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Kong F, Zhai J, Shi Y, Xu J, Li H, Zhang S, Han B, Shi Q, Li Y, Shen X, He S. Exploring the Anticancer Properties of Sakuranin Flavanone in Human Oropharyngeal Squamous Carcinoma Cells by Studying Its Effects on Caspase-driven Apoptosis, Mitochondrial Membrane Potential (MMP) Loss, Cell Migratory and Invasiveness and m-TOR/PI3K/AKT Signalling Pathway. J Oleo Sci 2024; 73:911-920. [PMID: 38797691 DOI: 10.5650/jos.ess23257] [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] [Indexed: 05/29/2024] Open
Abstract
Sakuranin is a flavanone which is a class of flavonoids found abundantly in Prunus species. Flavonoids have been long known for their anticancer properties against a range of human cancers. However, there are no previous reports on the anticancer effects of sakuranin flavanone molecule. This study was designed to study the anticancer effects of sakuranin against human oropharyngeal carcinoma cells along with investigating its effects on caspase-mediated apoptosis, mitochondrial membrane potential (MMP) loss, cell migration and invasion and m-TOR/PI3K/AKT signalling pathway. MTT assay was used to study effects on cell viability. The apoptotic studies were carried out through AO/EB staining, annexin V/FITC staining, comet assay and western blotting assay. Transwell chambers assay was used to study effects on cell migration and invasion. Flow cytometry was used to study effects of Sakuranin on mitochondrial membrane potential loss (MMP). Finally, western blotting was used to investigate m-TOR/PI3K/AKT signalling pathway. Results indicated that Sakuranin led to potent cell proliferation inhibition in a dose-dependent manner. Sakuranin also induced apoptotic cell death as indicated by fluorescence microscopy and annexin V/FITC staining assays. The apoptotic induction was mediated via activation of caspase-3, caspase-9, and Bax while as it led to downregulation of Bcl-2. Sakuranin also caused inhibition of cell migration and cell invasion along with causing significant decrease in MMP. Sakuranin also caused inhibition of expressions of proteins related with m-TOR/PI3K/AKT signalling pathway. In conclusion, the current findings clearly indicate anticancer effects of Sakuranin flavanone in human oropharyngeal cancer cells and are mediated via caspase activated apoptosis, inhibition of cell migration and invasion, loss of mitochondrial membrane potential and targeting m-TOR/PI3K/AKT signalling pathway.
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Affiliation(s)
- Fanyong Kong
- Department of Otorhinolaryngology, Beijing Shunyi District Hospital; Shunyi Teaching Hospital of Capital Medical University
| | - Jie Zhai
- Department of Otorhinolaryngology, Beijing Shunyi District Hospital; Shunyi Teaching Hospital of Capital Medical University
| | - Yueyue Shi
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Jiaqi Xu
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Haiyang Li
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Shiyuan Zhang
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Boxuan Han
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Qian Shi
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Yunxia Li
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Xixi Shen
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
| | - Shizhi He
- Department of Otorhinolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
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Wen ZQ, Lin J, Xie WQ, Shan YH, Zhen GH, Li YS. Insights into the underlying pathogenesis and therapeutic potential of endoplasmic reticulum stress in degenerative musculoskeletal diseases. Mil Med Res 2023; 10:54. [PMID: 37941072 PMCID: PMC10634069 DOI: 10.1186/s40779-023-00485-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 10/09/2023] [Indexed: 11/10/2023] Open
Abstract
Degenerative musculoskeletal diseases are structural and functional failures of the musculoskeletal system, including osteoarthritis, osteoporosis, intervertebral disc degeneration (IVDD), and sarcopenia. As the global population ages, degenerative musculoskeletal diseases are becoming more prevalent. However, the pathogenesis of degenerative musculoskeletal diseases is not fully understood. Previous studies have revealed that endoplasmic reticulum (ER) stress is a stress response that occurs when impairment of the protein folding capacity of the ER leads to the accumulation of misfolded or unfolded proteins in the ER, contributing to degenerative musculoskeletal diseases. By affecting cartilage degeneration, synovitis, meniscal lesion, subchondral bone remodeling of osteoarthritis, bone remodeling and angiogenesis of osteoporosis, nucleus pulposus degeneration, annulus fibrosus rupture, cartilaginous endplate degeneration of IVDD, and sarcopenia, ER stress is involved in the pathogenesis of degenerative musculoskeletal diseases. Preclinical studies have found that regulation of ER stress can delay the progression of multiple degenerative musculoskeletal diseases. These pilot studies provide foundations for further evaluation of the feasibility, efficacy, and safety of ER stress modulators in the treatment of musculoskeletal degenerative diseases in clinical trials. In this review, we have integrated up-to-date research findings of ER stress into the pathogenesis of degenerative musculoskeletal diseases. In a future perspective, we have also discussed possible directions of ER stress in the investigation of degenerative musculoskeletal disease, potential therapeutic strategies for degenerative musculoskeletal diseases using ER stress modulators, as well as underlying challenges and obstacles in bench-to-beside research.
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Affiliation(s)
- Ze-Qin Wen
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, 410008, China
- Xiangya School of Medicine, Central South University, Changsha, 410013, China
| | - Jun Lin
- Department of Orthopaedics, Suzhou Dushu Lake Hospital, Dushu Lake Hospital Affiliated to Soochow University, Medical Center of Soochow University, Suzhou, 215001, China
| | - Wen-Qing Xie
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, China
| | - Yun-Han Shan
- Xiangya School of Medicine, Central South University, Changsha, 410013, China
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China
| | - Ge-Hua Zhen
- Department of Orthopaedic Surgery, School of Medicine, Johns Hopkins University, Baltimore, MD, 21205, USA.
| | - Yu-Sheng Li
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, 410008, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, China.
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Zhou C, Shen S, Zhang M, Luo H, Zhang Y, Wu C, Zeng L, Ruan H. Mechanisms of action and synergetic formulas of plant-based natural compounds from traditional Chinese medicine for managing osteoporosis: a literature review. Front Med (Lausanne) 2023; 10:1235081. [PMID: 37700771 PMCID: PMC10493415 DOI: 10.3389/fmed.2023.1235081] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 08/15/2023] [Indexed: 09/14/2023] Open
Abstract
Osteoporosis (OP) is a systemic skeletal disease prevalent in older adults, characterized by substantial bone loss and deterioration of microstructure, resulting in heightened bone fragility and risk of fracture. Traditional Chinese Medicine (TCM) herbs have been widely employed in OP treatment owing to their advantages, such as good tolerance, low toxicity, high efficiency, and minimal adverse reactions. Increasing evidence also reveals that many plant-based compounds (or secondary metabolites) from these TCM formulas, such as resveratrol, naringin, and ginsenoside, have demonstrated beneficial effects in reducing the risk of OP. Nonetheless, the comprehensive roles of these natural products in OP have not been thoroughly clarified, impeding the development of synergistic formulas for optimal OP treatment. In this review, we sum up the pathological mechanisms of OP based on evidence from basic and clinical research; emphasis is placed on the in vitro and preclinical in vivo evidence-based anti-OP mechanisms of TCM formulas and their chemically active plant constituents, especially their effects on imbalanced bone homeostasis regulated by osteoblasts (responsible for bone formation), osteoclasts (responsible for bone resorption), bone marrow mesenchymal stem cells as well as bone microstructure, angiogenesis, and immune system. Furthermore, we prospectively discuss the combinatory ingredients from natural products from these TCM formulas. Our goal is to improve comprehension of the pharmacological mechanisms of TCM formulas and their chemically active constituents, which could inform the development of new strategies for managing OP.
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Affiliation(s)
- Chengcong Zhou
- Institute of Orthopaedics and Traumatology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
| | - Shuchao Shen
- Institute of Orthopaedics and Traumatology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
| | - Muxin Zhang
- Institute of Orthopaedics and Traumatology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
| | - Huan Luo
- Department of Pharmacy, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yuliang Zhang
- Hangzhou Fuyang Hospital of TCM Orthopedics and Traumatology, Hangzhou, China
| | - Chengliang Wu
- Institute of Orthopaedics and Traumatology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
| | - Lingfeng Zeng
- Guangdong Provincial Hospital of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Hongfeng Ruan
- Institute of Orthopaedics and Traumatology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Traditional Chinese Medicine), Hangzhou, China
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Wu T, Jiang Y, Shi W, Wang Y, Li T. Endoplasmic reticulum stress: a novel targeted approach to repair bone defects by regulating osteogenesis and angiogenesis. J Transl Med 2023; 21:480. [PMID: 37464413 PMCID: PMC10353205 DOI: 10.1186/s12967-023-04328-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 07/06/2023] [Indexed: 07/20/2023] Open
Abstract
Bone regeneration therapy is clinically important, and targeted regulation of endoplasmic reticulum (ER) stress is important in regenerative medicine. The processing of proteins in the ER controls cell fate. The accumulation of misfolded and unfolded proteins occurs in pathological states, triggering ER stress. ER stress restores homeostasis through three main mechanisms, including protein kinase-R-like ER kinase (PERK), inositol-requiring enzyme 1ɑ (IRE1ɑ) and activating transcription factor 6 (ATF6), collectively known as the unfolded protein response (UPR). However, the UPR has both adaptive and apoptotic effects. Modulation of ER stress has therapeutic potential for numerous diseases. Repair of bone defects involves both angiogenesis and bone regeneration. Here, we review the effects of ER stress on osteogenesis and angiogenesis, with emphasis on ER stress under high glucose (HG) and inflammatory conditions, and the use of ER stress inducers or inhibitors to regulate osteogenesis and angiogenesis. In addition, we highlight the ability for exosomes to regulate ER stress. Recent advances in the regulation of ER stress mediated osteogenesis and angiogenesis suggest novel therapeutic options for bone defects.
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Affiliation(s)
- Tingyu Wu
- Department of Joint Surgery, The Affiliated Hospital of Qingdao University, No. 59, Haier Road, Qingdao, 266003, China
| | - Yaping Jiang
- Department of Oral Implantology, The Affiliated Hospital of Qingdao University, Qingdao, 266003, China
| | - Weipeng Shi
- Department of Joint Surgery, The Affiliated Hospital of Qingdao University, No. 59, Haier Road, Qingdao, 266003, China
| | - Yingzhen Wang
- Department of Joint Surgery, The Affiliated Hospital of Qingdao University, No. 59, Haier Road, Qingdao, 266003, China
| | - Tao Li
- Department of Joint Surgery, The Affiliated Hospital of Qingdao University, No. 59, Haier Road, Qingdao, 266003, China.
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He Y, Liang L, Luo C, Zhang ZY, Huang J. Strategies for in situ tissue engineering of vascularized bone regeneration (Review). Biomed Rep 2023; 18:42. [PMID: 37325184 PMCID: PMC10265129 DOI: 10.3892/br.2023.1625] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 04/03/2023] [Indexed: 06/17/2023] Open
Abstract
Numerous physiological processes occur following bone fracture, including inflammatory cell recruitment, vascularization, and callus formation and remodeling. In particular circumstances, such as critical bone defects or osteonecrosis, the regenerative microenvironment is compromised, rendering endogenous stem/progenitor cells incapable of fully manifesting their reparative potential. Consequently, external interventions, such as grafting or augmentation, are frequently necessary. In situ bone tissue engineering (iBTE) employs cell-free scaffolds that possess microenvironmental cues, which, upon implantation, redirect the behavior of endogenous stem/progenitor cells towards a pro-regenerative inflammatory response and reestablish angiogenesis-osteogenesis coupling. This process ultimately results in vascularized bone regeneration (VBR). In this context, a comprehensive review of the current techniques and modalities in VBR-targeted iBTE technology is provided.
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Affiliation(s)
- Yijun He
- Department of Osteoarthropathy and Sports Medicine, Guangzhou Panyu Central Hospital, Guangzhou, Guangdong 511400, P.R. China
- Translational Research Centre of Regenerative Medicine and 3D Printing of Guangzhou Medical University, Guangdong Province Engineering Research Center for Biomedical Engineering, State Key Laboratory of Respiratory Disease, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510150, P.R. China
| | - Lin Liang
- Department of Osteoarthropathy and Sports Medicine, Guangzhou Panyu Central Hospital, Guangzhou, Guangdong 511400, P.R. China
| | - Cheng Luo
- Department of Osteoarthropathy and Sports Medicine, Guangzhou Panyu Central Hospital, Guangzhou, Guangdong 511400, P.R. China
| | - Zhi-Yong Zhang
- Translational Research Centre of Regenerative Medicine and 3D Printing of Guangzhou Medical University, Guangdong Province Engineering Research Center for Biomedical Engineering, State Key Laboratory of Respiratory Disease, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510150, P.R. China
| | - Jiongfeng Huang
- Department of Osteoarthropathy and Sports Medicine, Guangzhou Panyu Central Hospital, Guangzhou, Guangdong 511400, P.R. China
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Chen Q, Jin Y, Guo X, Xu M, Wei G, Lu X, Tang Z. Metabolomic responses to the mechanical wounding of Catharanthus roseus' upper leaves. PeerJ 2023; 11:e14539. [PMID: 36968002 PMCID: PMC10035419 DOI: 10.7717/peerj.14539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 11/17/2022] [Indexed: 03/29/2023] Open
Abstract
Purpose Plant secondary metabolites are used to treat various human diseases. However, it is difficult to produce a large number of specific metabolites, which largely limits their medicinal applications. Many methods, such as drought and nutrient application, have been used to induce the biosynthetic production of secondary metabolites. Among these secondary metabolite-inducing methods, mechanical wounding maintains the composition of secondary metabolites with little potential risk. However, the effects of mechanical stress have not been fully investigated, and thus this method remains widely unused. Methods In this study, we used metabolomics to investigate the metabolites produced in the upper and lower leaves of Catharanthus roseus in response to mechanical wounding. Results In the upper leaves, 13 different secondary metabolites (three terpenoid indole alkaloids and 10 phenolic compounds) were screened using an orthogonal partial least squares discriminant analysis (OPLS-DA) score plot. The mechanical wounding of different plant parts affected the production of secondary metabolites. Specifically, when lower leaves were mechanically wounded, the upper leaves became a strong source of resources. Conversely, when upper leaves were injured, the upper leaves themselves became a resource sink. Changes in the source-sink relationship reflected a new balance between resource tradeoff and the upregulation or downregulation of certain metabolic pathways. Conclusion Our findings suggest that mechanical wounding to specific plant parts is a novel approach to increase the biosynthetic production of specific secondary metabolites. These results indicate the need for a reevaluation of production practices for secondary metabolites from select commercial plants.
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Affiliation(s)
- Qi Chen
- School of Life Sciences, Nantong Univesity, Nantong, Jiangsu, China
| | - Yan Jin
- School of Life Sciences, Nantong Univesity, Nantong, Jiangsu, China
| | - Xiaorui Guo
- Key Laboratory of Plant Ecology, Northeast Forestry University, Harbin, Heilongjiang, China
| | - Mingyuan Xu
- First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China
| | - Guanyun Wei
- School of Life Sciences, Nantong Univesity, Nantong, Jiangsu, China
| | - Xueyan Lu
- First Affiliated Hospital, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China
| | - Zhonghua Tang
- Key Laboratory of Plant Ecology, Northeast Forestry University, Harbin, Heilongjiang, China
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Naringin Inhibits Apoptosis Induced by Cyclic Stretch in Rat Annular Cells and Partially Attenuates Disc Degeneration by Inhibiting the ROS/NF-κB Pathway. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:6179444. [PMID: 35251479 PMCID: PMC8890877 DOI: 10.1155/2022/6179444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 12/16/2021] [Accepted: 01/28/2022] [Indexed: 12/02/2022]
Abstract
Oxidative stress and apoptosis play important roles in the pathogenesis of various degenerative diseases. Previous studies have shown that naringin can exert therapeutic effects in multiple degenerative diseases by resisting oxidative stress and inhibiting apoptosis. Although naringin is effective in treating degenerative disc disease, the underlying mechanism remains unclear. This study is aimed at investigating the effects of naringin on oxidative stress, apoptosis, and intervertebral disc degeneration (IVDD) induced by cyclic stretch and the underlying mechanisms in vitro and in vivo. Abnormal cyclic stretch was applied to rat annulus fibrosus cells, which were then treated with naringin, to observe the effects of naringin on apoptosis, oxidative stress, mitochondrial function, and the nuclear factor- (NF-) κB signaling pathway. Subsequently, a rat model of IVDD induced by dynamic and static imbalance was established to evaluate the effects of naringin on the degree of degeneration (using imaging and histology), apoptosis, and oxidative stress in the serum and the intervertebral disc. Naringin inhibited the cyclic stretch-induced apoptosis of annulus fibrosus cells, reduced oxidative stress, improved mitochondrial function, enhanced the antioxidant capacity, and suppressed the activation of the NF-κB signaling pathway. Additionally, it reduced the degree of IVDD (evaluated using magnetic resonance imaging) and the level of oxidative stress and inhibited apoptosis and p-P65 expression in the intervertebral discs of rats. Thus, naringin can inhibit cyclic stretch-induced apoptosis and delay IVDD, and the underlying mechanism may be related to the inhibition of oxidative stress and activation of the NF-κB signaling pathway. Naringin may be an effective drug for treating degenerative disc disease.
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Xu Y, Yan H, Zhang X, Zhuo J, Han Y, Zhang H, Xie D, Lan X, Cai W, Wang X, Wang S, Li X. Roles of Altered Macrophages and Cytokines: Implications for Pathological Mechanisms of Postmenopausal Osteoporosis, Rheumatoid Arthritis, and Alzheimer's Disease. Front Endocrinol (Lausanne) 2022; 13:876269. [PMID: 35757427 PMCID: PMC9226340 DOI: 10.3389/fendo.2022.876269] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 04/05/2022] [Indexed: 11/13/2022] Open
Abstract
Postmenopausal osteoporosis (PMOP) is characterized by the uncoupling of bone resorption and bone formation induced by estrogen deficiency, which is a complex outcome related to estrogen and the immune system. The interaction between bone and immune cells is regarded as the context of PMOP. Macrophages act differently on bone cells, depending on their polarization profile and secreted paracrine factors, which may have implications for the development of PMOP. PMOP, rheumatoid arthritis (RA), and Alzheimer's disease (AD) might have pathophysiological links, and the similarity of their pathological mechanisms is partially visible in altered macrophages and cytokines in the immune system. This review focuses on exploring the pathological mechanisms of PMOP, RA, and AD through the roles of altered macrophages and cytokines secretion. First, the multiple effects on cytokines secretion by bone-bone marrow (BM) macrophages in the pathological mechanism of PMOP are reviewed. Then, based on the thought of "different tissue-same cell type-common pathological molecules-disease pathological links-drug targets" and the methodologies of "molecular network" in bioinformatics, highlight that multiple cytokines overlap in the pathological molecules associated with PMOP vs. RA and PMOP vs. AD, and propose that these overlaps may lead to a pathological synergy in PMOP, RA, and AD. It provides a novel strategy for understanding the pathogenesis of PMOP and potential drug targets for the treatment of PMOP.
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Affiliation(s)
- Yunteng Xu
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Hui Yan
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Basic Discipline Laboratory of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Xin Zhang
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Junkuan Zhuo
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Yidan Han
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Haifeng Zhang
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Academy of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Dingbang Xie
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Xin Lan
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Wanping Cai
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Xiaoning Wang
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Key Laboratory of Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Shanshan Wang
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Key Laboratory of Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Xihai Li
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Key Laboratory of Fujian University of Traditional Chinese Medicine, Fuzhou, China
- *Correspondence: Xihai Li,
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Maiuolo J, Carresi C, Gliozzi M, Musolino V, Scarano F, Coppoletta AR, Guarnieri L, Nucera S, Scicchitano M, Bosco F, Ruga S, Zito MC, Macri R, Cardamone A, Serra M, Mollace R, Tavernese A, Mollace V. Effects of Bergamot Polyphenols on Mitochondrial Dysfunction and Sarcoplasmic Reticulum Stress in Diabetic Cardiomyopathy. Nutrients 2021; 13:nu13072476. [PMID: 34371986 PMCID: PMC8308586 DOI: 10.3390/nu13072476] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 07/18/2021] [Accepted: 07/18/2021] [Indexed: 12/14/2022] Open
Abstract
Cardiovascular disease is the leading cause of death and disability in the Western world. In order to safeguard the structure and the functionality of the myocardium, it is extremely important to adequately support the cardiomyocytes. Two cellular organelles of cardiomyocytes are essential for cell survival and to ensure proper functioning of the myocardium: mitochondria and the sarcoplasmic reticulum. Mitochondria are responsible for the energy metabolism of the myocardium, and regulate the processes that can lead to cell death. The sarcoplasmic reticulum preserves the physiological concentration of the calcium ion, and triggers processes to protect the structural and functional integrity of the proteins. The alterations of these organelles can damage myocardial functioning. A proper nutritional balance regarding the intake of macronutrients and micronutrients leads to a significant improvement in the symptoms and consequences of heart disease. In particular, the Mediterranean diet, characterized by a high consumption of plant-based foods, small quantities of red meat, and high quantities of olive oil, reduces and improves the pathological condition of patients with heart failure. In addition, nutritional support and nutraceutical supplementation in patients who develop heart failure can contribute to the protection of the failing myocardium. Since polyphenols have numerous beneficial properties, including anti-inflammatory and antioxidant properties, this review gathers what is known about the beneficial effects of polyphenol-rich bergamot fruit on the cardiovascular system. In particular, the role of bergamot polyphenols in mitochondrial and sarcoplasmic dysfunctions in diabetic cardiomyopathy is reported.
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Affiliation(s)
- Jessica Maiuolo
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Cristina Carresi
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Micaela Gliozzi
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Vincenzo Musolino
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Federica Scarano
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Anna Rita Coppoletta
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Lorenza Guarnieri
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Saverio Nucera
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Miriam Scicchitano
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Francesca Bosco
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Stefano Ruga
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Maria Caterina Zito
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Roberta Macri
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Antonio Cardamone
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Maria Serra
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Rocco Mollace
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- IRCCS San Raffaele, Via di Valcannuta 247, 00133 Rome, Italy
| | - Annamaria Tavernese
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Vincenzo Mollace
- IRC-FSH Department of Health Sciences, University “Magna Græcia” of Catanzaro, Campus Universitario di Germaneto, 88100 Catanzaro, Italy; (J.M.); (C.C.); (M.G.); (V.M.); (F.S.); (A.R.C.); (L.G.); (S.N.); (M.S.); (F.B.); (S.R.); (M.C.Z.); (R.M.); (A.C.); (M.S.); (R.M.); (A.T.)
- Nutramed S.c.a.r.l, Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
- IRCCS San Raffaele, Via di Valcannuta 247, 00133 Rome, Italy
- Correspondence: ; Tel.: +39-327-475-8006
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10
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Eremina NV, Zhanataev AK, Durnev AD. Induced Cell Death as a Possible Pathway of Antimutagenic Action. Bull Exp Biol Med 2021; 171:1-14. [PMID: 34050413 DOI: 10.1007/s10517-021-05161-z] [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: 10/13/2020] [Indexed: 12/24/2022]
Abstract
The existing concepts of antimutagenesis are briefly reviewed. Published reports on antimutagenic and proapoptotic properties of some polyphenols and compounds of other chemical groups obtained in representative in vitro and in vivo experiments on eukaryotic test systems are discussed. The relationships between the antimutagenic and proapoptotic properties of the analyzed compounds (naringin, apigenin, resveratrol, curcumin, N-acetylcysteine, etc.) are considered in favor of the hypothesis on induced cell death as an antimutagenic tool.
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Affiliation(s)
- N V Eremina
- V. V. Zakusov Research Institute of Pharmacology, Russian Academy of Medical Sciences, Moscow, Russia
| | - A K Zhanataev
- V. V. Zakusov Research Institute of Pharmacology, Russian Academy of Medical Sciences, Moscow, Russia
| | - A D Durnev
- V. V. Zakusov Research Institute of Pharmacology, Russian Academy of Medical Sciences, Moscow, Russia.
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11
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Effect of Naringin Treatment on Postmenopausal Osteoporosis in Ovariectomized Rats: A Meta-Analysis and Systematic Review. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:6016874. [PMID: 33628301 PMCID: PMC7889366 DOI: 10.1155/2021/6016874] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/30/2020] [Accepted: 01/28/2021] [Indexed: 11/17/2022]
Abstract
Background Osteoporosis is a major disease that affects the quality of life of middle-aged and old people, so it is very important to find efficient and safe drugs to treat osteoporosis. The purpose of this study was to investigate the therapeutic effect of naringin on postmenopausal osteoporosis in ovariectomized (OVX) rats. Methods Chinese biomedical databases, CNKI, PubMed, EMBASE, and Wan Fang were searched for articles from inception to March 2020. Two independent researchers screened articles according to inclusion criteria. RevMan 5.3 was used for data analysis. Results Ten studies were included in the systematic review. The bone mineral density (BMD) significantly increased after naringin treatment (weighted mean difference, 0.06; 95% CI, 0.03–0.09; P < 0.01). There was no significant increase in BMD after estrogen treatment compared with naringin (weighted mean difference, 0.00; 95% CI, −0.00 to 0.01; P = 0.06). The trabecular bone volume (BV/TV) (weighted mean difference, 2.09; 95% CI, 1.85–2.34; P < 0.01) and trabecular thickness (Tb.Th) (weighted mean difference, 6.65; 95% CI, 6.55–6.74; P < 0.01) significantly increased after using naringin. Conclusions Naringin had been shown to promote bone formation in OVX rats. However, the mechanism of naringin needs more research to confirm.
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12
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Li H, Wu R, Yu H, Zheng Q, Chen Y. Bioactive Herbal Extracts of Traditional Chinese Medicine Applied with the Biomaterials: For the Current Applications and Advances in the Musculoskeletal System. Front Pharmacol 2021; 12:778041. [PMID: 34776987 PMCID: PMC8581265 DOI: 10.3389/fphar.2021.778041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 10/15/2021] [Indexed: 02/05/2023] Open
Abstract
Traditional Chinese medicine (TCM) has demonstrated superior therapeutic effect for musculoskeletal diseases for thousands of years. Recently, the herbal extracts of TCM have received rapid advances in musculoskeletal tissue engineering (MTE). A literature review collecting both English and Chinese references on bioactive herbal extracts of TCM in biomaterial-based approaches was performed. This review provides an up-to-date overview of application of TCMs in the field of MTE, involving regulation of multiple signaling pathways in osteogenesis, angiogenesis, anti-inflammation, and chondrogenesis. Meanwhile, we highlight the potential advantages of TCM, opening the possibility of its extensive application in MTE. Overall, the superiority of traditional Chinese medicine turns it into an attractive candidate for coupling with advanced additive manufacturing technology.
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Affiliation(s)
- Haotao Li
- Department of Orthopedics, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- Shantou University Medical College, Shantou, China
| | - Rongjie Wu
- Department of Orthopedics, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- Shantou University Medical College, Shantou, China
| | - Haiyang Yu
- Department of Orthopedics, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Qiujian Zheng
- Department of Orthopedics, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- *Correspondence: Qiujian Zheng, ; Yuanfeng Chen,
| | - Yuanfeng Chen
- Department of Orthopedics, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- Research Department of Medical Science, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
- *Correspondence: Qiujian Zheng, ; Yuanfeng Chen,
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13
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Yu KE, Alder KD, Morris MT, Munger AM, Lee I, Cahill SV, Kwon HK, Back J, Lee FY. Re-appraising the potential of naringin for natural, novel orthopedic biotherapies. Ther Adv Musculoskelet Dis 2020; 12:1759720X20966135. [PMID: 33343723 PMCID: PMC7727086 DOI: 10.1177/1759720x20966135] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 09/22/2020] [Indexed: 01/03/2023] Open
Abstract
Naringin is a naturally occurring flavonoid found in plants of the Citrus genus that has historically been used in traditional Chinese medical regimens for the treatment of osteoporosis. Naringin modulates signaling through numerous molecular pathways critical to musculoskeletal development, cellular differentiation, and inflammation. Administration of naringin increases in vitro expression of bone morphogenetic proteins (BMPs) and activation of the Wnt/β-catenin and extracellular signal-related kinase (Erk) pathways, thereby promoting osteoblastic proliferation and differentiation from stem cell precursors for bone formation. Naringin also inhibits osteoclastogenesis by both modifying RANK/RANKL interactions and inducing apoptosis in osteoclasts in vitro. In addition, naringin acts on the estrogen receptor in bone to mimic the native bone-preserving effects of estrogen, with few systemic side effects on other estrogen-sensitive tissues. The efficacy of naringin therapy in reducing the osteolysis characteristic of common musculoskeletal pathologies such as osteoporosis, degenerative joint disease, and osteomyelitis, as well as inflammatory conditions affecting bone such as diabetes mellitus, has been extensively demonstrated in vitro and in animal models. Naringin thus represents a naturally abundant, cost-efficient agent whose potential for use in novel musculoskeletal biotherapies warrants re-visiting and further exploration through human studies. Here, we review the cellular mechanisms of action that have been elucidated regarding the action of naringin on bone resident cells and the bone microenvironment, in vivo evidence of naringin’s osteostimulative and chondroprotective properties in the setting of osteolytic bone disease, and current limitations in the development of naringin-containing translational therapies for common musculoskeletal conditions.
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Affiliation(s)
- Kristin E Yu
- Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, 330 Cedar St, TMP 523 PO Box 208071, New Haven, CT 06520-8071, USA
| | - Kareme D Alder
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA
| | - Montana T Morris
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA
| | - Alana M Munger
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA
| | - Inkyu Lee
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA; Department of Life Science, Chung-Ang University, Seoul, Republic of Korea
| | - Sean V Cahill
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA
| | - Hyuk-Kwon Kwon
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA
| | - JungHo Back
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA
| | - Francis Y Lee
- Department of Orthopædics & Rehabilitation, Yale University, School of Medicine, New Haven, CT, USA
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14
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Yuan H, Yang G, Li S, Li L, Wei T, Song G, Luan H, Meng J, Wang Q, Yu Y, Sun J. Calcium sensing receptor involving in therapy of embryonic stem cell transplantation alleviates acute myocardial infarction by inhibiting apoptosis and oxidative stress in rats. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2020; 23:1353-1359. [PMID: 33149870 PMCID: PMC7585542 DOI: 10.22038/ijbms.2020.47436.10916] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Objective(s): The aims of the present study were to investigate the expression of calcium sensing receptor (CaSR) at different times in acute myocardial infarction (AMI) rat myocardial tissue after mouse embryonic stem cells (mESCs) transplantation treatment and to assess its effects on apoptosis and oxidative stress of cardiomyocytes. Materials and Methods: The AMI rats were treated with mESCs, Calindol (a CaSR agonist) and Calhex231 (a CaSR inhibitor). Serum measurements, Echocardiographic analysis and TUNEL assay were performed. Myocardial ultrastructure changes were viewed by electron microscopy. Additionally, western blotting was used to detect the protein expressions. Results: Compared to the sham group, it was found that the expression levels of CaSR, caspase-3, cytoplasmic cytochrome C (cyt-C) and Bcl2-associated x (Bax), and the levels of Malondialdehyde (MDA) were significantly increased in both AMI and AMI + mESCs + Calindol groups with the development of myocardial infarction. Furthermore, the ultra-microstructure of cardiomyocyte was highly damaged, the expression levels of mitochondrial cyt-C and B-cell lymphoma 2 (Bcl-2) were significantly decreased, and there was decreased activity of superoxide dismutase (SOD). However, the combination of Calhex231 and mESCs transplantation could inhibit these changes. Conclusion: Our results suggested that CaSR expression in myocardial tissue of AMI rats was increased over time, and that Calhex231 could enhance the efficacy of ESCs transplantation for the treatment of AMI, which would be a new therapeutic strategy for the treatment of AMI.
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Affiliation(s)
- Hui Yuan
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Guohong Yang
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Shu Li
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Li Li
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Tao Wei
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Gaochen Song
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Hairong Luan
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Jin Meng
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Qi Wang
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Yaquan Yu
- Mudanjiang Medical University, Mudanjiang, 157011, China
| | - Jian Sun
- Mudanjiang Medical University, Mudanjiang, 157011, China
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15
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Naringin Combined with NF-κB Inhibition and Endoplasmic Reticulum Stress Induces Apoptotic Cell Death via Oxidative Stress and the PERK/eIF2α/ATF4/CHOP Axis in HT29 Colon Cancer Cells. Biochem Genet 2020; 59:159-184. [PMID: 32979141 DOI: 10.1007/s10528-020-09996-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 09/18/2020] [Indexed: 02/06/2023]
Abstract
Currently, combination therapy is considered the most effective solution for a selective chemotherapeutic effect in the treatment of colon cancer. This study investigated the death of both colon cancer HT29 cells and healthy vascular smooth muscle TG-Ha-VSMC cells (VSMCs) induced by naringin combined with endoplasmic reticulum (ER) stress and NF-κB inhibition. Naringin combined with tunicamycin and BAY 11-7082 suppressed the proliferation of HT29 cells in a dose-dependent manner and induced particularly apoptotic death without significantly affecting healthy VSMCs according to Annexin V/PI staining and AO/EB staining analyses. Insufficient antioxidant defense and heat shock response as well as excessive ROS generation were observed in HT29 cells following combination therapy. Quantitative real-time PCR and western blot analysis demonstrated that drug combination-induced mitochondrial apoptosis was activated through the ROS-mediated PERK/eIF2α/ATF4/CHOP pathway. Additionally, naringin combination significantly reduced the sXBP expression induced by tunicamycin+BAY 11-7082 in a dose-dependent manner. In conclusion, this study found that naringin combined with tunicamycin+BAY 11-7082 efficiently induced apoptotic cell death in HT29 colon cancer cells via oxidative stress and the PERK/eIF2α/ATF4/CHOP pathway, suggesting that naringin combined with tunicamycin plus BAY 11-7082 could be a new combination therapy strategy for effective colon cancer treatment with minimal side effects on healthy cells.
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16
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Jiang X, Li A, Wang Y, Iqbal M, Waqas M, Yang H, Li Z, Mehmood K, Qamar H, Li J. Ameliorative effect of naringin against thiram-induced tibial dyschondroplasia in broiler chicken. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:11337-11348. [PMID: 31960246 DOI: 10.1007/s11356-020-07732-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Accepted: 01/12/2020] [Indexed: 06/10/2023]
Abstract
Tetramethyl thiuram disulfide (thiram) is widely used in agricultural production as an insecticide and fungicide, which can also lead to tibial dyschondroplasia (TD) in poultry. TD is characterized by leg disorders and growth performance retardation, and no targeted drugs have been found to treat TD until now. Therefore, the objective of the present study was to explore the ameliorative effect of traditional Chinese medicine naringin on thiram-induced TD chickens. A total of 180 one-day-old Arbor Acres (AA) broiler chickens were randomly divided into three equal groups (n = 60): control group (standard diet), thiram-induced group (thiram 50 mg/kg from day 3 to day 7), and naringin-treated group (naringin 30 mg/kg from day 8 to day 18). During the 18-day experiment, the growth performance, tibial bone parameters, antioxidant property of liver, serum biochemical changes and clinical symptoms were recorded to evaluate the protective effect of naringin in thiram-induced TD broiler chickens. Additionally, mRNA expressions and protein levels of Ihh and PTHrP genes were determined via quantitative real-time polymerase chain reaction and western blot. Administration of naringin showed significant results by alleviating lameness, increased growth performance, recuperated growth plate (GP) width, and improved functions and antioxidant enzyme level of liver in broilers affected by TD. Moreover, naringin treatment restored the development of damaged tibia bone via downregulating Ihh and upregulating PTHrP mRNA and protein expressions. In conclusion, our study determines naringin could be used as an effective medicine to treat TD.
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Affiliation(s)
- Xiong Jiang
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
- Hubei Three Gorges Polytechnic, Yichang, 443000, Hubei province, People's Republic of China
| | - Aoyun Li
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
| | - Yaping Wang
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
| | - Mudassar Iqbal
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
- University College of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Muhammad Waqas
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
- Faculty of Veterinary & Animal Sciences, University of the Poonch, District Poonch, Rawalakot, Azad Jammu & Kashmir, 12350, Pakistan
| | - Hao Yang
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
| | - Zhixing Li
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
| | - Khalid Mehmood
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
- University College of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Hammad Qamar
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China
| | - Jiakui Li
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, People's Republic of China.
- College of Animals Husbandry and Veterinary Medicine, Tibet Agricultural and Animal Husbandry University, Linzhi, 860000, Tibet, People's Republic of China.
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Zhou S, Sun Y, Zhao K, Gao Y, Cui J, Qi L, Huang L. miR‑21/PTEN pathway mediates the cardioprotection of geniposide against oxidized low‑density lipoprotein‑induced endothelial injury via suppressing oxidative stress and inflammatory response. Int J Mol Med 2020; 45:1305-1316. [PMID: 32323738 PMCID: PMC7138279 DOI: 10.3892/ijmm.2020.4520] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Accepted: 11/21/2019] [Indexed: 12/22/2022] Open
Abstract
Oxidized low‑density lipoprotein (ox‑LDL)‑induced vascular endothelial damage, oxidative stress and inflammation play a vital role in the pathophysiology of atherosclerosis. Geniposide is the primary active ingredient from Gardenia jasminoides Ellis associated with anti‑oxidative properties and cardioprotective action. However, the therapeutic mechanism of geniposide in atherosclerosis remains unclear. Hence, the present study aimed to elucidate the underlying mechanisms of geniposide in oxidative stress and inflammatory response during ox‑LDL injury in human umbilical vein endothelial cells (HUVECs), focusing particularly on the microRNA (miR)‑21/PTEN pathway. The results demonstrated that geniposide pretreatment significantly increased cell viability, decreased lactate dehydrogenase release, increased miR‑21 level and decreased PTEN expression under ox‑LDL condition. Subsequently, transfection with miR‑21 mimic enhanced the protection of geniposide on ox‑LDL‑induced cytotoxicity and apoptosis (mediated by the upregulation of apoptotic rate and caspase‑3 activity), whereas miR‑21 inhibitor reversed these effects of geniposide. In addition, geniposide resulted in an anti‑oxidant effect as evidenced by the decrease in reactive oxygen species generation, malondialdehyde content and NADPH oxidase 2 expression, and the increase in superoxide dismutase, glutathione peroxidase and catalase activities in ox‑LDL‑treated HUVECs, which were exacerbated by miR‑21 mimic and reversed by miR‑21 inhibitor. Furthermore, geniposide mitigated the ox‑LDL‑induced inflammatory response, demonstrated by a downregulation of pro‑inflammatory cytokine (IL‑1β, IL‑6, and TNF‑α) levels and an upregulation of anti‑inflammatory cytokine (IL‑10) level. However, miR‑21 mimic enhanced, whereas miR‑21 inhibitor attenuated, these effects of geniposide. In conclusion, the present results indicated that geniposide protects HUVECs from ox‑LDL injury by inhibiting oxidative stress and inflammation, and that these effects are partly due to the enhancement of the miR‑21/PTEN pathway.
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Affiliation(s)
- Song Zhou
- Department of Cardiology, The Third Hospital of Xingtai City, Xingtai, Hebei 054000, P.R. China
| | - Yunjing Sun
- Department of Cardiology, The Third Hospital of Xingtai City, Xingtai, Hebei 054000, P.R. China
| | - Kai Zhao
- Department of Cardiology, The Third Hospital of Xingtai City, Xingtai, Hebei 054000, P.R. China
| | - Yanzhou Gao
- Department of Cardiology, The Third Hospital of Xingtai City, Xingtai, Hebei 054000, P.R. China
| | - Jiangman Cui
- Department of Cardiology, The Third Hospital of Xingtai City, Xingtai, Hebei 054000, P.R. China
| | - Liping Qi
- Department of Cardiology, The Third Hospital of Xingtai City, Xingtai, Hebei 054000, P.R. China
| | - Lingfang Huang
- Department of Cardiology, The Third Hospital of Xingtai City, Xingtai, Hebei 054000, P.R. China
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Rekha KR, Inmozhi Sivakamasundari R. Geraniol Protects Against the Protein and Oxidative Stress Induced by Rotenone in an In Vitro Model of Parkinson's Disease. Neurochem Res 2018; 43:1947-1962. [PMID: 30141137 DOI: 10.1007/s11064-018-2617-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Revised: 07/21/2018] [Accepted: 08/17/2018] [Indexed: 12/27/2022]
Abstract
Dysfunction of autophagy, mitochondrial dynamics and endoplasmic reticulum (ER) stress are currently considered as major contributing factors in the pathogenesis of Parkinson's disease (PD). Accumulation of oxidatively damaged cytoplasmic organelles and unfolded proteins in the lumen of the ER causes ER stress and it is associated with dopaminergic cell death in PD. Rotenone is a pesticide that selectively kills dopaminergic neurons by a variety of mechanism, has been implicated in PD. Geraniol (GE; 3,7-dimethylocta-trans-2,6-dien-1-ol) is an acyclic monoterpene alcohol occurring in the essential oils of several aromatic plants. In this study, we investigated the protective effect of GE on rotenone-induced mitochondrial dysfunction dependent oxidative stress leads to cell death in SK-N-SH cells. In addition, we assessed the involvement of GE on rotenone-induced dysfunction in autophagy machinery via α-synuclein accumulation induced ER stress. We found that pre-treatment of GE enhanced cell viability, ameliorated intracellular redox, preserved mitochondrial membrane potential and improves the level of mitochondrial complex-1 in rotenone treated SK-N-SH cells. Furthermore, GE diminishes autophagy flux by reduced autophagy markers, and decreases ER stress by reducing α-synuclein expression in SK-N-SH cells. Our results demonstrate that GE possess its neuroprotective effect via reduced rotenone-induced oxidative stress by enhanced antioxidant status and maintain mitochondrial function. Furthermore, GE reduced ER stress and improved autophagy flux in the neuroblastomal SK-N-SH cells. The present study could suggest that GE a novel therapeutic avenue for clinical intervention in neurodegenerative diseases especially for PD.
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Affiliation(s)
- Karamkolly R Rekha
- Division of Biochemistry, Faculty of Medicine, Raja Muthaiah Medical College, Annamalai University, Annamalai Nagar, Tamilnadu, 608 002, India
| | - Ramu Inmozhi Sivakamasundari
- Division of Biochemistry, Faculty of Medicine, Raja Muthaiah Medical College, Annamalai University, Annamalai Nagar, Tamilnadu, 608 002, India.
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Kuang H, Wang Y, Hu J, Wang C, Lu S, Mo X. A Method for Preparation of an Internal Layer of Artificial Vascular Graft Co-Modified with Salvianolic Acid B and Heparin. ACS APPLIED MATERIALS & INTERFACES 2018; 10:19365-19372. [PMID: 29782791 DOI: 10.1021/acsami.8b02602] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Studies have shown that salvianolic acid B (SAB), which is derived from Chinese salvia ( Salvia miltiorrhiza), a plant used in traditional Chinese medicine, can promote the proliferation and migration of endothelial cells. The inner layer of an artificial vascular graft was fabricated using the coaxial electrospinning method and was loaded with the anticoagulant heparin and SAB. The release of heparin and SAB was sustained for almost 30 days and without an initial burst release of SAB. Furthermore, the combined effect of SAB and heparin contributed to promoting human umbilical vein endothelial cell (HUVEC) growth and improved the blood compatibility of the graft. In addition, upregulation of GRP78 by SAB protected human endothelial cells from oxidative stress-induced cellular damage. In vivo evaluation through Masson's trichrome and H&E staining was performed after the graft was subcutaneously embedded in SD rats for 2 weeks and indicated that the graft possessed satisfactory biocompatibility and did not cause a significant immune response. Hence, the functional inner layer is promising for preventing acute thrombosis and promotes rapid endothelialization of artificial vascular grafts.
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Affiliation(s)
- Haizhu Kuang
- State Key Lab for Modification of Chemical Fibers and Polymer Materials, College of Chemistry, Chemical Engineering and Biotechnology , Donghua University , Shanghai 201620 , China
| | - Yao Wang
- Department of Cardiovascular Surgery , Zhongshan Hospital, Fudan University , Shanghai 200032 , China
| | - Junfeng Hu
- State Key Lab for Modification of Chemical Fibers and Polymer Materials, College of Chemistry, Chemical Engineering and Biotechnology , Donghua University , Shanghai 201620 , China
| | - Chunsheng Wang
- Department of Cardiovascular Surgery , Zhongshan Hospital, Fudan University , Shanghai 200032 , China
| | - Shuyang Lu
- Department of Cardiovascular Surgery , Zhongshan Hospital, Fudan University , Shanghai 200032 , China
| | - Xiumei Mo
- State Key Lab for Modification of Chemical Fibers and Polymer Materials, College of Chemistry, Chemical Engineering and Biotechnology , Donghua University , Shanghai 201620 , China
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