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Amodeo G, Magni G, Galimberti G, Riboldi B, Franchi S, Sacerdote P, Ceruti S. Neuroinflammation in osteoarthritis: From pain to mood disorders. Biochem Pharmacol 2024; 228:116182. [PMID: 38556026 DOI: 10.1016/j.bcp.2024.116182] [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: 02/06/2024] [Revised: 03/19/2024] [Accepted: 03/28/2024] [Indexed: 04/02/2024]
Abstract
Osteoarthritis (OA) is the most common form of musculoskeletal disease, and its prevalence is increasing due to the aging of the population. Chronic pain is the most burdensome symptom of OA that significantly lowers patients' quality of life, also due to its frequent association with emotional comorbidities, such as anxiety and depression. In recent years, both chronic pain and mood alterations have been linked to the development of neuroinflammation in the peripheral nervous system, spinal cord and supraspinal brain areas. Thus, mechanisms at the basis of the development of the neuroinflammatory process may indicate promising targets for novel treatment for pain and affective comorbidities that accompany OA. In order to assess the key role of neuroinflammation in the maintenance of chronic pain and its potential involvement in development of psychiatric components, the monoiodoacetate (MIA) model of OA in rodents has been used and validated. In the present commentary article, we aim to summarize up-to-date results achieved in this experimental model of OA, focusing on glia activation and cytokine production in the sciatic nerve, dorsal root ganglia (DRGs), spinal cord and brain areas. The association of a neuroinflammatory state with the development of pain and anxiety- and depression-like behaviors are discussed. Results suggest that cells and molecules involved in neuroinflammation may represent novel targets for innovative pharmacological treatments of OA pain and mood comorbidities.
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Affiliation(s)
- Giada Amodeo
- Laboratory of Pain Therapy and Neuroimmunology, Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Via Balzaretti, 9 -20133 Milan (IT), Italy
| | - Giulia Magni
- Laboratory of Pain Therapy and Neuroimmunology, Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Via Balzaretti, 9 -20133 Milan (IT), Italy
| | - Giulia Galimberti
- Laboratory of Pain Therapy and Neuroimmunology, Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Via Balzaretti, 9 -20133 Milan (IT), Italy
| | - Benedetta Riboldi
- Laboratory of Pain Therapy and Neuroimmunology, Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Via Balzaretti, 9 -20133 Milan (IT), Italy
| | - Silvia Franchi
- Laboratory of Pain Therapy and Neuroimmunology, Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Via Balzaretti, 9 -20133 Milan (IT), Italy
| | - Paola Sacerdote
- Laboratory of Pain Therapy and Neuroimmunology, Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Via Balzaretti, 9 -20133 Milan (IT), Italy
| | - Stefania Ceruti
- Laboratory of Pain Therapy and Neuroimmunology, Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Via Balzaretti, 9 -20133 Milan (IT), Italy.
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Brochard S, Boumédiene K, Mercier J, Agin V, Conrozier T, Baugé C. A single intraarticular injection of a tranexamic acid-modified hyaluronic acid (HA/TXA) alleviates pain and reduces OA development in a murine model of monosodium iodoacetate-induced osteoarthritis. Front Pharmacol 2024; 15:1456495. [PMID: 39323636 PMCID: PMC11422076 DOI: 10.3389/fphar.2024.1456495] [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: 06/28/2024] [Accepted: 08/26/2024] [Indexed: 09/27/2024] Open
Abstract
Rationale Tranexamic acid (TXA) is a strong and specific plasminogen activator inhibitor with inhibitory effects on the matrix metalloproteases involved in the pathophysiology of osteoarthritis (OA) through targeting of the fibrinolysis pathway. In this study, we evaluated the analgesic and chondroprotective effects of a HA-tranexamic acid (HA/TXA) conjugate, compared to HA alone and placebo, in an animal model of knee OA. Methods Knee OA was induced in 15 C57 b l/6J mice by IA injection of 0.75 mg of Monosodium IodoAcetate (MIA). At day 28, the mice received 1 IA injection of 10 µL of saline (control-group), or of HA or of HA/TXA. Tactile sensitivity was assessed using von Frey filaments. Stimulations started at 1 g and increased until a response was obtained (up to 4 g). A response to the stimulus was counted if the animal withdrew its paw. If the animal responded to the 1 g stimulation, stimulation was reduced until the lack of response was observed (up to 0.2 g). At day 56, mice were euthanized for knee histological assessment. Cartilage degradation was assessed using the OARSI score. Statistical analysis was performed on GraphPad Prism 8.0.2 software. Kruskal-Wallis or Mann-Whitney tests were performed as appropriate. Results Just before treatment administration, no intergroup difference in paw withdrawal threshold was observed. Throughout the experiment animals given saline and HA had a lower paw withdrawal threshold than those treated with HA/TXA (p < 0.01). In the control group OARSI score was 5.5 ± 0.6. In HA and HA + TXA treated mice the OARSI score was 3.2 ± 0.8 and 3.1 ± 0.5 (p < 0.01) showing that both treatments were able to reduce OA progression. Conclusion In this animal model of MIA induced KOA, a single IA injection of a HA/TXA conjugate resulted in a greater efficacy on pain than both saline and HA. HA and HA/TXA exhibited chondroprotective effects compared to placebo.
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Affiliation(s)
| | | | | | - Véronique Agin
- INSERM U1237, Physiopathology and Imaging of Neurological Disorders, Université de Caen Normandie, Caen, France
| | - Thierry Conrozier
- Department of Rheumatology, Hôpital Nord Franche-Comté, Belfort, France
| | - Catherine Baugé
- UR7451 Bioconnect, Université de Caen Normandie, Caen, France
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Allen HN, Hestehave S, Duran P, Nelson TS, Khanna R. Uncoupling the CRMP2-Ca V2.2 interaction reduces pain-like behavior in a preclinical joint-pain model. THE JOURNAL OF PAIN 2024:104664. [PMID: 39233208 DOI: 10.1016/j.jpain.2024.104664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2024] [Revised: 08/29/2024] [Accepted: 08/29/2024] [Indexed: 09/06/2024]
Abstract
Osteoarthritis (OA) represents a significant pain challenge globally, as current treatments are limited and come with substantial and adverse side effects. Voltage-gated calcium channels have proved to be pharmacologically effective targets, with multiple FDA-approved CaV2.2 modulators available for the treatment of pain. Although effective, drugs targeting CaV2.2 are complicated by the same obstacles facing other pain therapeutics- invasive routes of administration, narrow therapeutic windows, side effects, and addiction potential. We have identified a key regulator of CaV2.2 channels, collapsing response mediator protein 2 (CRMP2), that allows us to indirectly regulate CaV2.2 expression and function. We previously developed a peptidomimetic modulator of CRMP2, CBD3063, that effectively reverses neuropathic and inflammatory pain without negative side effects by reducing membrane expression of CaV2.2. The potent analgesic properties of CBD3063 combined with the lack of negative side effects prompted us to assess the efficacy of CBD3063 in a rodent model of OA pain. Here, we demonstrate the intraperitoneal administration of CBD3063 alleviates both evoked and non-evoked behavioral hallmarks of OA pain. Further, we reveal that CBD3063 reduces OA-induced increased neural activity in the parabrachial nucleus, a key supraspinal site modulating the pain experience. Together, these studies suggest CBD3063 is an effective analgesic for OA pain. PERSPECTIVE: Despite the high prevalence of osteoarthritis pain worldwide, current treatment options remain limited. We demonstrate that CBD3063-mediated disruption of the CaV2.2-CRMP2 interaction alleviates pain in a preclinical joint pain model, providing a promising basis for the development of new osteoarthritis pain treatments.
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Affiliation(s)
- Heather N Allen
- Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, Florida 32610, USA
| | - Sara Hestehave
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, New York 10010, USA; Current address: Department of Experimental Medicine, University of Copenhagen, 2200 Copenhagen N, Denmark
| | - Paz Duran
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, New York 10010, USA
| | - Tyler S Nelson
- Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, Florida 32610, USA
| | - Rajesh Khanna
- Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, Florida 32610, USA.
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Kishnan D, Orozco Morato E, Calsetta A, Baumbauer KM, Nair LS. Evaluation of Pain-Associated Behavioral Changes in Monoiodoacetate-Induced Osteoarthritic Rats Using Dynamic Weight Bearing Analysis. Life (Basel) 2024; 14:983. [PMID: 39202725 PMCID: PMC11355379 DOI: 10.3390/life14080983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2024] [Revised: 08/02/2024] [Accepted: 08/05/2024] [Indexed: 09/03/2024] Open
Abstract
Pain is the primary clinical indication of osteoarthritis (OA), and behavioral assessments in rodent pain models are widely used to understand pain patterns. These preclinical pain assessments can also help us to understand the effectiveness of emerging therapeutics for prolonged OA pain management. Along with evoked methods like mechanical allodynia and thermal hyperalgesia, non-evoked methods such as dynamic weight bearing (DWB) analysis are valuable tools for behavioral assessments of pain. Both these methods were utilized to study pain-induced behavioral changes in a monoiodoacetate (MIA)-induced osteoarthritic pain model, which is a well-established preclinical OA pain model. However, the utility of DWB analysis as an indicator of long-term pain sensitivity (more than 4 weeks) remains largely unexplored. Understanding the long-term sensitivity of DWB is valuable to study the effectiveness of novel prolonged pain-relieving therapeutics. Here, we studied the dynamic behavioral changes in MIA-induced OA rats over a period of 16 weeks using DWB measurements. Female Sprague Dawley rats were injected in the right knee joint with MIA (3 mg) using X-ray guidance. Multiple dynamic postural evaluations such as ipsilateral weight percentage, paw area, contralateral/ipsilateral weight ratio and area ratio were assessed to understand the behavioral changes. The data showed that the ipsilateral weight bearing percentage alone is not sufficient to assess pain-related behavior beyond 6 weeks. This study shows the advantages and limitations of dynamic weight bearing as an assessment tool for the long-term progression of pain behavior in MIA-induced OA rats.
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Affiliation(s)
- Devika Kishnan
- Department of Biomedical Engineering, University of Connecticut, Storrs, CT 06269, USA
- The Cato T. Laurencin Institute for Regenerative Engineering, University of Connecticut, Storrs, CT 06269, USA
| | - Erick Orozco Morato
- The Cato T. Laurencin Institute for Regenerative Engineering, University of Connecticut, Storrs, CT 06269, USA
- Department of Skeletal Biology and Regeneration, University of Connecticut Health Center, Farmington, CT 06030, USA
| | - Aydin Calsetta
- Department of Physiology and Neurobiology, University of Connecticut, Storrs, CT 06269, USA
| | - Kyle M. Baumbauer
- Department of Cell Biology and Physiology, University of Kansas Medical Center, Kansas City, KS 66103, USA
- Department of Anesthesiology, University of Kansas Medical Center, Kansas City, KS 66103, USA
| | - Lakshmi S. Nair
- Department of Biomedical Engineering, University of Connecticut, Storrs, CT 06269, USA
- The Cato T. Laurencin Institute for Regenerative Engineering, University of Connecticut, Storrs, CT 06269, USA
- Department of Orthopedic Surgery, University of Connecticut Health Center, Farmington, CT 06030, USA
- Department of Material Science and Engineering, University of Connecticut, Storrs, CT 06269, USA
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Hestehave S, Allen HN, Gomez K, Duran P, Calderon-Rivera A, Loya-López S, Rodríguez-Palma EJ, Khanna R. Small molecule targeting NaV1.7 via inhibition of CRMP2-Ubc9 interaction reduces pain-related outcomes in a rodent osteoarthritic model. Pain 2024:00006396-990000000-00667. [PMID: 39106443 DOI: 10.1097/j.pain.0000000000003357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Accepted: 05/30/2024] [Indexed: 08/09/2024]
Abstract
ABSTRACT Osteoarthritis (OA) is a highly prevalent and disabling joint disease, characterized by pathological progressive joint deformation and clinical symptoms of pain. Disease-modifying treatments remain unavailable, and pain-mitigation is often suboptimal, but recent studies suggest beneficial effects by inhibition of the voltage-gated sodium channel NaV1.7. We previously identified compound 194 as an indirect inhibitor of NaV1.7 by preventing SUMOylation of the NaV1.7-trafficking protein, collapsin response mediator protein 2. Compound 194 reduces the functional activity of NaV1.7 channels and produces effective analgesia in a variety of acute and neuropathic pain models. However, its effectiveness has not yet been evaluated in models of OA. Here, we explore the effects of 194 on pain-related outcomes in the OA-like monoiodoacetate model using behavioral assessment, biochemistry, novel in vivo fiber photometry, and patch clamp electrophysiology. We found that the monoiodoacetate model induced (1) increased pain-like behaviors and calcium responses of glutamatergic neurons in the parabrachial nucleus after evoked cold and mechanical stimuli, (2) conditioned place aversion to mechanical stimulation, (3) functional weight bearing asymmetry, (4) increased sodium currents in dorsal root ganglia neurons, and (5) increased calcitonin gene-related peptide-release in the spinal cord. Crucially, administration of 194 improved all these pain-related outcomes. Collectively, these findings support indirect inhibition of NaV1.7 as an effective treatment of OA-related pain through the inhibition of collapsin response mediator protein 2-SUMOylation via compound 194.
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Affiliation(s)
- Sara Hestehave
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
| | - Heather N Allen
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
| | - Kimberly Gomez
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
| | - Paz Duran
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
| | - Aida Calderon-Rivera
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
| | - Santiago Loya-López
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
| | - Erick J Rodríguez-Palma
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
| | - Rajesh Khanna
- Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY, United States
- Pain Research Center, New York University, New York, NY, United States. Dr. Hestehave is now with the Department of Experimental Medicine, University of Copenhagen, Copenhagen N, Denmark. Dr. Allen, Dr. Gomez, Dr. Calderon-Rivera, Dr. Loya-López, Dr. Rodríguez-Palma, and Dr. Khanna are now with the Department of Pharmacology & Therapeutics, University of Florida College of Medicine, Gainesville, FL, United States
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Saleh AS, Abdel-Gabbar M, Gabr H, Shams A, Tamur S, Mahdi EA, Ahmed OM. Ameliorative effects of undifferentiated and differentiated BM-MSCs in MIA-induced osteoarthritic Wistar rats: roles of NF-κB and MMPs signaling pathways. Am J Transl Res 2024; 16:2793-2813. [PMID: 39114694 PMCID: PMC11301505 DOI: 10.62347/fghv2647] [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: 01/02/2024] [Accepted: 05/15/2024] [Indexed: 08/10/2024]
Abstract
OBJECTIVES Osteoarthritis (OA) is a degenerative joint condition that is persistent. OA affects millions of people throughout the world. Both people and society are heavily economically burdened by osteoarthritis. There is currently no medication that can structurally alter the OA processes or stop the disease from progressing. Stem cells have the potential to revolutionize medicine due to their capacity to differentiate into chondrocytes, capacity to heal tissues and organs including osteoarthritic joints, and immunomodulatory capabilities. Therefore, the goal of the current investigation was to determine how bone marrow-derived mesenchymal stem cells (BM-MSCs) and chondrogenic differentiated mesenchymal stem cells (CD-MSCs) affected the treatment of OA in rats with monosodium iodoacetate (MIA)-induced osteoarthritis. METHODS Male Wistar rats were injected three times with MIA (1 mg)/100 µL isotonic saline to induce osteoarthritis in the ankle joint of the right hind leg. Following the MIA injection, the osteoarthritic rats were given weekly treatments of 1 × 106 BM-MSCs and CD-MSCs into the tail vein for three weeks. RESULTS The obtained results showed that in osteoarthritic rats, BM-MSCs and CD-MSCs dramatically decreased ankle diameter measurements, decreased oxidized glutathione (GSSG) level, and boosted glutathione peroxidase (GPx) and glutathione reductase (GR) activities. Additionally, in rats with MIA-induced OA, BM-MSCs and CD-MSCs dramatically boosted interleukin-10 (IL-10) serum levels while considerably decreasing serum anticitrullinated protein antibodies (ACPA), tumour necrosis factor-α (TNF-α), and interleukin-17 (IL-17) levels as well as ankle transforming growth factor-β1 (TGF-β1) expression. Analysis of histology, immunohistochemistry, and western blots in osteoarthritic joints showed that cartilage breakdown and joint inflammation gradually decreased over time. CONCLUSIONS It is possible to conclude from these results that BM-MSCs and CD-MSCs have anti-arthritic potential in MIA-induced OA, which may be mediated via inhibitory effects on oxidative stress, MMPs and inflammation through suppressing the NF-κB pathway. In osteoarthritis, using CD-MSCs as a treatment is more beneficial therapeutically than using BM-MSCs.
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Affiliation(s)
- Ablaa S Saleh
- Department of Biochemistry, Faculty of Science, Beni-Suef UniversityBeni-Suef 62521, Egypt
| | - Mohammed Abdel-Gabbar
- Department of Biochemistry, Faculty of Science, Beni-Suef UniversityBeni-Suef 62521, Egypt
| | - Hala Gabr
- Department of Clinical and Chemical Pathology, Faculty of Medicine, Cairo UniversityCairo 11435, Egypt
| | - Anwar Shams
- Department of Pharmacology, College of Medicine, Taif UniversityP.O. Box 11099, Taif 21944, Saudi Arabia
- Research Center for Health Sciences, Deanship of Graduate Studies and Scientific Research, Taif UniversityTaif 26432, Saudi Arabia
- High Altitude Research Center, Taif UniversityP.O. Box 11099, Taif 21944, Saudi Arabia
| | - Shadi Tamur
- Department of Pediatric, College of Medicine, Taif UniversityP.O. Box 11099, Taif 21944, Saudi Arabia
| | - Emad A Mahdi
- Department of Pathology, Faculty of Veterinary Medicine, Beni-Suef UniversityBeni-Suef 62521, Egypt
| | - Osama M Ahmed
- Division of Physiology, Department of Zoology, Faculty of Science, Beni-Suef UniversityBeni-Suef 62521, Egypt
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Malange KF, de Souza DM, Lemes JBP, Fagundes CC, Oliveira ALL, Pagliusi MO, Carvalho NS, Nishijima CM, da Silva CRR, Consonni SR, Sartori CR, Tambeli CH, Parada CA. The Implications of Brain-Derived Neurotrophic Factor in the Biological Activities of Platelet-Rich Plasma. Inflammation 2024:10.1007/s10753-024-02072-9. [PMID: 38904872 DOI: 10.1007/s10753-024-02072-9] [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: 03/24/2024] [Revised: 05/16/2024] [Accepted: 05/31/2024] [Indexed: 06/22/2024]
Abstract
Platelet-rich plasma (PRP) is a biological blood-derived therapeutic obtained from whole blood that contains higher levels of platelets. PRP has been primarily used to mitigate joint degeneration and chronic pain in osteoarthritis (OA). This clinical applicability is based mechanistically on the release of several proteins by platelets that can restore joint homeostasis. Platelets are the primary source of brain-derived neurotrophic factor (BDNF) outside the central nervous system. Interestingly, BDNF and PRP share key biological activities with clinical applicability for OA management, such as anti-inflammatory, anti-apoptotic, and antioxidant. However, the role of BDNF in PRP therapeutic activities is still unknown. Thus, this work aimed to investigate the implications of BDNF in therapeutic outcomes provided by PRP therapy in vitro and in-vivo, using the MIA-OA animal model in male Wistar rats. Initially, the PRP was characterized, obtaining a leukocyte-poor-platelet-rich plasma (LP-PRP). Our assays indicated that platelets activated by Calcium release BDNF, and suppression of M1 macrophage polarization induced by LP-PRP depends on BDNF full-length receptor, Tropomyosin Kinase-B (TrkB). OA animals were given LP-PRP intra-articular and showed functional recovery in gait, joint pain, inflammation, and tissue damage caused by MIA. Immunohistochemistry for activating transcriptional factor-3 (ATF-3) on L4/L5 dorsal root ganglia showed the LP-PRP decreased the nerve injury induced by MIA. All these LP-PRP therapeutic activities were reversed in the presence of TrkB receptor antagonist. Our results suggest that the therapeutic effects of LP-PRP in alleviating OA symptoms in rats depend on BDNF/TrkB activity.
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Affiliation(s)
- Kaue Franco Malange
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Douglas Menezes de Souza
- Department of Pharmacology, School of Medical Sciences, University of Campinas (UNICAMP), Rua Tessália Vieira de Camargo, 126, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-887, Brazil
- Department of Biochemistry and Tissue Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Monteiro Lobato, 255, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, CEP 13083-862, Brazil
| | - Julia Borges Paes Lemes
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Cecilia Costa Fagundes
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Anna Lethicia Lima Oliveira
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Marco Oreste Pagliusi
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Nathalia Santos Carvalho
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Catarine Massucato Nishijima
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Cintia Rizoli Ruiz da Silva
- Department of Biochemistry and Tissue Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Monteiro Lobato, 255, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, CEP 13083-862, Brazil
| | - Silvio Roberto Consonni
- Department of Biochemistry and Tissue Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Monteiro Lobato, 255, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, CEP 13083-862, Brazil
| | - Cesar Renato Sartori
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Claudia Herrera Tambeli
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil
| | - Carlos Amilcar Parada
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Rua Carl Von Linnaeus, Cidade Universitária Zeferino Vaz, Campinas, São Paulo, 13083-864, Brazil.
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8
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Cha M, Bak H, Bai SJ, Lee BH, Jang JH. Quadriceps recovery and pain relief in knee osteoarthritis rats by cog polydioxanone filament insertion. Regen Biomater 2024; 11:rbae077. [PMID: 38974667 PMCID: PMC11226885 DOI: 10.1093/rb/rbae077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2024] [Revised: 06/03/2024] [Accepted: 06/15/2024] [Indexed: 07/09/2024] Open
Abstract
Quadriceps muscles play a pivotal role in knee osteoarthritis (OA) progression and symptom manifestation, particularly pain. This research investigates the therapeutic effectiveness of muscle enhancement and support therapy (MEST), a recently developed device intended for intramuscular insertion of cog polydioxanone filaments, in quadriceps restoration to alleviate OA pain. Knee OA was induced in Sprague Dawley rats via monoiodoacetate injections. MEST or sham treatment was performed in OA or Naive rat quadriceps. Pain was assessed using paw withdrawal threshold and weight bearing. Quadriceps injury and recovery via MEST were evaluated using biomarkers, tissue morphology, muscle mass, contractile force and hindlimb torque. Satellite cell and macrophage activation, along with their activators, were also assessed. Data were compared at 1- and 3-weeks post-MEST treatment (M-W1 and M-W3). MEST treatment in OA rats caused muscle injury, indicated by elevated serum aspartate transferase and creatinine kinase levels, and local β-actin changes at M-W1. This injury triggered pro-inflammatory macrophage and satellite cell activation, accompanied by heightened interleukin-6 and insulin-like growth factor-1 levels. However, by M-W3, these processes gradually shifted toward inflammation resolution and muscle restoration. This was seen in anti-inflammatory macrophage phenotypes, sustained satellite cell activation and injury markers regressing to baseline. Quadriceps recovery in mass and strength from atrophy correlated with substantial OA pain reduction at M-W3. This study suggests that MEST-induced minor muscle injury triggers macrophage and satellite cell activation, leading to recovery of atrophied quadriceps and pain relief in OA rats.
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Affiliation(s)
- Myeounghoon Cha
- Department of Physiology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Heyji Bak
- Department of Physiology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Sun Joon Bai
- Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Bae Hwan Lee
- Department of Physiology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
- Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
- Brain Research Institute, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Jun Ho Jang
- R&D Center, OV MEDI Co., Ltd, Gunpo 15847, Republic of Korea
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9
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Zhou M, Liu B, Ye HM, Hou JN, Huang YC, Zhang P, Gao L, Qin HT, Yang YF, Zeng H, Kang B, Yu F, Wang DL, Lei M. ROS-induced imbalance of the miR-34a-5p/SIRT1/p53 axis triggers chronic chondrocyte injury and inflammation. Heliyon 2024; 10:e31654. [PMID: 38828289 PMCID: PMC11140697 DOI: 10.1016/j.heliyon.2024.e31654] [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: 03/08/2024] [Revised: 05/16/2024] [Accepted: 05/20/2024] [Indexed: 06/05/2024] Open
Abstract
Osteoarthritis is a chronic degenerative disease based on the degeneration and loss of articular cartilage. Inflammation and aging play an important role in the destruction of the extracellular matrix, in which microRNA (miRNA) is a key point, such as miRNA-34a-5p. Upregulation of miRNA-34a-5p was previously reported in a rat OA model, and its inhibition significantly suppressed interleukin (IL)-1β-induced apoptosis in rat chondrocytes. However, Oxidative stress caused by reactive oxygen species (ROS) can exacerbate the progression of miRNA regulated OA by mediating inflammatory processes. Thus, oxidative stress effects induced via tert-butyl hydroperoxide (tBHP) in human chondrocytes were assessed in the current research by evaluating mitochondrial ROS production, mitochondrial cyclooxygenase (COX) activity, and cell apoptosis. We also analyzed the activities of antioxidant enzymes including glutathione peroxidase (GSH-Px), catalase (CAT), and superoxide dismutase (SOD). Additionally, inflammatory factors, such as tumor necrosis factor (TNF)-α, interleukin (IL)-1β, IL-6, IL-8, and IL-24, which contribute to OA development, were detected by enzyme-linked immunosorbent assay (ELISA). The results of this study indicated that miR-34a-5p/silent information regulator 1 (SIRT1)/p53 axis was involved in the ROS-induced injury of human chondrocytes. Moreover, dual-luciferase assay revealed that SIRT1 expression was directly regulated by miR-34a-5p, indicating the presence of a positive feedback loop in the miR-34a-5p/SIRT1/p53 axis that plays an important role in cell survival. However, ROS disrupted the miR-34a-5p/SIRT1/p53 axis, leading to the development of OA, and articular injection of SIRT1 agonist, SRT1720, in a rat model of OA effectively ameliorated OA progression in a dose-dependent manner. Our study confirms that miRNA-34a-5p could participate in oxidative stress responses caused by ROS and further regulate the inflammatory process via the SIRT1/p53 signaling axis, ultimately affecting the onset of OA, thus providing a new treatment strategy for clinical treatment of OA.
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Affiliation(s)
- Meng Zhou
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
- Department of Orthopedics and Traumatology, The Chinese University of Hong Kong, Hong Kong SAR, 999077, China
- Institute for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, 999077, China
| | - Bi Liu
- Department of Orthopedics, Shenzhen People's Hospital, Shenzhen, 518020, Guangdong, China
- The Second Clinical Medical College, Jinan University, Shenzhen, 518020, Guangdong, China
- The First Affiliated Hospital, Southern University of Science and Technology, Shenzhen, 518020, Guangdong, China
| | - Hai-Ming Ye
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - Jia-Ning Hou
- Department of General Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
| | - Yi-Cong Huang
- Department of Orthopedic Surgery, Affiliated Dongguan People's Hospital, Southern Medical University, Dongguan, 523000, China
| | - Peng Zhang
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - Liang Gao
- Center for Clinical Medicine, Huatuo Institute of Medical Innovation (HTIMI), Berlin, Germany
| | - Hao-Tian Qin
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - Yi-Fei Yang
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - Hui Zeng
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - Bin Kang
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - Fei Yu
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - De-Li Wang
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
| | - Ming Lei
- Department of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, 518036, Guangdong, China
- National and Local Joint Engineering Research Center for Orthopedic Biomaterials, Shenzhen, 518036, Guangdong, China
- Shenzhen Key Laboratory of Orthopaedic Diseases and Biomaterials Research, Shenzhen, 518036, Guangdong, China
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10
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Lu G, Yang C, Chu K, Zhu Y, Huang S, Zheng J, Jia H, Li X, Ban J. Implantable celecoxib nanofibers made by electrospinning: fabrication and characterization. Nanomedicine (Lond) 2024; 19:657-669. [PMID: 38305028 DOI: 10.2217/nnm-2023-0314] [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] [Indexed: 02/03/2024] Open
Abstract
Background: Osteoarthritis causes tremendous damage to the joints, reducing the quality of life and imposing significant financial burden. An implantable drug-delivery system can improve the symptomatic manifestations with low doses and frequencies. However, the free drug has short retention in the joint cavity. Materials & methods: This study used electrostatic spinning technology to create an implantable drug-delivery system loaded with celecoxib (celecoxib nanofibers [Cel-NFs]) to improve retention and bioavailability. Results: Cel-NFs exhibited good formability, hydrophilicity and tensile properties. Cel-NFs were able to continuously release drugs for 2 weeks and increase the uptake capacity of Raw 264.7 cells, ultimately ameliorating symptoms in osteoarthritis rats. Conclusion: These results suggest that Cel-NFs can effectively ameliorate cartilage damage, reduce joint pain and alleviate osteoarthritis progression.
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Affiliation(s)
- Geng Lu
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Chuangzan Yang
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Kedi Chu
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Yi Zhu
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Sa Huang
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Juying Zheng
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Huanhuan Jia
- Guangdong Provincial Key Laboratory of Advanced Drug Delivery Sysytems, Guangdong Provincial Engineering Center of Topical Precise Drug Delivery System, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Xiaofang Li
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Guangdong Laboratory Animals Monitoring Institute, Guangdong Provincial Key Laboratory of Laboratory Animals, Guangzhou, 510663, China
| | - Junfeng Ban
- College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- The Innovation Team for Integrating Pharmacy with Entrepreneurship, Guangdong Pharmaceutical University, Guangzhou, 510006, China
- Guangdong Laboratory Animals Monitoring Institute, Guangdong Provincial Key Laboratory of Laboratory Animals, Guangzhou, 510663, China
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11
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de Souza DM, Malange KF, Nishijima CM, de Melo Lima BH, Capetini VC, de Oliveira ALR, Anhê GF, Tambeli CH, Parada CA. Intraarticular monomethyl fumarate as a perspective therapy for osteoarthritis by macrophage polarization. Inflammopharmacology 2024; 32:1239-1252. [PMID: 38472616 DOI: 10.1007/s10787-024-01443-w] [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: 10/29/2023] [Accepted: 01/24/2024] [Indexed: 03/14/2024]
Abstract
BACKGROUND Osteoarthritis (OA) is a chronic disease that may lead to joint structure degeneration, cartilage destruction, osteophyte formation, subchondral bone disruption, and pain. In this scenario, a higher proportion of the proinflammatory macrophage type 1 (M1) than the anti-inflammatory macrophage type 2 (M2) could be highlighted as a hallmark of OA progression. The balance between these two macrophage types emerges as a new therapeutic target in OA. This study aimed to evaluate the analgesia and macrophage profile in the treatment of experimental osteoarthritis (EOA) with systemic dimethyl fumarate (DMF) or local intra-articular monomethyl fumarate (MMF). RESULTS DMF via gavage or MMF via intra-articular in the right knee of EOA rats showed improvements in gait parameters and the nociceptive recovery of the mechanical threshold assessment by adapted electronic von Frey treatment on the twenty-first day (long-lasting phase). DMF treatment decreased proinflammatory TNF-α while increasing anti-inflammatory IL-10 cytokines from the macerated capsule on the fifth day (inflammatory phase). MMF treatment showed joint capsule mRNA extraction downregulating iNOS and TNF-α gene expression while upregulating IL-10 and MCP-1. However, CD206 was not significant but higher than untreated EOA rats' joints on the seventh day (inflammatory phase). CONCLUSIONS Our studies with EOA model induced by MIA suggest a new perspective for human treatment committed with OA based on macrophage polarization as a therapeutic target, switching the proinflammatory profile M1 to the anti-inflammatory profile M2 with DMF systematic or by MMF locally treatment according to the OA severity.
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Affiliation(s)
- Douglas Menezes de Souza
- Department of Pharmacology, School of Medical Sciences, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, Rua Tessália Vieira de Camargo, 126Campinas, Sao Paulo, 13083-887, Brazil.
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, Rua Carl Von Linnaeus, Campinas, Sao Paulo, 13083-864, Brazil.
| | - Kauê Franco Malange
- Department of Anesthesiology, University of California, La Jolla, San Diego, CA, 92037, USA
| | - Catarine Massucato Nishijima
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, Rua Carl Von Linnaeus, Campinas, Sao Paulo, 13083-864, Brazil
| | - Bruno Henrique de Melo Lima
- Laboratory of Nerve Regeneration, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, Rua Monteiro Lobato, 255, Campinas, Sao Paulo, 13083-862, Brazil
| | - Vinicius Cooper Capetini
- Department of Translational Medicine, School of Medical Sciences, University of Campinas, Cidade Universitária Zeferino Vaz, Rua Tessália Vieira de Camargo, 126, Campinas, Sao Paulo, 13083-887, Brazil
| | - Alexandre L R de Oliveira
- Laboratory of Nerve Regeneration, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, Rua Monteiro Lobato, 255, Campinas, Sao Paulo, 13083-862, Brazil
| | - Gabriel Forato Anhê
- Department of Translational Medicine, School of Medical Sciences, University of Campinas, Cidade Universitária Zeferino Vaz, Rua Tessália Vieira de Camargo, 126, Campinas, Sao Paulo, 13083-887, Brazil
| | - Claudia Herrera Tambeli
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, Rua Carl Von Linnaeus, Campinas, Sao Paulo, 13083-864, Brazil
| | - Carlos Amilcar Parada
- Department of Structural and Functional Biology, Institute of Biology, University of Campinas (UNICAMP), Cidade Universitária Zeferino Vaz, Rua Carl Von Linnaeus, Campinas, Sao Paulo, 13083-864, Brazil.
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12
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Cha M, Bak H, Lee BH, Jang JH. Alleviation of peripheral sensitization by quadriceps insertion of cog polydioxanone filaments in knee osteoarthritis rats. Biochem Biophys Res Commun 2024; 698:149549. [PMID: 38266311 DOI: 10.1016/j.bbrc.2024.149549] [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] [Accepted: 01/17/2024] [Indexed: 01/26/2024]
Abstract
A recently established therapeutic strategy, involving the insertion of biodegradable cog polydioxanone filaments into the quadriceps muscles using the Muscle Enhancement and Support Therapy (MEST) device, has demonstrated significant efficacy in alleviating knee osteoarthritis (OA) pain. This study investigated changes in peripheral sensitization as the potential mechanism underlying MEST-induced pain relief in monoiodoacetate (MIA) induced OA rats. The results revealed that MEST treatment potently reduces MIA-induced sensitization of L3/L4 dorsal root ganglion (DRG) neurons, the primary nociceptor pathway for the knee joint. This reduction in DRG sensitization, as elucidated by voltage-sensitive dye imaging, is accompanied by a diminished overexpression of TRPA1 and NaV1.7, key nociceptor receptors involved in mechanical pain perception. Importantly, these observed alterations strongly correlate with a decrease in mechanically-evoked pain behaviors, providing compelling neurophysiological evidence that MEST treatment alleviates OA pain by suppressing peripheral sensitization.
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Affiliation(s)
- Myeounghoon Cha
- Department of Physiology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Heyji Bak
- Department of Physiology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Bae Hwan Lee
- Department of Physiology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea; Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.
| | - Jun Ho Jang
- R&D Center, OV MEDI Co., Ltd., Gongdan-ro, Gunpo, Gyeonggi-do, 15847, Republic of Korea.
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13
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Martin Gil C, Raoof R, Versteeg S, Willemen HLDM, Lafeber FPJG, Mastbergen SC, Eijkelkamp N. Myostatin and CXCL11 promote nervous tissue macrophages to maintain osteoarthritis pain. Brain Behav Immun 2024; 116:203-215. [PMID: 38070625 DOI: 10.1016/j.bbi.2023.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 11/22/2023] [Accepted: 12/04/2023] [Indexed: 12/17/2023] Open
Abstract
Pain is the most debilitating symptom of knee osteoarthritis (OA) that can even persist after total knee replacement. The severity and duration of pain do not correlate well with joint tissue alterations, suggesting other mechanisms may drive pain persistence in OA. Previous work identified that macrophages accumulate in the dorsal root ganglia (DRG) containing the somas of sensory neurons innervating the injured knee joint in a mouse OA model and acquire a M1-like phenotype to maintain pain. Here we aimed to unravel the mechanisms that govern DRG macrophage accumulation and programming. The accumulation of F4/80+iNOS+ (M1-like) DRG macrophages was detectable at day 3 after mono-iodoacetate (MIA)-induced OA in the mouse. Depletion of macrophages prior to induction of OA resolved pain-like behaviors by day 7 without affecting the initial development of pain-like behaviors. Analysis of DRG transcript identified CXCL11 and myostatin. CXCL11 and myostatin were increased at 3 weeks post OA induction, with CXCL11 expression partially localized in satellite glial cells and myostatin in sensory neurons. Blocking CXCL11 or myostatin prevented the persistence of OA pain, without affecting the initiation of pain. CXCL11 neutralization reduced the number of total and F4/80+iNOS+ DRG macrophages, whilst myostatin inhibition diminished the programming of F4/80+iNOS+ DRG macrophages. Intrathecal injection of recombinant CXCL11 did not induce pain-associated behaviors. In contrast, intrathecal myostatin increased the number of F4/80+iNOS+ DRG macrophages concurrent with the development of mechanical hypersensitivity that was prevented by macrophages depletion or CXCL11 blockade. Finally, myostatin inhibition during established OA, resolved pain and F4/80+iNOS+ macrophage accumulation in the DRG. In conclusion, DRG macrophages maintain OA pain, but are not required for the induction of OA pain. Myostatin is a key ligand in neuro-immune communication that drives the persistence of pain in OA through nervous tissue macrophages and represent a novel therapeutic target for the treatment of OA pain.
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Affiliation(s)
- Christian Martin Gil
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Ramin Raoof
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Sabine Versteeg
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Hanneke L D M Willemen
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Floris P J G Lafeber
- Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands; Regenerative Medicine Center, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Simon C Mastbergen
- Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands; Regenerative Medicine Center, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Niels Eijkelkamp
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands.
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14
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Gherghina FL, Mîndrilă I, Buteică SA, Bică G, Pisoschi CG, Biță CE, Paliu IA, Rogoveanu OC. The Potential Benefic Effect of Nicotinamide Riboside in Treating a Murine Model of Monoiodoacetate-Induced Knee Osteoarthritis. J Clin Med 2023; 12:6920. [PMID: 37959383 PMCID: PMC10650314 DOI: 10.3390/jcm12216920] [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: 10/05/2023] [Revised: 10/18/2023] [Accepted: 10/30/2023] [Indexed: 11/15/2023] Open
Abstract
Knee osteoarthritis (KOA), one of the most common orthopedic disorders concerning the adult population worldwide, is a condition characterized by progressive destruction of the articular cartilage and the presence of an inflammatory process. The aim of our study was to assess whether nicotinamide riboside (NR), a popular anti-aging supplement, can reduce the rate of cartilage destruction and alleviate the inflammatory response compared to the commonly prescribed collagen supplement in a murine monoiodoacetate (MIA)-induced KOA model. Twenty Wistar rats were randomly assigned to 4 groups: sham (S), MIA and NR, MIA and hydrolyzed collagen (HC), and MIA. At the end of the experiment, the right knees and blood samples were collected for histological assessment and biochemical evaluation of nitric oxide, malondialdehyde, total antioxidant capacity, reduced glutathione, glutathione peroxidase, superoxide dismutase, catalase, myeloperoxidase, and tumoral necrosis factor-alpha (TNF-α). The study determined that the treatment with NR in a similar dose with HC decreased blood/serum levels of oxidative stress biomarkers and the histological lesions in almost the same manner. The present findings suggest that NR may exhibit chondroprotective and anti-inflammatory effects in MIA-induced KOA in rats.
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Affiliation(s)
- Florin-Liviu Gherghina
- Department of Physical Medicine and Rehabilitation, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania
| | - Ion Mîndrilă
- Department of Anatomy, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania;
| | - Sandra-Alice Buteică
- Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania;
| | - George Bică
- Department of Physical Medicine and Rehabilitation, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania
| | - Cătălina-Gabriela Pisoschi
- Department of Biochemistry, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania;
| | - Cristina-Elena Biță
- Department of Rheumatology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania;
| | - Iulia-Alexandra Paliu
- Department of Pharmacology, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania;
| | - Otilia-Constantina Rogoveanu
- Department of Physical Medicine and Rehabilitation, University of Medicine and Pharmacy of Craiova, 2 Petru Rareş Street, 200349 Craiova, Romania
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15
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Kung Y, Chien WC, Shen HH, Chen SL, Yu WL, Wang YC, Chen WS, Wu CH. Potential of thermoresponsive hydrogel as an alternative therapy for rat knee osteoarthritis. J Biomater Appl 2023; 38:707-718. [PMID: 37867223 DOI: 10.1177/08853282231208506] [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: 10/24/2023]
Abstract
Osteoarthritis is a degenerative condition that is highly prevalent and primarily affects the joints. The knee is the most commonly affected site, impacting the lives of over 300 million individuals worldwide. This study presents a potential solution to address the unmet need for a minimally invasive technique in the treatment of osteoarthritis: a biocompatible, injectable, and thermoresponsive hydrogel. In comparison to commercially available products such as lyophilized platelets, dextrose, and triamcinolone, the thermoresponsive hydrogel exhibits significantly superior performance in dynamic behaviors, including print area, stability, and step cycle, when tested on rats with knee osteoarthritis. However, it demonstrates similar treatment efficacy to these products in static behaviors, as observed through histopathological and immunohistochemical analysis. Therefore, the thermoresponsive hydrogel holds promise as an effective alternative therapy for osteoarthritis. Moreover, by blending the hydrogel with drugs, controlled and sustained release can be achieved, thereby facilitating the long-term management of osteoarthritis symptoms.
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Affiliation(s)
- Yi Kung
- Department of Biomechatronic Engineering, National Chiayi University, Chiayi, Taiwan
| | - Wei-Chun Chien
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Hsin-Hsin Shen
- Biomedical Technology and Device Research Laboratories, Industrial Technology Research Institute, Hsinchu, Taiwan
| | - Sen-Lu Chen
- Biomedical Technology and Device Research Laboratories, Industrial Technology Research Institute, Hsinchu, Taiwan
| | - Wei-Lin Yu
- Biomedical Technology and Device Research Laboratories, Industrial Technology Research Institute, Hsinchu, Taiwan
| | - Yu-Chi Wang
- Biomedical Technology and Device Research Laboratories, Industrial Technology Research Institute, Hsinchu, Taiwan
| | - Wen-Shiang Chen
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaoli, Taiwan
| | - Chueh-Hung Wu
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
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16
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Amorim D, Fonseca-Rodrigues D, David-Pereira A, Costa O, Lima AP, Nogueira R, Cruz R, Martins AS, Sousa L, Oliveira F, Pereira H, Pirraco R, Pertovaara A, Almeida A, Pinto-Ribeiro F. Injection of kaolin/carrageenan in the rat knee joint induces progressive experimental knee osteoarthritis. Pain 2023; 164:2477-2490. [PMID: 37390363 DOI: 10.1097/j.pain.0000000000002954] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 04/25/2023] [Indexed: 07/02/2023]
Abstract
ABSTRACT Osteoarthritis (OA), the most common joint disorder worldwide, is characterized by progressive degeneration of articular and periarticular structures, leading to physical and emotional impairments that greatly affect the quality of life of patients. Unfortunately, no therapy has been able to halt the progression of the disease. Owing to the complexity of OA, most animal models are only able to mimic a specific stage or feature of the human disorder. In this work, we demonstrate the intraarticular injection of kaolin or carrageenan leads to the progressive degeneration of the rat's knee joint, accompanied by mechanical hyperalgesia and allodynia, gait impairments (reduced contact area of the affected limb), and radiological and histopathological findings concomitant with the development of human grade 4 OA. In addition, animals also display emotional impairments 4 weeks after induction, namely, anxious and depressive-like behaviour, important and common comorbidities of human OA patients. Overall, prolonging kaolin or carrageenan-induced monoarthritis mimics several important physical and psychological features of human OA in both male and female rodents and could be further applied in long-term studies of OA-associated chronic pain.
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Affiliation(s)
- Diana Amorim
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
- Institute of Biomedicine/Physiology, University of Helsinki, Helsinki, Finland
| | - Diana Fonseca-Rodrigues
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Ana David-Pereira
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
- Wolfson CARD, Institute of Psychology, Psychiatry and Neuroscience, King's College London, London, United Kingdom
| | - Octávia Costa
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Antónia Palhares Lima
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Rosete Nogueira
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Rute Cruz
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Ana Sofia Martins
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Liliana Sousa
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | | | - Hélder Pereira
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics, Minho University, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Guimarães, Portugal
| | - Rogério Pirraco
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics, Minho University, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Guimarães, Portugal
| | - Antti Pertovaara
- Institute of Biomedicine/Physiology, University of Helsinki, Helsinki, Finland
| | - Armando Almeida
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Filipa Pinto-Ribeiro
- Life and Health Sciences Research Institute (ICVS), University of Minho, Braga, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
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17
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Amodeo G, Franchi S, D’Agnelli S, Galimberti G, Baciarello M, Bignami EG, Sacerdote P. Supraspinal neuroinflammation and anxio-depressive-like behaviors in young- and older- adult mice with osteoarthritis pain: the effect of morphine. Psychopharmacology (Berl) 2023; 240:2131-2146. [PMID: 37530884 PMCID: PMC10506934 DOI: 10.1007/s00213-023-06436-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 07/24/2023] [Indexed: 08/03/2023]
Abstract
RATIONALE Asteoarthritis (OA) is a leading cause of chronic pain in the elderly population and is often associated with emotional comorbidities such as anxiety and depression. Despite age is a risk factor for both OA and mood disorders, preclinical studies are mainly conducted in young adult animals. OBJECTIVES Here, using young adult (11-week-old) and older adult (20-month-old) mice, we evaluate in a monosodium-iodoacetate-(MIA)-induced OA model the development of anxio-depressive-like behaviors and whether brain neuroinflammation may underlie the observed changes. We also test whether an effective pain treatment may prevent behavioral and biochemical alterations. METHODS Mechanical allodynia was monitored throughout the experimental protocol, while at the end of protocol (14 days), anxio-depressive-like behaviors and cognitive dysfunction were assessed. Neuroinflammatory condition was evaluated in prefrontal cortex, hippocampus and hypothalamus. Serum IFNγ levels were also measured. Moreover, we test the efficacy of a 1-week treatment with morphine (2.5 mg/kg) on pain, mood alterations and neuroinflammation. RESULTS We observed that young adult and older adult controls (CTRs) mice had comparable allodynic thresholds and developed similar allodynia after MIA injection. Older adult CTRs were characterized by altered behavior in the tests used to assess the presence of depression and cognitive impairment and by elevated neuroinflammatory markers in brain areas compared to younger ones. The presence of pain induced depressive-like behavior and neuroinflammation in adult young mice, anxiety-like behavior in both age groups and worsened neuroinflammation in older adult mice. Morphine treatment counteracted pain, anxio-depressive behaviors and neuroinflammatory activation in both young adult and older adult mice. CONCLUSIONS Here, we demonstrated that the presence of chronic pain in young adult mice induces mood alterations and supraspinal biochemical changes and aggravates the alterations already evident in older adult animals. A treatment with morphine, counteracting the pain, prevents the development of anxio-depressive disorders and reduces neuroinflammation.
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Affiliation(s)
- Giada Amodeo
- Dipartimento Di Scienze Farmacologiche E Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
| | - Silvia Franchi
- Dipartimento Di Scienze Farmacologiche E Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
| | - Simona D’Agnelli
- Anesthesiology, Critical Care and Pain Medicine Division, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43126 Parma, Italy
| | - Giulia Galimberti
- Dipartimento Di Scienze Farmacologiche E Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
| | - Marco Baciarello
- Anesthesiology, Critical Care and Pain Medicine Division, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43126 Parma, Italy
| | - Elena Giovanna Bignami
- Anesthesiology, Critical Care and Pain Medicine Division, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43126 Parma, Italy
| | - Paola Sacerdote
- Dipartimento Di Scienze Farmacologiche E Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
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18
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Galimberti G, Amodeo G, Magni G, Riboldi B, Balboni G, Onnis V, Ceruti S, Sacerdote P, Franchi S. Prokineticin System Is a Pharmacological Target to Counteract Pain and Its Comorbid Mood Alterations in an Osteoarthritis Murine Model. Cells 2023; 12:2255. [PMID: 37759478 PMCID: PMC10526764 DOI: 10.3390/cells12182255] [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: 07/12/2023] [Revised: 08/31/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
Osteoarthritis (OA) is the most prevalent joint disease associated with chronic pain. OA pain is often accompanied by mood disorders. We addressed the role of the Prokineticin (PK) system in pain and mood alterations in a mice OA model induced with monosodium iodoacetate (MIA). The effect of a PK antagonist (PC1) was compared to that of diclofenac. C57BL/6J male mice injected with MIA in the knee joint were characterized by allodynia, motor deficits, and fatigue. Twenty-eight days after MIA, in the knee joint, we measured high mRNA of PK2 and its receptor PKR1, pro-inflammatory cytokines, and MMP13. At the same time, in the sciatic nerve and spinal cord, we found increased levels of PK2, PKR1, IL-1β, and IL-6. These changes were in the presence of high GFAP and CD11b mRNA in the sciatic nerve and GFAP in the spinal cord. OA mice were also characterized by anxiety, depression, and neuroinflammation in the prefrontal cortex and hippocampus. In both stations, we found increased pro-inflammatory cytokines. In addition, PK upregulation and reactive astrogliosis in the hippocampus and microglia reactivity in the prefrontal cortex were detected. PC1 reduced joint inflammation and neuroinflammation in PNS and CNS and counteracted OA pain and emotional disturbances.
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Affiliation(s)
- Giulia Galimberti
- Department of Pharmacological and Biomolecular Sciences, University of Milan, 20133 Milan, Italy; (G.G.); (G.A.); (G.M.); (B.R.); (S.C.); (P.S.)
| | - Giada Amodeo
- Department of Pharmacological and Biomolecular Sciences, University of Milan, 20133 Milan, Italy; (G.G.); (G.A.); (G.M.); (B.R.); (S.C.); (P.S.)
| | - Giulia Magni
- Department of Pharmacological and Biomolecular Sciences, University of Milan, 20133 Milan, Italy; (G.G.); (G.A.); (G.M.); (B.R.); (S.C.); (P.S.)
| | - Benedetta Riboldi
- Department of Pharmacological and Biomolecular Sciences, University of Milan, 20133 Milan, Italy; (G.G.); (G.A.); (G.M.); (B.R.); (S.C.); (P.S.)
| | - Gianfranco Balboni
- Department of Life and Environmental Sciences, University of Cagliari, 09124 Cagliari, Italy; (G.B.); (V.O.)
| | - Valentina Onnis
- Department of Life and Environmental Sciences, University of Cagliari, 09124 Cagliari, Italy; (G.B.); (V.O.)
| | - Stefania Ceruti
- Department of Pharmacological and Biomolecular Sciences, University of Milan, 20133 Milan, Italy; (G.G.); (G.A.); (G.M.); (B.R.); (S.C.); (P.S.)
| | - Paola Sacerdote
- Department of Pharmacological and Biomolecular Sciences, University of Milan, 20133 Milan, Italy; (G.G.); (G.A.); (G.M.); (B.R.); (S.C.); (P.S.)
| | - Silvia Franchi
- Department of Pharmacological and Biomolecular Sciences, University of Milan, 20133 Milan, Italy; (G.G.); (G.A.); (G.M.); (B.R.); (S.C.); (P.S.)
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19
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Sane F, Piva F, Romond MB. Free lipoproteins from Bifidobacterium longum alleviate osteoarthritis through modulation of the gut microbiome. MICROBIOME RESEARCH REPORTS 2023; 2:18. [PMID: 38046818 PMCID: PMC10688786 DOI: 10.20517/mrr.2023.12] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/29/2023] [Accepted: 04/15/2023] [Indexed: 12/05/2023]
Abstract
Aim: The "gut-joint" axis is suspected to be involved in the pathophysiology of osteoarthritis (OA). The present study aims at investigating the potential of lipoproteins (Lpps) secreted by Bifidobacterium longum to alleviate OA progression in the rat. Methods: Experimental OA was induced in rats harbouring Schaedler Flora maintained in SPF conditions. Two weeks post-injection, 20 rats were randomized to water (n = 10) or 0.3 mg/L Lpps solution (n = 10). Weight and food intake were monitored for 6 weeks. At sacrifice, joints were scored using macroscopic and histological criteria. Serum LPS, Schaedler flora as well as selected intestinal bacteria were analyzed. Results: Lpps intake prevents OA progression. The protected rats showed a significant increase in lactobacilli along the intestine as well as in Mucispirillum schaedleri in the colon and a significant decrease in Parabacteroides goldsteini and Akkermansia in caecum and colon, respectively. There was no significant difference in serum lipopolysaccharide or bacteria translocating in Peyer's patches. Labelled Lpps were not detected in bone marrow of the OA joint. The principal component analysis points out that OA prevention is primarily associated with bacteria involved in the tryptophane degradation pathway and SCFA formation. Conclusion: In rats deprived of bifidobacteria, intake of B.longum Lpps prevented OA development and modulated the intestinal microbiome with a possible impact on the bacterial end-products. The link between Lpps and the gut microbial metabolome warrants further investigation.
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Affiliation(s)
- Famara Sane
- ULR3610, Centre Hospitalier Universitaire de Lille, Lille 59000, France
| | - Frank Piva
- ULR3610, Université de Lille, Lille 59000, France
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20
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Sahin E, Orhan C, Erten F, Saiyed Z, Azari EK, Durkee S, Sahin K. The effect of oral administration of undenatured type II collagen on monosodium iodoacetate-induced osteoarthritis in young and old rats. Sci Rep 2023; 13:6499. [PMID: 37081089 PMCID: PMC10119188 DOI: 10.1038/s41598-023-33763-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 04/18/2023] [Indexed: 04/22/2023] Open
Abstract
We investigated whether different doses of undenatured type II collagen (undenatured collagen, UC-II) help improve monosodium iodoacetate (MIA)-induced (osteoarthritis) OA in young and old rats. A total of 70 rats were divided into five groups: (1) control; (2) MIA (a single intra-articular injection of MIA); (3)-(5) MIA+ Undenatured Collagen with various oral doses (0.66, 1.33, and 2 mg/kg). The results showed that all doses of undenatured collagen in both age groups reduced knee diameter, while the two higher doses (1.33 mg/kg and 2 mg/kg) reduced the Mankin score and increased most gait measurements as early as day 14 compared to the MIA rats. However, the 2 mg/kg dose showed the best efficacy in improving Mankin score and gait measurements by 28 days post-OA induction. In young but not old rats, all doses of undenatured collagen reduced the Kellgren-Lawrence score compared to the MIA group. Undenatured collagen reduced the levels of most inflammatory and cartilage breakdown markers in serum and knee joint cartilage in both age groups. In conclusion, this data suggests that while all doses of undenatured collagen supplementation may ameliorate MIA-induced OA symptoms, the higher doses showed faster improvement in gait measurements and were more efficacious for overall joint health in rats.
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Affiliation(s)
- Emre Sahin
- Department of Animal Nutrition, Faculty of Veterinary Medicine, Bingol University, Bingol, 12100, Turkey
| | - Cemal Orhan
- Department of Animal Nutrition, Faculty of Veterinary Medicine, Firat University, Elazig, 23119, Turkey
| | - Fusun Erten
- Department of Veterinary Science, Pertek Sakine Genc Vocational School, Munzur University, Tunceli, 62500, Turkey
| | | | | | | | - Kazim Sahin
- Department of Animal Nutrition, Faculty of Veterinary Medicine, Firat University, Elazig, 23119, Turkey.
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21
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O'Grady AM, Little MW. Genicular Artery Embolization Data Review. Tech Vasc Interv Radiol 2023; 26:100880. [PMID: 36889838 DOI: 10.1016/j.tvir.2022.100880] [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: 12/24/2022]
Abstract
Osteoarthritis of the knee poses an ever-expanding healthcare challenge worldwide. Current treatments include conservative methods such as weight loss, pharmacological treatments including NSAIDs, and surgical techniques including total knee arthroplasty. Although frequently successful, contraindications and failure of pharmacological agents leave many, especially with mild-moderate disease, without effective treatment. Genicular artery embolization is an interventional radiology technique being developed to fill this treatment gap. For this procedure to become established, the literature must provide evidence of its underlying scientific principles, safety, efficacy and economic viability. Pathological investigation of osteoarthritis reveals that low-level inflammation plays a crucial role in disease development. Joint inflammation stimulates neoangiogenesis and accompanying neuronal growth, with the degree of microvascular invasion being correlated with more severe pain in animal models. These neovessels provide a target for embolization however, the microscopic effects of this intervention are yet to be elucidated. The side effects of GAE have been extensively investigated with no severe adverse events being recorded. Skin discoloration and puncture site hematoma are the most common, occurring in 10%-65% and 0%-17% of patients respectively. The literature also discusses ways to minimize these events. Phase one studies provide promising evidence of efficacy, demonstrating an 80% improvement in Visual Analogue Scale (VAS) and a mean difference of 36.8 in Western Ontario and McMaster Universities Arthritis Index (WOMAC) scores at 24-months. These positive signals are also supported by a single randomized control trial. A single study has been completed regarding the cost of GAE, however further work is needed. The GAE literature demonstrates a safe procedure with promising initial evidence of efficacy. Future work should further elucidate the pathology of osteoarthritis and ways in which embolization modifies this process, alongside providing further randomized control evidence that aligns with the recommendations from the National Institute for Health and Care Excellence. The future of GAE is exciting!
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Affiliation(s)
- Aiden M O'Grady
- University Department of Radiology, Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Mark W Little
- University Department of Radiology, Royal Berkshire NHS Foundation Trust, Reading, UK.
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22
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Jin H, Yang Y, Lei G, Zeng C, He K, Wang Y, Deng C, Wei J, Li X, Li H. Pain Intensity and Trajectory Following Intra-Articular Injection of Mono-Iodoacetate in Experimental Osteoarthritis: A Meta-Analysis of In Vivo Studies. Cartilage 2023; 14:86-93. [PMID: 36628407 PMCID: PMC10076896 DOI: 10.1177/19476035221144748] [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] [Indexed: 01/12/2023] Open
Abstract
OBJECTIVE Although most frequently used in experimental osteoarthritis (OA) pain induction, intra-articular mono-iodoacetate (MIA) injection lacks concluded references for dose selection and timing of intervention. Herein, we aimed to compare the pain intensity of rats induced by different doses of MIA and explored the trajectory of pain. DESIGN PubMed, Embase, and Web of Science were searched up to June 2021 for literatures involving MIA experiments investigating OA pain. Pain intensity was measured based on weightbearing distribution (WBD) and paw withdrawal thresholds (PWT), and the pain trajectory was constructed by evaluating pain intensity at a series of time points after MIA injection. A conventional meta-analysis was conducted. RESULTS A total of 140 studies were included. Compared with saline, MIA injections caused significantly higher pain intensity for WBD and PWT. Dose-response relationships between different doses of MIA and pain intensity were observed (P-for-trend<0.05). A pronounced increase in pain occurred from day 0 to day 7, but the uptrend ceased between day 7 and day 14, after which the pain intensity continued to rise and reached the maximum by day 28. CONCLUSIONS Pain intensity after intra-articular MIA injection increased in a dose-dependent manner and the pain trajectory manifested a specific pattern consistent with the pathological mechanisms of MIA-induced pain, providing possible clues for proper dose selection and timing of specific OA pain interventions.
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Affiliation(s)
- Hongyu Jin
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
| | - Yuanheng Yang
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
- Department of Plastic and Cosmetic Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Guanghua Lei
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
- Hunan Key Laboratory of Joint Degeneration and Injury, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Chao Zeng
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
- Hunan Key Laboratory of Joint Degeneration and Injury, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Ke He
- Hunan Key Laboratory of Joint Degeneration and Injury, Xiangya Hospital, Central South University, Changsha, China
| | - Yilun Wang
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
| | - Caifeng Deng
- Hunan Key Laboratory of Joint Degeneration and Injury, Xiangya Hospital, Central South University, Changsha, China
| | - Jie Wei
- Hunan Key Laboratory of Joint Degeneration and Injury, Xiangya Hospital, Central South University, Changsha, China
- Health Management Center, Xiangya Hospital, Central South University, Changsha, China
| | - Xiaoxiao Li
- Hunan Key Laboratory of Joint Degeneration and Injury, Xiangya Hospital, Central South University, Changsha, China
| | - Hui Li
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China
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23
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Cai Y, Wang Z, Liao B, Sun Z, Zhu P. Anti-inflammatory and Chondroprotective Effects of Platelet-derived Growth Factor-BB on Osteoarthritis Rat Models. J Gerontol A Biol Sci Med Sci 2023; 78:51-59. [PMID: 35640164 DOI: 10.1093/gerona/glac118] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Indexed: 01/31/2023] Open
Abstract
Osteoarthritis (OA) is a common and challenging joint disease that mainly affects the diarthrodial joints. Traditionally, except for surgery for severe cases, treatments for OA mainly focus on relieving pain and improving joint function. However, these treatments are not effective for cartilage repair and induce only symptomatic relief. Platelet-derived growth factor (PDGF)-BB, a member of the PDGF cytokine family, has been proved to have effects on protecting the chondrocytes via multiple mechanisms. In this study, we further focused on the effects of PDGF-BB on OA and found that PDGF-BB could attenuate OA development by inhibiting inflammation and enhancing cell proliferation via JAK2/STAT3, PI3K/AKT, and p38 signaling pathways and PKA-mediated regulation of SOX-9/RunX-2. This article demonstrates the feasibility of PDGF-BB application as a treatment for OA. This is the first article that reports that PDGF-BB attenuates OA development via PKA-mediated regulation of SOX-9 and RunX-2.
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Affiliation(s)
- Yu Cai
- Department of Rehabilitation, Wuhan Fourth Hospital, Wuhan, China
| | - Zhengchao Wang
- Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Bokai Liao
- School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, China
| | - Zhenxing Sun
- Department of Ultrasound, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Pengfei Zhu
- Department of Cardiology, Wuhan Fourth Hospital, Wuhan, China
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24
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Chondrocyte Hypertrophy in Osteoarthritis: Mechanistic Studies and Models for the Identification of New Therapeutic Strategies. Cells 2022; 11:cells11244034. [PMID: 36552796 PMCID: PMC9777397 DOI: 10.3390/cells11244034] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 12/08/2022] [Indexed: 12/16/2022] Open
Abstract
Articular cartilage shows limited self-healing ability owing to its low cellularity and avascularity. Untreated cartilage defects display an increased propensity to degenerate, leading to osteoarthritis (OA). During OA progression, articular chondrocytes are subjected to significant alterations in gene expression and phenotype, including a shift towards a hypertrophic-like state (with the expression of collagen type X, matrix metalloproteinases-13, and alkaline phosphatase) analogous to what eventuates during endochondral ossification. Present OA management strategies focus, however, exclusively on cartilage inflammation and degradation. A better understanding of the hypertrophic chondrocyte phenotype in OA might give new insights into its pathogenesis, suggesting potential disease-modifying therapeutic approaches. Recent developments in the field of cellular/molecular biology and tissue engineering proceeded in the direction of contrasting the onset of this hypertrophic phenotype, but knowledge gaps in the cause-effect of these processes are still present. In this review we will highlight the possible advantages and drawbacks of using this approach as a therapeutic strategy while focusing on the experimental models necessary for a better understanding of the phenomenon. Specifically, we will discuss in brief the cellular signaling pathways associated with the onset of a hypertrophic phenotype in chondrocytes during the progression of OA and will analyze in depth the advantages and disadvantages of various models that have been used to mimic it. Afterwards, we will present the strategies developed and proposed to impede chondrocyte hypertrophy and cartilage matrix mineralization/calcification. Finally, we will examine the future perspectives of OA therapeutic strategies.
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25
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Cimini D, Boccella S, Alfano A, Stellavato A, Paino S, Schiraldi C, Guida F, Perrone M, Donniacuo M, Tirino V, Desiderio V, Rinaldi B. Evaluation of unsulfated biotechnological chondroitin in a knee osteoarthritis mouse model as a potential novel functional ingredient in nutraceuticals and pharmaceuticals. Front Bioeng Biotechnol 2022; 10:934997. [PMID: 36466352 PMCID: PMC9714611 DOI: 10.3389/fbioe.2022.934997] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 10/28/2022] [Indexed: 10/29/2023] Open
Abstract
Osteoarthritis is a very disabling disease that can be treated with both non-pharmacological and pharmacological approaches. In the last years, pharmaceutical-grade chondroitin sulfate (CS) and glucosamine emerged as symptomatic slow-acting molecules, effective in pain reduction and improved function in patients affected by osteoarthritis. CS is a sulfated glycosaminoglycan that is currently produced mainly by extraction from animal tissues, and it is commercialized as a pharmaceutical-grade ingredient and/or food supplement. However, public concern on animal product derivatives has prompted the search for alternative non-extractive production routes. Thus, different approaches were established to obtain animal-free natural identical CS. On the other hand, the unsulfated chondroitin, which can be obtained via biotechnological processes, demonstrated promising anti-inflammatory properties in vitro, in chondrocytes isolated from osteoarthritic patients. Therefore, the aim of this study was to explore the potential of chondroitin, with respect to the better-known CS, in an in vivo mouse model of knee osteoarthritis. Results indicate that the treatment with biotechnological chondroitin (BC), similarly to CS, significantly reduced the severity of mechanical allodynia in an MIA-induced osteoarthritic mouse model. Decreased cartilage damage and a reduction of inflammation- and pain-related biochemical markers were also observed. Overall, our data support a beneficial activity of biotechnological unsulfated chondroitin in the osteoarthritis model tested, thus suggesting BC as a potential functional ingredient in pharmaceuticals and nutraceuticals with the advantage of avoiding animal tissue extraction.
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Affiliation(s)
- Donatella Cimini
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies, University of Campania L. Vanvitelli, Naples, Italy
| | - Serena Boccella
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Alberto Alfano
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Antonietta Stellavato
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Salvatore Paino
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Chiara Schiraldi
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Francesca Guida
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Michela Perrone
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Maria Donniacuo
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Virginia Tirino
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Vincenzo Desiderio
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
| | - Barbara Rinaldi
- Department of Experimental Medicine, Section of Biotechnology, Medical Histology and Molecular Biology Naples, University of Campania L. Vanvitelli, Naples, Italy
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Amodeo G, Franchi S, Galimberti G, Comi L, D’Agnelli S, Baciarello M, Bignami EG, Sacerdote P. Osteoarthritis Pain in Old Mice Aggravates Neuroinflammation and Frailty: The Positive Effect of Morphine Treatment. Biomedicines 2022; 10:2847. [PMID: 36359375 PMCID: PMC9687902 DOI: 10.3390/biomedicines10112847] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/13/2022] [Accepted: 11/03/2022] [Indexed: 08/03/2023] Open
Abstract
Knee osteoarthritis is a common cause of pain and disability in old subjects. Pain may predispose to the development of frailty. Studies on mechanisms underlying pain in osteoarthritis models during aging are lacking. In this work, we used the monosodium iodoacetate model of osteoarthritis in adult (11-week-old) and old (20-month-old) C57BL/6J mice to compare hypersensitivity, locomotion, neuroinflammation, and the effects of morphine treatment. After osteoarthritis induction in adult and old mice, weight-bearing asymmetry, mechanical allodynia, and thermal hyperalgesia similarly developed, while locomotion and frailty were more affected in old than in adult animals. When behavioral deficits were present, the animals were treated for 7 days with morphine. This opioid counteracts the behavioral alterations and the frailty index worsening both in adult and old mice. To address the mechanisms that underlie pain, we evaluated neuroinflammatory markers and proinflammatory cytokine expression in the sciatic nerve, DRGs, and spinal cord. Overexpression of cytokines and glia markers were present in osteoarthritis adult and old mice, but the activation was qualitatively and quantitatively more evident in aged mice. Morphine was able to counteract neuroinflammation in both age groups. We demonstrate that old mice are more vulnerable to pain's detrimental effects, but prompt treatment is successful at mitigating these effects.
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Affiliation(s)
- Giada Amodeo
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
| | - Silvia Franchi
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
| | - Giulia Galimberti
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
| | - Laura Comi
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
| | - Simona D’Agnelli
- Anesthesiology, Critical Care and Pain Medicine Division, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43126 Parma, Italy
| | - Marco Baciarello
- Anesthesiology, Critical Care and Pain Medicine Division, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43126 Parma, Italy
| | - Elena Giovanna Bignami
- Anesthesiology, Critical Care and Pain Medicine Division, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43126 Parma, Italy
| | - Paola Sacerdote
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milan, Via Vanvitelli 32, 20129 Milano, Italy
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Chao D, Tran H, Hogan QH, Pan B. Analgesic dorsal root ganglion field stimulation blocks both afferent and efferent spontaneous activity in sensory neurons of rats with monosodium iodoacetate-induced osteoarthritis. Osteoarthritis Cartilage 2022; 30:1468-1481. [PMID: 36030058 PMCID: PMC9588581 DOI: 10.1016/j.joca.2022.08.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 08/03/2022] [Accepted: 08/18/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Chronic joint pain is common in patients with osteoarthritis (OA). Non-steroidal anti-inflammatory drugs and opioids are used to relieve OA pain, but they are often inadequately effective. Dorsal root ganglion field stimulation (GFS) is a clinically used neuromodulation approach, although it is not commonly employed for patients with OA pain. GFS showed analgesic effectiveness in our previous study using the monosodium iodoacetate (MIA) - induced OA rat pain model. This study was to evaluate the mechanism of GFS analgesia in this model. METHODS After osteoarthritis was induced by intra-articular injection of MIA, pain behavioral tests were performed. Effects of GFS on the spontaneous activity (SA) were tested with in vivo single-unit recordings from teased fiber saphenous nerve, sural nerve, and dorsal root. RESULTS Two weeks after intra-articular MIA injection, rats developed pain-like behaviors. In vivo single unit recordings from bundles teased from the saphenous nerve and third lumbar (L3) dorsal root of MIA-OA rats showed a higher incidence of SA than those from saline-injected control rats. GFS at the L3 level blocked L3 dorsal root SA. MIA-OA reduced the punctate mechanical force threshold for inducing AP firing in bundles teased from the L4 dorsal root, which reversed to normal with GFS. After MIA-OA, there was increased retrograde SA (dorsal root reflex), which can be blocked by GFS. CONCLUSIONS These results indicate that GFS produces analgesia in MIA-OA rats at least in part by producing blockade of afferent inputs, possibly also by blocking efferent activity from the dorsal horn.
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Affiliation(s)
- D Chao
- Department of Anesthesiology, Medical College of Wisconsin, 8701 W Watertown Plank Rd, Milwaukee, WI 53226, USA
| | - H Tran
- Department of Anesthesiology, Medical College of Wisconsin, 8701 W Watertown Plank Rd, Milwaukee, WI 53226, USA
| | - Q H Hogan
- Department of Anesthesiology, Medical College of Wisconsin, 8701 W Watertown Plank Rd, Milwaukee, WI 53226, USA
| | - B Pan
- Department of Anesthesiology, Medical College of Wisconsin, 8701 W Watertown Plank Rd, Milwaukee, WI 53226, USA.
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Assessment of the Efficacy of Bone Marrow-Derived Mesenchymal Stem Cells against a Monoiodoacetate-Induced Osteoarthritis Model in Wistar Rats. Stem Cells Int 2022; 2022:1900403. [PMID: 36017131 PMCID: PMC9398859 DOI: 10.1155/2022/1900403] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 07/18/2022] [Accepted: 07/26/2022] [Indexed: 11/18/2022] Open
Abstract
Osteoarthritis (OA) of the knee is a debilitating condition that can severely limit an individual's mobility and quality of life. This study was designed to evaluate the efficacy of bone marrow-derived mesenchymal stem cell (BM-MSC) treatment in cartilage repair using a rat model of monoiodoacetate- (MIA-) induced knee OA. OA was induced in the knee joint of rats by an intracapsular injection of MIA (2 mg/50 μL) on day zero. The rats were divided into three groups (n = 6): a normal control group, an osteoarthritic control group, and an osteoarthritic group receiving a single intra-articular injection of BM-MSCs (5 × 106 cells/rat). The knee diameter was recorded once per week. By the end of the performed experiment, X-ray imaging and enzyme-linked immunosorbent assay analysis of serum inflammatory cytokines interleukin-1beta (IL-β), IL-6, and tumor necrosis factor-α (TNF-α) and anti-inflammatory cytokines interleukin-10 and transforming growth factor-beta (TGF-β) were carried out. In addition, RT-PCR was used to measure nuclear factor-kappa B (NF-κB), inducible nitric oxide synthase (iNOS), and type II collagen mRNA levels and Western blot analysis was used to determine caspase-3 protein levels in all treated groups. Finally, hematoxylin/and eosin stains were used for histopathological investigation. Administration of BM-MSCs significantly downregulated knee joint swelling and MIA-induced (IL-1β, IL-6, and TNF-α) and upregulated IL-10 and TGF-β as well. Moreover, BM-MSC-treated osteoarthritic rats exhibited decreased expression of NF-κB, iNOS, and apoptotic mediator (caspase-3) and increased expression of type II collagen when compared to rats treated with MIA alone. The hematoxylin/eosin-stained sections revealed that BM-MSC administration ameliorated the knee joint alterations in MIA-injected rats. BM-MSCs could be an effective treatment for inflamed knee joints in the MIA-treated rat model of osteoarthritis, and the effect may be mediated via its anti-inflammatory and antioxidant potential.
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Yu Y, Ma T, Lv L, Jia L, Ruan H, Chen H, Zhang J, Gao L. Oleanolic acid targets the regulation of PI3K/AKT/mTOR pathway and activates autophagy in chondrocytes to improve osteoarthritis in rats. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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30
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Alves-Simões M. Rodent models of knee osteoarthritis for pain research. Osteoarthritis Cartilage 2022; 30:802-814. [PMID: 35139423 DOI: 10.1016/j.joca.2022.01.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 01/06/2022] [Accepted: 01/18/2022] [Indexed: 02/02/2023]
Abstract
Osteoarthritis (OA) is a chronic degenerative joint disease and a leading cause of disability worldwide. Pain is the main symptom, yet no current treatment can halt disease progression or effectively provide symptomatic relief. Numerous animal models have been described for studying OA and some for the associated OA pain. This review aims to update on current models used for studying OA pain, focusing on mice and rats. These models include surgical, chemical, mechanical, and spontaneous OA models. The impact of sex and age will also be addressed in the context of OA modelling. Although no single animal model has been shown ideal for studying OA pain, increased efforts to phenotype OA will likely impact the choice of models for pre-clinical and basic research studies.
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Affiliation(s)
- M Alves-Simões
- Molecular Nociception Group, Wolfson Institute for Biomedical Research, University College London, Gower Street, London, WC1E 6BT, UK.
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Balkrishna A, Sinha S, Karumuri S, Srivastava J, Haldar S, Varshney A. Peedanil Gold, Herbo-Mineral Formulation, Moderates Cytokine Levels and Attenuates Pathophysiology in Monosodium Iodoacetate Induced Osteoarthritis in SD Rat Model. Front Pharmacol 2022; 13:883475. [PMID: 35600853 PMCID: PMC9114492 DOI: 10.3389/fphar.2022.883475] [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: 02/25/2022] [Accepted: 04/05/2022] [Indexed: 11/13/2022] Open
Abstract
The inflammatory cartilaginous degeneration of the articular joints, mostly those of knee, hips and hands, is osteoarthritis (OA). The available treatment strategies for osteoarthritis are designed for pain relief, molecular targeting, cartilage regeneration and surgical intervention. However, meta-analysis of clinical trials has shown these strategies to be sub-optimal, thereby, eliciting a need for investigating alternative options. The herbo-mineral formulation, Peedanil Gold (PN-G) has been used against joint pains and inflammation. In the current study, anti-osteoarthritic effects of PN-G were investigated in rat model of OA, induced by intra-articular injection of monosodium-iodoacetate. PN-G treatment improved the clinical and Kellgren & Lawrence scores; and rescued the osteoarthritic rats from hyperalgesia and allodynia. Besides, PN-G treatment ameliorated joint inflammation and abrogated in vivo osteoarthritic pathology through effective cartilage regeneration, measured radiologically and histopathologically. PN-G also reduced the levels of interleukin-6 (IL-6) and interleukin-1 beta (IL-1β), in a dose dependent manner, in inflamed human macrophagic THP-1 cells, thereby, reaffirming its anti-inflammatory property at cytosafe concentrations. Ultra High performance liquid chromatography (UHPLC) revealed the presence of several analgesic and anti-inflammatory phytocompounds, like ellagic acid, guggulsterone E, guggulsterone Z, 5-(hydroxymethyl) furfural, corilagin, cinnamic acid, ferulic acid, gallic acid and protocatechuic acid in PN-G. In conclusion, this study has succinctly demonstrated that PN-G is capable of relieving the clinical symptoms of osteoarthritis, which is measurable through the established osteoarthritic serum biomarker, Cartilage Oligomeric Matrix Protein (COMP).
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Affiliation(s)
- Acharya Balkrishna
- Drug Discovery and Development Division, Patanjali Research Institute, Haridwar, India
- Department of Allied and Applied Sciences, University of Patanjali, Haridwar, India
| | - Sandeep Sinha
- Department of Biology, Patanjali Research Institute, Haridwar, India
| | - Shadrak Karumuri
- Department of Biology, Patanjali Research Institute, Haridwar, India
| | | | - Swati Haldar
- Department of Microbiology, Patanjali Research Institute, Haridwar, India
| | - Anurag Varshney
- Drug Discovery and Development Division, Patanjali Research Institute, Haridwar, India
- Department of Allied and Applied Sciences, University of Patanjali, Haridwar, India
- Special Centre for Systems Medicine, Jawaharlal Nehru University, New Delhi, India
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Characteristics of sensory innervation in synovium of rats within different knee osteoarthritis models and the correlation between synovial fibrosis and hyperalgesia. J Adv Res 2022; 35:141-151. [PMID: 35003798 PMCID: PMC8721247 DOI: 10.1016/j.jare.2021.06.007] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 06/07/2021] [Accepted: 06/08/2021] [Indexed: 12/21/2022] Open
Abstract
Synovial fibrosis was positively correlated with pain sensitivity in KOA rats. Synovial fibrosis was most prominent in DMM group 14 days after modeling. ACLT replaced DMM to be the most typical at 28 days after modeling. Increased synovial sensory innervation followed the same trend as fibrosis. ACLT is more applicable for KOA pain research.
Introduction Knee osteoarthritis (KOA) showed synovial fibrosis and hyperalgesia, although the correlation between the two is unclear. Besides, the specific changes of sensory innervation in animal models are still controversial, which makes it difficult to choose the modeling methods for KOA pain research. Objectives Study the characteristics of sensory innervation within three commonly used KOA rat models and the correlation between synovial fibrosis and hyperalgesia. Methods KOA models were induced by destabilization of medial meniscus (DMM), anterior cruciate ligament transection (ACLT), and monoiodoacetate (MIA), respectively. Mechanical, cold and thermal withdrawal threshold (MWT, CWT and TWT) were measured. The harvested tissues were used for pathological sections, immunofluorescence and quantitative analysis. Results KOA synovium showed more type I collagen deposition, increased expression of CD31, VEGF and TGF-β. These changes were most pronounced in surgical models, with DMM presenting the most prominent at Day 14 and ACLT at Day 28. Day 14, changes in mechanical hyperalgesia and cold hyperalgesia were most typical in DMM model and statistically different from MIA. There was a negative correlation between the percentage of type I collagen and MWT value (r = −0.88), as well as CWT value (r = −0.95). DMM synovium showed more axonal staining, upregulated CGRP, TRPV1, NGF and Netrin1 compared with MIA. Above changes were also observed at Day 28, but ACLT replaced DMM as the most typical. In DRG, only the levels of CGRP and NGF were different among KOA models at Day 14, and the highest in DMM, which was statistically different compared with MIA. Conclusions This study described the details of sensory innervation in different KOA model of rats, and the degree of synovial fibrosis was positively correlated with the pain sensitivity of KOA model rats. Additionally, surgical modeling especially ACLT method is more recommended for KOA pain research.
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Key Words
- ACLT, anterior cruciate ligament transection
- Animal models
- CGRP, calcitonin gene-related peptide
- CWT, cold withdrawal threshold
- DMM, destabilization of the medial meniscus
- ECM, extracellular matrix
- KOA, knee osteoarthritis
- Knee osteoarthritis
- MIA, monoiodoacetate
- MWT, mechanical withdrawal threshold
- NGF, nerve growth factor
- Pain
- Sensory innervation
- Synovial fibrosis
- TGF-β, transforming growth factor-β
- TRPV1, transient receptor potential vanilloid type 1
- TWT, thermal withdrawal threshold
- VEGF, vascular endothelial growth factor
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D'Agnelli S, Amodeo G, Franchi S, Verduci B, Baciarello M, Panerai AE, Bignami EG, Sacerdote P. Frailty and pain, human studies and animal models. Ageing Res Rev 2022; 73:101515. [PMID: 34813977 DOI: 10.1016/j.arr.2021.101515] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 11/08/2021] [Accepted: 11/11/2021] [Indexed: 11/01/2022]
Abstract
The hypothesis that pain can predispose to frailty development has been recently investigated in several clinical studies suggesting that frailty and pain may share some mechanisms. Both pain and frailty represent important clinical and social problems and both lack a successful treatment. This circumstance is mainly due to the absence of in-depth knowledge of their pathological mechanisms. Evidence of shared pathways between frailty and pain are preliminary. Indeed, many clinical studies are observational and the impact of pain treatment, and relative pain-relief, on frailty onset and progression has never been investigated. Furthermore, preclinical research on this topic has yet to be performed. Specific researches on the pain-frailty relation are needed. In this narrative review, we will attempt to point out the most relevant findings present in both clinical and preclinical literature on the topic, with particular attention to genetics, epigenetics and inflammation, in order to underline the existing gaps and the potential future interventional strategies. The use of pain and frailty animal models discussed in this review might contribute to research in this area.
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Tan Q, Cai Z, Li J, Li J, Xiang H, Li B, Cai G. Imaging Study on Acupuncture Inhibiting Inflammation and Bone Destruction in Knee Osteoarthritis Induced by Monosodium Iodoacetate in Rat Model. J Pain Res 2022; 15:93-103. [PMID: 35046719 PMCID: PMC8760981 DOI: 10.2147/jpr.s346242] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 12/18/2021] [Indexed: 11/26/2022] Open
Abstract
Objective We aim to explore whether acupuncture inhibits inflammation and bone destruction in rat model monosodium iodoacetate (MIA)-induced knee osteoarthritis (KOA) by 18F-fluorodeoxyglucose (18F-FDG) small-animal positron emission tomography (PET) and micro-computed tomography (CT) imaging. Methods KOA was induced in rats by intra-articular injection MIA (2 mg/50 μL) through the right knee of the rats. Forty male Sprague Dawley rats weighing 280 to 340 g (12 weeks old) were randomly divided into four groups including Control group, KOA group, KOA plus manual acupuncture group (KOA+MA), KOA plus sham acupuncture group (KOA+SA). The acupuncture treatment lasted for three weeks (one-day rest after six days of treatment). Paw withdrawal threshold test and open-field test were used to assess mechanical allodynia and locomotor activity respectively for once a week. Hematoxylin and eosin (H&E) staining was used to assess the damage of the cartilage, synovium and infrapatellar fat pad (IFP). 18F-FDG PET was performed to quantify joint inflammation. The influence on the subchondral bone in these rats was confirmed by micro-CT. Results Mechanical hyperalgesia, joint inflammation, and obvious bone destruction were observed in the KOA group. H&E staining of the knee joint found that manual acupuncture played a protective effect in cartilage, synovium and IFP destruction. However, compared with KOA group, the results in sham acupuncture had no significant difference. After manual acupuncture treatment in KOA rats, inflammation was significantly suppressed shown by 18F-FDG PET imaging. Micro-CT analysis of the knee joint revealed that manual acupuncture protected bone by inhibiting osteophyte development and subchondral bone remodeling. Conclusion The results of 18F-FDG PET and micro-CT showed that manual acupuncture inhibited inflammation and bone destruction, which provides reliable evidence for the effectiveness of acupuncture in hindering development of KOA, and provides reliable evidence for clinical application of acupuncture.
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Affiliation(s)
- Qian Tan
- Department of Acupuncture, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Zhengkun Cai
- Department of Public Administration, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Jia Li
- College of Acupuncture and Orthopedics, Hubei University of Chinese Medicine, Wuhan, People’s Republic of China
| | - Jing Li
- Department of Acupuncture, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Hongchun Xiang
- Department of Acupuncture, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Bocun Li
- Department of Acupuncture, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Guowei Cai
- Department of Acupuncture, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
- Correspondence: Guowei Cai Department of Acupuncture, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China Email
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Abo-zalam HB, Abdelsalam RM, Abdel-Rahman RF, Abd-Ellah MF, Khattab MM. In Vivo Investigation of the Ameliorating Effect of Tempol against MIA-Induced Knee Osteoarthritis in Rats: Involvement of TGF-β1/SMAD3/NOX4 Cue. Molecules 2021; 26:molecules26226993. [PMID: 34834085 PMCID: PMC8618489 DOI: 10.3390/molecules26226993] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 11/09/2021] [Accepted: 11/17/2021] [Indexed: 11/16/2022] Open
Abstract
Osteoarthritis (OA) is a complex disease characterized by structural, functional, and metabolic deteriorations of the whole joint and periarticular tissues. In the current study, we aimed to investigate the possible effects of tempol on knee OA induced by the chemical chondrotoxic monosodium iodoacetate (MIA) which closely mimics both the pain and structural changes associated with human OA. Rats were administrated oral tempol (100 mg/kg) one week post-MIA injection (3 mg/50 μL saline) at the right knee joints for 21 consecutive days. Tempol improved motor performance and debilitated the MIA-related radiological and histological alterations. Moreover, it subsided the knee joint swelling. Tempol decreased the cartilage degradation-related biomarkers as matrix metalloproteinase-13, bone alkaline phosphatase (bone ALP), and fibulin-3. The superoxide dismutase mimetic effect of tempol was accompanied by decreased NADPH oxidase 4 (NOX4), inflammatory mediators, nuclear factor-kappa B (NF-κB), over-released transforming growth factor-β1 (TGF-β1). Tempol decreased the expression of chemokine (C-C motif) ligand 2 (CCL2). On the molecular level, tempol reduced the phosphorylated protein levels of p38 mitogen-activated protein kinase (MAPK), and small mother against decapentaplegic 3 homologs (SMAD3). These findings suggest the promising role of tempol in ameliorating MIA-induced knee OA in rats via collateral suppression of the catabolic signaling cascades including TGF-β1/SMAD3/NOX4, and NOX4/p38MAPK/NF-κB and therefore modulation of oxidative stress, catabolic inflammatory cascades, chondrocyte metabolic homeostasis.
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Affiliation(s)
- Hagar B. Abo-zalam
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, October 6 University, Giza 12585, Egypt
- Correspondence: or ; Tel.: +20-102-082-9562
| | - Rania M. Abdelsalam
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt; (R.M.A.); (M.M.K.)
- Department of Biology, Faculty of Pharmacy, New Giza University, Cairo 12613, Egypt
| | - Rehab F. Abdel-Rahman
- Department of Pharmacology, Medical Research and Clinical Studies Institute, National Research Centre, Giza 12622, Egypt;
| | - Mohamed F. Abd-Ellah
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Cairo 11651, Egypt;
| | - Mahmoud M. Khattab
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt; (R.M.A.); (M.M.K.)
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Han FY, Brockman DA, Nicholson JR, Corradini L, Smith MT. Pharmacological characterization of the chronic phase of the monoiodoacetate-induced rat model of osteoarthritis pain in the knee joint. Clin Exp Pharmacol Physiol 2021; 48:1515-1522. [PMID: 34275162 DOI: 10.1111/1440-1681.13551] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 07/13/2021] [Accepted: 07/14/2021] [Indexed: 11/27/2022]
Abstract
For patients with osteoarthritis (OA) of the knee, pain is the most debilitating symptom. Although it has been proposed that the chronic phase of the monoiodoacetate (MIA)-induced rodent model of knee joint pain may be superior to other chronic or acute OA models for assessing the analgesic efficacy of novel molecules, relatively few pharmacological studies have been conducted in the chronic phase of this model. Hence, this study was designed to use pharmacological methods to characterize the chronic phase of the MIA-induced rat model of knee joint OA pain. Rats received a single intraarticular injection of MIA at 2.5 mg or vehicle (saline) into the left (ipsilateral) knee joint. Pain behaviour was assessed by measuring paw withdrawal thresholds (PWTs) in the hindpaws pre-MIA injection and twice-weekly until study completion on day 42. Mechanical allodynia was fully developed in the ipsilateral hindpaws (PWTs ≤6 g) from day 7 and it persisted until day 42. MIA-injected rats with PWTs ≤6 g in the ipsilateral hindpaws received single doses of one of four clinically available drugs that represent four distinct pharmacological classes, viz gabapentin, amitriptyline, meloxicam and morphine, according to a 'washout' protocol with at least 48 hours between successive doses. Gabapentin evoked dose-dependent anti-allodynia as did morphine whereas amitriptyline and meloxicam were inactive. Our findings are aligned with clinical data showing that gabapentin and morphine alleviated OA pain in the knee. The lack of efficacy of amitriptyline is consistent with the loss of descending diffuse noxious inhibitory controls reported by others in this model.
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Affiliation(s)
- Felicity Y Han
- Faculty of Medicine, School of Biomedical Sciences, The University of Queensland, Brisbane, QLD, Australia
| | - David A Brockman
- Faculty of Medicine, School of Biomedical Sciences, The University of Queensland, Brisbane, QLD, Australia
| | | | - Laura Corradini
- Boehringer Ingelheim Pharma GmbH & Co. KG, Biberach, Germany
| | - Maree T Smith
- Faculty of Medicine, School of Biomedical Sciences, The University of Queensland, Brisbane, QLD, Australia
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Single-Cell RNA-Sequencing Identifies Infrapatellar Fat Pad Macrophage Polarization in Acute Synovitis/Fat Pad Fibrosis and Cell Therapy. Bioengineering (Basel) 2021; 8:bioengineering8110166. [PMID: 34821732 PMCID: PMC8615266 DOI: 10.3390/bioengineering8110166] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/22/2021] [Accepted: 10/26/2021] [Indexed: 12/13/2022] Open
Abstract
The pathogenesis and progression of knee inflammatory pathologies is modulated partly by residing macrophages in the infrapatellar fat pad (IFP), thus, macrophage polarization towards pro-inflammatory (M1) or anti-inflammatory (M2) phenotypes is important in joint disease pathologies. Alteration of M1/M2 balance contributes to the initiation and progression of joint inflammation and can be potentially altered with mesenchymal stem cell (MSC) therapy. In an acute synovial/IFP inflammation rat model a single intra-articular injection of IFP-MSC was performed, having as controls (1) diseased rats not receiving IFP-MSC and (2) non-diseased rats. After 4 days, cell specific transcriptional profiling via single-cell RNA-sequencing was performed on isolated IFP tissue from each group. Eight transcriptomically distinct cell populations were identified within the IFP across all three treatment groups with a noted difference in the proportion of myeloid cells across the groups. Largely myeloid cells consisted of macrophages (>90%); one M1 sub-cluster highly expressing pro-inflammatory markers and two M2 sub-clusters with one of them expressing higher levels of canonical M2 markers. Notably, the diseased samples (11.9%) had the lowest proportion of cells expressing M2 markers relative to healthy (14.8%) and MSC treated (19.4%) samples. These results suggest a phenotypic polarization of IFP macrophages towards the pro-inflammatory M1 phenotype in an acute model of inflammation, which are alleviated by IFP-MSC therapy inducing a switch towards an alternate M2 status. Understanding the IFP cellular heterogeneity and associated transcriptional programs may offer insights into novel therapeutic strategies for disabling joint disease pathologies.
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Bone marrow derived mast cells injected into the osteoarthritic knee joints of mice induced by sodium monoiodoacetate enhanced spontaneous pain through activation of PAR2 and action of extracellular ATP. PLoS One 2021; 16:e0252590. [PMID: 34086763 PMCID: PMC8177436 DOI: 10.1371/journal.pone.0252590] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 05/18/2021] [Indexed: 12/12/2022] Open
Abstract
Conditions that resemble osteoarthritis (OA) were produced by injection of sodium monoiodoacetate (MIA) into the knee joints of mice. Bone marrow derived mast cells (BMMCs) injected into the OA knee joints enhanced spontaneous pain. Since no spontaneous pain was observed when BMMCs were injected into the knee joints of control mice that had not been treated with MIA, BMMCs should be activated within the OA knee joints and release some pain-inducible factors. Protease activated receptor-2 (PAR2) antagonist (FSLLRY-NH2) almost abolished the pain-enhancing effects of BMMCs injected into the OA knee joints, suggesting that tryptase, a mast cell protease that is capable of activating PAR2, should be released from the injected BMMCs and enhance pain through activation of PAR2. When PAR2 agonist (SLIGKV-NH2) instead of BMMCs was injected into the OA knee joints, it was also enhanced pain. Apyrase, an ATP degrading enzyme, injected into the OA knee joints before BMMCs suppressed the pain enhanced by BMMCs. We showed that purinoceptors (P2X4 and P2X7) were expressed in BMMCs and that extracellular ATP stimulated the release of tryptase from BMMCs. These observations suggest that ATP may stimulate degranulation of BMMCs and thereby enhanced pain. BMMCs injected into the OA knee joints stimulated expression of IL-1β, IL-6, TNF-α, CCL2, and MMP9 genes in the infrapatellar fat pads, and PAR2 antagonist suppressed the stimulatory effects of BMMCs. Our study suggests that intermittent pain frequently observed in OA knee joints may be due, at least partly, to mast cells through activation of PAR2 and action of ATP, and that intraarticular injection of BMMCs into the OA knee joints may provide a useful experimental system for investigating molecular mechanisms by which pain is induced in OA knee joints.
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Amodeo G, Niada S, Moschetti G, Franchi S, Savadori P, Brini AT, Sacerdote P. Secretome of human adipose-derived mesenchymal stem cell relieves pain and neuroinflammation independently of the route of administration in experimental osteoarthritis. Brain Behav Immun 2021; 94:29-40. [PMID: 33737173 DOI: 10.1016/j.bbi.2021.03.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 03/08/2021] [Accepted: 03/11/2021] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE Treatment of pain associated with osteoarthritis (OA) is unsatisfactory and innovative approaches are needed. The secretome from human adipose-derived mesenchymal stem cells (hASC-Conditioned Medium, CM) has been successfully used to relieve painful symptoms in models of chronic pain. The aim of this study was to explore the efficacy of the hASC-CM to control pain and neuroinflammation in an animal model of OA. METHODS OA was induced in mice by intra-articular monosodium-iodoacetate (MIA) injection. Thermal hyperalgesia and mechanical allodynia were assessed. Once hypersensitivity was established (7 days after MIA), hASC-CM was injected by IA, IPL and IV route and its effect monitored over time. Neuroinflammation in nerve, dorsal root ganglia and spinal cord was evaluated measuring proinflammatory markers and mediators by RT-qPCR. Protein content analysis of secretome by Mass Spectrometry was performed. RESULTS A single injection with hASC-CM induced a fast and long lasting antihyperalgesic and antiallodynic effect. The IV route of administration appeared to be the most efficacious although all the treatments were effective. The effect on pain correlated with the ability of hASC-CM to reduce the neuroinflammatory condition in both the peripheral and central nervous system. Furthermore, the secretome analysis revealed 101 factors associated with immune regulation. CONCLUSION We suggest that hASC-CM is a valid treatment option for controlling OA-related hypersensitivity, exerting a rapid and long lasting pain relief. The mechanisms underpinning its effects are likely linked to the positive modulation of neuroinflammation in peripheral and central nervous system that sustains peripheral and central sensitization.
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Affiliation(s)
- Giada Amodeo
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milano, Milano, Italy
| | | | - Giorgia Moschetti
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milano, Milano, Italy
| | - Silvia Franchi
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milano, Milano, Italy
| | | | - Anna T Brini
- IRCCS Istituto Ortopedico Galeazzi, Milano, Italy; Dipartimento di Scienze Biomediche Chirurgiche e Odontoiatriche, University of Milano, Milano, Italy
| | - Paola Sacerdote
- Dipartimento di Scienze Farmacologiche e Biomolecolari, University of Milano, Milano, Italy.
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Ikeda R, Arimura D, Saito M. Expression of Piezo mRNA is unaffected in a rat model of knee osteoarthritis. Mol Pain 2021; 17:17448069211014059. [PMID: 33910401 PMCID: PMC8107928 DOI: 10.1177/17448069211014059] [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] [Indexed: 11/19/2022] Open
Abstract
Osteoarthritis of the knee impairs activities of daily living of those affected. Its
irreversible degenerative changes to the knee joint induce functional disturbance and
unpleasant arthralgia. The pain has inflammatory components and often is manifested with
mechanical allodynia and hyperalgesia. Sustained weight bearing and joint movements
increase pain sensitivity in knee osteoarthritis. Understanding the mechanisms underlying
the mechanical allodynia and hyperalgesia might provide a therapeutical target for pain
relief in patients with such symptoms. Piezo channel is a mechanically activated ion
channel that may be involved in mechanical transduction in the articular cartilage.
Although it has been shown that inflammation potentiates Piezo channel current induced by
mechanical stimulation, whether Piezo expression levels are influenced by knee
osteoarthritis has remained unknown. We measured Piezo mRNA in knee joints and dorsal root
ganglia after establishing a model of knee osteoarthritis in rats using monosodium
iodoacetate and found Piezo mRNA level is not upregulated. This finding raises a question
as whether and how Piezo channels may be involved in mechanically induced pain in
osteoarthritis.
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Affiliation(s)
- Ryo Ikeda
- Department of Orthopaedic Surgery, The 12839Jikei University School of Medicine, Tokyo, Japan
| | - Daigo Arimura
- Department of Orthopaedic Surgery, The 12839Jikei University School of Medicine, Tokyo, Japan
| | - Mitsuru Saito
- Department of Orthopaedic Surgery, The 12839Jikei University School of Medicine, Tokyo, Japan
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Mlost J, Kostrzewa M, Borczyk M, Bryk M, Chwastek J, Korostyński M, Starowicz K. CB2 agonism controls pain and subchondral bone degeneration induced by mono-iodoacetate: Implications GPCR functional bias and tolerance development. Biomed Pharmacother 2021; 136:111283. [PMID: 33482616 DOI: 10.1016/j.biopha.2021.111283] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 01/11/2021] [Accepted: 01/12/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND AND PURPOSE The endocannabinoid system became a promising target for osteoarthritis (OA) treatment. Functional selectivity of cannabinoids may increase their beneficial properties while reducing side effects. The aim of the present study was to evaluate the analgesic potential of two functionally biased CB2 agonists in different treatment regimens to propose the best pharmacological approach for OA management. EXPERIMENTAL APPROACH Two functionally selective CB2 agonists were administered i.p. - JWH133 (cAMP biased) and GW833972A (β-arrestin biased), in a chemically induced model of OA in rats. The drugs were tested in acute and chronic treatment regimens. Analgesic effects were assessed by pressure application measurement and kinetic weight bearing. X-ray microtomography was used for the morphometric analysis of the femur's subchondral bone tissue. Underlying biochemical changes were analysed via RT-qPCR. KEY RESULTS Dose-response studies established the effective dose for both JWH133 and GW833972A. In chronic treatment paradigms, JWH133 was able to elicit analgesia throughout the course of the experiment, whereas GW833972A lost its efficacy after 2 days of treatment. Later studies revealed improvement in subchondral bone architecture and decrement of matrix metalloproteinases and proinflammatory factors expression following JWH133 chronic treatment. CONCLUSION AND IMPLICATIONS Data presents analgesic and disease-modifying potential of CB2 agonists in OA treatment. Moreover, the study revealed more pronounced tolerance development for analgesic effects of the β-arrestin biased CB2 agonist GW833972A. These results provide a better understanding of the molecular underpinnings of the anti-nociceptive potential of CB2 agonists and may improve drug development processes for any cannabinoid-based chronic pain therapy.
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Affiliation(s)
- Jakub Mlost
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343, Cracow, Poland
| | - Magdalena Kostrzewa
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343, Cracow, Poland
| | - Małgorzata Borczyk
- Department of Molecular Neuropharmacology, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343, Cracow, Poland
| | - Marta Bryk
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343, Cracow, Poland
| | - Jakub Chwastek
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343, Cracow, Poland
| | - Michał Korostyński
- Department of Molecular Neuropharmacology, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343, Cracow, Poland
| | - Katarzyna Starowicz
- Department of Neurochemistry, Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna 12, 31-343, Cracow, Poland.
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Yabas M, Orhan C, Er B, Tuzcu M, Durmus AS, Ozercan IH, Sahin N, Bhanuse P, Morde AA, Padigaru M, Sahin K. A Next Generation Formulation of Curcumin Ameliorates Experimentally Induced Osteoarthritis in Rats via Regulation of Inflammatory Mediators. Front Immunol 2021; 12:609629. [PMID: 33776996 PMCID: PMC7994281 DOI: 10.3389/fimmu.2021.609629] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 01/13/2021] [Indexed: 12/12/2022] Open
Abstract
Osteoarthritis (OA) is a chronic and debilitating disease of the knee joint. OA of the knee is initiated by physical damage and accumulated oxidative stress, followed by an exaggerated inflammation leading to cartilage damage. Currently, no effective and safe therapeutic option capable of restoring articular cartilage tissue and joint architecture is available. We here report a novel and highly bioavailable formulation of curcumin, labeled as Next Generation Ultrasol Curcumin (NGUC), which was 64.7 times more bioavailable than natural 95% curcumin extract as demonstrated in rat bioavailability studies. We further investigated the protective effect of NGUC against monosodium iodoacetate (MIA)‐induced knee OA in rats. Analysis of X-ray and histopathological images revealed that NGUC supplementation restored joint architecture and reduced swelling of joints induced by MIA. NGUC treatment caused a significant reduction in the levels of inflammatory mediators such as TNF-α, IL-1β, IL-6, COMP, and CRP, and expressions of MMP-3, 5-LOX, COX-2, and NFκB in synovial tissue of rats with MIA-induced OA. NGUC also decreased serum MDA level and increased the levels of antioxidant enzymes SOD, CAT, and GPX. Thus, our results indicate that a novel formulation of curcumin with enhanced bioavailability effectively ameliorates the pathophysiology of OA.
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Affiliation(s)
- Mehmet Yabas
- Department of Genetics and Bioengineering, Trakya University, Edirne, Turkey
| | - Cemal Orhan
- Department of Animal Nutrition, Faculty of Veterinary Medicine, Firat University, Elazig, Turkey
| | - Besir Er
- Department of Biology, Faculty of Science, Firat University, Elazig, Turkey
| | - Mehmet Tuzcu
- Department of Biology, Faculty of Science, Firat University, Elazig, Turkey
| | - Ali Said Durmus
- Department of Surgery, Faculty of Veterinary Medicine, Firat University, Elazig, Turkey
| | | | - Nurhan Sahin
- Department of Animal Nutrition, Faculty of Veterinary Medicine, Firat University, Elazig, Turkey
| | - Prakash Bhanuse
- Research&Development, OmniActive Health Technologies, Mumbai, India
| | | | | | - Kazim Sahin
- Department of Animal Nutrition, Faculty of Veterinary Medicine, Firat University, Elazig, Turkey
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da Silva Nascimento FG, de Souza Ferreira Bringel PH, Maia FWS, Lima CPC, Alves RC, Feitosa JPA, Mota MRL, Assreuy AMS, Castro RR. Galactomannan of Delonix regia seeds reduces nociception and morphological damage in the rat model of osteoarthritis induced by sodium monoiodoacetate. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2021; 394:491-501. [PMID: 33057779 DOI: 10.1007/s00210-020-01996-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 10/08/2020] [Indexed: 01/06/2023]
Abstract
This study investigated the effects of the protein-free galactomannan obtained from Delonix regia seeds (GM-DR) in an experimental osteoarthritis (OA) model. GM-DR was obtained from water-homogenized endosperms by collection of the supernatant and precipitation with ethanol. The remaining proteins in the galactomannan were removed by alkaline hydrolysis. Weight average molar mass (Mw) of the galactomannan was estimated in 5.8 × 105 g mol-1, presenting mannose:galactose ratio of 2.39:1. Rats received sodium monoiodoacetate (OA groups, 1 mg/25 μL) or saline (sham group) in the right tibio-tarsal joint. GM-DR (30-300 μg) was administered by intra-articular route at days 14 and 21 after OA induction. Hypernociception was evaluated daily by the measurement of the mechanical threshold required to cause joint flexion and paw withdrawal reflex. The 56-day animal groups were euthanized for joint histopahological analysis using the OARSI score system. Lower doses of GM-DR (30 and 100 μg) promoted antinociception from day 15 until the endpoint at day 56. Joint damage was reduced by GM-DR administration (100 μg) in OA-subjected animals, compared to the vehicle-treated OA group (5.9 ± 1.8 vs 19.0 ± 1.8, respectively, p < 0.05). Conclusion: Both antinociception and damage reduction suggest that Delonix regia galactomannan is a promising approach for osteoarthritis therapy.
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Affiliation(s)
| | | | - Francisco Wildson Silva Maia
- Superior Institute of Biomedical Sciences, State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, 60714-903, Brazil
| | - Carlos Pinheiro Chagas Lima
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, Av. Mister Hull, s/n, Fortaleza, CE, 60451-970, Brazil
| | - Rômulo Couto Alves
- Catarinian Federal Institute of Education, Science and Technology, R. Vigário Frei João, 550, Luzerna, SC, 89609-000, Brazil
| | - Judith Pessoa Andrade Feitosa
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, Av. Mister Hull, s/n, Fortaleza, CE, 60451-970, Brazil
| | - Mário Rogério Lima Mota
- Department of Dental Clinic, Faculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará, Street Alexandre Baraúna, 949, Fortaleza, CE, 60430-160, Brazil
| | - Ana Maria Sampaio Assreuy
- Superior Institute of Biomedical Sciences, State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, 60714-903, Brazil
| | - Rondinelle Ribeiro Castro
- Superior Institute of Biomedical Sciences, State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, 60714-903, Brazil.
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Jo HG, Lee GY, Baek CY, Song HS, Lee D. Analgesic and Anti-Inflammatory Effects of Aucklandia lappa Root Extracts on Acetic Acid-Induced Writhing in Mice and Monosodium Iodoacetate-Induced Osteoarthritis in Rats. PLANTS (BASEL, SWITZERLAND) 2020; 10:E42. [PMID: 33375366 PMCID: PMC7824447 DOI: 10.3390/plants10010042] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 12/15/2020] [Accepted: 12/16/2020] [Indexed: 11/16/2022]
Abstract
Osteoarthritis (OA) is an age-related joint disease and one of the most common degenerative bone diseases among elderly people. The currently used therapeutic strategies relying on nonsteroidal anti-inflammatory drugs (NSAIDs) and steroids for OA are often associated with gastrointestinal, cardiovascular, and kidney disorders, despite being proven effective. Aucklandia lappa is a well-known traditional medicine. The root of A. lappa root has several bioactive compounds and has been in use as a natural remedy for bone diseases and other health conditions. We evaluated the A. lappa root extracts on OA progression as a natural therapeutic agent. A. lappa substantially reduced writhing numbers in mice induced with acetic acid. Monosodium iodoacetate (MIA) was injected into the rats through their knee joints of rats to induce experimental OA, which shows similar pathological characteristics to OA in human. A. lappa substantially reduced the MIA-induced weight-bearing of hind limb and reversed the cartilage erosion in MIA rats. IL-1β, a representative inflammatory mediator in OA, was also markedly decreased by A. lappa in the serum of MIA rats. In vitro, A. lappa lowered the secretion of NO and suppressed the IL-1β, COX-2, IL-6, and iNOS production in RAW264.7 macrophages activated with LPS. Based on its analgesic and anti-inflammatory effects, A. lappa could be a potential remedial agent against OA.
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Affiliation(s)
- Hee-Geun Jo
- Chung-Yeon Central Institute, 64, Sangmujungang-ro, Seo-gu, Gwangju 61949, Korea;
| | - Geon-Yeong Lee
- Imsil County Health and Medical Center, Imsil 55927, Korea;
| | - Chae Yun Baek
- Department of Herbal Pharmacology, College of Korean Medicine, Gachon University, 1342 Seongnamdae-ro, Sujeong-gu, Seongnam 13120, Korea;
| | - Ho Sueb Song
- Department of Herbal Pharmacology, College of Korean Medicine, Gachon University, 1342 Seongnamdae-ro, Sujeong-gu, Seongnam 13120, Korea;
| | - Donghun Lee
- Department of Herbal Pharmacology, College of Korean Medicine, Gachon University, 1342 Seongnamdae-ro, Sujeong-gu, Seongnam 13120, Korea;
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Park S, Moon BR, Kim JE, Kim HJ, Zhang T. Aqueous Extracts of Morus alba Root Bark and Cornus officinalis Fruit Protect against Osteoarthritis Symptoms in Testosterone-Deficient and Osteoarthritis-Induced Rats. Pharmaceutics 2020; 12:pharmaceutics12121245. [PMID: 33371279 PMCID: PMC7767081 DOI: 10.3390/pharmaceutics12121245] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 12/16/2020] [Accepted: 12/18/2020] [Indexed: 12/16/2022] Open
Abstract
Water extracts of both Morus alba L. root bark (MBW) and Cornus officinalis Siebold and Zucc fruit (CFW) have traditionally been used to promote men's health in the elderly in Asia. We determined that the 12-week consumption of MBW and CFW could alleviate testosterone-deficiency syndrome and osteoarthritis (OA) symptoms in testosterone-deficient rats, and the action mechanisms were explored. Rats with bilateral orchiectomy (ORX) were fed a 45% fat diet containing either 0.5% MBW (ORX-MBW), 0.5% CFW(ORX-CFW), or 0.5% dextrin (ORX-CON). Sham-operated rats also received 0.5% dextrin (Non-ORX-CON). After 8 weeks of treatment, all rats had an injection of monoiodoacetate (MIA) into the left knee, and they continued the same diet for the additional 4 weeks. ORX-CFW and ORX-MBW partially prevented the reduction of serum testosterone concentrations and decreased insulin resistance, compared to the ORX-CON. ORX-CFW and ORX-MBW protected against the reduction of bone mineral density (BMD) and lean body mass (LBM) compared to the ORX-CON. The limping and edema scores were lower in the order of the ORX-CON, ORX-CRF = ORX-MBW, and Non-ORX-CON (p < 0.05). The scores for pain behaviors, measured by weight-distribution on the OA leg and maximum running velocity on a treadmill, significantly decreased in the same order as limping scores. ORX-MBW protected against the increased expression of matrix metalloproteinase (MMP)-3 and MMP-13 and reduced the production of inflammatory markers such as TNF-α and IL-1β, by MIA in the articular cartilage, compared to the ORX-CON (p < 0.05). The cartilage damage near the tidemark of the knee and proteoglycan loss was significantly less in ORX-MBW than ORX-CON. In conclusion, MBW, possibly CFW, could be effective alternative therapeutic agents for preventing osteoarthritis in testosterone-deficient elderly men.
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Affiliation(s)
- Sunmin Park
- Department Food & Nutrition, Obesity/Diabetes Center, Hoseo University, Asan 31499, Korea; (B.R.M.); (J.E.K.); (H.J.K.); (T.Z.)
- Department of Bio-Convergence System, Hoseo University, Asan 31499, Korea
- Correspondence: ; Tel.: +82-41-540-5345; Fax: +82-41-548-0670
| | - Bo Reum Moon
- Department Food & Nutrition, Obesity/Diabetes Center, Hoseo University, Asan 31499, Korea; (B.R.M.); (J.E.K.); (H.J.K.); (T.Z.)
| | - Ji Eun Kim
- Department Food & Nutrition, Obesity/Diabetes Center, Hoseo University, Asan 31499, Korea; (B.R.M.); (J.E.K.); (H.J.K.); (T.Z.)
| | - Hyun Joo Kim
- Department Food & Nutrition, Obesity/Diabetes Center, Hoseo University, Asan 31499, Korea; (B.R.M.); (J.E.K.); (H.J.K.); (T.Z.)
| | - Ting Zhang
- Department Food & Nutrition, Obesity/Diabetes Center, Hoseo University, Asan 31499, Korea; (B.R.M.); (J.E.K.); (H.J.K.); (T.Z.)
- Department of Bio-Convergence System, Hoseo University, Asan 31499, Korea
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Alsalem M, Haddad M, Altarifi A, Aldossary SA, Kalbouneh H, Abojaradeh AM, El-Salem K. Impairment in locomotor activity as an objective measure of pain and analgesia in a rat model of osteoarthritis. Exp Ther Med 2020; 20:165. [PMID: 33093903 DOI: 10.3892/etm.2020.9294] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Accepted: 07/24/2020] [Indexed: 11/06/2022] Open
Abstract
A major problem with current animal models of pain is their lack of face validity and their vulnerability for false positive results. The present study evaluated the efficacy of the open field locomotor system, as an objective measure of pain-related behavior and analgesic efficacy in rodents. Adult, male, Sprague-Dawley rats (180-250 g) received intra-articular injections of monoiodoacetate (MIA; 1 mg) in the left knee joint. Mechanical allodynia using von Frey filaments, the weight bearing difference test and the open field locomotor activity test were performed every other day for 21 days, following the MIA injection. The antinociceptive effects of ibuprofen (50 and 100 mg/kg) on the MIA-induced nociception were also evaluated. MIA induced a significant reduction in the paw withdrawal threshold (PWT) and a significant alteration in the weight bearing difference compared with control rats. Similarly, MIA induced a significant reduction in locomotor activity, with respect to X total counts, that represent the overall locomotor activity in the horizontal plane, and X ambulatory counts, which in turn represent small scale movements, such as scratching and grooming, and lastly, Z total counts, that represent rearing or standing. Both doses of ibuprofen resulted in a significant reversal of the MIA-induced alterations in PWT and weight bearing difference. Furthermore, the two doses of ibuprofen resulted in a significant reversal of the MIA-induced reduction in locomotor activity, with respect to X ambulatory counts, but not Z total counts. Only the higher dose of ibuprofen reversed the X total counts. The open field locomotor system may successfully be used to predict the analgesic efficacy of compounds in models of joint inflammation and osteoarthritis.
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Affiliation(s)
- Mohammad Alsalem
- Faculty of Medicine, The University of Jordan, Amman 11942, Jordan
| | - Mansour Haddad
- Faculty of Pharmacy, Philadelphia University, Amman 19392, Jordan
| | - Ahmad Altarifi
- Faculty of Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan
| | - Sara A Aldossary
- Faculty of Clinical Pharmacy, King Faisal University, Hofuf 31982, Saudi Arabia
| | - Heba Kalbouneh
- Faculty of Medicine, The University of Jordan, Amman 11942, Jordan
| | - Ala M Abojaradeh
- Faculty of Medicine, The University of Jordan, Amman 11942, Jordan
| | - Khalid El-Salem
- Faculty of Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan
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Examining the role of transient receptor potential canonical 5 (TRPC5) in osteoarthritis. OSTEOARTHRITIS AND CARTILAGE OPEN 2020; 2:100119. [PMID: 33381767 PMCID: PMC7762818 DOI: 10.1016/j.ocarto.2020.100119] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 11/02/2020] [Indexed: 01/09/2023] Open
Abstract
Introduction Osteo-arthritis (OA) involves joint degradation and usually pain; with mechanisms poorly understood and few treatment options. There is evidence that the transient receptor potential canonical 5 (TRPC5) mRNA expression is reduced in OA patients’ synovia. Here we examine the profile of TRPC5 in DRG and involvement in murine models of OA. Design TRPC5 KO mice were subjected to partial meniscectomy (PMNX) or injected with monoiodoacetate (MIA) and pain-related behaviours were determined. Knee joint pathological scores were analysed and gene expression changes in ipsilateral synovium and dorsal root ganglia (DRG) determined. c-Fos protein expression in the ipsilateral dorsal horn of the spinal cord was quantified. Results TRPC5 KO mice developed a discrete enhanced pain-related phenotype. In the MIA model, the pain-related phenotype correlated with c-Fos expression in the dorsal horn and increased expression of nerve injury markers ATF3, CSF1 and galanin in the ipsilateral DRG. There were negligible differences in the joint pathology between WT and TRPC5 KO mice, however detailed gene expression analysis determined increased expression of the mast cell marker CD117 as well as extracellular matrix remodelling proteinases MMP2, MMP13 and ADAMTS4 in MIA-treated TRPC5 KO mice. TRPC5 expression was defined to sensory subpopulations in DRG. Conclusions Deletion of TRPC5 receptor signalling is associated with exacerbation of pain-like behaviour in OA which correlates with increased expression of enzymes involved in extracellular remodelling, inflammatory cells in the synovium and increased neuronal activation and injury in DRG. Together, these results identify a modulating role for TRPC5 in OA-induced pain-like behaviours.
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Gugliandolo E, Peritore AF, Impellizzeri D, Cordaro M, Siracusa R, Fusco R, D’Amico R, Di Paola R, Schievano C, Cuzzocrea S, Crupi R. Dietary Supplementation with Palmitoyl-Glucosamine Co-Micronized with Curcumin Relieves Osteoarthritis Pain and Benefits Joint Mobility. Animals (Basel) 2020; 10:ani10101827. [PMID: 33049960 PMCID: PMC7601140 DOI: 10.3390/ani10101827] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 10/01/2020] [Accepted: 10/06/2020] [Indexed: 12/13/2022] Open
Abstract
Simple Summary Canine osteoarthritis is a chronic degenerative joint disease and a major cause of elective euthanasia. The disorder increasingly limits joint motion, might cause lameness as well as pain, and impacts quality of life. An unmet need remains for safe and effective therapies for osteoarthritis. Palmitoyl-glucosamine and curcumin are used in animal nutrition. A co-micronized formulation, with the two substances being jointly processed to reduce their particle size and increase the extent to which they can be absorbed, is currently available on the European market. The present study investigated if this formulation could relieve joint pain and benefit mobility. Two well-established rat models of inflammation and osteoarthritis pain were used. Results from the first set of experiments showed that the dietary supplement relieved experimentally induced paw edema, infiltration of inflammatory cells, and decreased sensitivity to painful stimuli (thermal hyperalgesia). In the osteoarthritis model, the supplement proved to protect joint cartilage against degradation and successfully address neuropathic pain (i.e., pain from normally non-painful stimuli). Locomotor function recovered by 45% under supplement administration. The present findings suggest that the dietary supplement with palmitoyl-glucosamine co-micronized with curcumin might help manage osteoarthritis. Abstract Chronic mixed pain and orthopedic dysfunction are the most frequently associated consequences of canine osteoarthritis (OA). An unmet need remains for safe and effective therapies for OA. Palmitoyl-glucosamine (PGA) and curcumin are safe and naturally occurring compounds whose use is limited by poor bioavailability. Micronization is an established technique to increase bioavailability. The aim of this study was to investigate if the dietary supplementation with PGA co-micronized with curcumin (PGA-Cur, 2:1 ratio by mass) could limit pathologic process in two well-established rat models of inflammation and OA pain, i.e., subplantar carrageenan (CAR) and knee injection of sodium monoiodoacetate (MIA), respectively. In CAR-injected animals, a single dose of PGA-cur significantly reduced paw edema and hyperalgesia, as well as tissue damage and neutrophil infiltration. The repeated administration of PGA-Cur three times per week for 21 days, starting the third day after MIA injection resulted in a significant anti-allodynic effect. Protection against cartilage damage and recovery of locomotor function by 45% were also recorded. Finally, PGA-cur significantly counteracted MIA-induced increase in serum levels of TNF-α, IL-1β, NGF, as well as metalloproteases 1, 3, and 9. All the effects of PGA-Cur were superior compared to the compounds used singly. PGA-Cur emerged as a useful dietary intervention for OA.
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Affiliation(s)
- Enrico Gugliandolo
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Alessio Filippo Peritore
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Marika Cordaro
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Ramona D’Amico
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Rosanna Di Paola
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
| | - Carlo Schievano
- Innovative Statistical Research srl, Prato Della Valle 24, I-35123 Padova, Italy;
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical and Environmental Science, University of Messina, 98168 Messina, Italy; (E.G.); (A.F.P.); (D.I.); (M.C.); (R.S.); (R.F.); (R.D.); (R.D.P.)
- Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, Saint Louis, MO 63104, USA
- Correspondence:
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, 98168 Messina, Italy;
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Abdel-Rahman RF, Abd-Elsalam RM, Amer MS, El-Desoky AM, Mohamed SO. Manjarix attenuated pain and joint swelling in a rat model of monosodium iodoacetate-induced osteoarthritis. Food Funct 2020; 11:7960-7972. [PMID: 32839804 DOI: 10.1039/d0fo01297a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Osteoarthritis (OA) is a joint disease characterized by degeneration of cartilage, intra-articular inflammation, remodeling of subchondral bone and joint pain. The present study was designed to assess the therapeutic effects and the possible underlying mechanism of action of Manjarix, a herbal combination composed of ginger and turmeric powder extracts, on chemically induced osteoarthritis in rats. An OA model was generated by intra-articular injection of 50 μL (40 mg mL-1) of monosodium iodoacetate (MIA) into the right knee joint of rats. After one week of osteoarthritis induction, a comparison of the anti-inflammatory efficacy of indomethacin at an oral dose of 2 mg kg-1 daily for 4 successive weeks versus five decremental dose levels of Manjarix (1000, 500, 250, 125, and 62.5 mg kg-1) was performed. Serum inflammatory cytokines, interleukin 6, interleukin 8, and tumor necrosis factor alpha; C-telopeptide of type II collagen (CTX-II) and hyaluronic acid (HA) were measured, along with weekly assessment of the knee joint swelling. Pain-like behavior was assessed and knee radiographic and histological examination were performed to understand the extent of pain due to cartilage degradation. Manjarix significantly reduced the knee joint swelling, decreased the serum levels of IL6, TNF-α, CTX-II and HA, and reduced the pathological injury in joints, with no evidence of osteo-reactivity in the radiographic examination. Manjarix also significantly prevented MIA-induced pain behavior. These results demonstrate that Manjarix exhibits chondroprotective effects and can inhibit the OA pain induced by MIA, and thus it can be used as a potential therapeutic product for OA.
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Affiliation(s)
| | - Reham M Abd-Elsalam
- Department of Pathology, College of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Mohammed S Amer
- Department of Surgery, Anesthesiology and Radiology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Ahmed M El-Desoky
- Department of Molecular Biology, Genetic Engineering and Biotechnology Research Institute (GEBRI), University of Sadat City (USC), Sadat City, Egypt
| | - Shanaz O Mohamed
- School of Pharmaceutical Sciences, Universiti Sains Malaysia, Malaysia, Malaysia
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Protective Effects of Phellinus linteus Mycelium on the Development of Osteoarthritis after Monosodium Iodoacetate Injection. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:7240858. [PMID: 32908566 PMCID: PMC7450358 DOI: 10.1155/2020/7240858] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 06/15/2020] [Accepted: 07/25/2020] [Indexed: 12/18/2022]
Abstract
Objective The aim of this study was to identify the protective effects of Phellinus linteus mycelium (PLM) and its possible mechanisms in a model of monosodium iodoacetate- (MIA-) induced osteoarthritis (OA). Methods Intra-articular injection of MIA was injected to 50 μL with 80 mg/mL using a 0.3 mL insulin syringe into the right knee joint. Changes in hindpaw weight-bearing distribution between the right (osteoarthritic) and left (contralateral control) legs were used as an index of joint discomfort. PLM (50, 100, and 200 mg/kg body weight) was orally administered once daily for 14 days from day 7 after MIA treatment. And then, various factors associated with inflammatory response and cartilage degeneration in cartilage tissues detected by western blotting. Results PLM treatment showed a concentration-dependent elevation in change in hindpaw weight-bearing distribution (HWBD). PLM200 demonstrated the capacity to significantly increase HWBD, indicating that the change in weight-bearing distribution means the reduction of spontaneous pain. Our results indicate that PLM suppressed the inflammatory factors via NF-κB signaling pathway induced by p38 phosporlyation. Moreover, PLM200 exhibited a significant reduction of ROS produced by the nicotinamide adenine dinucleotide phosphate (NADPH) oxidase. PLM100 and PLM200 inhibited the levels of matrix metalloproteinase (MMP)-1, one of proteinase that degrades extracellular matrix (ECM). Conclusions Taken together, our results indicated that PLM has a strong chondroprotective effect through the suppression both ROS production and inflammation.
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