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Cheng L, Liu J, Wang Q, Hu H, Zhou L. The Protective Effect of a Human Umbilical Cord Mesenchymal Stem Cell Supernatant on UVB-Induced Skin Photodamage. Cells 2024; 13:156. [PMID: 38247847 PMCID: PMC10814745 DOI: 10.3390/cells13020156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 09/19/2023] [Accepted: 01/11/2024] [Indexed: 01/23/2024] Open
Abstract
The skin is constantly exposed to a range of environmental stressors, including ultraviolet (UV) radiation, which can cause damage to the skin. Repairing UV-damaged skin has been a major focus of research in recent years. The therapeutic potential of human umbilical cord mesenchymal stem cells (HUCMSCs) exhibits anti-photoaging properties. In this study, we developed a strategy for concentrating an HUCMSC supernatant, and examined the protective effects of CHS on UVB exposure in vitro and in vivo. Our results demonstrate that CHS repairs UVB exposure by promoting cell viability and migration and reducing senescent and apoptosis cells. We further found that the photoprotective effect of CHS is due to autophagy activation. Moreover, CHS reduces wrinkles and senescent cells, increases collagen expression, and improves immune function in UVB exposure-induced skin damage. In summary, our study provides a new approach for repairing cell damage, and suggests that CHS might be a potential candidate for preventing UVB-induced skin photodamage.
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Affiliation(s)
- Lin Cheng
- Department of Pharmacology, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu 610041, China; (L.C.); (Q.W.)
| | - Jiaqi Liu
- Key Laboratory of Environmental Pollution and Integrative Omics, Education Department of Guangxi Zhuang Autonomous Region, Guilin Medical University, Guilin 541001, China;
| | - Qi Wang
- Department of Pharmacology, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu 610041, China; (L.C.); (Q.W.)
| | - Huozhen Hu
- Department of Pharmacology, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu 610041, China; (L.C.); (Q.W.)
| | - Liming Zhou
- Department of Pharmacology, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu 610041, China; (L.C.); (Q.W.)
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Enhancement of Human Epidermal Cell Defense against UVB Damage by Fermentation of Passiflora edulis Sims Peel with Saccharomyces cerevisiae. Nutrients 2023; 15:nu15030501. [PMID: 36771204 PMCID: PMC9921891 DOI: 10.3390/nu15030501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 01/05/2023] [Accepted: 01/13/2023] [Indexed: 01/21/2023] Open
Abstract
The processing of Passiflora edulis Sims results in large amounts of wasted peel resources and environmental pollution. In order to improve the utilisation of natural plant resources and economic benefits, this study uses Saccharomyces cerevisiae to ferment Passiflora edulis Sims peel to obtain Passiflora edulis Sims peel fermentation broth (PF). The content of active substances in unfermented Passiflora edulis Sims peel water extract (PW) and PF is then determined, as well as their in vitro antioxidant capacity. The protective effects of PF and PW on UVB-induced skin inflammation and skin barrier damage in human immortalised epidermal keratinocytes (HaCaT) cells (including cell viability, ROS, HO-1, NQO1, IL-1β, IL-8, TNF-α, KLK-7, FLG, AQP3 and Caspase 14 levels) are investigated. Studies have shown that PF enhances the content of active substances more effectively compared to PW, showing a superior ability to scavenge free radical scavenging and antioxidants. PW and PF can effectively scavenge excess intracellular ROS, reduce the cellular secretion of pro-inflammatory factors, regulate the content of skin barrier-related proteins and possibly respond to UVB-induced cell damage by inhibiting the activation of the PI3K/AKT/mTOR signalling pathway. Studies have shown that both PW and PF are safe and non-irritating, with PF exploiting the efficacy of Passiflora edulis Sims peel more significantly, providing a superior process for the utilisation of Passiflora edulis Sims waste. At the same time, PF can be developed and used as a functional protective agent against ultraviolet damage to the skin, thereby increasing the value of the use of Passiflora edulis Sims waste.
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Palikova YA, Palikov VA, Novikova NI, Slashcheva GA, Rasskazova EA, Tukhovskaya EA, Danilkovich AV, Dyachenko IA, Belogurov Jr. AA, Kudriaeva AA, Bugrimov DY, Krasnorutskaya ON, Murashev AN. Derinat ® has an immunomodulatory and anti-inflammatory effect on the model of acute lung injury in male SD rats. Front Pharmacol 2022; 13:1111340. [PMID: 36642990 PMCID: PMC9837527 DOI: 10.3389/fphar.2022.1111340] [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: 11/29/2022] [Accepted: 12/16/2022] [Indexed: 12/31/2022] Open
Abstract
To simulate acute lung injury (ALI) in SD male rats they we administered intratracheally with lipopolysaccharide (LPS) followed by hyperventilation of the lungs (HVL), which lead to functional changes in the respiratory system and an increase in the blood serum concentration of inflammatory cytokines. LPS + HVL after 4 h lead to pronounced histological signs of lung damage. We have studied the effectiveness of Derinat® when administered intramuscularly at dose of 7.5 mg/kg for 8 days in the ALI model. Derinat® administration lead to an increase in the concentration of most of the studied cytokines in a day. In the ALI model the administration of Derinat® returned the concentration of cytokines to its original values already 48 h after LPS + HVL, and also normalized the parameters of pulmonary respiration in comparison with animals without treatment. By the eighth day after LPS + HVL, respiratory parameters and cytokine levels, as well as biochemical and hematological parameters did not differ between groups, while histological signs of residual effects of lung damage were found in all animals, and were more pronounced in Derinat® group, which may indicate stimulation of the local immune response. Thus, the administration of Derinat® stimulates the immune response, has a pronounced protective effect against cytokinemia and respiratory failure caused by ALI, has immunomodulatory effect, and also stimulates a local immune response in lung tissues. Thus, Derinat® is a promising treatment for ALI.
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Affiliation(s)
- Yulia A. Palikova
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia
| | - Victor A. Palikov
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia
| | - Nadezhda I. Novikova
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia
| | - Gulsara A. Slashcheva
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia
| | - Ekaterina A. Rasskazova
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia
| | - Elena A. Tukhovskaya
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia,*Correspondence: Elena A. Tukhovskaya,
| | - Alexey V. Danilkovich
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia
| | - Igor A. Dyachenko
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia
| | - Alexey A. Belogurov Jr.
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (IBCh RAS), 16/10 Miklukho-Maklay Str, Moscow, Russia,Department of Biological Chemistry, Evdokimov Moscow State University of Medicine and Dentistry, Moscow, Russia
| | - Anna A. Kudriaeva
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (IBCh RAS), 16/10 Miklukho-Maklay Str, Moscow, Russia
| | - Daniil Y Bugrimov
- Voronezh State Medical University Named After N. N. Burdenko, 10 Studencheskaya Str, Voronezh, Russia
| | - Olga N. Krasnorutskaya
- Voronezh State Medical University Named After N. N. Burdenko, 10 Studencheskaya Str, Voronezh, Russia
| | - Arkady N. Murashev
- Branch of Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences (BIBCh RAS), 6 Prospekt Nauki, Pushchino, Russia,*Correspondence: Elena A. Tukhovskaya,
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Hsu WL, Noda M, Yoshioka T, Ito E. A novel strategy for treating cancer: understanding the role of Ca2+ signaling from nociceptive TRP channels in regulating cancer progression. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2021; 2:401-415. [PMID: 36045706 PMCID: PMC9400763 DOI: 10.37349/etat.2021.00053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 08/12/2021] [Indexed: 11/19/2022] Open
Abstract
Cancer is an aging-associated disease and caused by genomic instability that is driven by the accumulation of mutations and epimutations in the aging process. Although Ca2+ signaling, reactive oxygen species (ROS) accumulation, DNA damage response (DDR) and senescence inflammation response (SIR) are processed during genomic instability, the underlying mechanism for the cause of genomic instability and cancer development is still poorly understood and needs to be investigated. Nociceptive transient receptor potential (TRP) channels, which firstly respond to environmental stimuli, such as microbes, chemicals or physical injuries, potentiate regulation of the aging process by Ca2+ signaling. In this review, the authors provide an explanation of the dual role of nociceptive TRP channels in regulating cancer progression, initiating cancer progression by aging-induced genomic instability, and promoting malignancy by epigenetic regulation. Thus, therapeutically targeting nociceptive TRP channels seems to be a novel strategy for treating cancers.
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Affiliation(s)
- Wen-Li Hsu
- Department of Dermatology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80145, Taiwan; Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Mami Noda
- Laboratory of Pathophysiology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Tohru Yoshioka
- Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 80708, Taiwan; Graduate Institute of Medicine, School of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Etsuro Ito
- Graduate Institute of Medicine, School of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan; Waseda Research Institute for Science and Engineering, Waseda University, Tokyo 162-8480, Japan; Department of Biology, Waseda University, Tokyo 162-8480, Japan
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Hsu WL, Hsieh YC, Yu HS, Yoshioka T, Wu CY. 2-Aminoethyl diphenylborinate inhibits bleomycin-induced skin and pulmonary fibrosis via interrupting intracellular Ca 2+ regulation. J Dermatol Sci 2021; 103:101-108. [PMID: 34315630 DOI: 10.1016/j.jdermsci.2021.07.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 07/06/2021] [Accepted: 07/10/2021] [Indexed: 11/15/2022]
Abstract
BACKGROUND Systemic sclerosis (SSc) causes progressive fibrosis of multiple organs with the low efficacy of immunosuppressive therapies. Our previous study indicated the SSc pathological pathways are closely correlated with Ca2+ signals, and blockage of the intracellular Ca2+ elevation facilitates inhibition of SSc pathogenesis. OBJECTIVE Transforming growth factor β (TGF-β)-modulated SMAD signaling is crucial in regulating SSc pathogenesis. Whether Ca2+ signals are involved in TGF-β1/SMAD signaling-induced fibrotic process has been further investigated. METHODS We utilized TGF-β1-induced myofibroblasts as a model to detect how Ca2+ signals affected SSc pathogenesis, and investigated the combination of treatment with store-operated Ca2+ entry (SOCE) associated inhibitors, 2-aminoethyl diphenylborinate (2-APB) and SKF96365 to restrain the increased Ca2+ signaling in myofibroblasts. In addition, the SSc bleomycin mouse model was used to detect the effect of 2-APB on SSc pathogenesis in vivo. RESULTS Our findings revealed increased levels of TGF-β1 production in SSc was associated with intracellular Ca2+ activity, and inhibition of intracellular Ca2+ regulation by 2-APB resulted in the dedifferentiation of TGF-β1-induced myofibroblasts. This was due to the fact that 2-APB restrained the expression fibrotic markers, α-SMA, fibronectin and vimentin through inhibiting TGF-β1/SMAD3 signaling. Thus, subcutaneous injection of 2-APB improved bleomycin-induced skin and pulmonary fibrosis. CONCLUSION 2-APB is a potential candidate for treating fibrosis, by disrupting intracellular Ca2+ regulation in SSc to induce the dedifferentiation of myofibroblasts and meliorates fibrosis pathogenesis via inhibiting TGF-β1/SMAD3 signaling.
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Affiliation(s)
- Wen-Li Hsu
- Department of Dermatology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Chun Hsieh
- Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsin-Su Yu
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tohru Yoshioka
- Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan; Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ching-Ying Wu
- Department of Dermatology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Cosmetic Science, Chang Gung University of Science and Technology, Taoyuan, Taiwan.
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6
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Tang KW, Hsu WL, Chen CR, Tsai MH, Yen CJ, Tseng CH. Discovery of triazolyl thalidomide derivatives as anti-fibrosis agents. NEW J CHEM 2021. [DOI: 10.1039/d0nj03139a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Triazolyl thalidomide derivative 10e inhibits fibrogenesis by SOCE and TGF-β1/SMAD2/3 signaling pathways.
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Affiliation(s)
- Kai-Wei Tang
- School of Pharmacy
- College of Pharmacy
- Kaohsiung Medical University
- Kaohsiung 807
- Taiwan
| | - Wen-Li Hsu
- Department of Dermatology
- Kaohsiung Municipal Ta-Tung Hospital
- Kaohsiung Medical University
- Kaohsiung 801
- Taiwan
| | - Cheng-Ru Chen
- Department of Fragrance & Cosmetic Science
- College of Pharmacy
- Kaohsiung Medical University
- Kaohsiung 807
- Taiwan
| | - Ming-Hsien Tsai
- Department of Child Care
- College of Humanities and Social Sciences
- National Pingtung University of Science and Technology
- Pingtung 91201
- Taiwan
| | - Chia-Jung Yen
- Regenerative Medicine and Cell Therapy Research Center
- Kaohsiung Medical University
- Kaohsiung 807
- Taiwan
| | - Chih-Hua Tseng
- School of Pharmacy
- College of Pharmacy
- Kaohsiung Medical University
- Kaohsiung 807
- Taiwan
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Peng Z, Hu X, Li X, Jiang X, Deng L, Hu Y, Bai W. Protective effects of cyanidin‐3‐
O
‐glucoside on UVB‐induced chronic skin photodamage in mice via alleviating oxidative damage and anti‐inflammation. FOOD FRONTIERS 2020. [DOI: 10.1002/fft2.26] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Affiliation(s)
- Ziyao Peng
- Department of Food Science and Engineering, Institute of Food Safety and Nutrition, Guangdong Engineering Technology Center of Molecular Rapid Detection for Food Safety Jinan University Guangzhou China
| | - Xiaolong Hu
- Department of Dermatology Shenzhen FuYong People's Hospital Shenzhen China
| | - Xusheng Li
- Department of Food Science and Engineering, Institute of Food Safety and Nutrition, Guangdong Engineering Technology Center of Molecular Rapid Detection for Food Safety Jinan University Guangzhou China
| | - Xinwei Jiang
- Department of Food Science and Engineering, Institute of Food Safety and Nutrition, Guangdong Engineering Technology Center of Molecular Rapid Detection for Food Safety Jinan University Guangzhou China
| | - Liehua Deng
- Department of Dermatology, The First Affiliated Hospital Jinan University Guangzhou China
| | - Yunfeng Hu
- Department of Dermatology, The First Affiliated Hospital Jinan University Guangzhou China
| | - Weibin Bai
- Department of Food Science and Engineering, Institute of Food Safety and Nutrition, Guangdong Engineering Technology Center of Molecular Rapid Detection for Food Safety Jinan University Guangzhou China
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Hsu W, Tsai M, Wu C, Liang J, Lu J, Kahle JS, Yu H, Yen C, Yen C, Hsieh Y, Huang Y, Lin L, Tsai T, Chen C, Yoshioka T. Nociceptive transient receptor potential canonical 7 (TRPC7) mediates aging-associated tumorigenesis induced by ultraviolet B. Aging Cell 2020; 19:e13075. [PMID: 31755176 PMCID: PMC6974716 DOI: 10.1111/acel.13075] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 10/21/2019] [Accepted: 10/25/2019] [Indexed: 12/14/2022] Open
Abstract
Aging, cancer, and longevity have been linked to intracellular Ca2+ signaling and nociceptive transient receptor potential (TRP) channels. We found that TRP canonical 7 (TRPC7) is a nociceptive mechanoreceptor and that TRPC7 channels specifically mediate the initiation of ultraviolet B (UVB)‐induced skin aging and tumor development due to p53 gene family mutations. Within 30 min after UVB irradiation, TRPC7 mediated UVB‐induced Ca2+ influx and the subsequent production of reactive oxygen species in skin cells. Notably, this function was unique to TRPC7 and was not observed for other TRP channels. In TRPC7 knockout mice, we did not observe the significant UVB‐associated pathology seen in wild‐type mice, including epidermal thickening, abnormal keratinocyte differentiation, and DNA damage response activation. TRPC7 knockout mice also had significantly fewer UVB‐induced cancerous tumors than did wild‐type mice, and UVB‐induced p53 gene family mutations were prevented in TRPC7 knockout mice. These results indicate that TRPC7 activity is pivotal in the initiation of UVB‐induced skin aging and tumorigenesis and that the reduction in TRPC7 activity suppresses the UVB‐induced aging process and tumor development. Our findings support that TRPC7 is a potential tumor initiator gene and that it causes cell aging and genomic instability, followed by a change in the activity of proto‐oncogenes and tumor suppressor genes to promote tumorigenesis.
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Affiliation(s)
- Wen‐Li Hsu
- Research Organization for Nano & Life Innovation Waseda University, Shinjuku Tokyo Japan
- Emerging Compounds Research Center General Research Service Center National Pingtung University of Science and Technology Pingtung Taiwan
- Regenerative Medicine and Cell Therapy Research Center Kaohsiung Medical University Kaohsiung Taiwan
| | - Ming‐Hsien Tsai
- Emerging Compounds Research Center General Research Service Center National Pingtung University of Science and Technology Pingtung Taiwan
- Department of Child Care College of Humanities and Social Sciences National Pingtung University of Science and Technology Pingtung Taiwan
| | - Ching‐Ying Wu
- Department of Dermatology Kaohsiung Municipal Ta‐Tung Hospital Kaohsiung Medical University Hospital Kaohsiung Medical University Kaohsiung Taiwan
- Graduate Institute of Medicine School of Medicine Kaohsiung Medical University Kaohsiung Taiwan
| | - Jui‐Lin Liang
- Department of General Surgery Chi‐Mei Medical Center, Liouying Tainan Taiwan
| | - Jian‐He Lu
- Graduate Institute of Medicine School of Medicine Kaohsiung Medical University Kaohsiung Taiwan
| | - Jennifer S. Kahle
- Department of Psychological Sciences University of San Diego San Diego CA USA
- BPS, International San Diego CA USA
| | - Hsin‐Su Yu
- Department of Dermatology Kaohsiung Medical University Kaohsiung Taiwan
| | - Chia‐Jung Yen
- Regenerative Medicine and Cell Therapy Research Center Kaohsiung Medical University Kaohsiung Taiwan
- Department of Child Care College of Humanities and Social Sciences National Pingtung University of Science and Technology Pingtung Taiwan
| | - Chen‐Tung Yen
- Department of Life Science National Taiwan University Taipei Taiwan
| | - Yi‐Chun Hsieh
- Emerging Compounds Research Center General Research Service Center National Pingtung University of Science and Technology Pingtung Taiwan
- Department of Child Care College of Humanities and Social Sciences National Pingtung University of Science and Technology Pingtung Taiwan
| | - Yung‐Yun Huang
- School of Medicine Kaohsiung Medical University Kaohsiung Taiwan
| | - Li‐Ching Lin
- School of Medicine Kaohsiung Medical University Kaohsiung Taiwan
| | - Tsung‐Fu Tsai
- School of Medicine Kaohsiung Medical University Kaohsiung Taiwan
| | - Chu‐Huang Chen
- Graduate Institute of Medicine School of Medicine Kaohsiung Medical University Kaohsiung Taiwan
- Center for Lipid Biosciences Kaohsiung Medical University Hospital Kaohsiung Medical University Kaohsiung Taiwan
- Vascular and Medicinal Research Texas Heart Institute Houston TX USA
- New York Heart Research Foundation Mineola NY USA
- Lipid Science and Aging Research Center Kaohsiung Medical University Kaohsiung Taiwan
| | - Tohru Yoshioka
- Regenerative Medicine and Cell Therapy Research Center Kaohsiung Medical University Kaohsiung Taiwan
- Graduate Institute of Medicine School of Medicine Kaohsiung Medical University Kaohsiung Taiwan
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Zemskov AM, Berezhnova TA, Zemskova VA, Dyadina KS, Kulintsova YV, Larin AV. Immune-metabolic genesis of pathological processes. RESEARCH RESULTS IN PHARMACOLOGY 2019. [DOI: 10.3897/rrpharmacology.5.38386] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
This article deals with metabolic-immune processes at rest and under stress conditions, which, in turn, results in the development of immune-dependent and immune-associated disorders. The article analyzes study results and conclusions of various literature sources and experimental data in healthy individuals and patients suffering from non-specific inflammatory lung diseases; purulent-inflammatory diseases and their combinations, primary and secondary progressive multiple sclerosis in the acute stage and remission. Research studies investigated the impact of the type, stage, combination of diseases on the parameters of the immunologic and metabolic statuses, as well as their correlations. The authors also analyzed metabolic effects of immunomodulators. Based on the analysis of the literature and own clinical and experimental data, the authors identified the ability of metabolic factors to regulate immunological processes. A correlative analysis of examination results of the patients with various diseases helped detect the unity of the immune-metabolic mechanisms of pathology. The data on the therapeutic effect of various modulators through differentiated biochemical chains and vice versa – the metabolic effect through immunological mechanisms –were analyzed in the study. Thus, one can testify that there is the phenomenon of a mediated effect of some immunocorrectors on the reactivity through metabolic chains. The fact that a number of modulators and metabolics can simultaneously affect the biochemical and immunological parameters of patients proved the above phenomenon. There was revealed a significant correlation interaction of the immune-metabolic parameters with various types of purulent-inflammatory diseases, which proves the formation of a single mechanism of pathology.
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Santhakumaran I, Shanuja SK, Narayanaswamy R, Gnanamani A. Asperyellone prevents HDF cells from UVB irradiation damages: An elaborated study. J Cell Biochem 2019; 120:7560-7572. [PMID: 30548661 DOI: 10.1002/jcb.28030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Accepted: 10/15/2018] [Indexed: 01/24/2023]
Abstract
The current study explores the photo-protective effect of asperyellone (AY) (a fungal secondary metabolite), assessed under in vitro condition using human dermal fibroblast cell line. AY was isolated from Aspergillus sp. during the resting phase and purified. The initial cytocompatibility assessment on concentrations of AY and the duration of exposure of UVB irradiations were studied respectively. N-acetyl-L-cysteine (NAC) was used as positive control. Cells were then pretreated with optimized concentration of AY (2.0 μM) and NAC (1 mM) for 1 hour and then UVB irradiated (30 mJ/cm 2 ) for the period of 10 minutes. Results revealed that reactive oxygen species generated upon UVB irradiation found scavenged by the AY pretreatment at a significant level. Furthermore, an appreciable reduction in apoptotic cell count and DNA damages support the scavenging effect of AY. Assessments on the expression of enzymatic and nonenzymatic antioxidants evidently prove the protective role of AY. The reduced expression levels of inflammatory markers (TNF-α and COX-2), collagen degraders (MMP 2 and MMP 9), apoptotic protein expressions (Bax and Bcl-2), and cell-cycle arrest analyses substantiate the photo-protective effect of AY similar to NAC (positive control). Thus, the observations made in the current study indicate the possible role of AY as a photo-protective agent.
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Affiliation(s)
| | | | - Radhakrishnan Narayanaswamy
- Bio Waste Management Laboratory, Vel Tech Technology Incubator, Veltech Dr. RR & Dr. SR University, Chennai, Tamil Nadu, India
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A potential new approach for treating systemic sclerosis: Dedifferentiation of SSc fibroblasts and change in the microenvironment by blocking store-operated Ca2+ entry. PLoS One 2019; 14:e0213400. [PMID: 30870448 PMCID: PMC6417669 DOI: 10.1371/journal.pone.0213400] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Accepted: 02/20/2019] [Indexed: 01/22/2023] Open
Abstract
Transforming growth factor-β (TGF-β) is an important target for treating systemic sclerosis (SSc). However, our study revealed three levels of TGF-β1 expression in SSc patients, indicating that inhibiting TGF-β is not sufficient to treat SSc. A previous clinical trial also displayed disappointing results. Thus, our study attempted to search for a potential novel approach. Ingenuity Pathway Analysis (IPA) indicated that the SSc pathological pathways were closely associated with store-operated Ca2+ entry (SOCE)-regulated signals, and SOCE activity was found to be increased in SSc fibroblasts. Further treatment of SSc fibroblasts with SOCE inhibitors, 2APB, and associated calcium channel inhibitors SKF96365, and indomethacin, showed that the SOCE inhibitors selectively decreased fibrosis markers and altered the cell morphology. Consequently, SOCE inhibitors, especially 2APB and indomethacin, caused the dedifferentiation of SSc fibroblasts via cytoskeleton remodeling and altered collagen secretion and restored the cell mobility. We further explained SSc pathogenesis as fibroblast differentiation with SOCE. Treatment with exogenous factors, gelatin-1, FAM20A and human albumin, which were identified from the conditioned medium of SSc fibroblasts, was important for regulating the differentiation of fibroblasts with higher levels of SOCE and α-SMA. Conclusively, to treat SSc, blockage of the increased SOCE activity in SSc induces the dedifferentiation of SSc fibroblasts and simultaneously changes the extracellular matrix (ECM) structure to limit SSc pathogenesis.
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12
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Santhakumaran I, Kesavan SS, Arumugam G. Asperyellone pretreatment protects HaCaT cells from UVB irradiation induced oxidative damages: Assessment under in vitro and in vivo conditions and at molecular level. J Cell Biochem 2019; 120:10715-10725. [PMID: 30693585 DOI: 10.1002/jcb.28363] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 11/29/2018] [Indexed: 12/24/2022]
Abstract
The present study explores the UVB protective role of Asperyellone (AY), a secondary metabolite of Aspergillus niger strain AN01. The in vitro UVB protective efficacy of AY was studied using the Human Epidermal keratinocytes cells (HaCaT) cell line. The results suggest the appreciable scavenging of UVB-induced reactive oxygen species in the AY-pretreated cells compared with UVB control. Experimental results on the antioxidant enzymes (Catalase, SOD, LPO, and GPx) profile, histochemical, and molecular analyses support the UVB protective effect of AY in HaCaT cells. Further, the in vivo UVB protective efficacy of AY was studied using animal models and compared with that of commercially available UVB protective agents. Physical, biochemical, and molecular analyses of skin samples emphasized the UVB protective role of AY. Thus, the important beneficial effects of AY have been explored in the present study.
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Effects of Derinat on ischemia-reperfusion-induced pressure ulcer mouse model. J Pharmacol Sci 2018; 138:123-130. [PMID: 30360946 DOI: 10.1016/j.jphs.2018.08.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 07/20/2018] [Accepted: 08/29/2018] [Indexed: 01/15/2023] Open
Abstract
Sodium salt of deoxyribonucleic acid (DNA), Derinat, isolated from the soft roes of Russian sturgeon, has been utilized as an immunomodulator for the treatment of reactive oxygen species (ROS)-associated diseases in clinics. Here we show that treatment with Derinat has an anti-inflammatory and anti-oxidative effects on cutaneous ischemia-reperfusion (IR) injury in pressure ulcer (PU) model mice. Dorsal skin damage and dermal edema in mild PU model mice were attenuated by treatment with Derinat. Immunohistochemical and biochemical analyses showed that Derinat suppressed IR-induced oxidative damage, i.e. accumulation of 8-hydroxy-2'-deoxyguanosine (8-OHdG), and related inflammatory factors such as cyclooxygenase 2 (COX-2) and IL-6 receptor (IL-6R) in dorsal skin from PU model mice. We also verified that phospholyated/non-phosphorylated ratio of extracellular signal-regulated kinase (Erk) and p38 mitogen-activated protein kinase (MAPK) increased after IR, which were attenuated by Derinat. We then compared the effect of Derinat with that of salmon DNA and other PU therapeutic agents, prostaglandin E1 (PGE1) and basic fibroblast growth factor (bFGF), by using severe PU model mice. The effects of Derinat and salmon-DNA were compatible with those of PGE1 and bFGF. These results suggest that Derinat other fish-derived DNA formulation could be effective enough and become intriguing new therapeutic options.
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Zerumbone protects human skin keratinocytes against UVA-irradiated damages through Nrf2 induction. Biochem Pharmacol 2018; 148:130-146. [DOI: 10.1016/j.bcp.2017.12.014] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Accepted: 12/18/2017] [Indexed: 02/08/2023]
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Feliciano CP, Nagasaki Y. Oral nanotherapeutics: Redox nanoparticles attenuate ultraviolet B radiation-induced skin inflammatory disorders in Kud:Hr- hairless mice. Biomaterials 2017; 142:162-170. [DOI: 10.1016/j.biomaterials.2017.07.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 06/20/2017] [Accepted: 07/09/2017] [Indexed: 12/28/2022]
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16
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Wu CY, Hsu WL, Tsai MH, Liang JL, Lu JH, Yen CJ, Yu HS, Noda M, Lu CY, Chen CH, Yan SJ, Yoshioka T. Hydrogen gas protects IP3Rs by reducing disulfide bridges in human keratinocytes under oxidative stress. Sci Rep 2017; 7:3606. [PMID: 28620198 PMCID: PMC5472599 DOI: 10.1038/s41598-017-03513-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Accepted: 04/27/2017] [Indexed: 02/07/2023] Open
Abstract
Based on the oxidative stress theory, aging derives from the accumulation of oxidized proteins induced by reactive oxygen species (ROS) in the cytoplasm. Hydrogen peroxide (H2O2) elicits ROS that induces skin aging through oxidation of proteins, forming disulfide bridges with cysteine or methionine sulfhydryl groups. Decreased Ca2+ signaling is observed in aged cells, probably secondary to the formation of disulfide bonds among Ca2+ signaling-related proteins. Skin aging processes are modeled by treating keratinocytes with H2O2. In the present study, H2O2 dose-dependently impaired the adenosine triphosphate (ATP)-induced Ca2+ response, which was partially protected via co-treatment with β-mercaptoethanol, resulting in reduced disulfide bond formation in inositol 1, 4, 5-trisphosphate receptors (IP3Rs). Molecular hydrogen (H2) was found to be more effectively protected H2O2-induced IP3R1 dysfunction by reducing disulfide bonds, rather than quenching ROS. In conclusion, skin aging processes may involve ROS-induced protein dysfunction due to disulfide bond formation, and H2 can protect oxidation of this process.
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Affiliation(s)
- Ching-Ying Wu
- Department of Dermatology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No. 68, Jhonghua 3rd Rd, Cianjin District, Kaohsiung, 80145, Taiwan.,Graduate Institute of Medicine, School of Medicine, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan
| | - Wen-Li Hsu
- The Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, 1 University Road, Tainan, 70101, Taiwan.,Lipid Science and Aging Research Center, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan
| | - Ming-Hsien Tsai
- Center for Lipid Biosciences, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan.,Lipid Science and Aging Research Center, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan
| | - Jui-Lin Liang
- Chi Mei Medical Center, No. 201, Taikang, Taikang Vil., Liuying Dist., Tainan City, 736, Taiwan
| | - Jian-He Lu
- Graduate Institute of Medicine, School of Medicine, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan
| | - Chia-Jung Yen
- Center for Lipid Biosciences, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan
| | - Hsin-Su Yu
- Department of Dermatology, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan.,National Health Research Institutes, Distinguished Investigator, National Environmental Health Research Center, No. 35, Keyan Road, Zhunan Town, Miaoli County, 35053, Taiwan
| | - Mami Noda
- Laboratory of Pathophysiology, Graduate School of Pharmaceutical Sciences, Kyushu University, 3-1-1Maidashi, Higashi-ku, Fukuoka, 812-8581, Japan
| | - Chi-Yu Lu
- Department of Biochemistry, College of Medicine, Kaohsiung Medical University, 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan
| | - Chu-Huang Chen
- Center for Lipid Biosciences, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan.,Graduate Institute of Medicine, School of Medicine, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan.,Lipid Science and Aging Research Center, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan.,Vascular and Medicinal Research, Texas Heart Institute, Houston, TX, USA.,New York Heart Research Foundation, Mineola, NY, USA
| | - Shian-Jang Yan
- The Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, 1 University Road, Tainan, 70101, Taiwan. .,Department of Physiology, College of Medicine, National Cheng Kung University, 1 University Road, Tainan, 70101, Taiwan.
| | - Tohru Yoshioka
- Graduate Institute of Medicine, School of Medicine, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan. .,Lipid Science and Aging Research Center, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung, 80708, Taiwan.
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Wu CY, Hsu WL, Wang CH, Liang JL, Tsai MH, Yen CJ, Li HW, Chiu SJ, Chang CH, Huang YB, Lin MW, Yoshioka T. A Novel Strategy for TNF-Alpha Production by 2-APB Induced Downregulated SOCE and Upregulated HSP70 in O. tsutsugamushi-Infected Human Macrophages. PLoS One 2016; 11:e0159299. [PMID: 27472555 PMCID: PMC4966960 DOI: 10.1371/journal.pone.0159299] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2016] [Accepted: 06/30/2016] [Indexed: 12/20/2022] Open
Abstract
Orientia (O.) tsutsugamushi-induced scrub typhus is endemic across many regions of Asia and the Western Pacific, where an estimated 1 million cases occur each year; the majority of patients infected with O. tsutsugamushi end up with a cytokine storm from a severe inflammatory response. Previous reports have indicated that blocking tumor necrosis factor (TNF)-α reduced cell injury from a cytokine storm. Since TNF-α production is known to be associated with intracellular Ca2+ elevation, we examined the effect of store-operated Ca2+ entry (SOCE) inhibitors on TNF-α production in O. tsutsugamushi-infected macrophages. We found that 2-aminoethoxydiphenyl borate (2-APB), but not SKF96365, facilitates the suppression of Ca2+ mobilization via the interruption of Orai1 expression in O. tsutsugamushi-infected macrophages. Due to the decrease of Ca2+ elevation, the expression of TNF-α and its release from macrophages was repressed by 2-APB. In addition, a novel role of 2-APB was found in macrophages that causes the upregulation of heat shock protein 70 (HSP70) expression associated with ERK activation; upregulated TNF-α production in the case of knockdown HSP70 was inhibited with 2-APB treatment. Furthermore, elevated HSP70 formation unexpectedly did not help the cell survival of O. tsutsugamushi-infected macrophages. In conclusion, the parallelism between downregulated Ca2+ mobilization via SOCE and upregulated HSP70 after treatment with 2-APB against TNF-α production was found to efficiently attenuate an O. tsutsugamushi-induced severe inflammatory response.
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Affiliation(s)
- Ching-Ying Wu
- Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Dermatology, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Wen-Li Hsu
- Lipid Science and Aging Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
- The Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | | | | | - Ming-Hsien Tsai
- Lipid Science and Aging Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
- Center for Lipid Biosciences, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Jung Yen
- Lipid Science and Aging Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsiu-Wen Li
- School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Siou-Jin Chiu
- Institute of Physics, Academia Sinica, Taipei, Taiwan
| | - Chung-Hsing Chang
- Department of Dermatology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yaw-Bin Huang
- School of Pharmacy, Kaohsiung Medical University, Kaohsiung, Taiwan
- Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Wei Lin
- Center for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan
- * E-mail: (TY); (MWL)
| | - Tohru Yoshioka
- Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Lipid Science and Aging Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan
- * E-mail: (TY); (MWL)
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