/22/2024] [Indexed: 01/27/2024]
Abstract
Trilinolein (TL) is an active substance contained in traditional Chinese herbs; modern studies have shown that trilinolein has anti-inflammatory and antioxidant effects on the body. This study delves into the photoprotective effect of trilinolein on UVB-irradiated Human Skin Fibroblast (HSF) cells and the underlying mechanisms. Our findings reveal that trilinolein had a photoprotective effect on HSF cells: trilinolein enhanced cellular autophagy, restored UVB-inhibited cell proliferative viability, and curbing UVB-induced reactive oxygen species (ROS) and apoptosis. Intriguingly, after inhibition of TL-induced autophagy via wortmannin, diminished trilinolein's photoprotective effects. Meanwhile, trilinolein was shown to modulate the AMPK-mTOR signaling pathway, thus enhance cellular autophagy in HSF cells, and this tendency was suppressed after the administration of compound C (AMPK inhibitor). In a mouse model of skin photodamage, trilinolein significantly mitigated photodamage extent through morphological and histopathological analyses. This study illuminates trilinolein could inhibit the photodamaging effects of UVB irradiation by regulating cellular autophagy through the AMPK-mTOR signaling pathway, suggesting its promising application in combating UV-induced skin disorders.
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Affiliation(s)
- Xianghong Lin
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan, China
| | - Na Deng
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan, China
| | - Huijuan Li
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan, China
| | - Jingxian Duan
- Medical Cosmetology Teaching and Research Section, College of Clinical Medicine, Dali University, Dali 671000, Yunnan, China
| | - Wenqiu Chen
- College of Clinical Medicine, Dali University, Dali 671000, Yunnan, China
| | - Tao Liu
- Department of Skin Medical Beauty, People's Hospital of Pengshui County, Pengshui 409600, Chongqing, China
| | - Sujiao Sun
- Medical Cosmetology Teaching and Research Section, College of Clinical Medicine, Dali University, Dali 671000, Yunnan, China.
| | - Jimin Chu
- Department of Skin Medical Beauty, People's Hospital of Pengshui County, Pengshui 409600, Chongqing, China.
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38
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Wei M, He X, Liu N, Deng H. Role of reactive oxygen species in ultraviolet-induced photodamage of the skin. Cell Div 2024; 19:1. [PMID: 38217019 PMCID: PMC10787507 DOI: 10.1186/s13008-024-00107-z] [Citation(s) in RCA: 44] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 01/05/2024] [Indexed: 01/14/2024] Open
Abstract
Reactive oxygen species (ROS), such as superoxides (O2 •-) and hydroxyl groups (OH·), are short-lived molecules containing unpaired electrons. Intracellular ROS are believed to be mainly produced by the mitochondria and NADPH oxidase (NOX) and can be associated with various physiological processes, such as proliferation, cell signaling, and oxygen homeostasis. In recent years, many studies have indicated that ROS play crucial roles in regulating ultraviolet (UV)-induced photodamage of the skin, including exogenous aging, which accounts for 80% of aging. However, to the best of our knowledge, the detailed signaling pathways, especially those related to the mechanisms underlying apoptosis in which ROS are involved have not been reviewed previously. In this review, we elaborate on the biological characteristics of ROS and its role in regulating UV-induced photodamage of the skin.
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Affiliation(s)
- Min Wei
- Department of Dermatology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xin He
- Department of Nephrology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Na Liu
- Department of Dermatology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hui Deng
- Department of Dermatology, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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Cai CS, He GJ, Xu FW. Advances in the Applications of Extracellular Vesicle for the Treatment of Skin Photoaging: A Comprehensive Review. Int J Nanomedicine 2023; 18:6411-6423. [PMID: 37954453 PMCID: PMC10638935 DOI: 10.2147/ijn.s433611] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 10/27/2023] [Indexed: 11/14/2023] Open
Abstract
Skin photoaging is a complex biological process characterized by the accumulation of oxidative damage and structural changes in the skin, resulting from chronic exposure to ultraviolet (UV) radiation. Despite the growing demand for effective treatments, current therapeutic options for skin photoaging remain limited. However, emerging research has highlighted the potential of extracellular vesicles (EVs), including exosomes, micro-vesicles, apoptotic bodies and liposomes, as promising therapeutic agents in skin rejuvenation. EVs are involved in intercellular communication and can deliver bioactive molecules, including proteins, nucleic acids, and lipids, to recipient cells, thereby influencing various cellular processes. This comprehensive review aims to summarize the current research progress in the application of EVs for the treatment of skin photoaging, including their isolation and characterization methods, roles in skin homeostasis, therapeutic potential and clinical applications for skin photoaging. Additionally, challenges and future directions in EVs-based therapies for skin rejuvenation are discussed.
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Affiliation(s)
- Chan-Sheng Cai
- The First Clinical Medical College, Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Gui-Juan He
- Department of Plastic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310016, People’s Republic of China
| | - Fa-Wei Xu
- Department of Plastic Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310016, People’s Republic of China
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Gao W, Zhang Y, Yuan L, Huang F, Wang YS. Long Non-coding RNA H19-Overexpressing Exosomes Ameliorate UVB-Induced Photoaging by Upregulating SIRT1 Via Sponging miR-138. Photochem Photobiol 2023; 99:1456-1467. [PMID: 36916469 DOI: 10.1111/php.13801] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 03/07/2023] [Indexed: 03/16/2023]
Abstract
UVB-induced photoaging is characterized by wrinkle formation, slackness and senile plaques, affecting the health and beauty of human being. Our previous study revealed that exosomes derived from adipose-derived stem cells (ADSCs) could efficiently alleviate UVB-induced photodamage. However, the functional ingredients in exosomes were undefined. LncRNA H19, one of the well-researched lncRNAs in exosomes, exhibits multiple physiological effects. This study aims to demonstrate the photo-protective role of lncRNA H19 on skin photoaging in UVB-irradiated human skin fibroblasts cells (HSFs) and Kunming mice. LncRNA H19-overexpressing exosomes (H19-Exo) were isolated from the supernatant of ADSCs infected with lncRNA H19-loaded lentivirus. The results showed that H19-Exo significantly inhibited MMPs production, DNA damage and ROS generation while enhancing procollagen type I synthesis in UVB-irradiated HSFs. Meanwhile, H19-Exo markedly reversed epidermal thickening and collagen degradation in UVB-irradiated mice. Furthermore, luciferase reporter assays indicated that lncRNA H19 acted as a sponge for miR-138 expression, and SIRT1 was targeted by miR-138. Evidence from both in vitro and in vivo studies also revealed that H19-Exo could enhance SIRT1 expression by knocking down miR-138. In conclusion, lncRNA H19 served as a therapeutic candidate in treating UVB-induced skin photoaging by upregulation of SIRT1 via miR-138.
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Affiliation(s)
- Wei Gao
- Anhui Engineering Technology Research Center of Biochemical Pharmaceutical, Bengbu Medical College, Bengbu, Anhui, China
| | - Yue Zhang
- Anhui Engineering Technology Research Center of Biochemical Pharmaceutical, Bengbu Medical College, Bengbu, Anhui, China
| | - Limin Yuan
- Anhui Engineering Technology Research Center of Biochemical Pharmaceutical, Bengbu Medical College, Bengbu, Anhui, China
| | - Fangzhou Huang
- Anhui Engineering Technology Research Center of Biochemical Pharmaceutical, Bengbu Medical College, Bengbu, Anhui, China
| | - Yu-Shuai Wang
- Anhui Engineering Technology Research Center of Biochemical Pharmaceutical, Bengbu Medical College, Bengbu, Anhui, China
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Qu L, Wang F, Ma X. The extract from Portulaca oleracea L. rehabilitates skin photoaging via adjusting miR-138-5p/Sirt1-mediated inflammation and oxidative stress. Heliyon 2023; 9:e21955. [PMID: 38034793 PMCID: PMC10682634 DOI: 10.1016/j.heliyon.2023.e21955] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 10/18/2023] [Accepted: 11/01/2023] [Indexed: 12/02/2023] Open
Abstract
Photoaging is the main form of external skin aging, and ultraviolet radiation is the main cause. Long-term ultraviolet radiation can cause oxidative stress, inflammation, immune responses, and skin cell apoptosis. Therefore, it is necessary to explore active products from plants to treat skin photoaging. C57BL/6J mice were randomly divided into control, model, and purslane (Portulaca oleracea L.) extract-treated groups (150, 300, and 600 mg/kg). Ultraviolet (UV) radiation induces skin photoaging. Histopathological changes in the skin were observed by hematoxylin and eosin (H&E), Masson's trichrome, and toluidine staining. Levels of hydroxyproline (HYP), hyaluronic acid (HA), collagen I (COL1), catalase (CAT), malondialdehyde (MDA), and total superoxide dismutase (T-SOD) were measured. UVB-induced BJ and HaCaT cells were used to evaluate the effects of the crude extract. The effects of the purslane extract on miR-138-5p/Sirt1 signaling were then tested. The results showed that the purslane extract significantly increased cell viability in UVB-induced cells and decreased oxidative damage and inflammation. In addition, the extract affected the miR-138-5p levels in vivo and in vitro, and increased the levels of the target gene Sirt1. In UVB-induced cells, purslane extract significantly altered the expression levels of genes or proteins associated with miR-138-5p/Sirt1 signaling. Inflammation and oxidative damage were significantly enhanced when miR-138-5p was overexpressed, and the expression levels of the genes and proteins were reversed by the extract. Co-transfection with the miR-138-5p inhibitor and si-Sirt1 showed the same effects as the extract on the signal. Similar results have been observed in mice. In summary, purslane extract showed potent protective effects against skin photoaging by regulating the miR-138-5p/Sirt1 axis and should be used as a natural product for skin care.
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Affiliation(s)
- Liping Qu
- Innovation Materials Research and Development Center, Botanee Research Institute, Shanghai Jiyan Bio-Pharmaceutical Development Co., Ltd., Shanghai 201702, China
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China
- Yunnan Botanee Bio-technology Group Co., Ltd., Kunming 650106, China
| | - Feifei Wang
- Innovation Materials Research and Development Center, Botanee Research Institute, Shanghai Jiyan Bio-Pharmaceutical Development Co., Ltd., Shanghai 201702, China
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China
- Yunnan Botanee Bio-technology Group Co., Ltd., Kunming 650106, China
| | - Xiao Ma
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming 650106, China
- Yunnan Botanee Bio-technology Group Co., Ltd., Kunming 650106, China
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Ko J, Lee MJ, Jeong W, Choi S, Shin E, An YH, Kim HJ, Lee UJ, Kim BG, Kwak SY, Hwang NS. Single-Walled Carbon Nanotube-Guided Topical Skin Delivery of Tyrosinase to Prevent Photoinduced Damage. ACS NANO 2023; 17:20473-20491. [PMID: 37793020 DOI: 10.1021/acsnano.3c06846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/06/2023]
Abstract
When the skin is exposed to ultraviolet radiation (UV), it leads to the degradation of the extracellular matrix (ECM) and results in inflammation. Subsequently, melanocytes are triggered to induce tyrosinase-mediated melanin synthesis, protecting the skin. Here, we introduce a proactive approach to protect the skin from photodamage via the topical delivery of Streptomyces avermitilis-derived tyrosinase (SaTy) using single-walled carbon nanotube (SWNT). Utilizing a reverse electrodialysis (RED) battery, we facilitated the delivery of SaTy-SWNT complexes up to depths of approximately 300 μm, as analyzed by using confocal Raman microscopy. When applied to ex vivo porcine skin and in vivo albino mouse skin, SaTy-SWNT synthesized melanin, resulting in 4-fold greater UV/vis absorption at 475 nm than in mice without SaTy-SWNT. The synthesized melanin efficiently absorbed UV light and alleviated skin inflammation. In addition, the densification of dermal collagen, achieved through SaTy-mediated cross-linking, reduced photoinduced wrinkles by 66.3% in the affected area. Our findings suggest that SWNT-mediated topical protein delivery holds promise in tissue engineering applications.
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Affiliation(s)
- Junghyeon Ko
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
| | - Min Jeong Lee
- Department of Agriculture, Forestry and Bioresources, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea
| | - Woojin Jeong
- Department of Agriculture, Forestry and Bioresources, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea
| | - Subin Choi
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Eunhye Shin
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
| | - Young-Hyeon An
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul 08826, Republic of Korea
- BioMax/N-Bio Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Hyeon-Jin Kim
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
| | - Uk-Jae Lee
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
- BioMax/N-Bio Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Byung-Gee Kim
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
- BioMax/N-Bio Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Seon-Yeong Kwak
- Department of Agriculture, Forestry and Bioresources, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea
- BioMax/N-Bio Institute, Seoul National University, Seoul 08826, Republic of Korea
| | - Nathaniel S Hwang
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul 08826, Republic of Korea
- BioMax/N-Bio Institute, Seoul National University, Seoul 08826, Republic of Korea
- Institute of Engineering Research, Seoul National University, Seoul 08826, Republic of Korea
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Jokubaite M, Pukenaite G, Marksa M, Ramanauskiene K. Balsam Poplar Buds Extracts-Loaded Gels and Emulgels: Development, Biopharmaceutical Evaluation, and Biological Activity In Vitro. Gels 2023; 9:821. [PMID: 37888394 PMCID: PMC10606801 DOI: 10.3390/gels9100821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 10/13/2023] [Accepted: 10/14/2023] [Indexed: 10/28/2023] Open
Abstract
Balsam poplar buds have been used for wound healing and treating irritated skin in traditional medicine. Balsam poplar buds extracts exhibit anti-inflammatory, antioxidant, and antimicrobial effects. In recent years, scientific research has begun to validate some of these traditional uses, leading to an increased interest in balsam poplar buds as a potential source of natural remedies in modern medicine. The study aims to simulate semi-solid pharmaceutical forms with balsam poplar buds extract and evaluate their quality through biopharmaceutical research. The active compounds identified in Lithuanian poplar buds were p-coumaric acid, cinnamic acid, caffeic acid, galangin, pinocembrin, pinobanksin, and salicin. In gels, pH values ranged from 5.85 ± 0.05 to 5.95 ± 0.07. The determined pH values of emulgels ranged from 5.13 ± 0.05 to 5.66 ± 0.15. After 6 h, the release of active compounds from gels and emulgels ranged from 47.40 ± 2.41% to 71.17 ± 3.54. p-coumaric acid dominates in the balsam poplar buds extracts. The pH values of the prepared sem-solid pharmaceutical forms are suitable for use on the skin. The viscosity of the formulations depends on the amount of gelling agent. All formulations showed antioxidant activity. It is relevant to conduct a more extensive study on the influence of the chosen carrier on the release of active compounds from semi-solid formulations with an extract of balsam poplar buds.
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Affiliation(s)
- Monika Jokubaite
- Department of Drug Chemistry, Faculty of Pharmacy, Lithuanian University of Health Sciences, Sukileliai Avenue 13, LT-50162 Kaunas, Lithuania
- Institute of Pharmaceutical Technologies, Faculty of Pharmacy, Lithuanian University of Health Sciences, Sukileliai Avenue 13, LT-50162 Kaunas, Lithuania
| | - Greta Pukenaite
- Department of Clinical Pharmacy, Faculty of Pharmacy, Lithuanian University of Health Sciences, Sukileliai Avenue 13, LT-50162 Kaunas, Lithuania; (G.P.); (K.R.)
| | - Mindaugas Marksa
- Department of Analytical & Toxicological Chemistry, Faculty of Pharmacy, Lithuanian University of Health Sciences, Sukileliai Avenue 13, LT-50162 Kaunas, Lithuania;
| | - Kristina Ramanauskiene
- Department of Clinical Pharmacy, Faculty of Pharmacy, Lithuanian University of Health Sciences, Sukileliai Avenue 13, LT-50162 Kaunas, Lithuania; (G.P.); (K.R.)
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Yue Y, Fang Y, Jia R, Cao K, Chen X, Xia H, Cheng Z. Study on the Antioxidant Effect of Shikonin-Loaded β-Cyclodextrin Forming Host-Guest Complexes That Prevent Skin from Photoaging. Int J Mol Sci 2023; 24:15177. [PMID: 37894857 PMCID: PMC10607292 DOI: 10.3390/ijms242015177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/10/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
When the skin is overexposed to ultraviolet rays, free radicals will accumulate in the skin, causing lipid damage and even inducing photoaging of the skin. Combination therapy with antioxidant drugs is a good choice for topical treatment of skin photoaging due to its special physiological structure. In this paper, shikonin was encapsulated in β-cyclodextrin (SH-β-CD) by the precipitation crystallization method, which delayed the release of the drug and increased drug solubility. The average diameter of SH-β-CD was 203.0 ± 21.27 nm with a zeta potential of -14.4 ± 0.5 mV. The encapsulation efficiency (EE%) was 65.9 ± 7.13%. The results of the in vitro permeation across the dialysis membrane and ex vivo transdermal release rates were 52.98 ± 1.21% and 88.25 ± 3.26%, respectively. In vitro antioxidant and antilipid peroxidation model assay revealed the antioxidant potential of SH and SH-β-CD. In the mice model of skin photoaging, SH and SH-β-CD had a recovery effect on the skin damage of mice, which could significantly increase the superoxide dismutase (SOD) activity in the skin. Briefly, SH-β-CD had an obvious therapeutic effect on the skin photoaging of mice caused by UV, and it is promising in skin disease treatment and skin care.
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Affiliation(s)
| | | | | | | | | | - Hongmei Xia
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei 230012, China; (Y.Y.); (Y.F.); (R.J.); (K.C.); (X.C.); (Z.C.)
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45
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Wang K, Deng Y, He Y, Cao J, Zhang L, Qin L, Qu C, Li H, Miao J. Protective Effect of Mycosporine-like Amino Acids Isolated from an Antarctic Diatom on UVB-Induced Skin Damage. Int J Mol Sci 2023; 24:15055. [PMID: 37894736 PMCID: PMC10606268 DOI: 10.3390/ijms242015055] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 09/26/2023] [Accepted: 09/27/2023] [Indexed: 10/29/2023] Open
Abstract
Although it is well recognized that mycosporine-like amino acids (MAAs) are ultraviolet (UV) protective agents that can reduce UV damage, the specific biological mechanism of its role in the skin remains unclear. In this study, we investigated the effect of MAAs extracted from Antarctic diatom Phaeodactylum tricornutum ICE-H on UVB-induced skin damage using a mice model. The MAAs components identified by liquid chromatography-tandem mass spectrometry included 4-deoxygadusol, shinorine, and porphyra-334, which were purified using a Supledean Carboxen1000 solid phase extraction column. The antioxidant activities of these MAA compounds were tested in vitro. For UVB-induced skin photodamage in mice, MAAs alleviated skin swelling and epidermal thickening in this study. We detected the content of reactive oxygen species (ROS), malondialdehyde, and collagen in skin tissue. In addition, quantitative real-time polymerase chain reaction was used to detect nuclear factor-κB (NF-κB), tumor necrosis factor α, interleukin-1β, cyclooxygenase-2, mitogen activated protein kinase (MAPK) family (extracellular signal-regulated kinase, c-Jun amino-terminal kinase, and p38 kinase), and matrix metalloproteinases. The expression of these cytokines and enzymes is related to inflammatory responses and collagen degradation. In comparison to the model group without MAA treatment, the MAA component decreased the concentration of ROS, the degree of oxidative stress in the skin tissue, and the expression of genes involved in the NF-κB and MAPK pathways. In summary, these MAA components extracted from Phaeodactylum tricornutum ICE-H protected against UVB-induced skin damage by inhibiting ROS generation, relieving skin inflammation, and slowing down collagen degradation, suggesting that these MAA components are effective cosmetic candidate molecules for the protection and therapy of UVB damage.
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Affiliation(s)
- Kai Wang
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
| | - Yashan Deng
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
| | - Yingying He
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
| | - Junhan Cao
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
| | - Liping Zhang
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
| | - Ling Qin
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
| | - Changfeng Qu
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
- Laboratory for Marine Drugs and Bioproducts, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Marine Natural Products R&D Laboratory, Qingdao Key Laboratory, Qingdao 266061, China
| | - Hongmei Li
- Key Laboratory of Biomedical Polymers, Shandong Academy of Pharmaceutical Science, Jinan 250100, China;
| | - Jinlai Miao
- Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, China; (K.W.); (Y.D.); (Y.H.); (J.C.); (L.Z.); (L.Q.); (C.Q.)
- Laboratory for Marine Drugs and Bioproducts, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Marine Natural Products R&D Laboratory, Qingdao Key Laboratory, Qingdao 266061, China
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Mehryab F, Taghizadeh F, Goshtasbi N, Merati F, Rabbani S, Haeri A. Exosomes as cutting-edge therapeutics in various biomedical applications: An update on engineering, delivery, and preclinical studies. Biochimie 2023; 213:139-167. [PMID: 37207937 DOI: 10.1016/j.biochi.2023.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 04/29/2023] [Accepted: 05/16/2023] [Indexed: 05/21/2023]
Abstract
Exosomes are cell-derived nanovesicles, circulating in different body fluids, and acting as an intercellular mechanism. They can be purified from culture media of different cell types and carry an enriched content of various protein and nucleic acid molecules originating from their parental cells. It was indicated that the exosomal cargo can mediate immune responses via many signaling pathways. Over recent years, the therapeutic effects of various exosome types were broadly investigated in many preclinical studies. Herein, we present an update on recent preclinical studies on exosomes as therapeutic and/or delivery agents for various applications. The exosome origin, structural modifications, natural or loaded active ingredients, size, and research outcomes were summarized for various diseases. Overall, the present article provides an overview of the latest exosome research interests and developments to clear the way for the clinical study design and application.
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Affiliation(s)
- Fatemeh Mehryab
- Department of Pharmaceutics and Pharmaceutical Nanotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Taghizadeh
- Department of Pharmaceutics and Pharmaceutical Nanotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nazanin Goshtasbi
- Department of Pharmaceutics and Pharmaceutical Nanotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Faezeh Merati
- Department of Pharmaceutics and Pharmaceutical Nanotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shahram Rabbani
- Research Center for Advanced Technologies in Cardiovascular Medicine, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Azadeh Haeri
- Department of Pharmaceutics and Pharmaceutical Nanotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Protein Technology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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47
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Šínová R, Pavlík V, Šimek M, Čepa M, Ondrej M, Nešporová K, Velebný V. The hyaluronan metabolism in the UV-irradiated human epidermis and the relevance of in vitro epidermal models. Exp Dermatol 2023; 32:1694-1705. [PMID: 37443444 DOI: 10.1111/exd.14875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 05/29/2023] [Accepted: 06/25/2023] [Indexed: 07/15/2023]
Abstract
Exposure to the sun affects the skin and may eventually result in UV-induced skin damage. It is generally known that hyaluronan (HA) is one of the main structural and functional components of the skin. However, UV-related changes in the HA metabolism in the skin have not yet been elucidated. Using qRT-PCR, confocal microscopy and LC-MS/MS we compared the naturally sun-exposed (SE), sun-protected, experimentally repeatedly UVA + UVB-exposed and acutely (once) UVA + UVB irradiated skin of Caucasian women. The epidermis was harvested by means of suction blistering 24 h after the acute irradiation. In addition, the epidermis was compared with a UV-irradiated in vitro reconstituted 3D epidermis (EpiDerm) and an in vitro 2D culture of normal human keratinocytes (NHEK). The amount of HA was found to be statistically significantly enhanced in the acutely irradiated epidermis. The acute UV evinced the upregulation of HA synthases (HAS2 and HAS3), hyaluronidases (HYAL2 and HYAL3), Cluster of differentiation 44 (CD44), and Cell Migration Inducing Proteins (CEMIP and CEMIP2), while only certain changes were recapitulated in the 3D epidermis. For the first time, we demonstrated the enhanced gene and protein expression of CEMIP and CEMIP2 following UV irradiation in the human epidermis. The data suggest that the HA metabolism is affected by UV in the irradiated epidermis and that the response can be modulated by the underlying dermis.
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Affiliation(s)
- Romana Šínová
- Contipro a.s, Dolni Dobrouc, Czech Republic
- Institute of Experimental Biology, Faculty of Science, Masaryk University, Brno, Czech Republic
| | | | | | | | - Martin Ondrej
- Contipro a.s, Dolni Dobrouc, Czech Republic
- Department of Radiobiology, Faculty of Military Health Sciences, University of Defence, Brno, Czech Republic
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48
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Wang Z, Kwong CHT, Zhao H, Ding YF, Gao C, Zhang D, Cheng Q, Wei J, Zhang QW, Wang R. Microalgae Microneedle Supplies Oxygen for Antiphotoaging Treatment. ACS APPLIED BIO MATERIALS 2023; 6:3463-3471. [PMID: 37161309 DOI: 10.1021/acsabm.3c00192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
UV exposure often triggers photoaging of the skin. Pharmacological treatment suffers from severe side effects as well as poor efficacy because of insufficient skin penetration. Dissolved oxygen has been previously shown to reverse photoaged skin; however, the treatment is often limited by the availability of equipment (e.g., high-pressure oxygen). Poor oxygen diffusion into the skin has also limited its therapeutic efficacy. Herein, we developed a microneedle patch to deliver living microalgae to the deeper layers of the skin for efficient oxygenation and reversal of photoaging. The continuous release of oxygen from microalgae in the skin through photosynthesis reversed the inflammatory microenvironment and reduced reactive oxygen species levels in the photodamaged skin, leading to collagen regeneration and reduced wrinkles. This study provides not only a means for highly efficient skin oxygenation and reversal of photoaging but also an important theoretical basis for the clinical treatment of photoaging.
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Affiliation(s)
- Zeyu Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Cheryl H T Kwong
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Huichao Zhao
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Yuan-Fu Ding
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Cheng Gao
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Daiyan Zhang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Qian Cheng
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Jianwen Wei
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
- Macau Society of Supramolecular Chemistry and Biomaterials, Macao SAR 999078, China
| | - Qing-Wen Zhang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
| | - Ruibing Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR 999078, China
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Zhang W, Wang T, Xue Y, Zhan B, Lai Z, Huang W, Peng X, Zhou Y. Research progress of extracellular vesicles and exosomes derived from mesenchymal stem cells in the treatment of oxidative stress-related diseases. Front Immunol 2023; 14:1238789. [PMID: 37646039 PMCID: PMC10461809 DOI: 10.3389/fimmu.2023.1238789] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 07/24/2023] [Indexed: 09/01/2023] Open
Abstract
There is growing evidence that mesenchymal stem cell-derived extracellular vesicles and exosomes can significantly improve the curative effect of oxidative stress-related diseases. Mesenchymal stem cell extracellular vesicles and exosomes (MSC-EVs and MSC-Exos) are rich in bioactive molecules and have many biological regulatory functions. In this review, we describe how MSC-EVs and MSC-Exos reduce the related markers of oxidative stress and inflammation in various systemic diseases, and the molecular mechanism of MSC-EVs and MSC-Exos in treating apoptosis and vascular injury induced by oxidative stress. The results of a large number of experimental studies have shown that both local and systemic administration can effectively inhibit the oxidative stress response in diseases and promote the survival and regeneration of damaged parenchymal cells. The mRNA and miRNAs in MSC-EVs and MSC-Exos are the most important bioactive molecules in disease treatment, which can inhibit the apoptosis, necrosis and oxidative stress of lung, heart, kidney, liver, bone, skin and other cells, and promote their survive and regenerate.
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Affiliation(s)
- Wenwen Zhang
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
| | - Tingyu Wang
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
| | - Yuanye Xue
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
| | - Bingbing Zhan
- School of Pharmaceutical Sciences, Guangdong Medical University, Dongguan, China
| | - Zengjie Lai
- The Second Clinical Medical College of Guangdong Medical University, Dongguan, China
| | - Wenjie Huang
- School of Medical Technology, Guangdong Medical University, Dongguan, China
| | - Xinsheng Peng
- Biomedical Innovation Center, Guangdong Medical University, Dongguan, China
- Institute of Marine Medicine, Guangdong Medical University, Zhanjiang, China
| | - Yanfang Zhou
- The First Dongguan Affiliated Hospital of Guangdong Medical University, Dongguan, Guangdong, China
- Department of Pathophysiology, Guangdong Medical University, Dongguan, Guangdong, China
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50
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Frei G, Haimhoffer Á, Csapó E, Bodnár K, Vasvári G, Nemes D, Lekli I, Gyöngyösi A, Bácskay I, Fehér P, Józsa L. In Vitro and In Vivo Efficacy of Topical Dosage Forms Containing Self-Nanoemulsifying Drug Delivery System Loaded with Curcumin. Pharmaceutics 2023; 15:2054. [PMID: 37631267 PMCID: PMC10459893 DOI: 10.3390/pharmaceutics15082054] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 07/06/2023] [Accepted: 07/28/2023] [Indexed: 08/27/2023] Open
Abstract
The external use of curcumin is rare, although it can be a valuable active ingredient in the treatment of certain inflammatory diseases. The aim of our experimental work was to formulate topical dosage forms containing curcumin for the treatment of atopic dermatitis. Curcumin has extremely poor solubility and bioavailability, so we have tried to increase it with the usage of self-emulsifying drug delivery systems. Creams and gels were formulated using penetration-enhancing surfactants and gelling agents. The release of the drug from the vehicle and its penetration through the membrane were determined using a Franz diffusion cell. An MTT cytotoxicity and in vitro antioxidant assays were performed on HaCaT cell line. The in vivo anti-inflammatory effect of the preparations was tested by measuring rat paw edema. In addition, we examined the degree of inflammation induced by UV radiation after pretreatment with the cream and the gel on rats. For the gels containing SNEDDS, the highest penetration was measured after half an hour, while for the cream, it took one hour to reach the maximum concentration. The gel containing Pemulen TR-1 showed the highest drug release. It was determined that the curcumin-containing preparations can be safely applied on the skin and have antioxidant effects. The animal experiments have proven the effectiveness of curcumin-containing topical preparations.
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Affiliation(s)
- Gréta Frei
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
| | - Ádám Haimhoffer
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
- Healthcare Industry Institute, University of Debrecen, 4032 Debrecen, Hungary; (I.L.); (A.G.)
| | - Enikő Csapó
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
| | - Krisztina Bodnár
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
| | - Gábor Vasvári
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
- Healthcare Industry Institute, University of Debrecen, 4032 Debrecen, Hungary; (I.L.); (A.G.)
| | - Dániel Nemes
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
- Healthcare Industry Institute, University of Debrecen, 4032 Debrecen, Hungary; (I.L.); (A.G.)
| | - István Lekli
- Healthcare Industry Institute, University of Debrecen, 4032 Debrecen, Hungary; (I.L.); (A.G.)
- Department of Pharmacology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary
| | - Alexandra Gyöngyösi
- Healthcare Industry Institute, University of Debrecen, 4032 Debrecen, Hungary; (I.L.); (A.G.)
- Department of Pharmacology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary
| | - Ildikó Bácskay
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
- Healthcare Industry Institute, University of Debrecen, 4032 Debrecen, Hungary; (I.L.); (A.G.)
| | - Pálma Fehér
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
| | - Liza Józsa
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary; (G.F.); (Á.H.); (E.C.); (K.B.); (G.V.); (D.N.); (I.B.); (P.F.)
- Healthcare Industry Institute, University of Debrecen, 4032 Debrecen, Hungary; (I.L.); (A.G.)
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