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Shu P, Li M, Zhao N, Wang Y, Zhang L, Du Z. Efficacy and mechanism of retinyl palmitate against UVB-induced skin photoaging. Front Pharmacol 2023; 14:1278838. [PMID: 37927602 PMCID: PMC10622759 DOI: 10.3389/fphar.2023.1278838] [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: 08/17/2023] [Accepted: 09/04/2023] [Indexed: 11/07/2023] Open
Abstract
Retinyl palmitate (RP) is a vitamin A derivative that has been widely used in anti-aging and skin treatment. The aim of this study is to investigate the effect of RP on UVB (Ultraviolet radiation B) induced photoaging and its potential mechanism. Immunofluorescence assay demonstrates that RP can reduce collagen degradation in skin cells by UVB radiation and reduce apoptosis of skin cells. Cell migration assay reveals that RP can increase cell migration rate, helping to repair skin damage and restore cell viability. Immunohistochemical assays indicate that RP can significantly reduce the expression of IL-6, IL-1β, TNF-α induced by UVB radiation. Moreover, metabolomics and transcriptomics results suggest that RP regulates several metabolic pathways and gene expression, particularly in inflammatory signaling pathways, collagen synthesis and apoptosis, exhibiting significant regulatory effects. Furthermore, network pharmacological analysis predicts that RP may affect UVB-induced photoaging by regulating multiple key proteins and signaling pathways. Overall, this study demonstrates that RP has significant anti-photoaging ability, acting through several pathways including inhibition of inflammatory response, promotion of collagen synthesis and inhibition of apoptosis. These results provide a scientific basis for the application of RP in skin anti-photoaging and therapy, enabling the potential usage of RP to skin care products.
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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
| | - Menggeng Li
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong, China
| | - Nan Zhao
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong, China
| | - Yuan Wang
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen, Guangdong, China
| | - Lanyue Zhang
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong, 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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Liu C, Guo X, Chen Y, Zhao M, Shi S, Luo Z, Song J, Zhang Z, Yang W, Liu K. Anti-photoaging effect and mechanism of flexible liposomes co-loaded with apigenin and doxycycline. Biomed Pharmacother 2023; 164:114998. [PMID: 37301137 DOI: 10.1016/j.biopha.2023.114998] [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: 03/28/2023] [Revised: 05/30/2023] [Accepted: 06/07/2023] [Indexed: 06/12/2023] Open
Abstract
Prolonged exposure to UV light can lead to photo-ageing of the skin. Therefore, the development and application of anti-photoaging drugs is urgent. In this study, we co-loaded apigenin (Apn) and doxycycline (Doc), a broad-spectrum inhibitor of matrix metalloproteinases (MMPs), into flexible liposomes to exert anti-photoaging effects by combating oxidative stress, anti-inflammation, reducing the activation of MMPs and preventing collagen loss. The results showed that we prepared a flexible liposome (A/D-FLip) containing Apn and Doc. Its appearance, particle size and Zeta potential were normal and it had good encapsulation efficiency, drug loading, in vitro release and transdermal efficiency. In cellular experiments, A/D-FLip could inhibit oxidative stress damage, reduce inflammatory factors and decrease the activation of MMPs in Human immortalized keratinocytes (HaCaT) cells; in animal experiments, A/D-FLip could inhibit skin damage and reduce skin collagen loss by decreasing the activation of MMPs, thus inhibiting skin photoaging in mice. In conclusion, A/D-FLip has good anti-photoaging effects and it has the potential to become an effective skin care product or drug against UV damage and skin photoaging in the future.
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Affiliation(s)
- Chang Liu
- College of Pharmacy, Beihua University, Jilin 132013, PR China.
| | - Xiao Guo
- College of Pharmacy, Beihua University, Jilin 132013, PR China; Gongqing Institute of Science and Technology, Jiujiang, Jiangxi 332020, PR China
| | - Yutong Chen
- College of Pharmacy, Beihua University, Jilin 132013, PR China
| | - Meijun Zhao
- Department of Clinical Pharmacy, Affiliated Hospital of Jilin Medical College, Jilin 132013, PR China
| | - Shuai Shi
- Department of Cardiology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, PR China
| | - Zheng Luo
- College of Pharmacy, Beihua University, Jilin 132013, PR China
| | - Jian Song
- College of Pharmacy, Beihua University, Jilin 132013, PR China
| | - Zhihong Zhang
- College of Pharmacy, Beihua University, Jilin 132013, PR China
| | - Wenchuang Yang
- College of Pharmacy, Beihua University, Jilin 132013, PR China
| | - Keyi Liu
- College of Pharmacy, Beihua University, Jilin 132013, PR China
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Liang Y, Su W, Wang F. Skin Ageing: A Progressive, Multi-Factorial Condition Demanding an Integrated, Multilayer-Targeted Remedy. Clin Cosmet Investig Dermatol 2023; 16:1215-1229. [PMID: 37192990 PMCID: PMC10182820 DOI: 10.2147/ccid.s408765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 05/01/2023] [Indexed: 05/18/2023]
Abstract
Of the human organs, skin is the most visible one that displays the manifestations of ageing. It has a very intricate microanatomical structure and performs several key physiological functions. The pathophysiology of cutaneous ageing is characterized by deterioration of structural stability and functional integrity, implying a continuous reduction in maximal function and reserve capacity, as a result of the accumulating damage due to both intrinsic and extrinsic factors. Elimination of unfavorable expressions associated with facial and cutaneous ageing is the key patient demand in aesthetic dermatology. Even though the progress has been made in nonsurgical therapies like fillers and lasers, non-invasive interventions by using skin care products designed for rejuvenation at an early stage are the most popular and accessible solution among people. In this review, we have scrutinized the ageing-associated cutaneous changes at molecular, cellular and tissue levels. To optimize the ageing process towards a healthy skin, we propose an integrated, multilayer-targeted intervention, which involves both topical application of anti-ageing formulations from outside and oral supplementation from inside. Additionally, several promising naturally derived ingredients are reviewed from an anti-aging perspective. Most of them possess various bioactivities and may contribute to the development of the mentioned anti-ageing remedy.
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Affiliation(s)
- Yihuai Liang
- Research and Development Center, Yunnan Botanee Bio-Technology Group Co. Ltd, Shanghai, People’s Republic of China
- Yunnan Yunke Characteristic Plant Extraction Laboratory Co. Ltd, Kunming, Yunnan, People’s Republic of China
| | - Wenrou Su
- Research and Development Center, Yunnan Botanee Bio-Technology Group Co. Ltd, Shanghai, People’s Republic of China
- Yunnan Yunke Characteristic Plant Extraction Laboratory Co. Ltd, Kunming, Yunnan, People’s Republic of China
| | - Feifei Wang
- Research and Development Center, Yunnan Botanee Bio-Technology Group Co. Ltd, Shanghai, People’s Republic of China
- Yunnan Yunke Characteristic Plant Extraction Laboratory Co. Ltd, Kunming, Yunnan, People’s Republic of China
- Medaesthee (Shanghai) Biotechnology Co., Ltd, Shanghai, People’s Republic of China
- Correspondence: Feifei Wang, Research and Development Center, Yunnan Botanee Bio-Technology Group Co. Ltd, No. 999 Huaxu Road, Shanghai, 201702, People’s Republic of China, Tel +86 21 39880807, Email
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Guo J, Ma X, Bouffard F, Zhang SY. A Novel multi-fruit acids formula design on molecular basis for skin brightening via a system biology approach. J Cosmet Dermatol 2022; 21:6145-6155. [PMID: 35713107 DOI: 10.1111/jocd.15163] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 05/06/2022] [Accepted: 06/14/2022] [Indexed: 12/27/2022]
Abstract
BACKGROUND Fruit acids have long been recognized as highly effective actives with world-wide popularity, covering skin peeling, anti-acne, anti-wrinkle applications, and skin depigmentation. AIMS There are complicated interconnections between the fruit acid formula and skin pigmentation behaviors. However, the lack of systematic researches on multi-ingredient formula restricted our understanding on its mechanism. Therefore, it is of great necessity to study the interactions and cascades among components, potential gene targets, signaling pathways, and biological processes via a system biology approach. METHODS We used system biology, molecular fingerprint, and structural biology to calculate and collect target information of the functional formula. Gene Ontology (GO) enrichment analysis was further applied to study the biological processes and pathways of the formula, and a multi-level network model of "component - molecular target - signaling pathway - skin disease" was established. Besides, the zebrafish model was utilized to verify the formula. RESULTS We obtained 69 hub targets by constructing a protein-protein interaction (PPI) network based on the intersection between multi-fruit acids formula (mandelic acid, lactobionic acid, niacinamide, and hydroxytyrosol) and skin indications targets (whitening-sebum balance). In vitro zebrafish models, including pigmentation, antioxidant, and radiation protection models, showed that the current formula significantly alleviated pigmentation intensity and intracellular free radical content, thus proving the efficacy of skin brightening and UV irradiation protection. CONCLUSIONS This research uncovered the underlying mechanism of multi-fruit acids formula and predicted its function in skin brightening and UV irradiation prevention.
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Affiliation(s)
- Jiahong Guo
- Innoceuticals Research & Development Center, Hundred Splendor Group, Shanghai, China
| | - Xiaoyu Ma
- Innoceuticals Research & Development Center, Hundred Splendor Group, Shanghai, China
| | | | - Sophia Yi Zhang
- Innoceuticals Research & Development Center, Hundred Splendor Group, Shanghai, China
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Self-Assembly of Cellulose Nanocrystals and Organic Colored Pigments as Reinforcement Matrix of Lipstick for Enhancing SPF. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:2422618. [PMID: 35186182 PMCID: PMC8850073 DOI: 10.1155/2022/2422618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 01/13/2022] [Accepted: 01/17/2022] [Indexed: 02/05/2023]
Abstract
The vermilion of the human lip, covered by a skinny epithelium with little melanin, is quite susceptible to damage from ultraviolet (UV) radiation exposure. However, commercial sunscreen filters and indelible dyes used in lipsticks can cause health hazards after percutaneous absorption or accidentally oral administration. Inspired by plant pigmentation as natural filters to protect themselves against overexposure to UV, safer bio-based sunscreens of cellulose enveloped with anthocyanin (AN) were developed using bionic design. Cellulose nanocrystals (CNC), derived from acid hydrolysis of cellulose, reinforced enhancement of UV absorption and shielding properties of AN. This innovation addresses the issue that naturally sourced UV filter application to sunscreen does not achieve a desired sun protection factor (SPF) value because of the low specific extinction value (E1,1). We also stated that the diverse formula of anthocyanin sunscreen lipsticks with CNC exhibited 10 times more SPF value than AN alone. Furthermore, they possess competitive benefits such as pleasing texture, superior adhesion, impermeable, nonphototoxicity, ease of application, and removal. This work provides a promising proof-of-concept for studying the features of natural sunscreens in the design of simple, safe, efficient, and green sunscreens.
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Li Z, Jiang R, Jing C, Liu J, Xu X, Sun L, Zhao D. Protective effect of oligosaccharides isolated from Panax ginseng C. A. Meyer against UVB-induced skin barrier damage in BALB/c hairless mice and human keratinocytes. JOURNAL OF ETHNOPHARMACOLOGY 2022; 283:114677. [PMID: 34562563 DOI: 10.1016/j.jep.2021.114677] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 08/28/2021] [Accepted: 09/21/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Skin barrier dysfunction can lead to water and electrolyte loss, triggering homeostatic imbalances that can trigger atopic dermatitis and anaphylaxis. Panax ginseng C.A. Meyer is a traditional Chinese medicinal herb with known therapeutic benefits for the treatment of skin diseases, including photodamage repair effects and reduction of pigmentation. However, few reports exist that describe effectiveness of ginseng active components for repair of skin barrier damage. MATERIALS AND METHODS Ginseng oligosaccharide extract (GSO) was prepared from P. ginseng via water extraction followed by ethanol precipitation and resin and gel purification. GSO composition and structural characteristics were determined using LC-MS, HPLC, FT-IR, and NMR. To evaluate GSO as a skin barrier repair-promoting treatment, skin of UVB-irradiated BALB/c hairless mice was treated with or without GSO then skin samples were evaluated for epidermal thickness, transepidermal water loss (TEWL), and stratum corneum water content. In addition, UVB-exposed skin samples and HaCaT cells were analyzed to assess GSO treatment effects on levels of epidermal cornified envelope (CE) protein and other skin barrier proteins, such as filaggrin (FLG), involucrin (IVL), and aquaporin-3 (AQP3). Meanwhile, GSO treatment was also evaluated for effects on UVB-irradiated hairless mouse skin and HaCaT cells based on levels of serine protease inhibitor Kazal type-5 (SPINK5), trypsin-like kallikrein-related peptidase 5 (KLK5), chymotrypsin-like KLK7, and desmoglein 1 (DSG1). These proteins are associated with UVB-induced skin barrier damage manifesting as dryness and desquamation. RESULTS GSO was shown to consist of oligosaccharides comprised of seven distinct types of monosaccharides with molecular weights of approximately 1 kDa that were covalently linked together via β-glycosidic bonds. In vivo, GSO applied to dorsal skin of BALB/c hairless mice attenuated UVB-induced epidermal thickening and moisture loss. Furthermore, GSO ameliorated UVB-induced reductions of levels of FLG, IVL, and AQP3 proteins. Additionally, GSO treatment led to increased DSG1 protein levels due to decreased expression of KLK7. In vitro, GSO treatment of UVB-irradiated HaCaT cells led to increases of FLG, IVL, and AQP3 mRNA levels and corresponding proteins, while mRNA levels of desquamation-related proteins SPINK5, KLK5, KLK7, and DSG1 and associated protein levels were restored to normal levels. CONCLUSION A P. ginseng oligosaccharide preparation repaired UVB-induced skin barrier damage by alleviating skin dryness and desquamation symptoms, highlighting its potential as a natural cosmetic additive that can promote skin barrier repair after UVB exposure.
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Affiliation(s)
- Zhenzhuo Li
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, Jilin Province, China; Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin Province, China
| | - Rui Jiang
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin Province, China
| | - Chenxu Jing
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, Jilin Province, China; Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin Province, China
| | - Jianzeng Liu
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, Jilin Province, China
| | - Xiaohao Xu
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, Jilin Province, China; Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin Province, China
| | - Liwei Sun
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin Province, China; Key Laboratory of Active Substances and Biological Mechanisms of Ginseng Efficacy, Ministry of Education, Changchun University of Chinese Medicine, Changchun, Jilin Province, China; Jilin Province Traditional Chinese Medicine Characteristic Health Product Research and Development Cross-regional Cooperation Science and Technology Innovation Center, Changchun University of Chinese Medicine, Changchun, Jilin Province, China.
| | - Daqing Zhao
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, Jilin Province, China; Key Laboratory of Active Substances and Biological Mechanisms of Ginseng Efficacy, Ministry of Education, Changchun University of Chinese Medicine, Changchun, Jilin Province, China.
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Wei S, Peng W, Zhang C, Su L, Zhang Z, Wang J, Huang C, Chu Z. Cordyceps sinensis aqueous extract regulates the adaptive immunity of mice subjected to 60 Co γ irradiation. Phytother Res 2021; 35:5163-5177. [PMID: 34236103 DOI: 10.1002/ptr.7186] [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: 11/29/2020] [Revised: 05/19/2021] [Accepted: 05/21/2021] [Indexed: 11/10/2022]
Abstract
Cordyceps sinensis (CS) is a traditional Chinese medicine that is known for treating various diseases, and particularly for exerting therapeutic effects in immune disorders. The adaptive immunoregulatory effects of CS aqueous extract (CSAE) on γ-irradiated mice have not been reported previously. The study aimed to evaluate the therapeutic effects of CSAE in mice immunosuppressed by irradiation. We observed that CSAE administration significantly increased body weight and spleen index, as well as the number of white blood cells, lymphocytes, and platelets in peripheral blood, T and B lymphocytes in spleen tissue, and total serum immunoglobulins in irradiated mice, whereas total serum pro-inflammatory cytokine levels were decreased. Collectively, CSAE maintained the structural integrity of spleen tissue and repaired its damage in irradiated mice as shown by hematoxylin and eosin staining, and decreased the number of terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling-positive splenocytes. Mechanistically, CSAE upregulated Bcl-2, and downregulated Bax and cleaved caspase-3 in spleen of irradiated mice. However, there were no significant differences in red blood cells and neutrophils in different groups. The results revealed that CSAE had protective effects against irradiation-induced immunosuppression, which was likely associated with an antiapoptotic effect and the regulation of adaptive immunity.
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Affiliation(s)
- Shanshan Wei
- School of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang, China.,Naval Medical Research Institute, Naval Medical University, Shanghai, China
| | - Weibiao Peng
- School of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang, China.,Naval Medical Research Institute, Naval Medical University, Shanghai, China
| | - Chenxi Zhang
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Li Su
- Institute of Translational Medicine, Shanghai University, Shanghai, China
| | - Zhenzhen Zhang
- Naval Medical Research Institute, Naval Medical University, Shanghai, China
| | - Jiachun Wang
- Naval Medical Research Institute, Naval Medical University, Shanghai, China
| | - Caiguo Huang
- Department of Biochemistry and Molecular Biology, the Faculty of Basic Medical Science, Naval Medical University, Shanghai, China
| | - Zhiyong Chu
- School of Pharmacy, Jiangxi University of Traditional Chinese Medicine, Nanchang, China.,Naval Medical Research Institute, Naval Medical University, Shanghai, China
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