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He X, Wan F, Su W, Xie W. Research Progress on Skin Aging and Active Ingredients. Molecules 2023; 28:5556. [PMID: 37513428 PMCID: PMC10385838 DOI: 10.3390/molecules28145556] [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: 06/12/2023] [Revised: 07/14/2023] [Accepted: 07/14/2023] [Indexed: 07/30/2023] Open
Abstract
With the advancement of living standards in modern society and the emergence of an aging population, an increasing number of people are becoming interested in the topic of aging and anti-aging. An important feature of aging is skin aging, and women are particularly concerned about skin aging. In the field of cosmetics, the market share of anti-aging products is increasing year by year. This article reviews the research and development progress of skin aging and related active compounds both domestically and internationally in recent years. The results show that, in terms of the research on skin aging, the popular theories mainly include free radicals and oxidative stress theory, inflammation theory, photoaging theory, and nonenzymatic glycosyl chemistry theory. In terms of research on the active ingredients with anti-aging activities in the skin, there are numerous reports on related products in clinical studies on human subjects, animal experiments, and experimental studies on cell cultures, with a variety of types. Most of the compounds against skin aging are sourced from natural products and their action mechanisms are mainly related to scavenging oxygen free radicals and enhancing antioxidant defenses. This review provides important references for the future research of skin aging and the development of related products. Although there is a great progress in skin aging including related active ingredients, ideal compounds or products are still lacking and need to be further validated. New mechanisms of skin aging, new active ingredients sourced from natural and artificial products, and new pharmaceutical forms including further clinical validations should be further investigated in the future.
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Affiliation(s)
- Xin He
- State Key Laboratory of Chemical Oncogenomics, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
- Open FIESTA Center, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
- Shenzhen Key Laboratory of Health Science and Technology, Institute of Biopharmaceutical and Health, Tsinghua University, Shenzhen 518055, China
| | - Fang Wan
- State Key Laboratory of Chemical Oncogenomics, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
- Shenzhen Key Laboratory of Health Science and Technology, Institute of Biopharmaceutical and Health, Tsinghua University, Shenzhen 518055, China
| | - Wenhui Su
- State Key Laboratory of Chemical Oncogenomics, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
- Shenzhen Key Laboratory of Health Science and Technology, Institute of Biopharmaceutical and Health, Tsinghua University, Shenzhen 518055, China
| | - Weidong Xie
- State Key Laboratory of Chemical Oncogenomics, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
- Open FIESTA Center, Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China
- Shenzhen Key Laboratory of Health Science and Technology, Institute of Biopharmaceutical and Health, Tsinghua University, Shenzhen 518055, China
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Jafernik K, Ekiert H, Szopa A. Schisandra henryi-A Rare Species with High Medicinal Potential. Molecules 2023; 28:molecules28114333. [PMID: 37298808 DOI: 10.3390/molecules28114333] [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: 05/21/2023] [Accepted: 05/22/2023] [Indexed: 06/12/2023] Open
Abstract
Schisandra henryi (Schisandraceae) is a plant species endemic to Yunnan Province in China and is little known in Europe and America. To date, few studies, mainly performed by Chinese researchers, have been conducted on S. henryi. The chemical composition of this plant is dominated by lignans (dibenzocyclooctadiene, aryltetralin, dibenzylbutane), polyphenols (phenolic acids, flavonoids), triterpenoids, and nortriterpenoids. The research on the chemical profile of S. henryi showed a similar chemical composition to S. chinensis-a globally known pharmacopoeial species with valuable medicinal properties whichis the best-known species of the genus Schisandra. The whole genus is characterized by the presence of the aforementioned specific dibenzocyclooctadiene lignans, known as "Schisandra lignans". This paper was intended to provide a comprehensive review of the scientific literature published on the research conducted on S. henryi, with particular emphasis on the chemical composition and biological properties. Recently, a phytochemical, biological, and biotechnological study conducted by our team highlighted the great potential of S. henryi in in vitro cultures. The biotechnological research revealed the possibilities of the use of biomass from S. henryi as an alternative to raw material that cannot be easily obtained from natural sites. Moreover, the characterization of dibenzocyclooctadiene lignans specific to the Schisandraceae family was provided. Except for several scientific studies which have confirmed the most valuable pharmacological properties of these lignans, hepatoprotective and hepatoregenerative, this article also reviews studies that have confirmed the anti-inflammatory, neuroprotective, anticancer, antiviral, antioxidant, cardioprotective, and anti-osteoporotic effects and their application for treating intestinal dysfunction.
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Affiliation(s)
- Karolina Jafernik
- Chair and Department of Pharmaceutical Botany, Faculty of Pharmacy, Collegium Medicum, Jagiellonian University, Medyczna 9 Street, 30-688 Kraków, Poland
| | - Halina Ekiert
- Chair and Department of Pharmaceutical Botany, Faculty of Pharmacy, Collegium Medicum, Jagiellonian University, Medyczna 9 Street, 30-688 Kraków, Poland
| | - Agnieszka Szopa
- Chair and Department of Pharmaceutical Botany, Faculty of Pharmacy, Collegium Medicum, Jagiellonian University, Medyczna 9 Street, 30-688 Kraków, Poland
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Zagórska-Dziok M, Wójciak M, Ziemlewska A, Nizioł-Łukaszewska Z, Hoian U, Klimczak K, Szczepanek D, Sowa I. Evaluation of the Antioxidant, Cytoprotective and Antityrosinase Effects of Schisandra chinensis Extracts and Their Applicability in Skin Care Product. Molecules 2022; 27:molecules27248877. [PMID: 36558009 PMCID: PMC9786222 DOI: 10.3390/molecules27248877] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 12/09/2022] [Accepted: 12/11/2022] [Indexed: 12/15/2022] Open
Abstract
Plant extracts have been widely used for skin care for many centuries, and nowadays, they are commonly applied for the development and enrichment of new cosmetic preparations. The present study aimed the assessment of the biological activity of aqueous Schisandra chinensis extracts as a potential ingredient of skin care products. The aspects studied involved the ability to neutralize free radicals, impact on viability and metabolism of keratinocytes, as well as tyrosinase inhibitory potential. Our study showed that aqueous S. chinensis extracts have a positive effect on keratinocyte growth and have high antioxidant potential and strong tyrosinase inhibitory activity. UPLC-MS analysis revealed that three groups of phenolic compounds were predominant in the analyzed extract, including lignans, phenolic acids and flavonoids and protocatechiuc and p-coumaryl quinic acids were predominant. Moreover, microwave-assisted extraction, followed by heat reflux extraction, was the most effective for extracting polyphenols. Furthermore, a prototypical natural body washes gel formulation containing the previously prepared extracts was developed. The irritation potential and viscosity were assessed for each of the formulations. The study demonstrated that the addition of these extracts to body wash gel formulations has a positive effect on their quality and may contribute to a decrease in skin irritation. In summary, S. chinensis aqueous extracts can be seen as an innovative ingredient useful in the cosmetic and pharmaceutical industry.
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Affiliation(s)
- Martyna Zagórska-Dziok
- Department of Technology of Cosmetic and Pharmaceutical Products, Medical College, University of Information Technology and Management in Rzeszow, Kielnarowa 386a, 36-020 Tyczyn, Poland
| | - Magdalena Wójciak
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
- Correspondence:
| | - Aleksandra Ziemlewska
- Department of Technology of Cosmetic and Pharmaceutical Products, Medical College, University of Information Technology and Management in Rzeszow, Kielnarowa 386a, 36-020 Tyczyn, Poland
| | - Zofia Nizioł-Łukaszewska
- Department of Technology of Cosmetic and Pharmaceutical Products, Medical College, University of Information Technology and Management in Rzeszow, Kielnarowa 386a, 36-020 Tyczyn, Poland
| | - Uliana Hoian
- Department of Technology of Cosmetic and Pharmaceutical Products, Medical College, University of Information Technology and Management in Rzeszow, Kielnarowa 386a, 36-020 Tyczyn, Poland
| | - Katarzyna Klimczak
- Department of Technology of Cosmetic and Pharmaceutical Products, Medical College, University of Information Technology and Management in Rzeszow, Kielnarowa 386a, 36-020 Tyczyn, Poland
| | - Dariusz Szczepanek
- Chair and Department of Neurosurgery and Paediatric Neurosurgery, Medical University of Lublin, 20-090 Lublin, Poland
| | - Ireneusz Sowa
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
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Hur GH, Ryu AR, Kim YW, Lee MY. The Potential Anti-Photoaging Effect of Photodynamic Therapy Using Chlorin e6-Curcumin Conjugate in UVB-Irradiated Fibroblasts and Hairless Mice. Pharmaceutics 2022; 14:pharmaceutics14050968. [PMID: 35631555 PMCID: PMC9143416 DOI: 10.3390/pharmaceutics14050968] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 04/20/2022] [Accepted: 04/26/2022] [Indexed: 11/30/2022] Open
Abstract
Photodynamic therapy (PDT) has been used to treat cancers and non-malignant skin diseases. In this study, a chlorin e6–curcumin conjugate (Ce6-PEG-Cur), a combination of chlorin e6 (Ce6) and curcumin via a PEG linker, was used as a photosensitizer. The in vitro and in vivo effects of PDT using Ce6-PEG-Cur were analyzed in UVB-irradiated fibroblasts and hairless mice. The UVB-induced expression of MMPs was reduced in Hs68 fibroblast cells, and procollagen type Ⅰ expression was enhanced by Ce6-PEG-Cur-mediated PDT on a Western blotting gel. Moreover, UVB-induced collagen levels were restored upon application of Ce6-PEG-Cur-mediated PDT. Ce6-PEG-Cur-mediated PDT inhibited the expression of phosphorylated p38 in the MAPK signaling pathway, and it reduced the expression of phosphorylated NF-κB. In animal models, Ce6-PEG-Cur-mediated PDT inhibited the expression of MMPs, whereas procollagen type Ⅰ levels were enhanced in the dorsal skin of UVB-irradiated mice. Moreover, UVB-induced dorsal roughness was significantly reduced following Ce6-PEG-Cur-mediated PDT treatment. H&E staining and Masson’s trichrome staining showed that the thickness of the epidermal region was reduced, and the density of collagen fibers increased. Taken together, Ce6-PEG-Cur-mediated PDT might delay and improve skin photoaging by ultraviolet light, suggesting its potential for use as a more effective photo-aging treatment.
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Affiliation(s)
- Ga-Hee Hur
- Department of Medical Sciences, Soonchunhyang University, Asan 31538, Korea;
| | - A-Reum Ryu
- Department of Medical Biotechnology, Soonchunhyang University, Asan 31538, Korea;
| | - Yong-Wan Kim
- Dongsung Bio Pharmaceutical Co., Ltd., Seoul 01340, Korea;
| | - Mi-Young Lee
- Department of Medical Sciences, Soonchunhyang University, Asan 31538, Korea;
- Department of Medical Biotechnology, Soonchunhyang University, Asan 31538, Korea;
- Correspondence: ; Tel.: +82-41-530-1355
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Yang K, Qiu J, Huang Z, Yu Z, Wang W, Hu H, You Y. A comprehensive review of ethnopharmacology, phytochemistry, pharmacology, and pharmacokinetics of Schisandra chinensis (Turcz.) Baill. and Schisandra sphenanthera Rehd. et Wils. JOURNAL OF ETHNOPHARMACOLOGY 2022; 284:114759. [PMID: 34678416 DOI: 10.1016/j.jep.2021.114759] [Citation(s) in RCA: 59] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 10/15/2021] [Accepted: 10/18/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Schisandra chinensis (called bei-wuweizi in Chinese, S. chinensis) and Schisandra sphenanthera (called nan-wuweizi in Chinese, S. sphenanthera) are two highly similar plants in the Magnoliaceae family. Their dried ripe fruits are commonly used as traditional Chinese medicine in the treatment of coughs, palpitation, spermatorrhea, and insomnia. They also are traditionally used as tonics in Russia, Japan, and Korea. AIM OF THE REVIEW S. chinensis and S. sphenanthera are similar in appearance, traditional applications, ingredient compositions, and therapeutic effects. This review, therefore, aims to provide a systematic insight into the botanical background, ethnopharmacology, phytochemistry, pharmacology, pharmacokinetics, quality control, and toxicology of S. chinensis and S. sphenanthera, and to explore and present the similarities and differences between S. chinensis and S. sphenanthera. MATERIALS AND METHODS A comprehensive literature search regarding S. chinensis and S. sphenanthera was collected by using electronic databases including PubMed, SciFinder, Science Direct, Web of Science, CNKI, and the online ethnobotanical database. RESULTS In the 2020 Edition of Chinese Pharmacopoeia (ChP), there were 100 prescriptions containing S. chinensis, while only 11 contained S. sphenanthera. Totally, 306 and 238 compounds have been isolated and identified from S. chinensis and S. sphenanthera, respectively. Among these compounds, lignans, triterpenoids, essential oils, phenolic acid, flavonoids, phytosterols are the major composition. Through investigation of pharmacological activities, S. chinensis and S. sphenanthera have similar therapeutic effects including hepatoprotection, neuroprotection, cardioprotection, anticancer, antioxidation, anti-inflammation, and hypoglycemic effect. Besides, S. chinensis turns out to have more effects including reproductive regulation and immunomodulatory, antimicrobial, antitussive and antiasthmatic, anti-fatigue, antiarthritic, and bone remodeling effects. Both S. chinensis and S. sphenanthera have inhibitory effects on CYP3A and P-gp, which can mediate metabolism or efflux of substrates, and therefore interact with many drugs. CONCLUSIONS S. chinensis and S. sphenanthera have great similarities. Dibenzocyclooctadiene lignans are regarded to contribute to most of the bioactivities. Schisandrin A-C, schisandrol A-B, and schisantherin A, existing in both S. chinensis and S. sphenanthera but differing in the amount, are the main active components, which may contribute to the similarities and differences. Study corresponding to the traditional use is needed to reveal the deep connotation of the use of S. chinensis and S. sphenanthera as traditional Chinese medicine. In addition, a joint study of S. chinensis and S. sphenanthera can better show the difference between them, which can provide a reference for clinical application. It is worth mentioning that the inhibition of S. chinensis and S. sphenanthera on CYP3A and P-gp may lead to undesirable drug-drug interactions.
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Affiliation(s)
- Ke Yang
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Jing Qiu
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Zecheng Huang
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Ziwei Yu
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Wenjun Wang
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Huiling Hu
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
| | - Yu You
- State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Wenjiang, Chengdu, 611137, China.
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Tang H, Zhao J, Feng R, Pu P, Wen L. Reducing oxidative stress may be important for treating pirarubicin-induced cardiotoxicity with schisandrin B. Exp Ther Med 2021; 23:68. [PMID: 34934439 PMCID: PMC8649856 DOI: 10.3892/etm.2021.10991] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 11/08/2021] [Indexed: 12/22/2022] Open
Abstract
The cardiotoxicity of pirarubicin (THP) seriously affects its clinical application, which cannot be ignored. The antioxidant effect of schisandrin B (SchB) has been extensively reported in the context of dietotherapy. However, whether this antioxidant effect can protect the heart from THP damage remains unknown. The aim of the present study was to investigate whether the antioxidant effect of SchB can antagonize the cardiotoxicity of THP. Changes in electrocardiogram (ECG), echocardiography and serum lactate dehydrogenase, brain natriuretic peptide, creatine kinase MB and cardiac troponin T levels were used to detect the degree of cardiac damage. The levels of superoxide dismutase (SOD), malondialdehyde, catalase and total antioxidant capacity in the serum and heart were measured to observe the oxidative stress state of rats. Primary cardiomyocytes were cultured, and cell viability and reactive oxygen species (ROS) production were detected. Western blotting was used to detect the expression levels of SOD2, NOX2, pro/cleaved-caspase3 and Bcl-2/Bax in heart tissue and primary cardiomyocytes to verify the related signaling pathways. THP-treated rats showed a range of cardiac damage, including an abnormal ECG, echocardiography and myocardial enzymes. In the cellular experiments, cell viability decreased and ROS increased. However, this damage was alleviated after SchB treatment. Further studies demonstrated that SchB antagonized THP cardiotoxicity via its antioxidant effect. In conclusion, SchB protects the heart from THP damage in rats, and the mechanism may be closely associated with its antioxidant effect.
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Affiliation(s)
- Heng Tang
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400042, P.R. China
| | - Junhao Zhao
- The First Clinical College, Jinyun Mountain Campus of Chongqing Medical University, Chongqing 401331, P.R. China
| | - Rui Feng
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400042, P.R. China
| | - Peng Pu
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400042, P.R. China
| | - Li Wen
- Department of Cardiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400042, P.R. China
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Yahia R, Masoud MA, Sheded MS, Mansour HA. The possible neurobehavioral protective effects of natural antioxidant against phototoxicity attenuation of antimicrobial quinolone group in rats. J Biochem Mol Toxicol 2020; 34:e22495. [PMID: 32227690 DOI: 10.1002/jbt.22495] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 01/10/2020] [Accepted: 03/12/2020] [Indexed: 12/13/2022]
Abstract
The fluoroquinolones absorb light in the 320 to 330 nm ultraviolet A (UV-A) wavelength and produce reactive oxygen species (ROS) such as superoxide anion, hydroxyl radical, and hydrogen peroxide; thus, the photodynamic generation of ROS may be the basis of phototoxicity of quinolones in human beings and animals. This study aimed to evaluate the damaging effects of UV-A radiation at different periods of exposure on rats' brains administered with ciprofloxacin. Ciprofloxacin administration in UV-A exposed animals exaggerated the brain-oxidative stress biomarkers and decreased the locomotor activity. Exposure of rats to UV-A for 60 minutes induced a significant increase of malondialdehyde (MDA), myeloperoxidase (MPO), and a decrease in the values of superoxide dismutase (SOD), glutathione (GSH) compared to a normal one; these changes were UV-A exposure time-dependent. However, the administration of vitamin C to the UV-60-treated group decreased the values of MDA, MPO, and shifted the values of SOD, GSH toward the normal values. Vitamin C, probably due to its strong antioxidant properties, could improve and partially counteract the toxic effect of UV-A on oxidative stress parameters and prevent the damage in rat's brain tissues.
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Affiliation(s)
- Rania Yahia
- Department of Pharmacology, National Organization for Drug Control and Research (NODCAR), Giza, Egypt
| | - Marwa A Masoud
- Department of Pharmacology, National Organization for Drug Control and Research (NODCAR), Giza, Egypt
| | | | - Hanaa A Mansour
- Department of Pharmacology, National Organization for Drug Control and Research (NODCAR), Giza, Egypt
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Potential of Schisandra chinensis (Turcz.) Baill. in Human Health and Nutrition: A Review of Current Knowledge and Therapeutic Perspectives. Nutrients 2019; 11:nu11020333. [PMID: 30720717 PMCID: PMC6412213 DOI: 10.3390/nu11020333] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 01/27/2019] [Accepted: 02/02/2019] [Indexed: 12/12/2022] Open
Abstract
Schisandra chinensis (Turcz.) Baill. (SCE) is a plant with high potential for beneficial health effects, confirmed by molecular studies. Its constituents exert anti-cancer effects through the induction of cell cycle arrest and apoptosis, as well as inhibition of invasion and metastasis in cancer cell lines and experimental animals. SCE displays antimicrobial effects against several pathogenic strains. It has anti-diabetic potential, supported by hypoglycemic activity. A diet rich in SCE improves pancreatic functions, stimulates insulin secretion, and reduces complications in diabetic animals. SCE prevents lipid accumulation and differentiation of preadipocytes, indicating its anti-obesity potential. SCE exerts a protective effect against skin photoaging, osteoarthritis, sarcopenia, senescence, and mitochondrial dysfunction, and improves physical endurance and cognitive/behavioural functions, which can be linked with its general anti-aging potency. In food technology, SCE is applied as a preservative, and as an additive to increase the flavour, taste, and nutritional value of food. In summary, SCE displays a variety of beneficial health effects, with no side effects. Further research is needed to determine the molecular mechanisms of SCE action. First, the constituents responsible for its beneficial effects should be isolated and identified, and recommended as preventative nutritional additives, or considered as therapeutics.
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Kortesoja M, Karhu E, Olafsdottir ES, Freysdottir J, Hanski L. Impact of dibenzocyclooctadiene lignans from Schisandra chinensis on the redox status and activation of human innate immune system cells. Free Radic Biol Med 2019; 131:309-317. [PMID: 30578916 DOI: 10.1016/j.freeradbiomed.2018.12.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 12/05/2018] [Accepted: 12/17/2018] [Indexed: 12/15/2022]
Abstract
Redox signaling has been established as an essential component of inflammatory responses, and redox active compounds are of interest as potential immunomodulatory agents. Dibenzocyclooctadiene lignans isolated from Schisandra chinensis, a medicinal plant with widespread use in oriental medicine, have been implicated to possess immunomodulatory properties but their effects on the human innate immune system cells have not been described. In this contribution, data are presented on the impact of schisandrin, schisandrin B and schisandrin C on human monocytic cell redox status, as well as their impact on dendritic cell maturation and T cell activation capacity and cytokine production. In THP-1 cells, levels of intracellular reactive oxygen species (ROS) were elevated after 1 h exposure to schisandrin. Schisandrin B and schisandrin C decreased cellular glutathione pools, which is a phenotype previously reported to promote anti-inflammatory functions. Treatment of human primary monocytes with the lignans during their maturation to dendritic cells did not have any effect on the appearance of surface markers HLA-DR and CD86 but schisandrin B and schisandrin C suppressed the secretion of cytokines interleukin (IL)-6, IL-10 and IL-12 by the mature dendritic cells. Dendritic cells maturated in presence of schisandrin C were further cocultured with naïve CD4+ T cells, resulting in reduced IL-12 production. In THP-1 cells, schisandrin B and schisandrin C reduced the IL-6 and IL-12 production triggered by E. coli lipopolysaccharide and IL-12 production induced by an infection with Chlamydia pneumoniae. In conclusion, the studied lignans act as immunomodulatory agents by altering the cytokine secretion, but do not interfere with dendritic cell maturation. And the observed effects may be associated with the ability of the lignans to alter cellular redox status.
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Affiliation(s)
- Maarit Kortesoja
- Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, P.O. Box 56, FI-00014 University of Helsinki, Finland
| | - Elina Karhu
- Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, P.O. Box 56, FI-00014 University of Helsinki, Finland
| | - Elin Soffia Olafsdottir
- Faculty of Pharmaceutical Sciences, University of Iceland, Reykjavik, Hofsvallagata 53, 107 Reykjavik, Iceland
| | - Jona Freysdottir
- Department of Immunology and Center for Rheumatology Research, Landspitali-The National University Hospital of Iceland and Faculty of Medicine, University of Iceland, Eiriksgata, 101 Reykjavik, Iceland
| | - Leena Hanski
- Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, P.O. Box 56, FI-00014 University of Helsinki, Finland.
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Kim EJ, Jang M, Lee MJ, Choi JH, Lee SJ, Kim SK, Jang DS, Cho IH. Schisandra chinensis Stem Ameliorates 3-Nitropropionic Acid-Induced Striatal Toxicity via Activation of the Nrf2 Pathway and Inhibition of the MAPKs and NF-κB Pathways. Front Pharmacol 2017; 8:673. [PMID: 29033839 PMCID: PMC5627181 DOI: 10.3389/fphar.2017.00673] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 09/08/2017] [Indexed: 01/04/2023] Open
Abstract
The beneficial value of the stems of Schisandra chinensis (SSC) in neurological diseases is unclear. We examined whether SSC aqueous extract (SSCE) alleviates striatal toxicity in a 3-nitropropionic acid (3-NPA)-induced mouse model of Huntington's disease (HD). SSCE (75, 150, or 300 mg/kg/day, p.o.) was given daily before or after 3-NPA treatment. Pre- and onset-treatment with SSCE displayed a significant protective effect and pretreatment was more effective as assessed by neurological scores and survival rate. These effects were related to reductions in mean lesion area, cell death, succinate dehydrogenase activity, microglial activation, and protein expression of inflammatory factors including interleukin (IL)-1β, IL-6, tumor necrosis factor-alpha, inducible nitric oxide synthase, and cyclooxygenase-2 in the striatum after 3-NPA treatment. Pretreatment with SSCE stimulated the nuclear factor erythroid 2-related factor 2 pathway and inhibited phosphorylation of the mitogen-activated protein kinase and nuclear factor-kappa B signaling pathways in the striatum after 3-NPA treatment. The gomisin A and schizandrin components of SSCE significantly reduced the neurological impairment and lethality induced by 3-NPA treatment. These results indicate for the first time that SSCE may effectively prevent 3-NPA-induced striatal toxicity during a wide therapeutic time window through anti-oxidative and anti-inflammatory activities. SSCE has potential value in preventive and therapeutic strategies for HD-like symptoms.
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Affiliation(s)
- Eun-Jeong Kim
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul, South Korea.,Brain Korea 21 Plus Program, Graduate School, Kyung Hee University, Seoul, South Korea.,Department of Convergence Medical Science, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Minhee Jang
- Department of Convergence Medical Science, College of Korean Medicine, Kyung Hee University, Seoul, South Korea.,Department of Cancer Preventive Material Development, Graduate School, Kyung Hee University, Seoul, South Korea
| | - Min Jung Lee
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul, South Korea.,Brain Korea 21 Plus Program, Graduate School, Kyung Hee University, Seoul, South Korea.,Department of Convergence Medical Science, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Jong Hee Choi
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul, South Korea.,Brain Korea 21 Plus Program, Graduate School, Kyung Hee University, Seoul, South Korea.,Department of Convergence Medical Science, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Sung Joong Lee
- Department of Neuroscience and Physiology, Dental Research Institute, School of Dentistry, Seoul National University, Seoul, South Korea
| | - Sun Kwang Kim
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Dae Sik Jang
- Department of Life and Nanopharmaceutical Sciences, College of Pharmacy, Kyung Hee University, Seoul, South Korea
| | - Ik-Hyun Cho
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul, South Korea.,Brain Korea 21 Plus Program, Graduate School, Kyung Hee University, Seoul, South Korea.,Department of Convergence Medical Science, College of Korean Medicine, Kyung Hee University, Seoul, South Korea.,Institute of Korean Medicine, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
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Wang Z, You L, Cheng Y, Hu K, Wang Z, Cheng Y, Yang J, Yang Y, Wang G. Investigation of pharmacokinetics, tissue distribution and excretion of schisandrin B in rats by HPLC-MS/MS. Biomed Chromatogr 2017; 32. [DOI: 10.1002/bmc.4069] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 05/12/2017] [Accepted: 08/07/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Zhuo Wang
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetics; China Pharmaceutical University; Nanjing People's Republic of China
| | - Linjun You
- Center for New Drug Safety Evaluation and Research; China Pharmaceutical University; Nanjing People's Republic of China
| | - Yan Cheng
- Center for New Drug Safety Evaluation and Research; China Pharmaceutical University; Nanjing People's Republic of China
| | - Kaiyong Hu
- Center for New Drug Safety Evaluation and Research; China Pharmaceutical University; Nanjing People's Republic of China
| | - Zhanbo Wang
- Center for New Drug Safety Evaluation and Research; China Pharmaceutical University; Nanjing People's Republic of China
| | - Yanan Cheng
- Center for New Drug Safety Evaluation and Research; China Pharmaceutical University; Nanjing People's Republic of China
| | - Jin Yang
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetics; China Pharmaceutical University; Nanjing People's Republic of China
- Center for New Drug Safety Evaluation and Research; China Pharmaceutical University; Nanjing People's Republic of China
| | - Yong Yang
- Center for New Drug Safety Evaluation and Research; China Pharmaceutical University; Nanjing People's Republic of China
| | - Guangji Wang
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetics; China Pharmaceutical University; Nanjing People's Republic of China
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Bae JS, Han M, Shin HS, Kim MK, Shin CY, Lee DH, Chung JH. Perilla frutescens leaves extract ameliorates ultraviolet radiation-induced extracellular matrix damage in human dermal fibroblasts and hairless mice skin. JOURNAL OF ETHNOPHARMACOLOGY 2017; 195:334-342. [PMID: 27888134 DOI: 10.1016/j.jep.2016.11.039] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 10/31/2016] [Accepted: 11/21/2016] [Indexed: 05/02/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Perilla frutescens (L.) Britt. (Lamiaceae) is a traditional herb that is consumed in East Asian countries as a traditional medicine. This traditional herb has been documented for centuries to treat various diseases such as depression, allergies, inflammation and asthma. However, the effect of Perilla frutescens on skin has not been characterized well. AIM OF THE STUDY The present study aimed to investigate the effect of Perilla frutescens leaves extract (PLE) on ultraviolet radiation-induced extracellular matrix damage in human dermal fibroblasts and hairless mice skin. MATERIALS AND METHODS Human dermal fibroblasts and Skh-1 hairless mice were irradiated with UV and treated with PLE. Protein and mRNA levels of various target molecules were analyzed by western blotting and quantitative RT-PCR, respectively. Histological changes of mouse skin were analyzed by H&E staining. To elucidate underlying mechanism of PLE, activator protein-1 (AP-1) DNA binding assay and the measurement of reactive oxygen species (ROS) were performed. RESULTS PLE significantly inhibited basal and UV-induced MMP-1 and MMP-3 expression dose-dependently, and also decreased UV-induced phosphorylation of extracellular signal-regulated kinases and c-Jun N-terminal kinases. This inhibitory effects of PLE on MMP-1 and MMP-3 were mediated by reduction of ROS generation and AP-1 DNA binding activity induced by UV. Furthermore, PLE promoted type I procollagen production irrespective of UV irradiation. In the UV-irradiated animal model, PLE significantly reduced epidermal skin thickness and MMP-13 expression induced by UV. CONCLUSION Our results demonstrate that PLE has the protective effect against UV-induced dermal matrix damage. Therefore, we suggest that PLE can be a potential agent for prevention of skin aging.
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Affiliation(s)
- Jung-Soo Bae
- Department of Dermatology, Seoul National University College of Medicine, 101, Daehak-ro Jongno-gu, Seoul, Korea; Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, 101, Daehak-ro Jongno-gu, Seoul, Korea; Instutite of Human-Environment Interface Biology, Seoul National University, 101, Daehak-ro Jongno-gu, Seoul, Korea
| | - Mira Han
- Department of Dermatology, Seoul National University College of Medicine, 101, Daehak-ro Jongno-gu, Seoul, Korea; Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, 101, Daehak-ro Jongno-gu, Seoul, Korea; Instutite of Human-Environment Interface Biology, Seoul National University, 101, Daehak-ro Jongno-gu, Seoul, Korea
| | - Hee Soon Shin
- Korea Food Research Institute, Seongnam-si, Kyeonggi-do 463-746, Korea
| | - Min-Kyoung Kim
- Department of Dermatology, Seoul National University College of Medicine, 101, Daehak-ro Jongno-gu, Seoul, Korea; Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, 101, Daehak-ro Jongno-gu, Seoul, Korea; Instutite of Human-Environment Interface Biology, Seoul National University, 101, Daehak-ro Jongno-gu, Seoul, Korea
| | - Chang-Yup Shin
- Department of Dermatology, Seoul National University College of Medicine, 101, Daehak-ro Jongno-gu, Seoul, Korea; Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, 101, Daehak-ro Jongno-gu, Seoul, Korea; Instutite of Human-Environment Interface Biology, Seoul National University, 101, Daehak-ro Jongno-gu, Seoul, Korea
| | - Dong Hun Lee
- Department of Dermatology, Seoul National University College of Medicine, 101, Daehak-ro Jongno-gu, Seoul, Korea; Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, 101, Daehak-ro Jongno-gu, Seoul, Korea; Instutite of Human-Environment Interface Biology, Seoul National University, 101, Daehak-ro Jongno-gu, Seoul, Korea.
| | - Jin Ho Chung
- Department of Dermatology, Seoul National University College of Medicine, 101, Daehak-ro Jongno-gu, Seoul, Korea; Laboratory of Cutaneous Aging Research, Biomedical Research Institute, Seoul National University Hospital, 101, Daehak-ro Jongno-gu, Seoul, Korea; Instutite of Human-Environment Interface Biology, Seoul National University, 101, Daehak-ro Jongno-gu, Seoul, Korea; SNU Institute on Aging, 101, Daehak-ro Jongno-gu, Seoul, Korea.
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Guo M, Lu Y, Yang J, Zhao X, Lu Y. Inhibitory effects of Schisandra chinensis extract on acne-related inflammation and UVB-induced photoageing. PHARMACEUTICAL BIOLOGY 2016; 54:2987-2994. [PMID: 27328727 DOI: 10.1080/13880209.2016.1199041] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 05/17/2016] [Accepted: 05/25/2016] [Indexed: 06/06/2023]
Abstract
CONTEXT Schisandra chinensis (Turcz.) Baill. (Schisandraceae) fruit extract (SFE) has been reported to induce non-specific tissue protection against inflammation in vivo. However, the effects of SFE on Propionibacterium acnes-stimulated acne and UVB-irradiated photoageing have yet to be investigated. OBJECTIVE To systematically investigate the effects of SFE against P. acnes and photoageing in vitro. MATERIALS AND METHODS Qualitative and quantitative analyses of SFE were performed by HPLC. SFE concentrations from 2.5 to 50 μg/mL were tested. Specifically, ELISA was used to examine the levels of pro-inflammatory cytokines in THP-1 cells as well as of collagen I and matrix metalloproteinases-1 in HDF cells. The anti-bacterial effect of SFE was determined using the microdilution broth method. Glutathione and malondialdehyde levels were examined using the colorimetric and TBA methods, respectively. The degree of ageing was determined by cytochemical staining. RESULTS SFE significantly inhibited P. acnes growth (MIC 0.5 mg/mL) and 50 μg/mL of SFE suppressed the production of interleukin-1β, interleukin-8 and tumour necrosis factor α, by 59.67%, 62.69% and 68.30%, respectively, in P. acnes-stimulated THP-1 cells. Additionally, 10 μg/mL of SFE suppressed photoageing in UVB-exposed fibroblasts by decreasing metalloproteinase levels by 88.4%, inducing collagen by 58.4% and activating the anti-oxidant defence system, by limiting lipid peroxidation by 51.1% and increasing glutathione production by 34.1% (2.5 μg/mL SFE). DISCUSSION AND CONCLUSION These results indicated that SFE could significantly ameliorate the inflammatory state in P. acnes-stimulated THP-1 and UVB-irradiated HDF cells, suggesting its potential as a novel agent for acne therapy and photoageing prevention.
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Affiliation(s)
- Miaomiao Guo
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
| | - Yue Lu
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
| | - Junpeng Yang
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
| | - Xin Zhao
- c Technology Center, Shanghai Inoherb Cosmetics Co. Ltd. , Shanghai , People's Republic of China
| | - Yanhua Lu
- a State Key Laboratory of Bioreactor Engineering , East China University of Science and Technology , Shanghai , People's Republic of China
- b Shanghai Collaborative Innovation Center for Biomanufacturing Technology , Shanghai , People's Republic of China
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Active compounds from Schisandra chinensis exhibiting tyrosinase activity and melanin content inhibition in B16 melanoma cells. BIOTECHNOL BIOPROC E 2015. [DOI: 10.1007/s12257-014-0867-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Lee HJ, Jo S, Ryu J, Jeong HS, Lee G, Ryu MH, Jung MH, Kim H, Kim BJ. Effects of Schisandra chinensis Turcz. fruit on contact dermatitis induced by dinitrofluorobenzene in mice. Mol Med Rep 2015; 12:2135-9. [PMID: 25892286 DOI: 10.3892/mmr.2015.3618] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2014] [Accepted: 03/24/2015] [Indexed: 11/05/2022] Open
Abstract
Schisandra chinensis Turcz. fruit is widely used to treat skin diseases. The aim of this study was to determine the anti-inflammatory effects of the methanol extract of S. chinensis (MESC) on 1-fluoro-2,4-dinitrofluorobenzene (DNFB)-induced contact dermatitis (CD) in mice. The effects of MESC on ear thickness and weight, histopathological changes, immune cell filtration and cytokine production were investigated in DNFB-induced CD mice. Topical application of MESC effectively inhibited ear swelling (30 or 300 μg on the left ear, P<0.001; 30 μg on the right ear, P<0.001). MESC also inhibited hyperplasia, spongiosis (100 μg/ear, P<0.05 and 300 μg/ear, P<0.001, respectively) and immune cell infiltration (100 μg/ear, P<0.05; 300 μg/ear, P<0.001) induced by DNFB. In addition, MESC suppressed increases in tumor necrosis factor (TNF)-α levels (100 or 300 μg/ear, P<0.05), interferon (INF)-γ (30 μg/ear, P<0.05; 100 μg/ear, P<0.01; 300 μg/ear, P<0.001), interleukin (IL)-6 (300 μg/ear, P<0.05) and monocyte chemoattractant protein (MCP)-1 (30 μg/ear, P<0.05; 100 μg/ear, P<0.01; 300 μg/ear, P<0.001). These results suggest that the anti-inflammatory effects of MESC are mediated by the reduced production of TNF-α, IFN-γ, IL-6 and MCP-1, and that MESC has potential use for the treatment of inflammatory skin diseases.
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Affiliation(s)
- Hee Jung Lee
- Division of Longevity and Biofunctional Medicine, Pusan National University School of Korean Medicine, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
| | - Suzy Jo
- Division of Pharmacology, Pusan National University School of Korean Medicine, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
| | - Jeonghyun Ryu
- Division of Pharmacology, Pusan National University School of Korean Medicine, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
| | - Han-Sol Jeong
- Division of Applied Medicine, Pusan National University School of Korean Medicine, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
| | - Guemsan Lee
- Department of Herbology, Wonkwang University College of Medicine, Iksan, North Jeolla 570‑749, Republic of Korea
| | - Mi Heon Ryu
- Department of Oral Pathology, Pusan National University School of Dentistry, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
| | - Myeong Ho Jung
- Division of Longevity and Biofunctional Medicine, Pusan National University School of Korean Medicine, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
| | - Hyungwoo Kim
- Division of Pharmacology, Pusan National University School of Korean Medicine, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
| | - Byung Joo Kim
- Division of Longevity and Biofunctional Medicine, Pusan National University School of Korean Medicine, Yangsan, Gyeongsangnam-do 626‑870, Republic of Korea
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Inhibitory and Acceleratory Effects of Inonotus obliquus on Tyrosinase Activity and Melanin Formation in B16 Melanoma Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2014; 2014:259836. [PMID: 25197307 PMCID: PMC4145793 DOI: 10.1155/2014/259836] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Revised: 06/19/2014] [Accepted: 06/30/2014] [Indexed: 11/22/2022]
Abstract
The aim of the present study is to preliminarily investigate the antimelanogenesis effect of Inonotus obliquus extracts by cell-free mushroom tyrosinase assay. It was found that petroleum ether and n-butanol extracts might contain unknown potential tyrosinase inhibitors, while its ethyl acetate extract might contain some unknown accelerators. Six compounds were isolated and their structures were identified by interpretation of NMR data and nicotinic acid was first discovered in Inonotus obliquus. In cells testing, betulin and trametenolic acid decreased tyrosinase activity and melanin content, while inotodiol and lanosterol significantly increased tyrosinase activity and melanin content, showing an AC50 of 9.74 and 8.43 μM, respectively. Nicotinie acid, 3β,22,25-trihydroxy-lanosta-8-ene, had a little or no effect on tyrosinase. Betulin exhibited a mode of noncompetitive inhibition with a KI = KIS of 0.4 μM on tyrosinase activity showing an IC50 of 5.13 μM and being more effective than kojic acid (6.43 μM), and trametenolic acid exhibited a mode of mixed inhibition with a KI of 0.9 μM, KIS of 0.5 μM, and an IC50 of 7.25 μM. We proposed betulin and trametenolic acid as a new candidate of potent tyrosinase inhibitors and inotodiol and lanosterol as accelerators that could be used as therapeutic agent.
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Hwang E, Lee DG, Park SH, Oh MS, Kim SY. Coriander leaf extract exerts antioxidant activity and protects against UVB-induced photoaging of skin by regulation of procollagen type I and MMP-1 expression. J Med Food 2014; 17:985-95. [PMID: 25019675 DOI: 10.1089/jmf.2013.2999] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Ultraviolet (UV) radiation causes photodamage to the skin, which, in turn, leads to depletion of the dermal extracellular matrix and chronic alterations in skin structure. Skin wrinkles are associated with collagen synthesis and matrix metalloproteinase-1 (MMP-1) activity. Coriandrum sativum L. (coriander leaf, cilantro; CS) has been used as a herbal medicine for the treatment of diabetes, hyperlipidemia, liver disease, and cancer. In this study, we examined whether CS ethanol extract (CSE) has protective effects against UVB-induced skin photoaging in normal human dermal fibroblasts (NHDF) in vitro and in the skin of hairless mice in vivo. The main component of CSE, linolenic acid, was determined by gas chromatography-mass spectroscopy. We measured the cellular levels of procollagen type I and MMP-1 using ELISA in NHDF cells after UVB irradiation. NHDF cells that were treated with CSE after UVB irradiation exhibited higher procollagen type I production and lower levels of MMP-1 than untreated cells. We found that the activity of transcription factor activator protein-1 (AP-1) was also inhibited by CSE treatment. We measured the epidermal thickness, dermal collagen fiber density, and procollagen type I and MMP-1 levels in photo-aged mouse skin in vivo using histological staining and western blot analysis. Our results showed that CSE-treated mice had thinner epidermal layers and denser dermal collagen fibers than untreated mice. On a molecular level, it was further confirmed that CSE-treated mice had lower MMP-1 levels and higher procollagen type I levels than untreated mice. Our results support the potential of C. sativum L. to prevent skin photoaging.
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Affiliation(s)
- Eunson Hwang
- 1 Department of Oriental Medicinal Material and Processing, College of Life Science, Kyung Hee University , Yongin-Si, Korea
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Zhu H, Zhang X, Guan J, Cui B, Zhao L, Zhao X. Pharmacokinetics and tissue distribution study of schisandrin B in rats by ultra-fast liquid chromatography with tandem mass spectrometry. J Pharm Biomed Anal 2013; 78-79:136-40. [DOI: 10.1016/j.jpba.2013.01.041] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Revised: 01/20/2013] [Accepted: 01/28/2013] [Indexed: 01/30/2023]
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Leong PK, Chen N, Ko KM. Mitochondrial decay in ageing: 'Qi-invigorating' schisandrin B as a hormetic agent for mitigating age-related diseases. Clin Exp Pharmacol Physiol 2012; 39:256-64. [PMID: 21895737 DOI: 10.1111/j.1440-1681.2011.05600.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
1. The mitochondrial free radical theory of ageing (MFRTA) proposes a primary role for mitochondrial reactive oxygen species (ROS) in the ageing process. The reductive hot spot hypothesis of mammalian ageing serves as a supplement to the MFRTA by explaining how the relatively few cells that have lost oxidative phosphorylation capacity due to mitochondrial DNA mutations can be toxic to the rest of the body and result in the development of age-related diseases. 2. Schisandrin B (SchB), which can induce both a glutathione anti-oxidant and a heat shock response via redox-sensitive signalling pathways, is a hormetic agent potentially useful for increasing the resistance of tissues to oxidative damage. The enhanced cellular/mitochondrial anti-oxidant status and heat shock response afforded by SchB can preserve the structural and functional integrity of mitochondria, suggesting a potential role for SchB in ameliorating age-related diseases. 3. Future studies will focus on investigating whether SchB can produce the hormetic response in humans.
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Affiliation(s)
- Pou K Leong
- Division of Life Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
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Leong PK, Chiu PY, Ko KM. Prooxidant-induced glutathione antioxidant response in vitro and in vivo: a comparative study between schisandrin B and curcumin. Biol Pharm Bull 2012; 35:464-72. [PMID: 22466548 DOI: 10.1248/bpb.35.464] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
We investigated whether two naturally-occurring prooxidants, namely, schisandrin B (Sch B) and curcumin, and a synthetic prooxidant, menadione, can invariably elicit cyto/hepatoprotective responses against oxidant-induced injury. Results showed that (-)Sch B (a potent enantiomer of Sch B, 15 μM), curcumin (7.5 μM) and menadione (2 μM) induced a similar extent of reactive oxygen species production in AML12 cells. The relative potencies of cytoprotection in vitro were in a descending order of curcumin>menadione>(-)Sch B, which were parallel to the extent of stimulation in cellular reduced glutathione level. We further examined their hepatoprotection in vivo. Pretreatment with Sch B (800 mg/kg) and curcumin (737 mg/kg), but not menadione (344 mg/kg), protected against CCl(4) toxicity, with the degree of protection afforded by Sch B being much larger than that of curcumin. The attenuated hepatoprotection afforded by curcumin may be attributed to its low bioavailability in vivo. This postulation is supported by the findings that intraperitoneal injections of Sch B (400 mg/kg) and curcumin (368 mg/kg) and the long term, low dose treatment with Sch B (20 mg/kg/d×15) and curcumin (18 mg/kg/d×15) induced glutathione antioxidant response and hepatoprotection to similar extents in vivo. The inability of menadione to induce hepatoprotection may be related to its extensive intestinal metabolism and/or hepatotoxicity. Taken together, prooxidants can invariably induce the glutathione antioxidant response and confer cytoprotection in vitro. Whether or not the prooxidant can produce a similar response in vivo would depend on its bioavailability and potential toxic effect.
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Affiliation(s)
- Pou Kuan Leong
- Division of Life Science, Hong Kong University of Science & Technology, Clear Water Bay, Hong Kong SAR, China
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Chiu PY, Lam PY, Yan CW, Ko KM. Schisandrin B protects against solar irradiation-induced oxidative injury in BJ human fibroblasts. Fitoterapia 2011; 82:682-91. [DOI: 10.1016/j.fitote.2011.02.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2010] [Revised: 02/15/2011] [Accepted: 02/15/2011] [Indexed: 10/18/2022]
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