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Trinh TT, Choi JH, Yang J, Kim WH, Chien PN, Le LTT, Ngan‐Giang N, Nga PT, Nam S, Heo C. Effects on keratinocytes of the traditional combination of herb extract (Royal Oji Complex) implicated the improvement of young children's skin moisture and barrier. Skin Res Technol 2024; 30:e13682. [PMID: 38616504 PMCID: PMC11016816 DOI: 10.1111/srt.13682] [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: 12/22/2023] [Accepted: 03/16/2024] [Indexed: 04/16/2024]
Abstract
BACKGROUND Natural products are often friendly and can be used on children's skin after systematic and careful research. Therefore, in this study, the Royal Oji Complex (ROC), a product with natural ingredients, was used to study their effectiveness on keratinocytes taken from the skin of children from 0 to 3 years old. METHOD Normal human epidermal keratinocytes and tissue-isolated keratinocytes (TIKC) from young donors were treated with three different concentrations of ROC: 0.1, 1, and 10 ppm. The mRNA expression of the epidermal barrier's essential genes, such as hyaluronic acid synthase 3 (Has3), involucrin (IVL), loricrin (LOR), and claudin-1 (CLD1) was investigated using qRT-PCR. Ceramide content was measured by ELISA, with retinoic acid (R.A.) and amarogentin (AMA) serving as positive controls. RESULTS ROC significantly elevated HAS3 gene expression in HEKn cells, especially at 10 ppm, indicating potential advantages for skin hydration in young infants. IVL increased at first but decreased as ROC concentrations increased. LOR was upregulated at lower ROC concentrations but reduced at higher doses. CLD1 gene expression increased considerably in HEKn but reduced with increasing ROC doses. Ceramide concentration increased somewhat but not significantly at 10 ppm. CONCLUSION ROC shows potential in altering keratinocyte gene expression, with unique responses in HEKn and TIKC from young donors. While changes in ceramide content were insignificant, these results help to comprehend ROC's multiple effects on young children's skin.
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Affiliation(s)
- Thuy‐Tien Thi Trinh
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
| | | | - Jee‐Eun Yang
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
- Korean Institute of Nonclinical StudySeongnamRepublic of Korea
| | | | - Pham Ngoc Chien
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
- Korean Institute of Nonclinical StudySeongnamRepublic of Korea
| | - Linh Thi Thuy Le
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
- Department of Biomedical ScienceCollege of MedicineSeoul National UniversitySeoulRepublic of Korea
| | - Nguyen Ngan‐Giang
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
- Department of Medical Device DevelopmentCollege of MedicineSeoul National UniversitySeoulRepublic of Korea
| | - Pham Thi Nga
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
- Korean Institute of Nonclinical StudySeongnamRepublic of Korea
| | - Sun‐Young Nam
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
| | - Chan‐Yeong Heo
- Department of Plastic and Reconstructive SurgerySeoul National University Bundang HospitalSeongnamRepublic of Korea
- Korean Institute of Nonclinical StudySeongnamRepublic of Korea
- Department of Medical Device DevelopmentCollege of MedicineSeoul National UniversitySeoulRepublic of Korea
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Aly SH, Elissawy AM, Mahmoud AMA, El-Tokhy FS, Mageed SSA, Almahli H, Al-Rashood ST, Binjubair FA, Hassab MAE, Eldehna WM, Singab AENB. Synergistic Effect of Sophora japonica and Glycyrrhiza glabra Flavonoid-Rich Fractions on Wound Healing: In Vivo and Molecular Docking Studies. Molecules 2023; 28:molecules28072994. [PMID: 37049756 PMCID: PMC10096052 DOI: 10.3390/molecules28072994] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/20/2023] [Accepted: 03/23/2023] [Indexed: 03/30/2023] Open
Abstract
Glycyrrhiza glabra and Sophora japonica (Fabaceae) are well-known medicinal plants with valuable secondary metabolites and pharmacological properties. The flavonoid-rich fractions of G. glabra roots and S. japonica leaves were prepared using Diaion column chromatography, and the confirmation of flavonoid richness was confirmed using UPLC-ESI-MS profiling and total phenolics and flavonoids assays. UPLC-ESI-MS profiling of the flavonoid-rich fraction of G. glabra roots and S. japonica leaves resulted in the tentative identification of 32 and 23 compounds, respectively. Additionally, the wound healing potential of topical preparations of each fraction, individually and in combination (1:1) ointment and gel preparations, were investigated in vivo, supported by histopathological examinations and biomarker evaluations, as well as molecular docking studies for the major constituents. The topical application of G. glabra ointment and gel, S. japonica ointment and gel and combination preparations significantly increase the wound healing rate and the reduction of oxidative stress in the wound area via MDA reduction and the elevation of reduced GSH and SOD levels as compared to the wound and Nolaver®-treated groups. The molecular docking study revealed that that major compounds in G. glabra and S. japonica can efficiently bind to the active sites of three proteins related to wound healing: glycogen synthase kinase 3-β (GSK3-β), matrix metalloproteinases-8 (MMP-8) and nitric oxide synthase (iNOS). Consequently, G. glabra roots and S. japonica leaves may be a rich source of bioactive metabolites with antioxidant, anti-inflammatory and wound healing properties.
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Kim S, Lyu JH, Yang B, Kim S, Kim JH, Kim H, Cho S. The Related Mechanisms Predicted through Network-Based Pharmacological Analysis and the Anti-Inflammatory Effects of Fraxinus rhynchophylla Hance Bark on Contact Dermatitis in Mice. Int J Mol Sci 2023; 24:ijms24076091. [PMID: 37047066 PMCID: PMC10094049 DOI: 10.3390/ijms24076091] [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: 02/20/2023] [Revised: 03/21/2023] [Accepted: 03/22/2023] [Indexed: 04/14/2023] Open
Abstract
Fraxinus rhynchophylla Hance bark has been used to treat patients with inflammatory or purulent skin diseases in China, Japan, and Korea. This study was undertaken to determine the mechanism responsible for the effects of F. rhynchophylla and whether it has a therapeutic effect in mice with contact dermatitis (CD). In this study, the active compounds in F. rhynchophylla, their targets, and target gene information for inflammatory dermatosis were investigated using network-based pharmacological analysis. Docking analysis was conducted using AutoDock Vina. In addition, the therapeutic effect of an ethanolic extract of F. rhynchophylla (EEFR) on skin lesions and its inhibitory effects on histopathological abnormalities, inflammatory cytokines, and chemokines were evaluated. Finally, its inhibitory effects on the nuclear factor-kappa B (NF-κB) and mitogen-activated protein kinase (MAPK) signalling pathways were observed in RAW 264.7 cells. In our results, seven active compounds were identified in F. rhynchophylla, and six were associated with seven genes associated with inflammatory dermatosis and exhibited a strong binding affinity (<-6 kcal/mol) to prostaglandin G/H synthase 2 (PTGS2). In a murine 1-fluoro-2,4-dinitrobenzene (DNFB) model, topical EEFR ameliorated the surface symptoms of CD and histopathological abnormalities. EEFR also reduced the levels of tumour necrosis factor (TNF)-α, interferon (IFN)-γ, interleukin (IL)-6, and monocyte chemotactic protein (MCP)-1 in inflamed tissues and inhibited PTGS2, the nuclear translocation of NF-κB (p65), and the activation of c-Jun N-terminal kinases (JNK) in RAW 264.7 cells. In conclusion, the bark of F. rhynchophylla has potential use as a therapeutic or cosmetic agent, and the mechanism responsible for its effects involves the suppression of inflammatory mediators, nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor (IκB)-α degradation, the nuclear translocation of NF-κB, and JNK phosphorylation.
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Affiliation(s)
- Sura Kim
- Division of Pharmacology, School of Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
- Department of Microbiology, Medicine School of Jeonbuk National University, Jeonju 54907, Jeonbuk, Republic of Korea
| | - Ji-Hyo Lyu
- Research Institute for Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
- Herbal Medicine Resources Research Center, Korea Institute of Oriental Medicine, Naju 58245, Jeonnam, Republic of Korea
| | - Beodeul Yang
- Division of Pharmacology, School of Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
| | - Soyeon Kim
- Division of Pharmacology, School of Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
| | - Jung-Hoon Kim
- Division of Pharmacology, School of Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
| | - Hyungwoo Kim
- Division of Pharmacology, School of Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
- Research Institute for Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
| | - Suin Cho
- Division of Pharmacology, School of Korean Medicine, Pusan National University, Yangsan 50612, Gyeongnam, Republic of Korea
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Li X, Li H, Wang T, Zhao Y, Shao Y, Sun Y, Zhang Y, Liu Z. Network pharmacology-based analysis of the mechanism of Saposhnikovia divaricata for the treatment of type I allergy. PHARMACEUTICAL BIOLOGY 2022; 60:1224-1236. [PMID: 35760567 PMCID: PMC9246231 DOI: 10.1080/13880209.2022.2086583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 04/11/2022] [Accepted: 06/01/2022] [Indexed: 06/15/2023]
Abstract
CONTEXT Saposhnikovia divaricata (Turcz.) Schischk (Apiaceae) (SD) has various pharmacological activities, but its effects on type I allergy (TIA) have not been comprehensively studied. OBJECTIVE This study evaluates the treatment and molecular mechanisms of SD against TIA. MATERIALS AND METHODS The effective components and action targets of SD were screened using TCMSP database, and allergy-related targets of SD were predicted using GeneCards and OMIM database. The obtained target intersections were imported into David database for GO analysis, and used R software to perform KEGG analysis. The RBL-2H3 cells sensitised by DNP-IgE/DNP-BSA were treated with different concentrations of SD (root decoction, 0.5, 1, and 2 mg/mL), prim-O-glucosylcimifugin (POG, 10, 40, and 80 μg/mL) and the positive control drug-ketotifen fumarate (KF, 30 μM) for 12 h, then subjected to cell degranulation and qPCR analysis. RESULTS Eighteen active compounds of SD and 38 intersection targets were obtained: TIA-related signal pathways mainly include calcium signal pathway, PI3K-Akt signal pathway and MAPK signal pathway. Taking the β-Hex release rate of the model group as the base, the release rate of SD and POG in high dose groups were 43.79% and 57.01%, respectively, which were significantly lower than model group (p < 0.01), and significantly lower than KF group (63.83%, p < 0.01, p < 0.05). SD and POG could down-regulate the expression of related proteins in the Lyn/Syk, PI3K/AKT and MAPK signalling pathways. DISCUSSION AND CONCLUSION Saposhnikovia divaricata could inhibit IgE-induced degranulation of mast cells, providing a scientific basis for further research and clinical applications of SD in TIA treatment.
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Affiliation(s)
- Xiangsheng Li
- College of Pharmaceutical Sciences, Key Laboratory of Pharmaceutical Quality Control of Hebei Province, Institute of Life Science and Green Development, Hebei University, Baoding, China
| | - Hui Li
- Department of Urology, Peking University International Hospital, Beijing, China
| | - Tingting Wang
- College of Pharmaceutical Sciences, Key Laboratory of Pharmaceutical Quality Control of Hebei Province, Institute of Life Science and Green Development, Hebei University, Baoding, China
| | - Yang Zhao
- College of Pharmaceutical Sciences, Key Laboratory of Pharmaceutical Quality Control of Hebei Province, Institute of Life Science and Green Development, Hebei University, Baoding, China
| | - Yuxin Shao
- College of Pharmaceutical Sciences, Key Laboratory of Pharmaceutical Quality Control of Hebei Province, Institute of Life Science and Green Development, Hebei University, Baoding, China
| | - Yizhao Sun
- College of Pharmaceutical Sciences, Key Laboratory of Pharmaceutical Quality Control of Hebei Province, Institute of Life Science and Green Development, Hebei University, Baoding, China
| | - Yanfen Zhang
- Technology Transfer Center, Hebei University, Baoding, China
| | - Zhongcheng Liu
- College of Pharmaceutical Sciences, Key Laboratory of Pharmaceutical Quality Control of Hebei Province, Institute of Life Science and Green Development, Hebei University, Baoding, China
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Abd-Alla HI, Souguir D, Radwan MO. Genus Sophora: a comprehensive review on secondary chemical metabolites and their biological aspects from past achievements to future perspectives. Arch Pharm Res 2021; 44:903-986. [PMID: 34907492 PMCID: PMC8671057 DOI: 10.1007/s12272-021-01354-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 10/29/2021] [Indexed: 12/13/2022]
Abstract
Sophora is deemed as one of the most remarkable genera of Fabaceae, and the third largest family of flowering plants. The genus Sophora comprises approximately 52 species, 19 varieties, and 7 forms that are widely distributed in Asia and mildly in Africa. Sophora species are recognized to be substantial sources of broad spectrum biopertinent secondary metabolites namely flavonoids, isoflavonoids, chalcones, chromones, pterocarpans, coumarins, benzofuran derivatives, sterols, saponins (mainly triterpene glycosides), oligostilbenes, and mainly alkaloids. Meanwhile, extracts and isolated compounds from Sophora have been identified to possess several health-promising effects including anti-inflammatory, anti-arthritic, antiplatelets, antipyretic, anticancer, antiviral, antimicrobial, antioxidant, anti-osteoporosis, anti-ulcerative colitis, antidiabetic, anti-obesity, antidiarrheal, and insecticidal activities. Herein, the present review aims to provide comprehensive details about the phytochemicals and biological effects of Sophora species. The review spotlighted on the promising phytonutrients extracted from Sophora and their plethora of bioactivities. The review also clarifies the remaining gaps and thus qualifies and supplies a platform for further investigations of these compounds.
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Affiliation(s)
- Howaida I Abd-Alla
- Chemistry of Natural Compounds Department, National Research Centre, El-Bohouth Street, Giza-Dokki, 12622, Egypt.
| | - Dalila Souguir
- Institut National de Recherches en Génie Rural, Eaux et Forêts (INRGREF), Université de Carthage, 10 Rue Hédi Karray, Manzeh IV, 2080, Ariana, Tunisia
| | - Mohamed O Radwan
- Chemistry of Natural Compounds Department, National Research Centre, El-Bohouth Street, Giza-Dokki, 12622, Egypt.
- Medicinal and Biological Chemistry Science Farm Joint Research Laboratory, Faculty of Life Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto, 862-0973, Japan.
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