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Shaher F, Qiu H, Wang S, Hu Y, Wang W, Zhang Y, Wei Y, AL-ward H, Abdulghani MAM, Alenezi SK, Baldi S, Zhou S. Associated Targets of the Antioxidant Cardioprotection of Ganoderma lucidum in Diabetic Cardiomyopathy by Using Open Targets Platform: A Systematic Review. BIOMED RESEARCH INTERNATIONAL 2020; 2020:7136075. [PMID: 32775437 PMCID: PMC7397440 DOI: 10.1155/2020/7136075] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 06/05/2020] [Accepted: 06/09/2020] [Indexed: 12/16/2022]
Abstract
Even with substantial advances in cardiovascular therapy, the morbidity and mortality rates of diabetic cardiomyopathy (DCM) continually increase. Hence, a feasible therapeutic approach is urgently needed. Objectives. This work is aimed at systemically reviewing literature and addressing cell targets in DCM through the possible cardioprotection of G. lucidum through its antioxidant effects by using the Open Targets Platform (OTP) website. Methods. The OTP website version of 19.11 was accessed in December 2019 to identify the studies in DCM involving G. lucidum. Results. Among the 157 cell targets associated with DCM, the mammalian target of rapamycin (mTOR) was shared by all evidence, drug, and text mining data with 0.08 score association. mTOR also had the highest score association 0.1 with autophagy in DCM. Among the 1731 studies of indexed PubMed articles on G. lucidum published between 1985 and 2019, 33 addressed the antioxidant effects of G. lucidum and its molecular signal pathways involving oxidative stress and therefore were included in the current work. Conclusion. mTOR is one of the targets by DCM and can be inhibited by the antioxidative properties of G. lucidum directly via scavenging radicals and indirectly via modulating mTOR signal pathways such as Wnt signaling pathway, Erk1/2 signaling, and NF-κB pathways.
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Affiliation(s)
- Fahmi Shaher
- Department of Pathophysiology, College of Basic Medicine, Jiamusi University, Jiamusi, China
| | - Hongbin Qiu
- Department of Pathophysiology, College of Basic Medicine, Jiamusi University, Jiamusi, China
| | - Shuqiu Wang
- Department of Pathophysiology, College of Basic Medicine, Jiamusi University, Jiamusi, China
| | - Yu Hu
- Department of Pathophysiology, College of Basic Medicine, Jiamusi University, Jiamusi, China
| | - Weiqun Wang
- Department of Physiology, College of Basic Medicine, Jiamusi University, Jiamusi, China
| | - Yu Zhang
- Department of Pharmacology, College of Pharmacy, Jiamusi University, Jiamusi, China
| | - Yao Wei
- Department of Pathophysiology, College of Basic Medicine, Jiamusi University, Jiamusi, China
| | - Hisham AL-ward
- Department of Biochemistry and Molecular Biology, College of Basic Medicine, Jiamusi University, Jiamusi, China
| | - Mahfoudh A. M. Abdulghani
- Department of Pharmacology and Toxicology, Unaizah College Pharmacy, Qassim University, Saudi Arabia
| | - Sattam Khulaif Alenezi
- Department of Pharmacology and Toxicology, Unaizah College Pharmacy, Qassim University, Saudi Arabia
| | - Salem Baldi
- Department of Clinical Laboratory Diagnostics, College of Basic Medicine, Dalian Medical University, China
| | - Shaobo Zhou
- School of Life Sciences, Institute of Biomedical and Environmental Science and Technology, University of Bedfordshire, Luton LU1 3JU, UK
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Dong Q, Li Y, Liu G, Zhang Z, Zhou H, Yang H. High Oxygen Treatments Enhance the Contents of Phenolic Compound and Ganoderic Acid, and the Antioxidant and DNA Damage Protective Activities of Ganoderma lingzhi Fruiting Body. Front Microbiol 2019; 10:2363. [PMID: 31681225 PMCID: PMC6813255 DOI: 10.3389/fmicb.2019.02363] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 09/30/2019] [Indexed: 01/04/2023] Open
Abstract
Ganoderma lingzhi is a famous medicinal mushroom used as Chinese medicine or functional food and has been accepted across the globe. It is important to enhance the contents of bioactive compounds, which in turn improves the quality and biological activity of G. lingzhi fruiting body. In this work, freshly harvested G. lingzhi fruiting bodies were treated continuously with air or with 60 and 80% oxygen for 6 days. Samples were collected and determined initially and at 1 day interval during treatment. A high total ganoderic acid content of 29.44 g kg–1 was obtained in samples treated with 60% oxygen at day 3. Quantitative reverse transcriptase (qRT)-PCR and high-performance liquid chromatography (HPLC) analysis showed that the expression levels of hydroxymethylglutaryl-CoA synthase, squalene synthase, and oxidosqualene cyclase genes were substantially increased, resulting in the increase of ganoderic acids A, B, and C2 and ganoderenic acid B. The scavenging activities with 1,1-diphenyl-2-picrylhydrazyl radical, 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) radical, hydroxyl radical, and superoxide radical and the DNA damage protective activity were also enhanced by high oxygen treatment. The results of this work provided a potential method to enhance the active metabolite synthesis in the fruiting body of G. lingzhi.
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Affiliation(s)
- Qingying Dong
- School of Life and Environmental Sciences, Wenzhou University, Wenzhou, China
| | - Yueyue Li
- School of Life and Environmental Sciences, Wenzhou University, Wenzhou, China
| | - Gaoqiang Liu
- National Engineering Laboratory for Rice and By-Product Further Processing, Central South University of Forestry and Technology, Changsha, China
| | - Zhiwei Zhang
- School of Life and Environmental Sciences, Wenzhou University, Wenzhou, China
| | - Huabin Zhou
- School of Life and Environmental Sciences, Wenzhou University, Wenzhou, China
| | - Hailong Yang
- School of Life and Environmental Sciences, Wenzhou University, Wenzhou, China
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Yang G, Gao X, Jiang L, Sun X, Liu X, Chen M, Yao X, Sun Q, Wang S. 6-Gingerol prevents MEHP-induced DNA damage in human umbilical vein endothelia cells. Hum Exp Toxicol 2016; 36:1177-1185. [PMID: 28988496 DOI: 10.1177/0960327116681650] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Mono (2-ethylhexyl) phthalate (MEHP) is the principal metabolite of di (2-etylhexyl) phthalate, which is widely used as a plasticizer, especially in medical devices. MEHP has toxic effects on cardiovascular system. The aim of this study was to investigate the possibility that 6-gingerol may inhibit the oxidative DNA damage of MEHP in human umbilical vein endothelial cells (HUVECs) and the potential mechanism. The comet assay was used to monitor DNA strand breaks. We have shown that 6-gingerol significantly reduced the DNA strand breaks caused by MEHP. MEHP increased the levels of reactive oxygen species and malondialdehyde, decreased the level of glutathione and activity of superoxide dismutase, and altered the mitochondrial membrane potential. In addition, DNA damage-associated proteins (p53 and p-Chk2 (T68)) were significantly increased by the treatment of MEHP. Those effects can all be protected by 6-gingerol. The results firmly indicate that 6-gingerol may have a strong protective ability against the DNA damage caused by MEHP in HUVECs, and the mechanism may relate to the antioxidant activity.
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Affiliation(s)
- G Yang
- 1 Department of Food Nutrition and Safety, Dalian Medical University, Dalian, China
| | - X Gao
- 2 Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - L Jiang
- 3 Liaoning Anti-degenerative Diseases Natural Products Engineering Technology Research Center, Dalian Medical University, Dalian, China
| | - X Sun
- 3 Liaoning Anti-degenerative Diseases Natural Products Engineering Technology Research Center, Dalian Medical University, Dalian, China
| | - X Liu
- 1 Department of Food Nutrition and Safety, Dalian Medical University, Dalian, China
| | - M Chen
- 1 Department of Food Nutrition and Safety, Dalian Medical University, Dalian, China
| | - X Yao
- 3 Liaoning Anti-degenerative Diseases Natural Products Engineering Technology Research Center, Dalian Medical University, Dalian, China
| | - Q Sun
- 4 Division of Environmental Health Sciences, College of Public Health, The Ohio State University, Columbus, Ohio, USA
| | - S Wang
- 2 Department of Cardiology, First Affiliated Hospital of Dalian Medical University, Dalian, China
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