1
|
He C, Zeng Z, Yang Y, Ye S, Wu Q, Liu X, Liu C, Zeng W, Liu S. Silencing of CircTRIM25/miR-138-5p/CREB1 axis promotes chondrogenesis in osteoarthritis. Autoimmunity 2024; 57:2361749. [PMID: 39007896 DOI: 10.1080/08916934.2024.2361749] [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: 12/14/2023] [Accepted: 05/26/2024] [Indexed: 07/16/2024]
Abstract
BACKGROUND Dysregulated circular RNAs (circRNAs) are involved in osteoarthritis (OA) progression. OBJECTIVE We aimed to explore the effect of hsa_circ_0044719 (circTRIM25) on the ferroptosis of chondrocytes. METHODS Chondrocytes were treated with interleukin (IL)-1β to generate cell model. Cellular behaviours were measured using cell counting kit-8, enzyme-linked immunosorbent assay, relevant kits, propidium iodide staining, and immunofluorescence assay. Quantitative real-time polymerase chain reaction was performed to examine the expression of circTRIM25, miR-138-5p, and cAMP responsive element binding protein 1 (CREB1), and their interactions were assessed using luciferase reporter analysis and RNA pull-down assay. RESULTS CircTRIM25 was upregulated in OA tissues and IL-1β-stimulated chondrocytes. Knockdown of circTRIM25 facilitated the viability and suppressed ferroptosis and inflammation of IL-1β-induced cells. CircTRIM25 served as a sponge of miR-138-5p, which directly targets CREB1. Downregulation of miR-138-5p abrogated the effect induced by knockdown of circTRIM25. Furthermore, enforced CREB1 reversed the miR-138-5p induced effect. Moreover, knockdown of circTRIM25 attenuated cartilage injury in vivo. CONCLUSION Silencing of circTRIM25 inhibited ferroptosis of chondrocytes via the miR-138-5p/CREB axis and thus attenuated OA progression.
Collapse
Affiliation(s)
- Chunlei He
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China
| | | | - Yadong Yang
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China
| | - Shanshan Ye
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China
| | - Qiang Wu
- Gannan Medical University, Ganzhou, China
| | - Xunzhi Liu
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China
| | - Chenghong Liu
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China
| | - Wanhui Zeng
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China
| | - Sheng Liu
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China
| |
Collapse
|
2
|
Ma J, Wang Z, Sun Y, Zheng R, Tan H, Zhang H, Jin Z, Wu Y, Sun Z. Phillyrin: A potential therapeutic agent for osteoarthritis via modulation of NF-κB and Nrf2 signaling pathways. Int Immunopharmacol 2024; 141:112960. [PMID: 39159565 DOI: 10.1016/j.intimp.2024.112960] [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: 02/26/2024] [Revised: 08/14/2024] [Accepted: 08/14/2024] [Indexed: 08/21/2024]
Abstract
Osteoarthritis (OA) is the predominant cause of disability among elderly people worldwide and is characterized by cartilage degeneration and excessive bone formation. Phillyrin, derived from forsythia, is a key extract renowned for its pronounced antibacterial and anti-inflammatory effects. Forsythia, deeply integrated into traditional Oriental medicine, has historically been utilized for its various pharmacological effects, including antibacterial, anti-inflammatory, and hepato-protective properties. Nevertheless, the anti-inflammatory impact of phillyrin on the progression of osteoarthritis remains enigmatic. The objective of this research was to assess the anti-inflammatory and anti-aging properties of phillyrin in mouse chondrocytes induced by IL-1β, as well as to elucidate the fundamental mechanisms underlying the phenomenon at play. Additionally, the investigation extends to observing the impact of phillyrin by establishing a murine osteoarthritic model. The ultimate goal was to identify phillyrin as a potential antiosteoarthritic agent. This investigation employs a multifaceted approach. Initially, key action targets of phillyrin, along with its probable action pathways, were identified by molecular docking and network pharmacological techniques. These findings were subsequently confirmed through both in vivo and in vitro studies. Network pharmacological analysis revealed NFE2L2 (NRF2), NFKB1, TLR4, and SERPING1 as pivotal candidate targets for the treatment of osteoarthritis with phillyrin. Molecular docking revealed hydrogen bond interactions between phillyrin and Arg415, Arg483, Ser508, and Asn387 on the Nrf2 receptor, while electrostatic interactions occurred with residues Arg415 and Arg380. Experiments conducted in vitro indicated that phillyrin preconditioning hindered the IL-1β-induced expression of proinflammatory factors which included TNF-α, COX-2, IL-6, and iNOS. Furthermore, phillyrin counteracts the IL-1β-induced degradation of aggrecan and collagen II within the extracellular matrix (ECM). This protective action is caused by the inhibition of the NF-κB pathway by phillyrin. Additionally, the mitigation of chondrocyte aging by phillyrin was observed. Our investigation revealed that phillyrin mitigates inflammation and counteracts cartilage degeneration in osteoarthritis (OA) patients by suppressing inflammation in chondrocytes and impeding aging through suppression of the NF-κB pathway.
Collapse
Affiliation(s)
- Jiawei Ma
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China
| | - Ze Wang
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China
| | - Yun Sun
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China
| | - Rukang Zheng
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China
| | - Hongye Tan
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China
| | - Hanwen Zhang
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China
| | - Zebin Jin
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China
| | - Yaosen Wu
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China.
| | - Zeming Sun
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325088, Zhejiang Province, China; Zhejiang Provincial Key Laboratory of Orthopedics, Wenzhou 325035, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325035, Zhejiang Province, China.
| |
Collapse
|
3
|
Zhang X, Li H, Chen L, Wu Y, Li Y. NRF2 in age-related musculoskeletal diseases: Role and treatment prospects. Genes Dis 2024; 11:101180. [PMID: 39281838 PMCID: PMC11400624 DOI: 10.1016/j.gendis.2023.101180] [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: 05/10/2023] [Revised: 10/06/2023] [Accepted: 10/31/2023] [Indexed: 09/18/2024] Open
Abstract
The NRF2 pathway is a metabolic- and redox-sensitive signaling axis in which the transcription factor controls the expression of a multitude of genes that enable cells to survive environmental stressors, such as oxidative stress, mainly by inducing the expression of cytoprotective genes. Basal NRF2 levels are maintained under normal physiological conditions, but when exposed to oxidative stress, cells activate the NRF2 pathway, which is crucial for supporting cell survival. Recently, the NRF2 pathway has been found to have novel functions in metabolic regulation and interplay with other signaling pathways, offering novel insights into the treatment of various diseases. Numerous studies have shown that targeting its pathway can effectively investigate the development and progression of age-related musculoskeletal diseases, such as sarcopenia, osteoporosis, osteoarthritis, and intervertebral disc degeneration. Appropriate regulation of the NRF2 pathway flux holds promise as a means to improve musculoskeletal function, thereby providing a new avenue for drug treatment of age-related musculoskeletal diseases in clinical settings. The review summarized an overview of the relationship between NRF2 and cellular processes such as oxidative stress, apoptosis, inflammation, mitochondrial dysfunction, ferroptosis, and autophagy, and explores the potential of targeted NRF2 regulation in the treatment of age-related musculoskeletal diseases.
Collapse
Affiliation(s)
- Xiangyu Zhang
- Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Hengzhen Li
- Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Lin Chen
- Department of Health and Physical Education, Jianghan University, Wuhan, Hubei 430056, China
| | - Yuxiang Wu
- Department of Health and Physical Education, Jianghan University, Wuhan, Hubei 430056, China
| | - Yusheng Li
- Department of Orthopedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| |
Collapse
|
4
|
Wang L, Shao T, Liu C, Han Z, Zhang S, Dong Y, Han T, Cheng B, Ren W. Liensinine inhibits IL-1β-stimulated inflammatory response in chondrocytes and attenuates papain-induced osteoarthritis in rats. Int Immunopharmacol 2024; 138:112601. [PMID: 38971106 DOI: 10.1016/j.intimp.2024.112601] [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: 12/12/2023] [Revised: 06/26/2024] [Accepted: 06/28/2024] [Indexed: 07/08/2024]
Abstract
Osteoarthritis (OA) is a joint disease caused by inflammation of cartilage and synovial tissue. Suppressing the process of inflammatory reaction and the generation of oxidative stress is an effective strategy to alleviate the progression of OA. Liensinine is one of the main components of lotus seeds, which has anti-hypertensive and anti-arrhythmia activities. In this study, we aimed to determine the anti-inflammatory effect of liensinine in an OA. Here, we found that liensinine significantly inhibited the inflammatory response of SW1353 cells and primary chondrocytes by inhibiting the release of inflammatory cytokines and oxidative stress. Moreover, we showed that liensinine was able to inhibit the activation of the NF-κB signaling pathway in IL-1β-induced SW1353 cells. Lastly, we found that liensinine significantly ameliorated cartilage damage and inflammatory response in papain-induced rats. Our study demonstrated a significant protective effect of liensinine against OA, which might be by inhibiting the activation of the NF-κB signaling pathway, and provide a new insight for the treatment of OA using liensinine.
Collapse
Affiliation(s)
- Lei Wang
- The Third Affiliated Hospital of Xinxiang Medical University, Xinxiang 453003, Henan, China; Clinical Medical Center of Tissue Engineering and Regeneration, Xinxiang Medical University, Xinxiang 453003, Henan, China; Xinxiang Key Laboratory of Cellular Stress Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China
| | - Tianci Shao
- Xinxiang Key Laboratory of Cellular Stress Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China
| | - Chen Liu
- Xinxiang Key Laboratory of Cellular Stress Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China
| | - Ziyu Han
- Institutes of Health Central Plains, Xinxiang Medical University, Xinxiang 453003, Henan, China
| | - Shenghui Zhang
- Xinxiang Key Laboratory of Cellular Stress Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China
| | - Yuqian Dong
- Xinxiang Key Laboratory of Cellular Stress Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China
| | - Tao Han
- Institutes of Health Central Plains, Xinxiang Medical University, Xinxiang 453003, Henan, China
| | - Binfeng Cheng
- The Third Affiliated Hospital of Xinxiang Medical University, Xinxiang 453003, Henan, China; Xinxiang Key Laboratory of Cellular Stress Biology, School of Life Sciences and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Wenjie Ren
- The Third Affiliated Hospital of Xinxiang Medical University, Xinxiang 453003, Henan, China; Clinical Medical Center of Tissue Engineering and Regeneration, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| |
Collapse
|
5
|
Yu H, Lou J, Ni L, Yan M, Zhu K, Mao S, Zhu J. Isoquercetin Ameliorates Osteoarthritis via Nrf2/NF-κB Axis: An In Vitro and In Vivo Study. Chem Biol Drug Des 2024; 104:e14620. [PMID: 39251394 DOI: 10.1111/cbdd.14620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 06/20/2024] [Accepted: 07/09/2024] [Indexed: 09/11/2024]
Abstract
Osteoarthritis (OA) is a progressive joint disease characterized by extracellular matrix (ECM) degradation and inflammation, which is involved with pathological microenvironmental alterations induced by damaged chondrocytes. However, current therapies are not effective in alleviating the progression of OA. Isoquercetin is a natural flavonoid glycoside compound that has various pharmacological effects including anticancer, anti-diabetes and blood lipid regulation. Previous evidence suggests that isoquercetin has anti-inflammatory properties in various diseases, but its effect on OA has not been investigated yet. In this study, through western bolt, qRT-PCR and ELISA, it was found that isoquercetin could reduce the increase of ADAMTS5, MMP13, COX-2, iNOS and IL-6 induced by IL-1β, suggesting that isoquercetin could inhibit the inflammation and ECM degradation of chondrocytes. Through nuclear-plasma separation technique, western blot and immunocytochemistry, it can be found that Nrf2 and NF-κB pathways are activated in this process, and isoquercetin may rely on this process to play its protective role. In vivo, the results of X-ray and SO staining show that intra-articular injection of isoquercetin reduces the degradation of cartilage in the mouse OA model. In conclusion, the present work suggests that isoquercetin may benefit chondrocytes by regulating the Nrf2/NF-κB signaling axis, which supports isoquercetin as a potential drug for the treatment of OA.
Collapse
Affiliation(s)
- He Yu
- Department of Orthopaedics, Zhejiang Hospital, Zhejiang, Hangzhou, China
| | - Junsheng Lou
- Department of Orthopedic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang, Hangzhou, China
| | - Libin Ni
- Department of Orthopaedics, Zhejiang Hospital, Zhejiang, Hangzhou, China
| | - Minwei Yan
- Department of Orthopaedics, Zhejiang Hospital, Zhejiang, Hangzhou, China
| | - Kewu Zhu
- Center for Drug Delivery System Research, School of Medicine, Shaoxing University, Shaoxing, Zhejiang, China
| | - Su Mao
- Department of Orthopaedics, Zhejiang Hospital, Zhejiang, Hangzhou, China
| | - Jungao Zhu
- Department of Orthopaedics, Zhejiang Hospital, Zhejiang, Hangzhou, China
| |
Collapse
|
6
|
Tao B, Gong W, Xu C, Ma Z, Mei J, Chen M. The relationship between hypoxia and Alzheimer's disease: an updated review. Front Aging Neurosci 2024; 16:1402774. [PMID: 39086755 PMCID: PMC11288848 DOI: 10.3389/fnagi.2024.1402774] [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: 03/18/2024] [Accepted: 07/04/2024] [Indexed: 08/02/2024] Open
Abstract
Alzheimer's disease (AD) is one of the most common neurodegenerative diseases, and the most prevalent form of dementia. The main hallmarks for the diagnosis of AD are extracellular amyloid-beta (Aβ) plaque deposition and intracellular accumulation of highly hyperphosphorylated Tau protein as neurofibrillary tangles. The brain consumes more oxygen than any other organs, so it is more easily to be affected by hypoxia. Hypoxia has long been recognized as one of the possible causes of AD and other neurodegenerative diseases, but the exact mechanism has not been clarified. In this review, we will elucidate the connection between hypoxia-inducible factors-1α and AD, including its contribution to AD and its possible protective effects. Additionally, we will discuss the relationship between oxidative stress and AD as evidence show that oxidative stress acts on AD-related pathogenic factors such as mitochondrial dysfunction, Aβ deposition, inflammation, etc. Currently, there is no cure for AD. Given the close association between hypoxia, oxidative stress, and AD, along with current research on the protective effects of antioxidants against AD, we speculate that antioxidants could be a potential therapeutic approach for AD and worth further study.
Collapse
Affiliation(s)
- Borui Tao
- Department of Pharmacology, School of Basic Medical Sciences, Anhui Medical University, Hefei, China
- The First Clinical Medical College, Anhui Medical University, Hefei, China
| | - Wei Gong
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Chengyuan Xu
- Department of Pharmacology, School of Basic Medical Sciences, Anhui Medical University, Hefei, China
| | - Zhihui Ma
- Department of Pharmacology, School of Basic Medical Sciences, Anhui Medical University, Hefei, China
| | - Jinyu Mei
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Ming Chen
- Department of Pharmacology, School of Basic Medical Sciences, Anhui Medical University, Hefei, China
| |
Collapse
|
7
|
Zhou J, Li X, Han Z, Qian Y, Bai L, Han Q, Gao M, Xue Y, Geng D, Yang X, Hao Y. Acetyl-11-keto-β-boswellic acid restrains the progression of synovitis in osteoarthritis via the Nrf2/HO-1 pathway. Acta Biochim Biophys Sin (Shanghai) 2024. [PMID: 38982914 DOI: 10.3724/abbs.2024102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/11/2024] Open
Abstract
Synovial inflammation plays a key role in osteoarthritis (OA) pathogenesis. Fibroblast-like synoviocytes (FLSs) represent a distinct cell subpopulation within the synovium, and their unique phenotypic alterations are considered significant contributors to inflammation and fibrotic responses. The underlying mechanism by which acetyl-11-keto-β-boswellic acid (AKBA) modulates FLS activation remains unclear. This study aims to assess the beneficial effects of AKBA through both in vitro and in vivo investigations. Network pharmacology evaluation is used to identify potential targets of AKBA in OA. We evaluate the effects of AKBA on FLSs activation in vitro and the regulatory role of AKBA on the Nrf2/HO-1 signaling pathway. ML385 (an Nrf2 inhibitor) is used to verify the binding of AKBA to its target in FLSs. We validate the in vivo efficacy of AKBA in alleviating OA using anterior cruciate ligament transection and destabilization of the medial meniscus (ACLT+DMM) in a rat model. Network pharmacological analysis reveals the potential effect of AKBA on OA. AKBA effectively attenuates lipopolysaccharide (LPS)-induced abnormal migration and invasion and the production of inflammatory mediators, matrix metalloproteinases (MMPs), and reactive oxygen species (ROS) in FLSs, contributing to the restoration of the synovial microenvironment. After treatment with ML385, the effect of AKBA on FLSs is reversed. In vivo studies demonstrate that AKBA mitigates synovial inflammation and fibrotic responses induced by ACLT+DMM in rats via activation of the Nrf2/HO-1 axis. AKBA exhibits theoretical potential for alleviating OA progression through the Nrf2/HO-1 pathway and represents a viable therapeutic candidate for this patient population.
Collapse
Affiliation(s)
- Jing Zhou
- Orthopedics and Sports Medicine Center, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou 215006, China
- Gusu School, Nanjing Medical University, Suzhou 215006, China
| | - Xueyan Li
- Gusu School, Nanjing Medical University, Suzhou 215006, China
- Department of Anesthesia, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou 215006, China
| | - Zeyu Han
- Department of Foot and Ankle Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - Yinhua Qian
- Orthopedics and Sports Medicine Center, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou 215006, China
- Gusu School, Nanjing Medical University, Suzhou 215006, China
| | - Lang Bai
- Orthopedics and Sports Medicine Center, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou 215006, China
- Gusu School, Nanjing Medical University, Suzhou 215006, China
| | - Qibin Han
- Orthopedics and Sports Medicine Center, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou 215006, China
- Gusu School, Nanjing Medical University, Suzhou 215006, China
| | - Maofeng Gao
- Department of Orthopaedics, the First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - Yi Xue
- Department of Orthopaedics, Changshu Hospital Affiliated to Nanjing University of Traditional Chinese Medicine, Suzhou 215500, China
| | - Dechun Geng
- Department of Orthopaedics, the First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - Xing Yang
- Orthopedics and Sports Medicine Center, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou 215006, China
- Gusu School, Nanjing Medical University, Suzhou 215006, China
| | - Yuefeng Hao
- Orthopedics and Sports Medicine Center, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou 215006, China
- Gusu School, Nanjing Medical University, Suzhou 215006, China
| |
Collapse
|
8
|
Bihlet AR, Byrjalsen I, Andersen JR, Reynolds A, Larkins N, Alexandersen P, Rovsing H, Moots R, Conaghan PG. The efficacy and safety of a fixed-dose combination of apocynin and paeonol, APPA, in symptomatic knee OA: A double-blind, randomized, placebo-controlled, clinical trial. Osteoarthritis Cartilage 2024; 32:952-962. [PMID: 38697511 DOI: 10.1016/j.joca.2024.02.948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 02/20/2024] [Accepted: 02/21/2024] [Indexed: 05/05/2024]
Abstract
OBJECTIVE Apocynin (AP) and paeonol (PA) are low molecular weight phenolic compounds with a broad array of anti-inflammatory and immunoregulatory effects. This study assessed of a fixed-dose combination of APPA in people with symptomatic knee osteoarthritis (OA). METHODS A multi-center, randomized, placebo-controlled, double-blind phase 2a trial enrolled participants with radiographic knee OA (Kellgren-Lawrence, KL, grades 2-3) and pain ≥40/100 on WOMAC pain subscale, and evaluated the efficacy and safety of oral APPA over a 28-day period. APPA 800 mg or matching placebo was administered twice daily in a 1:1 ratio. Post-hoc analyses explored the response to APPA in sub-groups with more severe pain and structural severity. RESULTS The two groups were comparable at baseline; 152 subjects were enrolled and 148 completed the trial. There was no statistically significant difference between groups with respect to the primary outcome, WOMAC pain (mean difference between groups was -0.89, 95% CI: -5.62, 3.84, p = 0.71), nor WOMAC function or WOMAC total. However, predefined subgroup analyses of subjects with symptoms compatible with nociplastic/neuropathic pain features showed a statistically significant effect of APPA compared to placebo. Adverse events (mainly gastrointestinal) were mild to moderate. CONCLUSION Treatment with APPA 800 mg twice daily for 28 days in subjects with symptomatic knee OA was not associated with significant symptom improvement compared to placebo. The treatment was well-tolerated and safe. While the study was not powered for such analysis, pre-planned subgroup analyses showed a significant effect of APPA in subjects with nociplastic pain/severe OA, indicating that further research in the effects of APPA in appropriate patients is warranted.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Robert Moots
- Faculty of Health, Social Care and Medicine, Edge Hill University, Ormskirk, L39 4QP UK and Department of Rheumatology, Aintree University Hospital, Liverpool L9 7AL, UK
| | - Philip G Conaghan
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, and NIHR Leeds Biomedical Research Centre, Leeds, UK
| |
Collapse
|
9
|
Milella MS, Geminiani M, Trezza A, Visibelli A, Braconi D, Santucci A. Alkaptonuria: From Molecular Insights to a Dedicated Digital Platform. Cells 2024; 13:1072. [PMID: 38920699 PMCID: PMC11201470 DOI: 10.3390/cells13121072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2024] [Revised: 06/17/2024] [Accepted: 06/18/2024] [Indexed: 06/27/2024] Open
Abstract
Alkaptonuria (AKU) is a genetic disorder that affects connective tissues of several body compartments causing cartilage degeneration, tendon calcification, heart problems, and an invalidating, early-onset form of osteoarthritis. The molecular mechanisms underlying AKU involve homogentisic acid (HGA) accumulation in cells and tissues. HGA is highly reactive, able to modify several macromolecules, and activates different pathways, mostly involved in the onset and propagation of oxidative stress and inflammation, with consequences spreading from the microscopic to the macroscopic level leading to irreversible damage. Gaining a deeper understanding of AKU molecular mechanisms may provide novel possible therapeutical approaches to counteract disease progression. In this review, we first describe inflammation and oxidative stress in AKU and discuss similarities with other more common disorders. Then, we focus on HGA reactivity and AKU molecular mechanisms. We finally describe a multi-purpose digital platform, named ApreciseKUre, created to facilitate data collection, integration, and analysis of AKU-related data.
Collapse
Affiliation(s)
- Maria Serena Milella
- ONE-HEALTH Lab, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; (M.S.M.); (A.T.); (A.V.); (D.B.); (A.S.)
| | - Michela Geminiani
- ONE-HEALTH Lab, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; (M.S.M.); (A.T.); (A.V.); (D.B.); (A.S.)
- SienabioACTIVE-SbA, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
| | - Alfonso Trezza
- ONE-HEALTH Lab, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; (M.S.M.); (A.T.); (A.V.); (D.B.); (A.S.)
| | - Anna Visibelli
- ONE-HEALTH Lab, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; (M.S.M.); (A.T.); (A.V.); (D.B.); (A.S.)
| | - Daniela Braconi
- ONE-HEALTH Lab, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; (M.S.M.); (A.T.); (A.V.); (D.B.); (A.S.)
| | - Annalisa Santucci
- ONE-HEALTH Lab, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy; (M.S.M.); (A.T.); (A.V.); (D.B.); (A.S.)
- SienabioACTIVE-SbA, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
- ARTES 4.0, Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
| |
Collapse
|
10
|
Zhang N, Liao H, Lin Z, Tang Q. Insights into the Role of Glutathione Peroxidase 3 in Non-Neoplastic Diseases. Biomolecules 2024; 14:689. [PMID: 38927092 PMCID: PMC11202029 DOI: 10.3390/biom14060689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Revised: 06/03/2024] [Accepted: 06/05/2024] [Indexed: 06/28/2024] Open
Abstract
Reactive oxygen species (ROSs) are byproducts of normal cellular metabolism and play pivotal roles in various physiological processes. Disruptions in the balance between ROS levels and the body's antioxidant defenses can lead to the development of numerous diseases. Glutathione peroxidase 3 (GPX3), a key component of the body's antioxidant system, is an oxidoreductase enzyme. GPX3 mitigates oxidative damage by catalyzing the conversion of hydrogen peroxide into water. Beyond its antioxidant function, GPX3 is vital in regulating metabolism, modulating cell growth, inducing apoptosis and facilitating signal transduction. It also serves as a significant tumor suppressor in various cancers. Recent studies have revealed aberrant expression of GPX3 in several non-neoplastic diseases, associating it with multiple pathological processes. This review synthesizes the current understanding of GPX3 expression and regulation, highlighting its extensive roles in noncancerous diseases. Additionally, this paper evaluates the potential of GPX3 as a diagnostic biomarker and explores emerging therapeutic strategies targeting this enzyme, offering potential avenues for future clinical treatment of non-neoplastic conditions.
Collapse
Affiliation(s)
- Nan Zhang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan 430060, China; (N.Z.); (H.L.)
- Hubei Key Laboratory of Metabolic and Chronic Diseases, Wuhan 430060, China
| | - Haihan Liao
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan 430060, China; (N.Z.); (H.L.)
- Hubei Key Laboratory of Metabolic and Chronic Diseases, Wuhan 430060, China
| | - Zheng Lin
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan 430060, China; (N.Z.); (H.L.)
- Hubei Key Laboratory of Metabolic and Chronic Diseases, Wuhan 430060, China
| | - Qizhu Tang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan 430060, China; (N.Z.); (H.L.)
- Hubei Key Laboratory of Metabolic and Chronic Diseases, Wuhan 430060, China
| |
Collapse
|
11
|
Zhang L, Xu LY, Tang F, Liu D, Zhao XL, Zhang JN, Xia J, Wu JJ, Yang Y, Peng C, Ao H. New perspectives on the therapeutic potential of quercetin in non-communicable diseases: Targeting Nrf2 to counteract oxidative stress and inflammation. J Pharm Anal 2024; 14:100930. [PMID: 39005843 PMCID: PMC11245930 DOI: 10.1016/j.jpha.2023.12.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 12/18/2023] [Accepted: 12/28/2023] [Indexed: 07/16/2024] Open
Abstract
Non-communicable diseases (NCDs), including cardiovascular diseases, cancer, metabolic diseases, and skeletal diseases, pose significant challenges to public health worldwide. The complex pathogenesis of these diseases is closely linked to oxidative stress and inflammatory damage. Nuclear factor erythroid 2-related factor 2 (Nrf2), a critical transcription factor, plays an important role in regulating antioxidant and anti-inflammatory responses to protect the cells from oxidative damage and inflammation-mediated injury. Therefore, Nrf2-targeting therapies hold promise for preventing and treating NCDs. Quercetin (Que) is a widely available flavonoid that has significant antioxidant and anti-inflammatory properties. It modulates the Nrf2 signaling pathway to ameliorate oxidative stress and inflammation. Que modulates mitochondrial function, apoptosis, autophagy, and cell damage biomarkers to regulate oxidative stress and inflammation, highlighting its efficacy as a therapeutic agent against NCDs. Here, we discussed, for the first time, the close association between NCD pathogenesis and the Nrf2 signaling pathway, involved in neurodegenerative diseases (NDDs), cardiovascular disease, cancers, organ damage, and bone damage. Furthermore, we reviewed the availability, pharmacokinetics, pharmaceutics, and therapeutic applications of Que in treating NCDs. In addition, we focused on the challenges and prospects for its clinical use. Que represents a promising candidate for the treatment of NCDs due to its Nrf2-targeting properties.
Collapse
Affiliation(s)
- Li Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Li-Yue Xu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Fei Tang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Dong Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Xiao-Lan Zhao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Jing-Nan Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Jia Xia
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Jiao-Jiao Wu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yu Yang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Hui Ao
- Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| |
Collapse
|
12
|
Laniak OT, Winans T, Patel A, Park J, Perl A. Redox Pathogenesis in Rheumatic Diseases. ACR Open Rheumatol 2024; 6:334-346. [PMID: 38664977 PMCID: PMC11168917 DOI: 10.1002/acr2.11668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 01/24/2024] [Accepted: 01/25/2024] [Indexed: 06/14/2024] Open
Abstract
Despite being some of the most anecdotally well-known roads to pathogenesis, the mechanisms governing autoimmune rheumatic diseases are not yet fully understood. The overactivation of the cellular immune system and the characteristic development of autoantibodies have been linked to oxidative stress. Typical clinical manifestations, such as joint swelling and deformities and inflammation of the skin and internal organs, have also been connected directly or indirectly to redox mechanisms. The differences in generation and restraint of oxidative stress provide compelling evidence for the broad variety in pathology among rheumatic diseases and explain some of the common triggers and discordant manifestations in these diseases. Growing evidence of redox mechanisms in pathogenesis has provided a broad array of new potential therapeutic targets. Here, we explore the mechanisms by which oxidative stress is generated, explore its roles in autoimmunity and end-organ damage, and discuss how individual rheumatic diseases exhibit unique features that offer targets for therapeutic interventions.
Collapse
Affiliation(s)
- Olivia T. Laniak
- Norton College of MedicineState University of New York Upstate Medical UniversitySyracuse
| | - Thomas Winans
- Norton College of MedicineState University of New York Upstate Medical UniversitySyracuse
| | - Akshay Patel
- Norton College of MedicineState University of New York Upstate Medical UniversitySyracuse
| | - Joy Park
- Norton College of MedicineState University of New York Upstate Medical UniversitySyracuse
| | - Andras Perl
- Norton College of MedicineState University of New York Upstate Medical UniversitySyracuse
| |
Collapse
|
13
|
Wu J, Huang H, Gong L, Tian X, Peng Z, Zhu Y, Wang W. A Flavonoid Glycoside Compound from Siraitia grosvenorii with Anti-Inflammatory and Hepatoprotective Effects In Vitro. Biomolecules 2024; 14:450. [PMID: 38672467 PMCID: PMC11048398 DOI: 10.3390/biom14040450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Revised: 03/30/2024] [Accepted: 04/02/2024] [Indexed: 04/28/2024] Open
Abstract
Inflammation is a pivotal factor in the development and advancement of conditions like NAFLD and asthma. Diet can affect several phases of inflammation and significantly influence multiple inflammatory disorders. Siraitia grosvenorii, a traditional Chinese edible and medicinal plant, is considered beneficial to health. Flavonoids can suppress inflammatory cytokines, which play a crucial role in regulating inflammation. In the present experiments, kaempferol 3-O-α-L-rhamnoside-7-O-β-D-xylosyl(1→2)-O-α-L-rhamnoside (SGPF) is a flavonoid glycoside that was first isolated from S. grosvenorii. A series of experimental investigations were carried out to investigate whether the flavonoid component has anti-inflammatory and hepatoprotective effects in this plant. The researchers showed that SGPF has a stronger modulation of protein expression in LPS-induced macrophages (MH-S) and OA-induced HepG2 cells. The drug was dose-dependent on cells, and in the TLR4/NF-κB/MyD88 pathway and Nrf2/HO-1 pathway, SGPF regulated all protein expression. SGPF has a clear anti-inflammatory and hepatoprotective function in inflammatory conditions.
Collapse
Affiliation(s)
- Juanjiang Wu
- School of Chinese Medicine, Macau University of Science and Technology, Macau SAR 999078, China; (J.W.)
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Huaxue Huang
- School of Chinese Medicine, Macau University of Science and Technology, Macau SAR 999078, China; (J.W.)
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
- Hunan Huacheng Biotech, Inc., High-Tech Zone, Changsha 410205, China;
| | - Limin Gong
- School of Chinese Medicine, Macau University of Science and Technology, Macau SAR 999078, China; (J.W.)
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - Xing Tian
- School of Chinese Medicine, Macau University of Science and Technology, Macau SAR 999078, China; (J.W.)
| | - Zhi Peng
- Hunan Huacheng Biotech, Inc., High-Tech Zone, Changsha 410205, China;
| | - Yizhun Zhu
- School of Chinese Medicine, Macau University of Science and Technology, Macau SAR 999078, China; (J.W.)
| | - Wei Wang
- School of Chinese Medicine, Macau University of Science and Technology, Macau SAR 999078, China; (J.W.)
- TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| |
Collapse
|
14
|
Wang H, Yuan T, Wang Y, Liu C, Li D, Li Z, Sun S. Osteoclasts and osteoarthritis: Novel intervention targets and therapeutic potentials during aging. Aging Cell 2024; 23:e14092. [PMID: 38287696 PMCID: PMC11019147 DOI: 10.1111/acel.14092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 12/28/2023] [Accepted: 01/02/2024] [Indexed: 01/31/2024] Open
Abstract
Osteoarthritis (OA), a chronic degenerative joint disease, is highly prevalent among the aging population, and often leads to joint pain, disability, and a diminished quality of life. Although considerable research has been conducted, the precise molecular mechanisms propelling OA pathogenesis continue to be elusive, thereby impeding the development of effective therapeutics. Notably, recent studies have revealed subchondral bone lesions precede cartilage degeneration in the early stage of OA. This development is marked by escalated osteoclast-mediated bone resorption, subsequent imbalances in bone metabolism, accelerated bone turnover, and a decrease in bone volume, thereby contributing significantly to the pathological changes. While the role of aging hallmarks in OA has been extensively elucidated from the perspective of chondrocytes, their connection with osteoclasts is not yet fully understood. There is compelling evidence to suggest that age-related abnormalities such as epigenetic alterations, proteostasis network disruption, cellular senescence, and mitochondrial dysfunction, can stimulate osteoclast activity. This review intends to systematically discuss how aging hallmarks contribute to OA pathogenesis, placing particular emphasis on the age-induced shifts in osteoclast activity. It also aims to stimulate future studies probing into the pathological mechanisms and therapeutic approaches targeting osteoclasts in OA during aging.
Collapse
Affiliation(s)
- Haojue Wang
- Department of Joint Surgery, Shandong Provincial Hospital, Cheeloo College of MedicineShandong UniversityJinanShandongChina
| | - Tao Yuan
- Department of Joint Surgery, Shandong Provincial Hospital, Cheeloo College of MedicineShandong UniversityJinanShandongChina
| | - Yi Wang
- Department of Joint SurgeryShandong Provincial Hospital Affiliated to Shandong First Medical UniversityJinanShandongChina
- Orthopaedic Research Laboratory, Medical Science and Technology Innovation CenterShandong First Medical University and Shandong Academy of Medical SciencesJinanShandongChina
| | - Changxing Liu
- Department of Joint Surgery, Shandong Provincial Hospital, Cheeloo College of MedicineShandong UniversityJinanShandongChina
| | - Dengju Li
- Department of Joint SurgeryShandong Provincial Hospital Affiliated to Shandong First Medical UniversityJinanShandongChina
- Orthopaedic Research Laboratory, Medical Science and Technology Innovation CenterShandong First Medical University and Shandong Academy of Medical SciencesJinanShandongChina
| | - Ziqing Li
- Department of Joint SurgeryShandong Provincial Hospital Affiliated to Shandong First Medical UniversityJinanShandongChina
- Orthopaedic Research Laboratory, Medical Science and Technology Innovation CenterShandong First Medical University and Shandong Academy of Medical SciencesJinanShandongChina
| | - Shui Sun
- Department of Joint Surgery, Shandong Provincial Hospital, Cheeloo College of MedicineShandong UniversityJinanShandongChina
- Department of Joint SurgeryShandong Provincial Hospital Affiliated to Shandong First Medical UniversityJinanShandongChina
- Orthopaedic Research Laboratory, Medical Science and Technology Innovation CenterShandong First Medical University and Shandong Academy of Medical SciencesJinanShandongChina
| |
Collapse
|
15
|
Liu L, Wang J, Liu L, Shi W, Gao H, Liu L. The dysregulated autophagy in osteoarthritis: Revisiting molecular profile. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2024:S0079-6107(24)00034-8. [PMID: 38531488 DOI: 10.1016/j.pbiomolbio.2024.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 01/21/2024] [Accepted: 03/22/2024] [Indexed: 03/28/2024]
Abstract
The risk factors of osteoarthritis (OA) are different and obesity, lifestyle, inflammation, cell death mechanisms and diabetes mellitus are among them. The changes in the biological mechanisms are considered as main regulators of OA pathogenesis. The dysregulation of autophagy is observed in different human diseases. During the pathogenesis of OA, the autophagy levels (induction or inhibition) change. The supportive and pro-survival function of autophagy can retard the progression of OA. The protective autophagy prevents the cartilage degeneration. Moreover, autophagy demonstrates interactions with cell death mechanisms and through inhibition of apoptosis and necroptosis, it improves OA. The non-coding RNA molecules can regulate autophagy and through direct and indirect control of autophagy, they dually delay/increase OA pathogenesis. The mitochondrial integrity can be regulated by autophagy to alleviate OA. Furthermore, therapeutic compounds, especially phytochemicals, stimulate protective autophagy in chondrocytes to prevent cell death. The protective autophagy has ability of reducing inflammation and oxidative damage, as two key players in the pathogenesis of OA.
Collapse
Affiliation(s)
- Liang Liu
- Department of Joint Surgery, Affiliated Hospital of Qingdao University, Qingdao, Pingdu, 266000, China
| | - Jie Wang
- Department of Joint Surgery, Affiliated Hospital of Qingdao University, Qingdao, Pingdu, 266000, China
| | - Lu Liu
- Department of Internal Medicine, Tianbao Central Health Hospital, Xintai City, Shandong Province, Shandong, Xintai, 271200, China
| | - Wenling Shi
- Department of Joint Surgery, Affiliated Hospital of Qingdao University, Qingdao, Pingdu, 266000, China
| | - Huajie Gao
- Operating Room of Qingdao University Affiliated Hospital, Qingdao, Pingdu, 266000, China
| | - Lun Liu
- Department of Joint Surgery, Affiliated Hospital of Qingdao University, Qingdao, Pingdu, 266000, China.
| |
Collapse
|
16
|
Dai ZH, Zhou CC, Yu CY, Qian CJ, Jin SQ, Du SQ, Lv YY, Jin C, Zheng G, Zhan Y. Gamma-oryzanol alleviates osteoarthritis development by targeting Keap1-Nrf2 binding to interfere with chondrocyte ferroptosis. Int Immunopharmacol 2024; 128:111469. [PMID: 38211480 DOI: 10.1016/j.intimp.2023.111469] [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: 09/19/2023] [Revised: 12/20/2023] [Accepted: 12/29/2023] [Indexed: 01/13/2024]
Abstract
Osteoarthritis (OA) is a prevalent joint disorder pathologically correlated to chondrocyte ferroptosis. Gamma-oryzanol (γ-Ory), as a first-line drug for autonomic disorders, aroused our interest because of its antioxidant, lipid-lowering, and hypoglycemic potential. The purpose of this study was to investigate the potential impact and mechanism of γ-Ory in treating OA. And the inhibition of γ-Ory in extracellular matrix molecule (ECM) degradation, ferroptosis, and Keap1-Nrf2 binding in IL-1β-exposed chondrocytes was detected via immunoblotting, immunofluorescence, and co-immunoprecipitation. Micro-CT, SO staining, and immunofluorescence have been conducted to assess the impact of γ-Ory treatment on ACLT-mediated OA in rats at both imaging and histological stages. We found that γ-Ory dose-dependently suppressed IL-1β-induced ECM deterioration and chondrocyte ferroptosis. Our animal experiments revealed that γ-Ory delayed ACLT-mediated OA development. Mechanistically, γ-Ory interfered with the binding of Keap1 to Nrf2 to promote the latter's nuclear import, thereby increasing the expression of detoxification enzymes. Summarily, our works support γ-Ory's potential as a candidate drug for the treatment of OA.
Collapse
Affiliation(s)
- Zi-Han Dai
- Department of Ultrasound, The First Affiliated Hospital of Wenzhou Medical University, 2# Fuxue Lane, Wenzhou 325000, Zhejiang Province, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Chen-Cheng Zhou
- The Second School of Medicine, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Cai-Yu Yu
- The Second School of Medicine, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Cheng-Jie Qian
- Key Laboratory of Orthopaedics of Zhejiang Province, Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan Road, Wenzhou 325000, Zhejiang Province, China
| | - Shu-Qing Jin
- The Second School of Medicine, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Shi-Qi Du
- The Second School of Medicine, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Yi-Yun Lv
- The Second School of Medicine, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Chen Jin
- Key Laboratory of Orthopaedics of Zhejiang Province, Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan Road, Wenzhou 325000, Zhejiang Province, China.
| | - Gang Zheng
- Key Laboratory of Orthopaedics of Zhejiang Province, Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, 109# Xueyuan Road, Wenzhou 325000, Zhejiang Province, China.
| | - Yu Zhan
- Department of Ultrasound, The First Affiliated Hospital of Wenzhou Medical University, 2# Fuxue Lane, Wenzhou 325000, Zhejiang Province, China.
| |
Collapse
|
17
|
Ni H, Chen Y, Xie Y. Melatonin Ameliorates Sevoflurane Anesthesia-Induced Deficits in Learning and Memory of Aged Mice Through Nrf2 Signaling Related Ferroptosis. Rejuvenation Res 2024; 27:24-32. [PMID: 38183625 DOI: 10.1089/rej.2023.0051] [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: 01/08/2024] Open
Abstract
Our research aimed at investigating the protective effects in aged mice exposed to sevoflurane anesthesia. To assess learning and memory abilities and exploratory behavior, the novel object recognition (NOR) test, Morris water maze (MWM) test, and open field test were employed. Commercial kits were used to measure levels of malondialdehyde, nicotinamide adenine dinucleotide phosphate oxidase activity, superoxide dismutase activity, catalase activity, and iron. The messenger RNA and protein levels of ferritin heavy chain 1, nuclear factor erythroid 2-related factor 2 (Nrf2), heme oxygenase-1, and glutathione peroxidase 4 in the hippocampus were detected. Treatment with melatonin significantly ameliorated the decrease in exploration time of novel objects and the discrimination index induced by sevoflurane anesthesia. Melatonin also reduced escape latencies and increased the time spent in the target quadrant in the MWM test. In the open field test, melatonin-treated mice exhibited greater exploratory activity, including longer distances traveled and a higher number of rearing events. Further, melatonin treatment markedly decreased the levels of oxidative stress markers and iron in the hippocampus of aged mice exposed to sevoflurane anesthesia. However, the beneficial effects of melatonin were significantly attenuated following treatment with the Nrf2 inhibitor ML385. Our results suggest that melatonin could alleviate learning and memory impairment induced by sevoflurane anesthesia in aged mice through its antioxidant properties, partially through the Nrf2 pathway.
Collapse
Affiliation(s)
- Honghu Ni
- Department of Anesthesiology, Longyan People's Hospital, Longyan, China
| | - Yijia Chen
- Department of Anesthesiology, Longyan People's Hospital, Longyan, China
| | - Yongxiang Xie
- Department of Anesthesiology, Longyan People's Hospital, Longyan, China
| |
Collapse
|
18
|
Bin Karim K, Giribabu N, Bin Salleh N. Marantodes pumilum (Kacip Fatimah) Aqueous Extract Enhances Osteoblast and Suppresses Osteoclast Activities in Cancellous Bone of a Rat Model of Postmenopause. Appl Biochem Biotechnol 2024; 196:821-840. [PMID: 37219787 DOI: 10.1007/s12010-023-04515-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2023] [Indexed: 05/24/2023]
Abstract
Evidence pointed towards the benefits of Marantodes pumilum in treating osteoporosis after menopause; however, the detailed mechanisms still have not been explored. Therefore, this study aims to identify the molecular mechanisms underlying M. pumilum's bone-protective effect via the involvement of RANK/RANKL/OPG and Wnt/β-catenin signaling pathways. Ovariectomized adult female rats were given M. pumilum leaf aqueous extract (MPLA) (50 and 100 mg/kg/day) and estrogen (positive control) orally for twenty-eight consecutive days. Following the treatment, rats were sacrificed, and femur bones were harvested. Blood was withdrawn for analysis of serum Ca2+, PO43-, and bone alkaline phosphatase (BALP) levels. The bone microarchitectural changes were observed by H&E and PAS staining and distribution and expression of RANK/RANKL/OPG and Wnt3a/β-catenin and its downstream proteins were determined by immunohistochemistry, immunofluorescence, Western blot, and real-time PCR. MPLA treatment increased serum Ca2+ and PO43- levels and reduced serum BALP levels (p < 0.05). Besides, deterioration in cancellous bone microarchitecture and the loss of bone glycogen and collagen content were mitigated by MPLA treatment. Levels of RANKL, Traf6, and NF-kB but not RANK in bone were decreased; however, levels of OPG, Wnt3a, LRP-5, Frizzled, Dvl, β-catenin, RUNX, and Bmp-2 in bone were increased following treatment with MPLA. In conclusion, MPLA helps to protect against bone deterioration in estrogen deficiency state and thus, this herb could potentially be used to ameliorate osteoporosis in women after menopause.
Collapse
Affiliation(s)
- Kamarulzaman Bin Karim
- Department of Physiology, Faculty of Medicine, Universiti Malaya, 50603, Kuala Lumpur, Malaysia
| | - Nelli Giribabu
- Department of Physiology, Faculty of Medicine, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
- Centre for Natural Products and Drug Discovery (CENAR), Faculty of Science, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Naguib Bin Salleh
- Department of Physiology, Faculty of Medicine, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
- Centre for Natural Products and Drug Discovery (CENAR), Faculty of Science, Universiti Malaya, 50603, Kuala Lumpur, Malaysia.
| |
Collapse
|
19
|
Han Q, Bai L, Qian Y, Zhang X, Wang J, Zhou J, Cui W, Hao Y, Yang X. Antioxidant and anti-inflammatory injectable hydrogel microspheres for in situ treatment of tendinopathy. Regen Biomater 2024; 11:rbae007. [PMID: 38414798 PMCID: PMC10898336 DOI: 10.1093/rb/rbae007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 12/21/2023] [Accepted: 01/12/2024] [Indexed: 02/29/2024] Open
Abstract
Tendinopathy is a common disorder that causes local dysfunction and reduces quality of life. Recent research has indicated that alterations in the inflammatory microenvironment play a vital role in the pathogenesis of tendinopathy. Herein, injectable methacrylate gelatin (GelMA) microspheres (GM) were fabricated and loaded with heparin-dopamine conjugate (HDC) and hepatocyte growth factor (HGF). GM@HDC@HGF were designed to balance the inflammatory microenvironment by inhibiting oxidative stress and inflammation, thereby regulating extracellular matrix (ECM) metabolism and halting tendon degeneration. Combining growth factors with heparin was expected to improve the encapsulation rate and maintain the long-term efficacy of HGF. In addition, the catechol groups on dopamine have adhesion and antioxidant properties, allowing potential attachment at the injured site, and better function synergized with HGF. GM@HDC@HGF injected in situ in rat Achilles tendinopathy (AT) models significantly down-regulated oxidative stress and inflammation, and ameliorated ECM degradation. In conclusion, the multifunctional platform developed presents a promising alternative for the treatment of tendinopathy.
Collapse
Affiliation(s)
- Qibin Han
- Department of Orthopedics, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou 215008, P.R. China
| | - Lang Bai
- Department of Orthopedics, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou 215008, P.R. China
| | - Yinhua Qian
- Department of Orthopedics, Kunshan Hospital of Traditional Chinese Medicine, Suzhou 215300, P.R. China
| | - Xiaoyu Zhang
- Department of Orthopedics, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou 215008, P.R. China
| | - Juan Wang
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, P.R. China
| | - Jing Zhou
- Department of Orthopedics, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou 215008, P.R. China
| | - Wenguo Cui
- Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, P.R. China
| | - Yuefeng Hao
- Department of Orthopedics, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou 215008, P.R. China
| | - Xing Yang
- Department of Orthopedics, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou 215008, P.R. China
| |
Collapse
|
20
|
Xiong Z, Peng G, Deng J, Liu M, Ning X, Zhuang Y, Yang H, Sun H. Therapeutic targets and potential delivery systems of melatonin in osteoarthritis. Front Immunol 2024; 15:1331934. [PMID: 38327517 PMCID: PMC10847247 DOI: 10.3389/fimmu.2024.1331934] [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: 11/02/2023] [Accepted: 01/04/2024] [Indexed: 02/09/2024] Open
Abstract
Osteoarthritis (OA) is a highly prevalent age-related musculoskeletal disorder that typically results in chronic pain and disability. OA is a multifactorial disease, with increased oxidative stress, dysregulated inflammatory response, and impaired matrix metabolism contributing to its onset and progression. The neurohormone melatonin, primarily synthesized by the pineal gland, has emerged as a promising therapeutic agent for OA due to its potential to alleviate inflammation, oxidative stress, and chondrocyte death with minimal adverse effects. The present review provides a comprehensive summary of the current understanding regarding melatonin as a promising pharmaceutical agent for the treatment of OA, along with an exploration of various delivery systems that can be utilized for melatonin administration. These findings may provide novel therapeutic strategies and targets for inhibiting the advancement of OA.
Collapse
Affiliation(s)
- Zhilin Xiong
- Department of Orthopaedics, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Guoxuan Peng
- Department of Orthopaedics, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Jin Deng
- Department of Emergence Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Miao Liu
- Department of Orthopaedics, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Xu Ning
- Department of Orthopaedics, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Yong Zhuang
- Department of Orthopaedics, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Hua Yang
- Department of Orthopaedics, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Hong Sun
- Department of Orthopaedics, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
- Department of Emergence Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| |
Collapse
|
21
|
Su Z, Yao B, Liu G, Fang J. Polyphenols as potential preventers of osteoporosis: A comprehensive review on antioxidant and anti-inflammatory effects, molecular mechanisms, and signal pathways in bone metabolism. J Nutr Biochem 2024; 123:109488. [PMID: 37865383 DOI: 10.1016/j.jnutbio.2023.109488] [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: 11/14/2022] [Revised: 10/03/2023] [Accepted: 10/17/2023] [Indexed: 10/23/2023]
Abstract
Osteoporosis (OP) is a skeletal disorder characterized by decreased bone density, alterations in bone microstructure, and increased damage to the bones. As the population ages and life expectancy increases, OP has become a global epidemic, drawing attention from scientists and doctors. Because of polyphenols have favorable antioxidant and anti-allergy effects, which are regarded as potential methods to prevent angiocardipathy and OP. Polyphenols offer a promising approach to preventing and treating OP by affecting bone metabolism, reducing bone resolution, maintaining bone density, and lowering the differentiation level of osteoclasts (OC). There are multiple ways in which polyphenols affect bone metabolism. This article provides an overview of how polyphenols inhibit oxidative stress, exert antibacterial effects, and prevent the occurrence of OP. Furthermore, we will explore the regulatory mechanisms and signaling pathways implicated in this process.
Collapse
Affiliation(s)
- Zhan Su
- College of Bioscience and Biotechnology, Hunan Agricultural University, Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, Changsha, Hunan, China
| | - Bin Yao
- College of Bioscience and Biotechnology, Hunan Agricultural University, Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, Changsha, Hunan, China
| | - Gang Liu
- College of Bioscience and Biotechnology, Hunan Agricultural University, Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, Changsha, Hunan, China
| | - Jun Fang
- College of Bioscience and Biotechnology, Hunan Agricultural University, Hunan Provincial Engineering Research Center of Applied Microbial Resources Development for Livestock and Poultry, Changsha, Hunan, China.
| |
Collapse
|
22
|
Tang Y, Xu X, Zhang S, Kong W, Zhang W, Zhu T. Genetic liability for diet-derived circulating antioxidants, oxidative stress, and risk of osteoarthritis: a Mendelian randomization study. Front Nutr 2023; 10:1233086. [PMID: 38178976 PMCID: PMC10764631 DOI: 10.3389/fnut.2023.1233086] [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: 06/07/2023] [Accepted: 11/27/2023] [Indexed: 01/06/2024] Open
Abstract
Background Although well-documented, the causal relationships between diet-derived circulating antioxidants, oxidative stress, and osteoarthritis (OA) are equivocal. The objective of this study is to employ two-sample Mendelian randomization (MR) to investigate possible causal relationships among dietary-derived circulating antioxidants, oxidative stress damage indicators, and OA risk. Methods Single-nucleotide polymorphisms for diet-derived circulating antioxidants (ascorbate, β-carotene, lycopene, retinol, and α-and γ-tocopherol), assessed as absolute levels and metabolites, as well as oxidative stress injury biomarkers (GSH, GPX, CAT, SOD, albumin, and total bilirubin), were retrieved from the published data and were used as genetic instrumental variables. Summary statistics for gene-OA associations were obtained from publicly available and two relatively large-scale GWAS meta-analyses to date. The inverse-variance weighting method was utilized as the primary MR analysis. Moreover, multivariable MR was used to determine if mediators (BMI and smoking) causally mediated any connection. Furthermore, for each exposure, MR analyses were conducted per outcome database and then meta-analyzed. Results Genetically predicted absolute retinol level was causally associated with hip OA risk [odds ratios (ORs) = 0.40, 95% confidence interval (CI) = 0.24-0.68, FDR-corrected p = 0.042]. Moreover, genetically predicted albumin level was causally associated with total OA risk (OR = 0.80, 95% CI = 0.75-0.86, FDR-corrected p = 2.20E-11), as well as the risk of hip OA (OR = 0.75, 95% CI = 0.68-0.84, FDR-corrected p = 1.38E-06) and knee OA (OR = 0.82, 95% CI = 0.76-0.89, FDR-corrected p = 4.49E-06). In addition, MVMR confirmed that the effect of albumin on hip OA is independent of smoking initiation, alcoholic drinks per week, and moderate-to-vigorous physical activity levels but may be influenced by BMI. Conclusion Evidence from our study supports a potentially protective effect of high levels of retinol and albumin on OA risk.
Collapse
Affiliation(s)
- Yidan Tang
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Anesthesia and Critical Care Medicine, National-Local Joint Engineering Research Centre of Translational Medicine of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Xiaolin Xu
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Anesthesia and Critical Care Medicine, National-Local Joint Engineering Research Centre of Translational Medicine of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Shuangyi Zhang
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Anesthesia and Critical Care Medicine, National-Local Joint Engineering Research Centre of Translational Medicine of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Weishuang Kong
- Department of Surgery, Xuanwei Hospital of Traditional Chinese Medicine, Xuanwei, China
| | - Weiyi Zhang
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Anesthesia and Critical Care Medicine, National-Local Joint Engineering Research Centre of Translational Medicine of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Tao Zhu
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Anesthesia and Critical Care Medicine, National-Local Joint Engineering Research Centre of Translational Medicine of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| |
Collapse
|
23
|
Cao N, Wang D, Liu B, Wang Y, Han W, Tian J, Xiang L, Wang Z. Silencing of STUB1 relieves osteoarthritis via inducing NRF2-mediated M2 macrophage polarization. Mol Immunol 2023; 164:112-122. [PMID: 37992540 DOI: 10.1016/j.molimm.2023.11.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/07/2023] [Accepted: 11/15/2023] [Indexed: 11/24/2023]
Abstract
OBJECTIVES Shifting macrophages towards an anti-inflammatory state is key in treating osteoarthritis (OA) by reducing inflammation and tissue damage. However, the underlying mechanisms guiding this shift remain largely undefined. STUB1, an E3 ubiquitin ligase, known for its regulatory role in macrophage polarization. This study aims to explore the function and underlying action mechanisms of STUB1 in OA. METHODS An in vivo OA model was established in rats. Hematoxylin-Eosin and safranin O-fast green staining were performed to reveal the hispathological injuries in knee-joint tissues. Immunohistochemistry and flow cytometry were performed to detect the distribution of M1 and M2 macrophages. The inflammatory response (TNF-α and IL-6 levels) was evaluated by ELISA. In vitro, the interaction between STUB1 and NFR2 was determined by CO-IP and pull-down assays. After treated with LPS (an in vitro model of OA), the viability and apoptosis of chondrocytes were measured by CCK-8 and flow cytometry, respectively. RESULTS Silencing STUB1 alleviated OA in rats, as indicated by reduced subchondral bone thickness, knee synovitis score, histopathological damages, and inflammatory response. STUB1 silencing also decreased M1 macrophages and increased M2 macrophages in both in vivo and in vitro settings. NRF2 was identified as a target of STUB1, with STUB1 mediating its ubiquitination. Silencing NRF2 reversed the effects of STUB1 silencing on inducing M2 macrophage polarization. Furthermore, silencing STUB1 upregulated NRF2 expression in LPS-treated chondrocytes, promoting cell viability and inhibiting apoptosis. CONCLUSION Silencing STUB1 induces M2 macrophage polarization by inhibiting NRF2 ubiquitination, thereby contributing to the mitigation of OA.
Collapse
Affiliation(s)
- Nan Cao
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China
| | - Danni Wang
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China
| | - Bin Liu
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China
| | - Yu Wang
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China
| | - Wenfeng Han
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China
| | - Jing Tian
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China
| | - Liangbi Xiang
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China.
| | - Zheng Wang
- Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang 110016, Liaoning Province, China.
| |
Collapse
|
24
|
Xia W, Xiao J, Tong C, Lu J, Tu Y, Li S, Ni L, Shi Y, Luo P, Zhang X, Wang X. Orientin inhibits inflammation in chondrocytes and attenuates osteoarthritis through Nrf2/NF-κB and SIRT6/NF-κB pathway. J Orthop Res 2023; 41:2405-2417. [PMID: 37186383 DOI: 10.1002/jor.25573] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 03/04/2023] [Accepted: 04/17/2023] [Indexed: 05/17/2023]
Abstract
Effects of Orientin on murine chondrocytes treated with interleukin-1β (IL-1β) were evaluated using qPCR, western blot analysis, ELISA, and immunofluorescent staining in vitro. In vivo, We established a standard OA model by performing the destabilized medial meniscus (DMM) surgery on C57BL/6 mice, and assessed healing effect of Orientin by X-ray imaging, histopathological analysis, immunohistochemical staining. Osteoarthritis (OA) is the most common form of degenerative joint disease in clinic and the chondrocyte inflammation plays the most important role in OA development. The natural flavonoid compound (Orientin) has anti-inflammatory bioactive properties in the treatment of various diseases. But studies have not explored whether Orientin modulates OA progression. In this study, a significant suppression in IL-1β-mediated pro-inflammatory mediators and the degradation of cartilage extracellular matrix (ECM) was observed in vitro through qPCR, western blot analysis, ELISA, and immunofluorescent staining after the treatment with Orientin. In addition, Orientin abrogated DMM surgery induced cartilage degradation in mice, which was assessed by X-ray imaging, histopathological analysis, immunohistochemical staining. Mechanistic studies showed that Orientin suppressed OA development by downregulating activation of NF-κB by activating Nrf2/HO-1 axis and SIRT6 signaling pathway. These results provide evidence that Orientin serves as a potentially viable compound for the treatment of OA.
Collapse
Affiliation(s)
- Weiyi Xia
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Jian Xiao
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - ChengLin Tong
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Jiajie Lu
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Yurong Tu
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Sunlong Li
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Libing Ni
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Yifeng Shi
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Peng Luo
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Xiaolei Zhang
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Xiangyang Wang
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
- Key Laboratory of Orthopaedics of Zhejiang Province, Wenzhou, China
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| |
Collapse
|
25
|
Zhang H, Zheng C, Chen W, Li X, Wang J, Wang T, Zhao Q, Huang H, Li Y, Yang C, Xie K, Pan S, Wang B, Wang C, Tang Y, Li K, Liu J, Wang L. PP2 alleviates the progression of osteoarthritis by inhibiting Wnt/β-catenin and activating TGF-β/Smad signaling. Int Immunopharmacol 2023; 124:110948. [PMID: 37774483 DOI: 10.1016/j.intimp.2023.110948] [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: 05/10/2023] [Revised: 09/12/2023] [Accepted: 09/13/2023] [Indexed: 10/01/2023]
Abstract
OBJECTIVE We aimed to explore the effect and mechanism of the Src inhibitor PP2 on osteoarthritis (OA) progression. METHODS The protein expressions of Src, p-Src (y418) and p-FAK in normal and OA human chondrocytes were detected by immunofluorescence (IF) analysis. Chondrocytes from the femur and tibial plateau of 3-day-old mice were extracted and inoculated into 6-well plates. The chondrocytes were co-cultured with IL-1β and different doses of PP2, and then the degeneration of extracellular matrix was analyzed. A mouse OA model was induced by destabilizing medial meniscectomy of the right knee. Two weeks after the operation, different doses of PP2 were injected intraperitoneally. The drug was given three times a week for 6 weeks, and then the mice were sacrificed. Histopathological, IF and immunoblotting analyses were used to detect key OA catabolic markers and protein expression and related signaling. RESULTS The levels of Src, p-Src (y418) and p-FAK in the knee cartilage tissue of patients with OA were abnormally increased. After chondrocytes were co-treated with IL-1β and different doses of PP2, the results showed that PP2 reduced the abnormal increase of β-catenin, p-β-catenin and other proteins induced by IL-1β, and reversed the decrease of p-Smad3, aggrecan and collagen Ⅱ protein levels. Meanwhile, intraperitoneal injection of PP2 in vivo significantly reduced the degeneration of articular cartilage in the OA mouse model. CONCLUSION Our data indicate that targeting Src with PP2 protected against cartilage destruction in an OA mouse model by inhibiting Wnt/β-catenin and activating TGF-β/Smad signaling, suggesting that Src may be a potential therapeutic target for OA treatment.
Collapse
Affiliation(s)
- Hao Zhang
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Chuanchuan Zheng
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Wei Chen
- Youjiang Medical University for Nationalities, Baise, Guangxi, 533000, China
| | - Xiaoqiang Li
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Jinshu Wang
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Taikun Wang
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Qi Zhao
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Hao Huang
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Yiting Li
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Chengliang Yang
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Kegong Xie
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Shengcai Pan
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Binghao Wang
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China
| | - Chong Wang
- School of Mechanical Engineering, Dongguan University of Technology, Dongguan, Guangdong 523820, China
| | - Yujin Tang
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China.
| | - Kai Li
- Academy of Orthopedics, Guangdong Province, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, 510630, China.
| | - Jia Liu
- Department of Orthopedics, Affiliated Hospital of Youjiang Medical University for Nationalities, Youjiang Medical University for Nationalities, Guangxi Key Laboratory of basic and translational research of Bone and Joint Degenerative Diseases, Guangxi Biomedical Materials Engineering Research Center for Bone and Joint Degenerative Diseass, Guangxi Health Commission Key Laboratory of Clinical Medicine Research on Bone and Joint Degenerative Diseases Cohort, Guangxi Health Commission Key Laboratory of Biomedical Materials Research, Baise, 533000, Guangxi, China.
| | - Liqiang Wang
- State Key Laboratory of Metal Matrix Composites, School of Material Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
| |
Collapse
|
26
|
Kim HH, Jeong SH, Park MY, Bhosale PB, Abusaliya A, Kim HW, Seong JK, Ahn M, Park KI, Heo JD, Kim YS, Kim GS. Potential Joint Protective and Anti-Inflammatory Effects of Integrin α vβ 3 in IL-1β-Treated Chondrocytes Cells. Biomedicines 2023; 11:2745. [PMID: 37893118 PMCID: PMC10603936 DOI: 10.3390/biomedicines11102745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/06/2023] [Accepted: 10/09/2023] [Indexed: 10/29/2023] Open
Abstract
In osteoarthritis (OA), the articular cartilage covering the articular surface of the bone wears out, exposing the subchondral bone, and the synovial membrane surrounding the joint becomes inflamed, causing pain and deformity. OA causes pain, stiffness, and swelling, and discomfort in the knee when climbing stairs is a typical symptom. Although drug development studies are conducted to treat these inflammatory joint diseases, it is difficult to find conclusive research results which could reduce inflammation and slow cartilage tear. The development of drugs to relieve inflammatory pain often utilizes inflammatory triggers. Interleukins, one of the proteins in the limelight as pro-inflammatory factors, are immune-system-stimulating factors that promote the body's fight against harmful factors such as bacteria. In this study, inflammation was induced in Chondrocytes cells (Chon-001 cells) with IL-1β and then treated with integrin αvβ3 to show anti-inflammatory and chondrogenesis effects. Integrin αvβ3 was not toxic to Chon-001 cells in any concentration groups treated with or without IL-1β. COX-2 and iNOS, which are major markers of inflammation, were significantly reduced by integrin αvβ3 treatment. Expressions of p-ERK, p-JNK, and p-p38 corresponding to the MAPKs signaling pathway and p-IκBα and p-p65 corresponding to the NF-κB signaling pathway were also decreased in a dose-dependent manner upon integrin αvβ3 treatment, indicating that inflammation was inhibited, whereas treatment with integrin αvβ3 significantly increased the expression of ALP, RUNX2, BMP2, BMP4, Aggrecan, SOX9, and COL2A1, suggesting that osteogenesis and chondrogenesis were induced. These results suggest that integrin αvβ3 in-duces an anti-inflammatory effect, osteogenesis, and chondrogenesis on IL-1β-induced Chon-001 cells.
Collapse
Affiliation(s)
- Hun Hwan Kim
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Republic of Korea; (H.H.K.); (S.H.J.); (M.Y.P.); (P.B.B.); (A.A.); (K.I.P.)
| | - Se Hyo Jeong
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Republic of Korea; (H.H.K.); (S.H.J.); (M.Y.P.); (P.B.B.); (A.A.); (K.I.P.)
| | - Min Yeong Park
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Republic of Korea; (H.H.K.); (S.H.J.); (M.Y.P.); (P.B.B.); (A.A.); (K.I.P.)
| | - Pritam Bhagwan Bhosale
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Republic of Korea; (H.H.K.); (S.H.J.); (M.Y.P.); (P.B.B.); (A.A.); (K.I.P.)
| | - Abuyaseer Abusaliya
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Republic of Korea; (H.H.K.); (S.H.J.); (M.Y.P.); (P.B.B.); (A.A.); (K.I.P.)
| | - Hyun Wook Kim
- Division of Animal Bioscience & Intergrated Biotechnology, Jinju 52725, Republic of Korea;
| | - Je Kyung Seong
- Laboratory of Developmental Biology and Genomics, BK21 PLUS Program for Creative Veterinary Science Research, Research Institute for Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul 08826, Republic of Korea;
| | - Meejung Ahn
- Department of Animal Science, College of Life Science, Sangji University, Wonju 26339, Republic of Korea;
| | - Kwang Il Park
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Republic of Korea; (H.H.K.); (S.H.J.); (M.Y.P.); (P.B.B.); (A.A.); (K.I.P.)
| | - Jeong Doo Heo
- Biological Resources Research Group, Bioenvironmental Science and Toxicology Division, Korea Institute of Toxicology Gyeongnam Branch (KIT), Jinju 52834, Republic of Korea;
| | - Young Sil Kim
- T-Stem Co., Ltd., Changwon 51573, Republic of Korea;
| | - Gon Sup Kim
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Republic of Korea; (H.H.K.); (S.H.J.); (M.Y.P.); (P.B.B.); (A.A.); (K.I.P.)
| |
Collapse
|
27
|
Cheleschi S, Veronese N, Carta S, Collodel G, Bottaro M, Moretti E, Corsaro R, Barbarino M, Fioravanti A. MicroRNA as Possible Mediators of the Synergistic Effect of Celecoxib and Glucosamine Sulfate in Human Osteoarthritic Chondrocyte Exposed to IL-1β. Int J Mol Sci 2023; 24:14994. [PMID: 37834442 PMCID: PMC10573984 DOI: 10.3390/ijms241914994] [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: 09/06/2023] [Revised: 10/02/2023] [Accepted: 10/05/2023] [Indexed: 10/15/2023] Open
Abstract
This study investigated the role of a pattern of microRNA (miRNA) as possible mediators of celecoxib and prescription-grade glucosamine sulfate (GS) effects in human osteoarthritis (OA) chondrocytes. Chondrocytes were treated with celecoxib (1.85 µM) and GS (9 µM), alone or in combination, for 24 h, with or without interleukin (IL)-1β (10 ng/mL). Cell viability was determined using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, apoptosis and reactive oxygen species (ROS) by cytometry, nitric oxide (NO) by Griess method. Gene levels of miRNA, antioxidant enzymes, nuclear factor erythroid (NRF)2, and B-cell lymphoma (BCL)2 expressions were analyzed by quantitative real time polymerase chain reaction (real time PCR). Protein expression of NRF2 and BCL2 was also detected at immunofluorescence and western blot. Celecoxib and GS, alone or in combination, significantly increased viability, reduced apoptosis, ROS and NO production and the gene expression of miR-34a, -146a, -181a, -210, in comparison to baseline and to IL-1β. The transfection with miRNA specific inhibitors significantly counteracted the IL-1β activity and potentiated the properties of celecoxib and GS on viability, apoptosis and oxidant system, through nuclear factor (NF)-κB regulation. The observed effects were enhanced when the drugs were tested in combination. Our data confirmed the synergistic anti-inflammatory and chondroprotective properties of celecoxib and GS, suggesting microRNA as possible mediators.
Collapse
Affiliation(s)
- Sara Cheleschi
- Rheumatology Unit, Department of Medicine, Surgery and Neuroscience, Azienda Ospedaliera Universitaria Senese, Policlinico Le Scotte, 53100 Siena, Italy;
| | - Nicola Veronese
- Geriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, Viale Scaduto, 90100 Palermo, Italy
| | - Serafino Carta
- Section of Orthopedics and Traumatology, Department of Medicine, Surgery and Neurosciences, University of Siena, Policlinico Le Scotte, 53100 Siena, Italy;
| | - Giulia Collodel
- Department of Molecular and Developmental Medicine, University of Siena, 53100 Siena, Italy; (G.C.); (E.M.); (R.C.)
| | - Maria Bottaro
- Department of Medical Biotechnologies, University of Siena, 53100 Siena, Italy; (M.B.); (M.B.)
- Center for Biotechnology, Sbarro Institute for Cancer Research and Molecular Medicine, College of Science and Technology, Temple University, Philadelphia, PA 19122, USA
| | - Elena Moretti
- Department of Molecular and Developmental Medicine, University of Siena, 53100 Siena, Italy; (G.C.); (E.M.); (R.C.)
| | - Roberta Corsaro
- Department of Molecular and Developmental Medicine, University of Siena, 53100 Siena, Italy; (G.C.); (E.M.); (R.C.)
| | - Marcella Barbarino
- Department of Medical Biotechnologies, University of Siena, 53100 Siena, Italy; (M.B.); (M.B.)
- Center for Biotechnology, Sbarro Institute for Cancer Research and Molecular Medicine, College of Science and Technology, Temple University, Philadelphia, PA 19122, USA
| | | |
Collapse
|
28
|
Hou L, Wang G, Zhang X, Lu F, Xu J, Guo Z, Lin J, Zheng Z, Liu H, Hou Y, Sun K, Guo F. Mitoquinone alleviates osteoarthritis progress by activating the NRF2-Parkin axis. iScience 2023; 26:107647. [PMID: 37694150 PMCID: PMC10483061 DOI: 10.1016/j.isci.2023.107647] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 07/19/2023] [Accepted: 08/11/2023] [Indexed: 09/12/2023] Open
Abstract
Osteoarthritis (OA) is a prevalent degenerative disease of the elderly. The NRF2 antioxidant system plays a critical role in maintaining redox balance. Mitoquinone (MitoQ) is a mitochondria-targeted antioxidant. This research aimed to determine whether MitoQ alleviated OA and the role of the NRF2/Parkin axis in MitoQ-mediated protective effects. In interleukin (IL)-1β-induced OA chondrocytes, MitoQ activated the NRF2 pathway, reducing extracellular matrix (ECM) degradation and inflammation. MitoQ also increased glutathione peroxidase 4 (GPX4) expression, leading to decreased levels of reactive oxygen species (ROS) and lipid ROS. Silencing NRF2 weakened MitoQ's protective effects, while knockdown of Parkin upregulated the NRF2 pathway, inhibiting OA progression. Intra-articular injection of MitoQ mitigated cartilage destruction in destabilized medial meniscus (DMM)-induced OA mice. Our study demonstrates that MitoQ maintains cartilage homeostasis in vivo and in vitro through the NRF2/Parkin axis. We supplemented the negative feedback regulation mechanism between NRF2 and Parkin. These findings highlight the therapeutic potential of MitoQ for OA treatment.
Collapse
Affiliation(s)
- Liangcai Hou
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Genchun Wang
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Xiong Zhang
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Fan Lu
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Jingting Xu
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Zhou Guo
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Jiamin Lin
- Department of Plastic Surgery, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou 318000, Zhejiang, P.R. China
| | - Zehang Zheng
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Haigang Liu
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Yanjun Hou
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Kai Sun
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| | - Fengjing Guo
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, China
| |
Collapse
|
29
|
Jiang H, Yu J, Yan Z, Lin Z, Lin M, Mao Y, Hong Z, Lin J, Xue X, Pan X. Pharmacological activation of the Nrf2 pathway by Taxifolin remodels articular cartilage microenvironment for the therapy of Osteoarthritis. Int Immunopharmacol 2023; 122:110587. [PMID: 37399606 DOI: 10.1016/j.intimp.2023.110587] [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: 05/25/2023] [Revised: 06/17/2023] [Accepted: 06/29/2023] [Indexed: 07/05/2023]
Abstract
BACKGROUND Osteoarthritis (OA) is a widely prevalent degenerative disease marked by extracellular matrix (ECM) degradation, inflammation, and apoptosis. Taxifolin (TAX) is a natural antioxidant possessing various pharmacological benefits, such as combating inflammation, oxidative stress, apoptosis, and serves as a potential chemopreventive agent by regulating genes through an antioxidant response element (ARE)-dependent mechanism. Currently, no studies have investigated the therapeutic impact and precise mechanism of TAX on OA. PURPOSE The aim of this study is to examine the potential role and mechanism of TAX in reshaping the cartilage microenvironment, thereby offering a stronger theoretical foundation for pharmacologically activating the Nrf2 pathway to manage OA. STUDY DESIGN AND METHODS The pharmacological effects of TAX were examined in chondrocytes through in vitro studies and in a destabilization of the medial meniscus (DMM) rat model for in vivo analysis. RESULTS TAX suppresses IL-1β triggered secretion of inflammatory agents, chondrocyte apoptosis, and ECM degradation, contributing to the remodeling of the cartilage microenvironment. In vivo experiment results demonstrated that TAX counteracted cartilage degeneration induced by DMM in rats. Mechanistic investigations revealed that TAX hinders OA development by reducing NF-κB activation and ROS production through the activation of the Nrf2/HO-1 axis. CONCLUSION TAX reshapes the articular cartilage microenvironment by suppressing inflammation, mitigating apoptosis, and decreasing ECM degradation through the activation of the Nrf2 pathway. As a result, pharmacological activation of the Nrf2 pathway by TAX holds potential clinical significance in remodeling the joint microenvironment for OA treatment.
Collapse
Affiliation(s)
- Hongyi Jiang
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Jiachen Yu
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Zijian Yan
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Zhongnan Lin
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Minghao Lin
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang, China
| | - Yiwen Mao
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Zechao Hong
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Jian Lin
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China.
| | - Xinghe Xue
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China.
| | - Xiaoyun Pan
- Department of Orthopedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China; Key Laboratory of Orthopedics of Zhejiang Province, Wenzhou, Zhejiang Province, China; The Second Clinical School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang Province, China.
| |
Collapse
|
30
|
Mao X, Yan B, Chen H, Lai P, Ma J. BRG1 mediates protective ability of spermidine to ameliorate osteoarthritic cartilage by Nrf2/KEAP1 and STAT3 signaling pathway. Int Immunopharmacol 2023; 122:110593. [PMID: 37423156 DOI: 10.1016/j.intimp.2023.110593] [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: 05/02/2023] [Revised: 06/20/2023] [Accepted: 06/30/2023] [Indexed: 07/11/2023]
Abstract
BACKGROUND Spermidine (SPD) is a natural polyamine that shows beneficial effects on osteoarthritis (OA). However, the effect of SPD on cartilage inflammation remains unknown. This study aimed to investigate the potential mechanisms underlying the protective effect of SPD against OA-induced articular cartilage degradation. METHOD SW1353 human chondrocytes were treated with hydrogen peroxide and lipopolysaccharide to induce models of inflammation and oxidative stress, followed by different dose of SPD intervention. Moreover, mice that underwent anterior cruciate ligament transection were bred and treated with SPD. The effects of SPD were observed using a CCK-8 kit, real-time polymerase chain reaction, immunoblotting, and immunofluorescent assays. RESULT SPD significantly increased the expression of antioxidant proteins, chondrogenic genes, and inflammatory factors both in vivo and in vitro. And injury of the mouse cartilage was also reduced by SPD. Moreover, SPD activated the Nrf2/KEAP1 pathway and inhibited STAT3 phosphorylation. BRG1 expression was decreased in osteoarthritic mouse cartilage, whereas SPD treatment caused an upregulation. However, when BRG1 was specifically inhibited by an adeno-associated virus and small interfering RNA, the antioxidant and anti-inflammatory effects of SPD were significantly diminished both in vitro and in vivo. CONCLUSION We found that SPD ameliorated cartilage damage in OA by activating the BRG1-mediated Nrf2/KEAP1 pathway. SPD and BRG1 may provide new therapeutic options or targets for the treatment of OA.
Collapse
Affiliation(s)
- Xinjie Mao
- Department of Orthopedics, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bing Yan
- Department of Gastroenterology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hongjie Chen
- Department of Orthopedics, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Peng Lai
- Department of Orthopedics, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jinzhong Ma
- Department of Orthopedics, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| |
Collapse
|
31
|
Ramírez-Tejero JA, Durán-González E, Martínez-Lara A, Lucena Del Amo L, Sepúlveda I, Huancas-Díaz A, Carvajal M, Cotán D. Microbiota and Mitochondrial Sex-Dependent Imbalance in Fibromyalgia: A Pilot Descriptive Study. Neurol Int 2023; 15:868-880. [PMID: 37489361 PMCID: PMC10366818 DOI: 10.3390/neurolint15030055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/23/2023] [Accepted: 06/25/2023] [Indexed: 07/26/2023] Open
Abstract
Fibromyalgia is a widespread chronic condition characterized by pain and fatigue. Among the long list of physiological disturbances linked to this syndrome, mitochondrial imbalance and oxidative stress stand out. Recently, the crosstalk between mitochondria and intestinal microbiota has caught the attention of biomedical researchers, who have found connections between this axis and several inflammatory and pain-related conditions. Hence, this pilot descriptive study focused on characterizing the mitochondrial mass/mitophagy ratio and total antioxidant capacity in PBMCs, as well as some microbiota components in feces, from a Peruvian cohort of 19 females and 7 males with FM. Through Western blotting, electrochemical oxidation, ELISA, and real-time qPCR, we determined VDAC1 and MALPLC3B protein levels; total antioxidant capacity; secretory immunoglobulin A (sIgA) levels; and Firmicutes/Bacteroidetes, Bacteroides/Prevotella, and Roseburia/Eubacterium ratios; as well as Ruminococcus spp., Pseudomonas spp., and Akkermansia muciniphila levels, respectively. We found statistically significant differences in Ruminococcus spp. and Pseudomonas spp. levels between females and males, as well as a marked polarization in mitochondrial mass in both groups. Taken together, our results point to a mitochondrial imbalance in FM patients, as well as a sex-dependent difference in intestinal microbiota composition.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Marco Carvajal
- Instituto de Medicina Funcional e Integral de Perú, Lima 15073, Peru
| | - David Cotán
- Pronacera Therapeutics S.L., 41015 Sevilla, Spain
| |
Collapse
|
32
|
Xiao SQ, Cheng M, Wang L, Cao J, Fang L, Zhou XP, He XJ, Hu YF. The role of apoptosis in the pathogenesis of osteoarthritis. INTERNATIONAL ORTHOPAEDICS 2023:10.1007/s00264-023-05847-1. [PMID: 37294429 DOI: 10.1007/s00264-023-05847-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 05/17/2023] [Indexed: 06/10/2023]
Abstract
PURPOSE Apoptosis is an important physiological process, making a great difference to development and tissue homeostasis. Osteoarthritis (OA) is a chronic joint disease characterized by degeneration and destruction of articular cartilage and bone hyperplasia. This purpose of this study is to provide an updated review of the role of apoptosis in the pathogenesis of osteoarthritis. METHODS A comprehensive review of the literature on osteoarthritis and apoptosis was performed, which mainly focused on the regulatory factors and signaling pathways associated with chondrocyte apoptosis in osteoarthritis and other pathogenic mechanisms involved in chondrocyte apoptosis. RESULTS Inflammatory mediators such as reactive oxygen species (ROS), nitric oxide (NO), IL-1β, tumor necrosis factor-α (TNF-α), and Fas are closely related to chondrocyte apoptosis. NF-κB signaling pathway, Wnt signaling pathway, and Notch signaling pathway activate proteins and gene targets that promote or inhibit the progression of osteoarthritis disease, including chondrocyte apoptosis and ECM degradation. Long non-coding RNAs (LncRNAs) and microRNAs (microRNAs) have gradually replaced single and localized research methods and become the main research approaches. In addition, the relationship between cellular senescence, autophagy, and apoptosis was also briefly explained. CONCLUSION This review offers a better molecular delineation of apoptotic processes that may help in designing new therapeutic options for OA treatment.
Collapse
Affiliation(s)
- Si-Qi Xiao
- Department of Rheumatology, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China
- Jiangsu Province Hospital of Chinese medicine, Nanjing, 210029, China
| | - Miao Cheng
- Department of Rheumatology, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China
- Jiangsu Province Hospital of Chinese medicine, Nanjing, 210029, China
| | - Lei Wang
- Jiangsu Province Hospital of Chinese medicine, Nanjing, 210029, China
| | - Jing Cao
- Jiangsu Province Hospital of Chinese medicine, Nanjing, 210029, China
| | - Liang Fang
- Department of Rheumatology, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China
- Jiangsu Province Hospital of Chinese medicine, Nanjing, 210029, China
| | - Xue-Ping Zhou
- The First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Xiao-Jin He
- Department of Rheumatology, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China.
- Jiangsu Province Hospital of Chinese medicine, Nanjing, 210029, China.
| | - Yu-Feng Hu
- The First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
| |
Collapse
|
33
|
Zhang Z, Wang S, Liu X, Yang Y, Zhang Y, Li B, Guo F, Liang J, Hong X, Guo R, Zhang B. Secoisolariciresinol diglucoside Ameliorates Osteoarthritis via Nuclear factor-erythroid 2-related factor-2/ nuclear factor kappa B Pathway: In vitro and in vivo experiments. Biomed Pharmacother 2023; 164:114964. [PMID: 37269815 DOI: 10.1016/j.biopha.2023.114964] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 05/23/2023] [Accepted: 05/28/2023] [Indexed: 06/05/2023] Open
Abstract
Osteoarthritis (OA) is an age-related joint disease in which inflammation and extracellular matrix (ECM) degradation play a crucial role in the destruction of articular cartilage. Secoisolariciresinol diglucoside (SDG), the main lignan in wholegrain flaxseed, which has been reported to remarkably suppress inflammation and oxidative stress, may have potential therapeutic value in OA. In this study, the effect and mechanism of SDG against cartilage degeneration were verified in the destabilization of the medial meniscus (DMM) and collagen-induced (CIA) arthritis models and interleukin-1β (IL-1β)-stimulated osteoarthritis chondrocyte models. From our experiments, SDG treatment downregulated the expression of pro-inflammatory factors induced by IL-1β in vitro, including inducible nitric oxide synthase (INOS), cyclooxygenase-2 (COX2), tumor necrosis factor (TNF-α), and interleukin 6 (IL-6). Additionally, SDG promoted the expression of collagen II (COL2A1) and SRY-related high-mobility-group-box gene 9(SOX9), while suppressing the expression of a disintegrin and metalloproteinase with thrombospondin motifs 5(ADAMTS5) and matrix metalloproteinases 13(MMP13), which leads to catabolism. Consistently, in vivo, SDG has been identified to have chondroprotective effects in DMM-induced and collagen-induced arthritis models. Mechanistically, SDG exerted its anti-inflammation and anti-ECM degradation effects by activating the Nrf2/HO-1 pathway and inhibiting the nuclear factor kappa B (NF-κB) pathway. In conclusion, SDG ameliorates the progression of OA via the Nrf2/NF-κB pathway, which indicates that SDG may have therapeutic potential for OA.
Collapse
Affiliation(s)
- Zhiwei Zhang
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China
| | - Song Wang
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China
| | - Xuqiang Liu
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China
| | - Yuxin Yang
- Huankui academy, Nanchang University, Nanchang 330006, China
| | - Yiqin Zhang
- Huankui academy, Nanchang University, Nanchang 330006, China
| | - Bo Li
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China
| | - Fengfen Guo
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China
| | - Jianhui Liang
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China
| | - Xin Hong
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China
| | - Runsheng Guo
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China.
| | - Bin Zhang
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang 330006, China.
| |
Collapse
|
34
|
Gomes JM, Silva SS, Rodrigues LLC, Reis RL. Alginate/acemannan-based beads loaded with a biocompatible ionic liquid as a bioactive delivery system. Int J Biol Macromol 2023:125026. [PMID: 37244345 DOI: 10.1016/j.ijbiomac.2023.125026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 05/08/2023] [Accepted: 05/20/2023] [Indexed: 05/29/2023]
Abstract
Combining biomacromolecules with green chemistry principles and clean technologies has proven to be an effective approach for drug delivery, providing a prolonged and sustained release of the encapsulated material. The current study investigates the potential of cholinium caffeate (Ch[Caffeate]), a phenolic-based biocompatible ionic liquid (Bio-IL) entrapped in alginate/acemannan beads, as a drug delivery system able to reduce local joint inflammation on osteoarthritis (OA) treatment. The synthesized Bio-IL has antioxidant and anti-inflammatory actions that, combined with biopolymers as 3D architectures, promote the entrapment and sustainable release of the bioactive molecules over time. The physicochemical and morphological characterization of the beads (ALC, ALAC0,5, ALAC1, and ALAC3, containing 0, 0.5, 1, and 3 %(w/v) of Ch[Caffeate], respectively) revealed a porous and interconnected structure, with medium pore sizes ranging from 209.16 to 221.30 μm, with a high swelling ability (up 2400 %). Ch[Caffeate] significantly improved the antioxidant activities of the constructs by 95 % and 97 % for ALAC1 and ALAC3, respectively, when compared to ALA (56 %). Besides, the structures provided the environment for ATDC5 cell proliferation, and cartilage-like ECM formation, supported by the increased GAGs in ALAC1 and ALAC3 formulations after 21 days. Further, the ability to block the secretion of pro-inflammatory cytokines (TNF-α and IL-6), from differentiated THP-1 was evidenced by ChAL-Ch[Caffeate] beads. These outcomes suggest that the established strategy based on using natural and bioactive macromolecules to develop 3D constructs has great potential to be used as therapeutic tools for patients with OA.
Collapse
Affiliation(s)
- Joana M Gomes
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal.
| | - Simone S Silva
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal.
| | - Luísa L C Rodrigues
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Rui L Reis
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga, Guimarães, Portugal
| |
Collapse
|
35
|
Zhao FC, Li X, Wang YX, Zhou SJ, Lu Y. Relationship between acrylamide and glycidamide hemoglobin adduct levels and osteoarthritis: a NHANES analysis. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023:10.1007/s11356-023-27515-y. [PMID: 37213021 DOI: 10.1007/s11356-023-27515-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 05/04/2023] [Indexed: 05/23/2023]
Abstract
Osteoarthritis (OA) is the most prevalent degenerative joint disease, and acrylamide is a chemical produced when foods are processed at high temperatures. Recent epidemiological research linked acrylamide exposure from the diet and environment to a number of medical disorders. However, whether acrylamide exposure is associated with OA is still uncertain. This study was aimed at assessing the relationship between OA and hemoglobin adducts of acrylamide and its metabolite glycidamide (HbAA and HbGA). Data were taken from four cycles of the US NHANES database (2003-2004, 2005-2006, 2013-2014, 2015-2016). Individuals aged between 40 and 84 years who had complete information on arthritic status as well as HbAA and HbGA levels were eligible for inclusion. Univariate and multivariate logistic regression analysis s was performed to determine associations between study variables and OA. Restricted cubic splines (RCS) were used to examine non-linear associations between the acrylamide hemoglobin biomarkers and prevalent OA. A total of 5314 individuals were included and 954 (18%) had OA. After adjusting for relevant confounders, the highest quartiles (vs. lowest) of HbAA (adjusted odds ratio (aOR) = 0.87, 95% confidence interval (CI), 0.63-1.21), HbGA (aOR = 0.82, 95% CI, 0.60-1.12), HbAA + HbGA (aOR = 0.86, 95% CI, 0.63-1.19), and HbGA/HbAA (aOR = 0.88, 95% CI, 0.63--1.25) were not significantly associated with greater odds for OA. RCS analysis revealed that HbAA, HbGA, and HbAA + HbGA levels were non-linearly and inversely associated with OA (p for non-linearity < 0.001). However, the HbGA/HbAA ratio displayed a U-shaped relationship with prevalent OA. In conclusion, acrylamide hemoglobin biomarkers are non-linearly associated with prevalent OA in a general US population. These findings implicate ongoing public health concerns for widespread exposure to acrylamide. Further studies are still warranted to address the causality and biologic mechanisms underlying the association.
Collapse
Affiliation(s)
- Feng-Chao Zhao
- Department of Orthopedic Surgery, The First Affiliated Hospital, Zhejiang University, Hangzhou City, 310003, Zhejiang Province, China.
| | - Xiang Li
- Department of Orthopedic Surgery, The First Affiliated Hospital, Zhejiang University, Hangzhou City, 310003, Zhejiang Province, China
| | - Yu-Xin Wang
- Department of Orthopedic Surgery, The First Affiliated Hospital, Zhejiang University, Hangzhou City, 310003, Zhejiang Province, China
| | - Sheng-Jie Zhou
- Department of Orthopedic Surgery, The First Affiliated Hospital, Zhejiang University, Hangzhou City, 310003, Zhejiang Province, China
| | - Yang Lu
- Department of Orthopedic Surgery, The First Affiliated Hospital, Zhejiang University, Hangzhou City, 310003, Zhejiang Province, China
| |
Collapse
|
36
|
Amirova KM, Dimitrova PA, Leseva MN, Koycheva IK, Dinkova-Kostova AT, Georgiev MI. The Triterpenoid Nrf2 Activator, CDDO-Me, Decreases Neutrophil Senescence in a Murine Model of Joint Damage. Int J Mol Sci 2023; 24:ijms24108775. [PMID: 37240121 DOI: 10.3390/ijms24108775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 05/09/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023] Open
Abstract
The synthetic 2-cyano-3,12-dioxo-oleana-1,9(11)-dien-28-oic acid methyl ester (CDDO-Me) is a potent activator of the erythroid 2-p45-derived factor 2, Nrf2, a leucine-zipper regulator of the antioxidant response. Herein, we investigated the effect of CDDO-Me on neutrophil function in a murine model of joint damage. Collagenase-induced osteoarthritis (CIOA) was initiated by the intra-articular injection of collagenase in the knee-joint cavity of Balb/c mice. CDDO-Me was administrated intra-articularly twice a week starting at day 7 post-CIOA, and its effect was evaluated at day 14. Neutrophils in blood and bone marrow (BM), cell apoptosis, necrosis, expression of C-X-C chemokine receptor 4 (CXCR4), beta-galactosidase (β-Gal), and Nrf2 levels were measured by flow cytometry. In vitro, CDDO-Me promoted cell survival, reduced cell necrosis, and increased Nrf2 levels by 1.6 times. It decreased surface CXCR4 expression and reduced the frequency of senescent β-Gal+CXCR4+ neutrophils by three times. In vivo, the degree of knee-joint damage in CIOA was correlated with upregulated CXCR4 on CD11b+ neutrophils. CDDO-Me improved the disease histological score, increased the levels of Nrf2, and downregulated surface CXCR4 on mature BM cells. Our data suggest that CDDO-Me may act as a potent regulator of neutrophil senescence during the progression of knee-joint damage.
Collapse
Affiliation(s)
- Kristiana M Amirova
- Laboratory of Metabolomics, The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 4000 Plovdiv, Bulgaria
- Center of Plant Systems Biology and Biotechnology, 4000 Plovdiv, Bulgaria
| | - Petya A Dimitrova
- Department of Immunology, The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Milena N Leseva
- Department of Immunology, The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Ivanka K Koycheva
- Laboratory of Metabolomics, The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 4000 Plovdiv, Bulgaria
- Center of Plant Systems Biology and Biotechnology, 4000 Plovdiv, Bulgaria
| | - Albena T Dinkova-Kostova
- Division of Cellular and Systems Medicine, School of Medicine, University of Dundee, Dundee DD1 9SY, UK
- Department of Medicine and Pharmacology and Molecular Sciences, School of Medicine, Johns Hopkins University, Baltimore, MD 21205, USA
| | - Milen I Georgiev
- Laboratory of Metabolomics, The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 4000 Plovdiv, Bulgaria
- Center of Plant Systems Biology and Biotechnology, 4000 Plovdiv, Bulgaria
| |
Collapse
|
37
|
Zhang R, Deng X, Liu Q, Zhang X, Bai X, Weng S, Chen M. Global research trends and hotspots of PI3K/Akt signaling pathway in the field of osteoarthritis: A bibliometric study. Medicine (Baltimore) 2023; 102:e33489. [PMID: 37058031 PMCID: PMC10101318 DOI: 10.1097/md.0000000000033489] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 03/20/2023] [Indexed: 04/15/2023] Open
Abstract
The phosphatidylinositol 3-kinase/protein kinase B (PI3K/Akt) signaling pathway has gradually become a new target for the treatment of osteoarthritis (OA). Numerous studies of PI3K/Akt signaling in OA have been published in the past few years. By analyzing these research characteristics and qualities, we aimed to reveal the current research focus and emerging trends in PI3K/Akt signaling in OA. We searched the Web of Science database for relevant articles concerning the PI3K/Akt signaling pathway in OA published from inception to October 31, 2022. The following data were extracted: author name, article title, keywords, topic, publication country/region, institution, publication journal, journal impact factor, number of times cited, and H-index. VOSviewer and Excel 2019 were used to conduct the bibliometric study and visualize the analysis. A total of 374 publications were included in this study. In all selected articles, "orthopedics" was the dominant topic (252 of 374, 67.38%). The most productive year was 2021. Frontiers in Pharmacology published the most articles. The People's Republic of China has published the most articles worldwide. The top 5 keywords were "OA," "expression," "apoptosis," "chondrocytes," and "inflammation." The keywords "autophagy," "mitochondrial dysfunction," "inflammatory response," "cartilage degeneration," and "network pharmacology" have increased in recent years. Our study showed a growing trend in published articles related to the PI3K/Akt signaling pathway in OA. Inflammatory response, cartilage degeneration, and apoptosis remain central topics in the field. Research on autophagy, mitochondrial dysfunction, and network pharmacology is on the rise, and the focus on PI3K/Akt will continue to increase.
Collapse
Affiliation(s)
- Rui Zhang
- Department of Orthopedic, Fujian Medical University Union Hospital, Fuzhou, China
| | - Xiaoqin Deng
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Quan Liu
- Department of Orthopedic, Fujian Medical University Union Hospital, Fuzhou, China
| | - Xintian Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Xinxin Bai
- Department of Orthopedic, Fujian Medical University Union Hospital, Fuzhou, China
| | - Shaohuang Weng
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
| | - Min Chen
- Department of Orthopedic, Fujian Medical University Union Hospital, Fuzhou, China
| |
Collapse
|
38
|
Zheng X, Qiu J, Zhang H, Gao N, Jiang T, Gong Y, Zhang W, Li Z, Feng X, Hong Z. PD184352 exerts anti-inflammatory and antioxidant effects by promoting activation of the Nrf2/HO-1 axis. Biochem Pharmacol 2023; 211:115542. [PMID: 37028460 DOI: 10.1016/j.bcp.2023.115542] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/15/2023] [Accepted: 03/31/2023] [Indexed: 04/08/2023]
Abstract
Osteoarthritis (OA) is a disabling joint disease characterized by cartilage degeneration. Reactive oxygen species (ROS)-induced oxidative stress is an important cause of early chondrocyte death. For this reason, we investigated PD184352, a small molecule inhibitor with potential anti-inflammatory and antioxidant activity. We evaluated the protective effect of PD184352 against destabilized medial meniscus (DMM)-induced OA in mice. The knee joints of the PD184352-treated group had higher Nrf2 expression and milder cartilage damage. Moreover, in in vitro experiments, PD184352 suppressed IL-1β-induced NO, iNOS, PGE2 production, and attenuated pyroptosis. PD184352 treatment promoted antioxidant protein expression and reduced the accumulation of ROS by activating the Nrf2/HO-1 axis. Finally, the anti-inflammatory and antioxidant effects of PD184352 were shown to be partially dependent on Nrf2 activation. Our study reveals the potential role of PD184352 as an antioxidant and provides a new strategy for OA treatment.
Collapse
|
39
|
Wei J, You G, Cheng H, Gao C. SPRED2 promotes autophagy and attenuates inflammatory response in IL-1β induced osteoarthritis chondrocytes via regulating the p38 MAPK signaling pathway. Tissue Cell 2023; 82:102086. [PMID: 37058811 DOI: 10.1016/j.tice.2023.102086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 03/31/2023] [Accepted: 03/31/2023] [Indexed: 04/04/2023]
Abstract
Osteoarthritis (OA) is an age-related degenerative disease primarily characterized by articular cartilage degeneration. Many inflammatory mediators are upregulated in OA patients. Mitogen-activated protein kinase (MAPK) and nuclear factor-κB (NF-κB) pathways play a role in the regulation of inflammatory response. Autophagy appears to exhibit a protective mechanism, and alleviate the symptoms of OA in rats. Dysregulation of SPRED2 is associated with various diseases involving inflammatory response. However, the role of SPRED2 in OA development remains to be investigated. The present work demonstrated that SPRED2 promoted autophagy and attenuated inflammatory response in IL-1β induced osteoarthritis chondrocytes via regulating the p38 MAPK signaling pathway. SPRED2 was downregulated in human knee cartilage tissues of OA patients and in IL-1β-induced chondrocytes. SPRED2 enhanced chondrocyte proliferation and prevented cell apoptosis induced by IL-1β. SPRED2 prevented IL-1β-induced chondrocytes autophagy and inflammatory response in chondrocytes. SPRED2 inhibited the activation of p38 MAPK signaling pathway and ameliorated OA injury of cartilage. Thus, SPRED2 promoted autophagy and inhibited inflammatory response by regulation of p38 MAPK signaling pathway in vivo.
Collapse
|
40
|
Zuo Y, Xiong C, Gan X, Xie W, Yan X, Chen Y, Li X. LncRNA HAGLR silencing inhibits IL-1β-induced chondrocytes inflammatory injury via miR-130a-3p/JAK1 axis. J Orthop Surg Res 2023; 18:203. [PMID: 36918905 PMCID: PMC10015734 DOI: 10.1186/s13018-023-03661-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 02/28/2023] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND Osteoarthritis (OA), the most common form of arthritis, is accompanied by destruction of articular cartilage, development of osteophyte and sclerosis of subchondral bone. This study aims to explore whether lncRNA HAGLR can play a role in OA, and further clarify the potential mechanism. MATERIAL AND METHODS StarBase and luciferase reporter assay were applied for predicting and confirming the interaction between lncRNA HAGLR, miR-130a-3p and JAK1. The levels of lncRNA HAGLR and miR-130a-3p were analyzed using quantitative reverse transcription PCR (qRT-PCR). The proliferation, cytotoxicity and apoptosis of CHON-001 cells were evaluated by MTT, lactate dehydrogenase assay (LDH) and Flow cytometry (FCM) analysis, respectively. Moreover, expression of cleaved Caspase3 protein were determined by Western blot assay. The release of inflammatory factors (TNF-α, IL-8, and IL-6) was detected by ELISA. RESULTS lncRNA HAGLR directly targets miR-130a-3p. Level of lncRNA HAGLR was substantially higher and miR-130a-3p level was memorably lower in IL-1β stimulated CHON-001 cells than that in Control group. Furthermore, lncRNA HAGLR silencing alleviated IL-1β induce chondrocyte inflammatory injury, as evidenced by increased cell viability, reduced LDH release, decreased apoptotic cells, inhibited cleaved-Caspase3 expression, and reduced secretion of secretion of inflammatory factors. However, miR-130a-3p-inhibitor reversed these findings. We also found miR-130a-3p directly targeted JAK1 and negatively regulated JAK1 expression in CHON-001 cells. In addition, JAK1-plasmid reversed the effects of miR-130a-3p mimic on IL-1β-induced chondrocytes inflammatory injury. CONCLUSION Silencing of lncRNA HAGLR alleviated IL-1β-stimulated CHON-001 cells injury through miR-130a-3p/JAK1 axis, revealing lncRNA HAGLR may be a valuable therapeutic target for OA therapy.
Collapse
Affiliation(s)
- Yunzhou Zuo
- Department of Orthopedics, The Affiliated Hospital of Wuhan Sports University, No. 279 Luoyu Road, Hongshan District, Wuhan, 430079, China
| | - Changjun Xiong
- Department of Orthopedics, The Affiliated Hospital of Wuhan Sports University, No. 279 Luoyu Road, Hongshan District, Wuhan, 430079, China
| | - Xuewen Gan
- Department of Orthopedics, The Affiliated Hospital of Wuhan Sports University, No. 279 Luoyu Road, Hongshan District, Wuhan, 430079, China
| | - Wei Xie
- Department of Orthopedics, The Affiliated Hospital of Wuhan Sports University, No. 279 Luoyu Road, Hongshan District, Wuhan, 430079, China
| | - Xiaokang Yan
- Department of Orthopedics, The Affiliated Hospital of Wuhan Sports University, No. 279 Luoyu Road, Hongshan District, Wuhan, 430079, China
| | - Yanzhao Chen
- Department of Orthopedics, The Affiliated Hospital of Wuhan Sports University, No. 279 Luoyu Road, Hongshan District, Wuhan, 430079, China
| | - Xugui Li
- Department of Orthopedics, The Affiliated Hospital of Wuhan Sports University, No. 279 Luoyu Road, Hongshan District, Wuhan, 430079, China.
| |
Collapse
|
41
|
Zhang G, Govindasamy C, Subramaniyan Sivakumar A, Hasan Hussein-Al-Ali S, Wu J. Protective Effects of Harmine on Monosodium Iodoacetate-induced Osteoarthritis in Rats: In vitro and In vivo Studies. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023] Open
|
42
|
Shabbir MA, Mehak F, Khan MR, Ahmed W, Nawaz MF, Hassoun A, Bhat ZF, Aadil RM. Unraveling the role of natural functional oils in modulating osteoarthritis related complications. Crit Rev Food Sci Nutr 2023; 64:6881-6901. [PMID: 36762672 DOI: 10.1080/10408398.2023.2176815] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
Osteoarthritis (OA) is a common joint disease and has been studied extensively in recent years as no promising therapy available so far for its treatment and remains a great challenge for health care specialists. Although the identification of some major mechanisms that contribute to this disease suggests a plethora of bioactive agents in tackling the associated complications yet OA's pathophysiology is still poorly understood owing to complex mechanistic changes observed. Experimental research is now exploring a wide range of therapeutically effective agents in an effort to find a way to repair OA-related joint degeneration and halt it from getting worse. Data was acquired and reviewed from most relevant and recent studies. This review summarizes the studies that are currently available and focuses on how various unconventional functional oils affect osteoarthritis and the affected joint tissues. An analysis of the recent scientific literature allowed us to highlight the potential anti-arthritic properties of edible oils and their main constituents, which seems to suggest an interesting new potential therapeutic application. Due to eccentric nature of OA, it is necessary to concentrate initially on the management of symptoms. The evidence supporting functional oils chondroprotective potential is still accumulating, underpinning a global need for more sustainable natural sources of treatment. More clinical research that focuses on the consequences of long-term treatment, possible negative effects, and epigenetic implications is necessary to get optimistic results. However, different animal or clinical studies suggest that linolenic and linoleic fatty acids decreased chondrocyte oxidative stress, cartilage breakdown, and expression of inflammatory markers. Distinct fatty acids along with minor components of oils also reduced the generation of prostaglandins and decreased oxidative stress. Furthermore, the potential roles of the main components of edible oils and possible negative results (if any) are also reported. While no severe side effects have been reported for any edible oils. Overall, these studies identify and support the use of functional oils as an adjuvant therapy for the management of OA and as a means of symptomatic alleviation for OA patients. However, to prove the effectiveness or to draw precise conclusions, high-quality clinical trials are required.
Collapse
Affiliation(s)
- Muhammad Asim Shabbir
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Fakiha Mehak
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Moazzam Rafiq Khan
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Waqar Ahmed
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Furqan Nawaz
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Abdo Hassoun
- Univ. Littoral Côte d'Opale, UMRt 1158 BioEcoAgro, USC ANSES, INRAe, Univ. Artois, Univ. Lille, Univ. Picardie Jules Verne, Univ. Liège, Junia, France
- Sustainable AgriFoodtech Innovation & Research (SAFIR), Arras, France
| | - Zuhaib F Bhat
- Division of Livestock Products Technology, SKUAST-J, Jammu, J&K, India
| | - Rana Muhammad Aadil
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| |
Collapse
|
43
|
Xiong L, Bao H, Li S, Gu D, Li Y, Yin Q, Li W, Miao L, Liu C. Cerium oxide nanoparticles protect against chondrocytes and cartilage explants from oxidative stress via Nrf2/HO-1 pathway in temporomandibular joint osteoarthritis. Front Bioeng Biotechnol 2023; 11:1076240. [PMID: 36815898 PMCID: PMC9937079 DOI: 10.3389/fbioe.2023.1076240] [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: 10/21/2022] [Accepted: 01/16/2023] [Indexed: 02/08/2023] Open
Abstract
Oxidative stress is closely linked to the etiology of temporomandibular joint osteoarthritis. (TMJ-OA) and is an important therapeutic target. Cerium oxide nanoparticles (CNPs) have been broadly studied owing to their powerful antioxidant properties and potential preventive and therapeutic effects against chronic diseases. The current study was designed to explore the protective effects of CNPs on the progression of TMJ-OA and their potential mechanisms. We detected the ability of CNPs to eliminate reactive oxygen species (ROS) in chondrocytes. Moreover, their protective effects on chondrocytes were detected in the level of gene and protein. Furthermore, TUNEL assay, histology and safranin O-fast green staining were used to detect the beneficial effects of CNPs on cartilage explants. The mechanism of CNPs, protecting condylar cartilage by reducing inflammation, was further explored by knocking down the Nuclear factor-erythroid 2-related factor (Nrf2) gene. CNPs could reduce the ROS levels in chondrocytes and cartilage explants and reverse the IL-1β-induced imbalance of cartilage matrix metabolism and apoptosis. The protective effects of CNPs on cartilage were lost after key antioxidant factors including Nrf2 and heme-oxygenase 1(HO-1) were significantly reduced. In conclusion, this study demonstrated for the first time that activating the Nrf2/HO-1 signaling pathway by CNPs might have therapeutic potential for TMJ-OA.
Collapse
Affiliation(s)
- Liping Xiong
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Han Bao
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Size Li
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Deao Gu
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yuyang Li
- Department of Cariology and Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Qianwen Yin
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Wen Li
- Department of Cariology and Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Leiying Miao
- Department of Cariology and Endodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China,*Correspondence: Leiying Miao, ; Chao Liu,
| | - Chao Liu
- Department of Orthodontics, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China,*Correspondence: Leiying Miao, ; Chao Liu,
| |
Collapse
|
44
|
Luan Y, Luo Y, Deng M. New advances in Nrf2-mediated analgesic drugs. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 110:154598. [PMID: 36603339 DOI: 10.1016/j.phymed.2022.154598] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 11/24/2022] [Accepted: 12/10/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Oxidative stress is an inevitable process that occurs during life activities, and it can participate in the development of inflammation. Although great progress has been made according to research examining analgesic drugs and therapies, there remains a need to develop new analgesic drugs to fill certain gaps in both the experimental and clinical space. PURPOSE This review reports the research and preclinical progress of this class of analgesics by summarizing known nuclear factor E-2-related factor-2 (Nrf2) pathway-modulating substances. STUDY DESIGN We searched and reported experiments that intervene in the Nrf2 pathway and its various upstream and downstream molecules for analgesic therapy. METHODS The medical literature database (PubMed) was searched for experimental studies examining the reduction of pain in animals through the Nrf2 pathway, the research methods were analyzed, and the pathways were classified and reported according to the pathway of these experimental interventions. RESULTS Humans have identified a variety of substances that can fight pain by regulating the expression of Nrf2 and its upstream and downstream pathways. CONCLUSION The Nrf2 pathway exerts anti-inflammatory activity by regulating oxidative stress, thereby playing a role in the fight against pain.
Collapse
Affiliation(s)
- Yifan Luan
- Department of Biochemistry and Molecular Biology & Hunan Province Key Laboratory of Basic and Applied Hematology, School of Life Sciences, Central South University, Changsha, Hunan 410013, China; Xiangya School of Medicine, Central South University, Changsha, Hunan 410013, China; Hunan Key Laboratory of Animal Models for Human Diseases, Hunan Key Laboratory of Medical Genetics, School of Life Sciences, Central South University, Changsha, Hunan 410013, China
| | - Yaping Luo
- Department of Biochemistry and Molecular Biology & Hunan Province Key Laboratory of Basic and Applied Hematology, School of Life Sciences, Central South University, Changsha, Hunan 410013, China; Xiangya School of Medicine, Central South University, Changsha, Hunan 410013, China; Hunan Key Laboratory of Animal Models for Human Diseases, Hunan Key Laboratory of Medical Genetics, School of Life Sciences, Central South University, Changsha, Hunan 410013, China
| | - Meichun Deng
- Department of Biochemistry and Molecular Biology & Hunan Province Key Laboratory of Basic and Applied Hematology, School of Life Sciences, Central South University, Changsha, Hunan 410013, China; Xiangya School of Medicine, Central South University, Changsha, Hunan 410013, China; Hunan Key Laboratory of Animal Models for Human Diseases, Hunan Key Laboratory of Medical Genetics, School of Life Sciences, Central South University, Changsha, Hunan 410013, China.
| |
Collapse
|
45
|
Renaudin F, Oudina K, Gerbaix M, McGilligan Subilia M, Paccaud J, Jaquet V, Krause KH, Ferrari S, Laumonier T, Hannouche D. NADPH oxidase 4 deficiency attenuates experimental osteoarthritis in mice. RMD Open 2023; 9:rmdopen-2022-002856. [PMID: 36810185 PMCID: PMC9945017 DOI: 10.1136/rmdopen-2022-002856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 01/18/2023] [Indexed: 02/23/2023] Open
Abstract
OBJECTIVE Low-grade inflammation plays a pivotal role in osteoarthritis (OA) through exposure to reactive oxygen species (ROS). In chondrocytes, NADPH oxidase 4 (NOX4) is one of the major ROS producers. In this study, we evaluated the role of NOX4 on joint homoeostasis after destabilisation of the medial meniscus (DMM) in mice. METHODS Experimental OA was simulated on cartilage explants using interleukin-1β (IL-1β) and induced by DMM in wild-type (WT) and NOX4 knockout (NOX4-/-) mice. We evaluated NOX4 expression, inflammation, cartilage metabolism and oxidative stress by immunohistochemistry. Bone phenotype was also determined by micro-CT and histomorphometry. RESULTS Whole body NOX4 deletion attenuated experimental OA in mice, with a significant reduction of the OARSI score at 8 weeks. DMM increased total subchondral bone plate (SB.Th), epiphysial trabecular thicknesses (Tb.Th) and bone volume fraction (BV/TV) in both NOX4-/- and wild-type (WT) mice. Interestingly, DDM decreased total connectivity density (Conn.Dens) and increased medial BV/TV and Tb.Th only in WT mice. Ex vivo, NOX4 deficiency increased aggrecan (AGG) expression and decreased matrix metalloproteinase 13 (MMP13) and collagen type I (COL1) expression. IL-1β increased NOX4 and 8-hydroxy-2'-deoxyguanosine (8-OHdG) expression in WT cartilage explants but not in NOX4-/-. In vivo, absence of NOX4 increased anabolism and decreased catabolism after DMM. Finally, NOX4 deletion decreased synovitis score, 8-OHdG and F4/80 staining following DMM. CONCLUSION NOX4 deficiency restores cartilage homoeostasis, inhibits oxidative stress, inflammation and delays OA progression after DMM in mice. These findings suggest that NOX4 represent a potential target to counteract for OA treatment.
Collapse
Affiliation(s)
- Félix Renaudin
- Department of Cell Physiology and Metabolism, Université de Genève Faculté de médecine, Geneve, Switzerland.,Department of Orthopaedic Surgery, Geneva University Hospitals, Geneve, Switzerland
| | - Karim Oudina
- Department of Cell Physiology and Metabolism, Université de Genève Faculté de médecine, Geneve, Switzerland.,Department of Orthopaedic Surgery, Geneva University Hospitals, Geneve, Switzerland
| | - Maude Gerbaix
- Service of Bone Diseases, Department of Medicine, Geneva University Hospitals, Geneve, Switzerland
| | - Manon McGilligan Subilia
- Department of Cell Physiology and Metabolism, Université de Genève Faculté de médecine, Geneve, Switzerland.,Department of Orthopaedic Surgery, Geneva University Hospitals, Geneve, Switzerland
| | - Joris Paccaud
- Department of Cell Physiology and Metabolism, Université de Genève Faculté de médecine, Geneve, Switzerland.,Department of Orthopaedic Surgery, Geneva University Hospitals, Geneve, Switzerland
| | - Vincent Jaquet
- Department of Pathology and Immunology, Université de Genève Faculté de médecine, Geneve, Switzerland
| | - Karl-Heinz Krause
- Department of Pathology and Immunology, Université de Genève Faculté de médecine, Geneve, Switzerland
| | - Serge Ferrari
- Service of Bone Diseases, Department of Medicine, Geneva University Hospitals, Geneve, Switzerland
| | - Thomas Laumonier
- Department of Cell Physiology and Metabolism, Université de Genève Faculté de médecine, Geneve, Switzerland.,Department of Orthopaedic Surgery, Geneva University Hospitals, Geneve, Switzerland
| | - Didier Hannouche
- Department of Cell Physiology and Metabolism, Université de Genève Faculté de médecine, Geneve, Switzerland .,Department of Orthopaedic Surgery, Geneva University Hospitals, Geneve, Switzerland
| |
Collapse
|
46
|
Yang R, Guo Y, Zong S, Ma Z, Wang Z, Zhao J, Yang J, Li L, Chen C, Wang S. Bardoxolone methyl ameliorates osteoarthritis by inhibiting osteoclastogenesis and protecting the extracellular matrix against degradation. Heliyon 2023; 9:e13080. [PMID: 36798782 PMCID: PMC9925876 DOI: 10.1016/j.heliyon.2023.e13080] [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: 10/18/2022] [Revised: 01/07/2023] [Accepted: 01/16/2023] [Indexed: 01/21/2023] Open
Abstract
Inflammation and oxidative damage are closely related to the development of osteoarthritis. Bardoxolone methyl (CDDO-Me), a semisynthetic oleanane triterpenoid, plays a strong anti-inflammatory and antioxidant role. The purpose of our research was to explore fundamental mechanisms of CDDO-Me in orthopaedics development. The results showed that CDDO-Me inhibited nuclear factor-κB ligand (RANKL)-induced osteoclast formation and extracellular matrix (ECM) degradation by activating the Nrf2/HO-1 signaling pathways and inhibiting NF-κB pathway activation and excess ROS production. In vivo, CDDO-Me significantly attenuated articular cartilage proteoglycan loss and the number of TRAP-positive osteoclasts in a destabilized medial meniscus (DMM) mouse model of OA. Taken together, these data demonstrate that CDDO-Me inhibits osteoclastogenesis and ECM degradation, underscoring its potential therapeutic value in treating OA.
Collapse
Affiliation(s)
- Ruijia Yang
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China,Department of Laboratory Medicine, Southern Central Hospital of Yunnan Province (The First People's Hospital of Honghe State), Mengzi, China
| | - Yanjing Guo
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China,Department of Biochemistry, Basic Medical College, Shanxi Medical University, Taiyuan, China
| | - Sujing Zong
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China,Department of Biochemistry, Basic Medical College, Shanxi Medical University, Taiyuan, China
| | - Zhou Ma
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Zhenyu Wang
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Jiyu Zhao
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Jinmei Yang
- Department of Pediatrics, Southern Central Hospital of Yunnan Province (The First People's Hospital of Honghe State), Mengzi, China
| | - Liping Li
- Department of Biochemistry, Basic Medical College, Shanxi Medical University, Taiyuan, China
| | - Chongwei Chen
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China,Corresponding authors. Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China.
| | - Shaowei Wang
- Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China,Department of Biochemistry, Basic Medical College, Shanxi Medical University, Taiyuan, China,Corresponding authors. Shanxi Key Lab of Bone and Soft Tissue Injury Repair, Department of Orthopaedics, The Second Hospital of Shanxi Medical University, Taiyuan, China.
| |
Collapse
|
47
|
Zhang Q, Wang S, Wang F, Guo M, Xu S. TBBPA induces inflammation, apoptosis, and necrosis of skeletal muscle in mice through the ROS/Nrf2/TNF-α signaling pathway. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 317:120745. [PMID: 36442820 DOI: 10.1016/j.envpol.2022.120745] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 11/05/2022] [Accepted: 11/24/2022] [Indexed: 06/16/2023]
Abstract
Tetrabromobisphenol A (TBBPA) is present in large quantities in the environment due to its widespread use. And TBBPA is capable of accumulating in animals, entering the ecological chain and causing widespread damage to organisms. TBBPA is capable of causing the onset of oxidative stress, which induces tissue damage and cell death, which in turn affects the physiological function of tissues. Skeletal muscle is a critical tissue for maintaining growth, movement, and health in the body. However, the mechanism of TBBPA-induced skeletal muscle injury remains unclear. In this study, we constructed mouse skeletal muscle models (10, 20, and 40 mg/kg TBBPA) and mouse myoblasts (C2C12) cell models (2,4, and 8 μg/L TBBPA) at different concentrations. The results of this experiment showed that under TBBPA treatment, the levels of reactive oxygen species (ROS) and Malondialdehyde (MDA) in mouse skeletal and C2C12 cells were increased significantly, but the activities of some antioxidant enzymes decreased. TBBPA can inhibit Nuclear factor E2-related factor 2 (Nrf2) entry into the nucleus, thus affecting the expression of the Nrf2 downstream factors. With the increase of TBBPA concentration, the expression levels of inflammatory factors were significantly increased, while the anti-apoptotic factors were significantly decreased. The expression of pro-apoptotic factors increased in a dose-dependent manner. Programmed necrosis-related factors were also significantly elevated. Our results suggest that TBBPA induces oxidative stress and inflammation, apoptosis, and necrosis in the skeletal muscle of mice by regulating Nrf2/ROS/TNF-α signaling pathway.
Collapse
Affiliation(s)
- Qirui Zhang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, PR China
| | - Shengchen Wang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, PR China
| | - Fuhan Wang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, PR China
| | - Mengyao Guo
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, PR China
| | - Shiwen Xu
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, PR China.
| |
Collapse
|
48
|
Zhao Q, Tang Y, Zhang L, Sun N, Liu Q, Zhang R. Biological Functions of Selenoprotein Glutathione Peroxidases (GPXs) and their Expression in Osteoarthritis. J Inflamm Res 2023; 16:183-196. [PMID: 36686275 PMCID: PMC9848624 DOI: 10.2147/jir.s388934] [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: 09/19/2022] [Accepted: 12/24/2022] [Indexed: 01/15/2023] Open
Abstract
Purpose In order to further study the biological functions of glutathione peroxidases (GPXs) and their expression level in patients with osteoarthritis (OA), we fully explored the potential relationship between GPXs and OA. This will provide new ideas for basic biological studies and therapeutic strategies for OA patients. Patients and Methods In this study, bioinformatics techniques were used to explore the biological functions of five GPXs. The core genes related to the biological functions of GPXs were identified by constructing a protein-protein interaction network (PPI). In addition, we utilized microarray data in public databases to analyze the expression levels of GPXs in OA patients and healthy controls. Finally, we used quantitative real-time polymerase chain reaction (qRT-PCR) to detect the expression of GPXs in OA patients and controls to validate our bioinformatic analysis results. Results Enrichment analysis showed GPXs were mainly enriched in the glutathione metabolic pathway and participate in the biological process of oxidative stress response, and further play an antioxidant role. The PPI network indicated that superoxide dismutase 1 (SOD1), superoxide dismutase 2(SOD2) and catalase (CAT) were the core proteins of this network. GPX1 was regulated by the greatest number of miRNAs. Experiments showed that the expression of GPX1 was elevated in OA patients compared with controls. Conclusion GPXs play an important antioxidant role in oxidative stress response. The expression of GPX1 was elevated in peripheral blood mononuclear cells (PBMCs) of OA patients. The changes of GPXs in OA patients may regulate the level of oxidative stress, which may influence synovial lesions and chondrocyte apoptosis.
Collapse
Affiliation(s)
- Qianqian Zhao
- School of Nursing, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi, People’s Republic of China
| | - Yongliang Tang
- The Second Department of Orthopedics, Xi’an Central Hospital, Xi’an, Shaanxi, People’s Republic of China
| | - Luyu Zhang
- School of Nursing, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi, People’s Republic of China
| | - Na Sun
- School of Public Health, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi, People’s Republic of China
| | - Qiling Liu
- School of Public Health, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi, People’s Republic of China
| | - Rongqiang Zhang
- School of Public Health, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi, People’s Republic of China,Correspondence: Rongqiang Zhang, School of Public Health, Shaanxi University of Chinese Medicine, No. 1 Middle Section of Century Avenue, Xianyang, Shaanxi, 712046, People’s Republic of China, Tel/Fax +86-029-38185219, Email
| |
Collapse
|
49
|
Dai S, Wang C, Zhao X, Ma C, Fu K, Liu Y, Peng C, Li Y. Cucurbitacin B: A review of its pharmacology, toxicity, and pharmacokinetics. Pharmacol Res 2023; 187:106587. [PMID: 36460279 DOI: 10.1016/j.phrs.2022.106587] [Citation(s) in RCA: 31] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 11/18/2022] [Accepted: 11/27/2022] [Indexed: 12/03/2022]
Abstract
Cucurbitacin B (CuB, C32H46O8), the most abundant and active member of cucurbitacins, which are highly oxidized tetracyclic triterpenoids. Cucurbitacins are widely distributed in a variety of plants and mainly isolated from plants in the Cucurbitaceae family. CuB is mostly obtained from the pedicel of Cucumis melo L. Modern pharmacological studies have confirmed that CuB has a broad range of pharmacological activities, with significant therapeutic effects on a variety of diseases including inflammatory diseases, neurodegenerative diseases, diabetes mellitus, and cancers. In this study the PubMed, Web of Science, Science Direct, and China National Knowledge Infrastructure (CNKI) databases were searched from 1986 to 2022. After inclusion and exclusion criteria were applied, 98 out of 2484 articles were selected for a systematic review to comprehensively summarize the pharmacological activity, toxicity, and pharmacokinetic properties of CuB. The results showed that CuB exhibits potent anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, neuroprotective, and anti-cancer activities mainly via regulating various signaling pathways, such as the Janus kinase/signal transducer and activator of transcription-3 (JAK/STAT3), nuclear factor erythroid 2-related factor-2/antioxidant responsive element (Nrf2/ARE), nuclear factor (NF)-κB, AMP-activated protein kinase (AMPK), mitogen-activated protein kinase (MAPK), phosphoinositide 3-kinase (PI3K)/Akt, cancerous inhibitor of protein phosphatase-2A/protein phosphatase-2A (CIP2A/PP2A), Wnt, focal adhesion kinase (FAK), Notch, and Hippo-Yes-associated protein (YAP) pathways. Studies of its toxicity and pharmacokinetic properties showed that CuB has non-specific toxicity and low bioavailability. In addition, derivatives and clinical applications of CuB are discussed in this paper.
Collapse
Affiliation(s)
- Shu Dai
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - XingTao Zhao
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Ma
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Ke Fu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yanfang Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Yunxia Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| |
Collapse
|
50
|
Liang J, Wang S, Hu J, Hong X, Zhu M, Liu X, Alswadeh M, Mo F, Dai M. Targeted inhibition of TXNRD1 prevents cartilage extracellular matrix degeneration by activating Nrf2 pathway in osteoarthritis. Biochem Biophys Res Commun 2022; 635:267-276. [PMID: 36308906 DOI: 10.1016/j.bbrc.2022.10.059] [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: 09/02/2022] [Revised: 09/13/2022] [Accepted: 10/14/2022] [Indexed: 12/14/2022]
Abstract
Osteoarthritis, a prevalent orthopedic disease, can affect the elderly and causes impairment. The degradation and aberrant homeostasis of cartilage extracellular matrix figure pivotally in the progression of osteoarthritis. Thioredoxin systems plays a role in a wide range of biological processes, including cell proliferation, apoptosis, and oxidative stress. The present study aimed to investigate the unique function and underlying pathophysiological mechanism of TXNRD1 in chondrocytes. An upregulated expression of TXNRD1 was observed in the articular cartilage of osteoarthritis patients compared with normal articular cartilage. Furthermore, in vitro experiments showed that the expression of TXNRD1 was also abnormally increased in IL-1β-induced primary mouse chondrocytes. Silencing TXNRD1 using siRNA in chondrocytes could effectively inhibit the expression of ADAMTS5 and MMP13, and enhance the expression of COL2A1 and SOX9. The same was true for auranofin, an inhibitor of TXNRD1. This phenomenon indicated that inhibition of TXNRD1 attenuated il-1β-induced metabolic imbalance of extracellular matrix (ECM) and the progression of chondrocyte osteoarthritis. Further mechanism analysis revealed that the activation of Nrf2 signaling pathway and the expression of heme oxygenase-1 (HO-1) were increased upon TXNRD1 inhibition. Furthermore, auranofin was found to attenuate DMM-induced osteoarthritis progression in vivo. Therefore, the pharmacological downregulation of TXNRD1 may provide an effective novel therapy for OA.
Collapse
Affiliation(s)
- Jianhui Liang
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China
| | - Song Wang
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China
| | - Jiawei Hu
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China
| | - Xin Hong
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China
| | - Meisong Zhu
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China
| | - Xuqiang Liu
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China
| | - Momen Alswadeh
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China
| | - Fengbo Mo
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China.
| | - Min Dai
- Department of Orthopedics, The First Affiliated Hospital of Nanchang University, Artificial Joints Engineering and Technology Research Center of Jiangxi Province, Nanchang, China.
| |
Collapse
|