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Swallow J, Seidler K, Barrow M. The mechanistic role of curcumin on matrix metalloproteinases in osteoarthritis. Fitoterapia 2024; 174:105870. [PMID: 38423225 DOI: 10.1016/j.fitote.2024.105870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 02/22/2024] [Accepted: 02/25/2024] [Indexed: 03/02/2024]
Abstract
A systematic mechanistic review was performed to determine mechanistic evidence for curcumin on pro-inflammatory matrix metalloproteinases and Osteoarthritis to understand the underlying pathophysiology, and to evaluate available human intervention evidence to inform clinical decision making. The systematic literature search was performed in 3 tranches (reviews, mechanistic, intervention studies) using PubMed, with no date limitations and using specific search terms. 65 out of 393 screened papers were accepted based on detailed inclusion and exclusion criteria. The mechanistic search was divided into three searches and the intervention searches were subdivided into four searches. Curcumin demonstrated significant inhibition of matrix metalloproteinases linked to cartilage degradation in Osteoarthritis through reduced activation of the nuclear factor kappa-B signaling pathway via suppressing phosphorylation of Iκβa and p65 nuclear translocation. Mechanistic evidence implicated matrix metalloproteinases in Osteoarthritis by decreasing Type II collagen, leading to cartilage damage. As a potential nutritional intervention for Osteoarthritis, curcumin could reduce inflammatory markers and improve pain and function scores. The evidence indicates most formulations of turmeric extract and curcumin extract, bio-enhanced and non-bio-enhanced, are effective at improving inflammatory markers and pain and function to a greater or lesser extent. Due to the high heterogeneity of the formulations, dosage, and duration of the studies, further research is needed to fully understand curcumin's potential as a promising non-pharmaceutical intervention for Osteoarthritis. This mechanism review identifies a gap in current research for the mechanism by which Type II collagen is mediated.
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Affiliation(s)
- Jennifer Swallow
- Centre for Nutrition Education and Lifestyle Management (CNELM), Chapel Garden, 14 Rectory Road, Wokingham, Berkshire RG40 1DH, UK.
| | - Karin Seidler
- Centre for Nutrition Education and Lifestyle Management (CNELM), Chapel Garden, 14 Rectory Road, Wokingham, Berkshire RG40 1DH, UK.
| | - Michelle Barrow
- Centre for Nutrition Education and Lifestyle Management (CNELM), Chapel Garden, 14 Rectory Road, Wokingham, Berkshire RG40 1DH, UK.
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2
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Kamrani-Sharif R, Hayes AW, Gholami M, Salehirad M, Allahverdikhani M, Motaghinejad M, Emanuele E. Oxytocin as neuro-hormone and neuro-regulator exert neuroprotective properties: A mechanistic graphical review. Neuropeptides 2023; 101:102352. [PMID: 37354708 DOI: 10.1016/j.npep.2023.102352] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 03/28/2023] [Accepted: 06/12/2023] [Indexed: 06/26/2023]
Abstract
BACKGROUND Neurodegeneration is progressive cell loss in specific neuronal populations, often resulting in clinical consequences with significant medical, societal, and economic implications. Because of its antioxidant, anti-inflammatory, and anti-apoptotic properties, oxytocin has been proposed as a potential neuroprotective and neurobehavioral therapeutic agent, including modulating mood disturbances and cognitive enchantment. METHODS Literature searches were conducted using the following databases Web of Science, PubMed, Elsevier Science Direct, Google Scholar, the Core Collection, and Cochrane from January 2000 to February 2023 for articles dealing with oxytocin neuroprotective properties in preventing or treating neurodegenerative disorders and diseases with a focus on oxidative stress, inflammation, and apoptosis/cell death. RESULTS The neuroprotective effects of oxytocin appears to be mediated by its anti-inflammatory properties, inhibition of neuro inflammation, activation of several antioxidant enzymes, inhibition of oxidative stress and free radical formation, activation of free radical scavengers, prevent of mitochondrial dysfunction, and inhibition of apoptosis. CONCLUSION Oxytocin acts as a neuroprotective agent by preventing neuro-apoptosis, neuro-inflammation, and neuronal oxidative stress, and by restoring mitochondrial function.
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Affiliation(s)
- Roya Kamrani-Sharif
- Chronic Respiratory Disease Research Center (CRDRC), National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - A Wallace Hayes
- University of South Florida College of Public Health, Tampa, FL, USA; Institute for Integrative Toxicology, Michigan State University, East Lansing, MI, USA
| | - Mina Gholami
- Chronic Respiratory Disease Research Center (CRDRC), National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahsa Salehirad
- Cognitive and Neuroscience Research Center (CNRC), Amir-Almomenin Hospital, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Maryam Allahverdikhani
- Chronic Respiratory Disease Research Center (CRDRC), National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Majid Motaghinejad
- Chronic Respiratory Disease Research Center (CRDRC), National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Petrocelli G, Abruzzo PM, Pampanella L, Tassinari R, Marini S, Zamagni E, Ventura C, Facchin F, Canaider S. Oxytocin Modulates Osteogenic Commitment in Human Adipose-Derived Stem Cells. Int J Mol Sci 2023; 24:10813. [PMID: 37445991 DOI: 10.3390/ijms241310813] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 06/23/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023] Open
Abstract
Human adipose-derived stem cells (hASCs) are commonly harvested in minimally invasive contexts with few ethical concerns, and exhibit self-renewal, multi-lineage differentiation, and trophic signaling that make them attractive candidates for cell therapy approaches. The identification of natural molecules that can modulate their biological properties is a challenge for many researchers. Oxytocin (OXT) is a neurohypophyseal hormone that plays a pivotal role in the regulation of mammalian behavior, and is involved in health and well-being processes. Here, we investigated the role of OXT on hASC proliferation, migratory ability, senescence, and autophagy after a treatment of 72 h; OXT did not affect hASC proliferation and migratory ability. Moreover, we observed an increase in SA-β-galactosidase activity, probably related to the promotion of the autophagic process. In addition, the effects of OXT were evaluated on the hASC differentiation ability; OXT promoted osteogenic differentiation in a dose-dependent manner, as demonstrated by Alizarin red staining and gene/protein expression analysis, while it did not affect or reduce adipogenic differentiation. We also observed an increase in the expression of autophagy marker genes at the beginning of the osteogenic process in OXT-treated hASCs, leading us to hypothesize that OXT could promote osteogenesis in hASCs by modulating the autophagic process.
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Affiliation(s)
- Giovannamaria Petrocelli
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Provvidenza Maria Abruzzo
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Luca Pampanella
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | | | - Serena Marini
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Elena Zamagni
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Istituto di Ematologia "Seràgnoli", 40138 Bologna, Italy
| | - Carlo Ventura
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
- National Laboratory of Molecular Biology and Stem Cell Bioengineering of the National Institute of Biostructures and Biosystems (NIBB) c/o Eldor Lab, Via Corticella 183, 40129 Bologna, Italy
| | - Federica Facchin
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
| | - Silvia Canaider
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy
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Roux CH, Rousseau AS, Iannelli A, Gautier N, Ferrero S, Hinault C, Chinetti G, Ngueyon-Sime W, Guillemin F, Amri EZ. The Association between Oxytocin and Lower Limb Osteoarthritis: A Prospective Cohort Study. Int J Mol Sci 2023; 24:ijms24119750. [PMID: 37298701 DOI: 10.3390/ijms24119750] [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: 04/27/2023] [Revised: 05/29/2023] [Accepted: 05/31/2023] [Indexed: 06/12/2023] Open
Abstract
Oxytocin (OT), a neuropeptide best known for its role in emotional and social behaviors, has been linked to osteoarthritis (OA). This study aimed to investigate the serum OT level in hip and/or knee OA patients and to study its association with disease progression. Patients from the KHOALA cohort with symptomatic hip and/or knee OA (Kellgren and Lawrence (KL) scores of 2 and 3) and follow-up at 5 years were included in this analysis. The primary endpoint was structural radiological progression, which was defined as an increase of at least one KL point at 5 years. Logistic regression models were used to estimate the associations between OT levels and KL progression while controlling for gender, age, BMI, diabetes and leptin levels. Data from 174 hip OA patients and 332 knee OA patients were analyzed independently. No differences in OT levels were found between the 'progressors' and 'non-progressors' groups among the hip OA patients and knee OA patients, respectively. No statistically significant associations were found between the OT levels at baseline and KL progression at 5 years, the KL score at baseline or the clinical outcomes. Higher structural damage at baseline and severe structural progression of hip and knee osteoarthritis did not appear to be associated with a low serum OT level at baseline.
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Affiliation(s)
- Christian Hubert Roux
- CHU, Inserm, Université Côte d'Azur, 06000 Nice, France
- CNRS, Inserm, iBV, Université Côte d'Azur, 06000 Nice, France
| | | | - Antonio Iannelli
- Centre Hospitalier Universitaire de Nice-Digestive Surgery and Liver Transplantation Unit, Archet 2 Hospital, 151 Route Saint Antoine de Ginestière, BP 3079, CEDEX 3, 06200 Nice, France
| | - Nadine Gautier
- CNRS, Inserm, iBV, Université Côte d'Azur, 06000 Nice, France
| | | | | | - Giulia Chinetti
- CHU, Inserm, C3M, Université Côte d'Azur, 06000 Nice, France
| | - Willy Ngueyon-Sime
- CHRU de Nancy, Inserm, Université de Lorraine, CIC Clinical Epidemiology, 54500 Nancy, France
| | - Francis Guillemin
- CHRU de Nancy, Inserm, Université de Lorraine, CIC Clinical Epidemiology, 54500 Nancy, France
| | - Ez Zoubir Amri
- CNRS, Inserm, iBV, Université Côte d'Azur, 06000 Nice, France
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Feixiang L, Yanchen F, Xiang L, Yunke Z, Jinxin M, Jianru W, Zixuan L. The mechanism of oxytocin and its receptors in regulating cells in bone metabolism. Front Pharmacol 2023; 14:1171732. [PMID: 37229246 PMCID: PMC10203168 DOI: 10.3389/fphar.2023.1171732] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 04/20/2023] [Indexed: 05/27/2023] Open
Abstract
Oxytocin (OT) is a neuropeptide known to affect social behavior and cognition. The epigenetic modification of the oxytocin receptor (OTR) via DNA methylation stimulates parturition and breast milk secretion and inhibits craniopharyngioma, breast cancer, and ovarian cancer growth significantly as well as directly regulates bone metabolism in their peripheral form rather than the central form. OT and OTR can be expressed on bone marrow mesenchymal stem cells (BMSCs), osteoblasts (OB), osteoclasts (OC), osteocytes, chondrocytes, and adipocytes. OB can synthesize OT under the stimulation of estrogen as a paracrine-autocrine regulator for bone formation. OT/OTR, estrogen, and OB form a feed-forward loop through estrogen mediation. The osteoclastogenesis inhibitory factor (OPG)/receptor activator of the nuclear factor kappa-B ligand (RANKL) signaling pathway is crucially required for OT and OTR to exert anti-osteoporosis effect. Downregulating the expression of bone resorption markers and upregulating the expression of the bone morphogenetic protein, OT could increase BMSC activity and promote OB differentiation instead of adipocytes. It could also stimulate the mineralization of OB by motivating OTR translocation into the OB nucleus. Moreover, by inducing intracytoplasmic Ca2+ release and nitric oxide synthesis, OT could regulate the OPG/RANKL ratio in OB and exert a bidirectional regulatory effect on OC. Furthermore, OT could increase the activity of osteocytes and chondrocytes, which helps increase bone mass and improve bone microstructure. This paper reviews recent studies on the role of OT and OTR in regulating cells in bone metabolism as a reference for their clinical use and research based on their reliable anti-osteoporosis effects.
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Affiliation(s)
- Liu Feixiang
- The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Feng Yanchen
- Traditional Chinese Medicine (Zhong Jing) School, Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Li Xiang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Research Units of Infectious Disease and Microecology, Chinese Academy of Medical Sciences, Hangzhou, China
| | - Zhang Yunke
- School of Rehabilitation Medicine, Henan University of Chinese Medicine, Zhengzhou, China
| | - Miao Jinxin
- Research and Experiment Center, Henan University of Chinese Medicine, Zhengzhou, China
| | - Wang Jianru
- The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, Henan, China
| | - Lin Zixuan
- The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, Henan, China
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Chen F, Zhang X, Chen Y, Chai Y, Jiang X, Li H. Construction of lncRNA-miRNA-mRNA network based on ceRNA mechanism reveals the function of lncRNA in the pathogenesis of gout. J Clin Lab Anal 2022; 36:e24451. [PMID: 35524416 PMCID: PMC9169187 DOI: 10.1002/jcla.24451] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/18/2022] [Accepted: 04/12/2022] [Indexed: 11/23/2022] Open
Abstract
Objective To identify differentially expressed lncRNA, miRNA, and mRNA during the pathogenesis of gout, explore the ceRNA network regulatory mechanism of gout, and seek potential therapeutic targets. Method First, gout‐related chips were retrieved by GEO database. Then, the analysis of differentially expressed lncRNAs and mRNAs was conducted by R language and other software. Besides, miRNA and its regulated mRNA were predicted based on public databases, the intersection of differentially expressed mRNA and predicated mRNA was taken, and the lncRNA‐miRNA‐mRNA regulatory relationships were obtained to construct the ceRNA regulatory network. Subsequently, hub genes were screened by the STRING database and Cytoscape software. Then the DAVID database was used to illustrate the gene functions and related pathways of hub genes and to mine key ceRNA networks. Results Three hundred and eighty‐eight lncRNAs and 758 mRNAs were identified with significant differential expression in gout patient, which regulates hub genes in the ceRNA network, such as JUN, FOS, PTGS2, NR4A2, and TNFAIP3. In the ceRNA network, lncRNA competes with mRNA for miRNA, thus affecting the IL‐17 signaling pathway, TNF signaling pathway, Oxytocin signaling pathway, and NF‐κB signaling pathway through regulating the cell's response to chemical stress. The research indicates that five miRNAs (miR‐429, miR‐137, miR‐139‐5p, miR‐217, miR‐23b‐3p) and five lncRNAs (SNHG1, FAM182A, SPAG5‐AS1, HNF1A‐AS1, UCA1) play an important role in the formation and development of gout. Conclusion The interaction in the ceRNA network can affect the formation and development of gout by regulating the body's inflammatory response as well as proliferation, differentiation, and apoptosis of chondrocytes and osteoclasts. The identification of potential therapeutic targets and signaling pathways through ceRNA network can provide a reference for further research on the pathogenesis of gout.
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Affiliation(s)
- Feng Chen
- Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, China
| | - Xiaoyun Zhang
- Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, China
| | - Yueping Chen
- Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, China
| | - Yuan Chai
- Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, China
| | - Xiao Jiang
- The Second Hospital of Dalian Medical University, DaLian, China
| | - Huanan Li
- Affiliated Hospital of Jiangxi University of Chinese Medicine, Nanchang, China
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Wang F, Liu M, Wang N, Luo J. G Protein-Coupled Receptors in Osteoarthritis. Front Endocrinol (Lausanne) 2022; 12:808835. [PMID: 35154008 PMCID: PMC8831737 DOI: 10.3389/fendo.2021.808835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 12/15/2021] [Indexed: 11/13/2022] Open
Abstract
Osteoarthritis (OA) is the most common chronic joint disease characterized, for which there are no available therapies being able to modify the progression of OA and prevent long-term disability. Critical roles of G-protein coupled receptors (GPCRs) have been established in OA cartilage degeneration, subchondral bone sclerosis and chronic pain. In this review, we describe the pathophysiological processes targeted by GPCRs in OA, along with related preclinical model and/or clinical trial data. We review examples of GPCRs which may offer attractive therapeutic strategies for OA, including receptors for cannabinoids, hormones, prostaglandins, fatty acids, adenosines, chemokines, and discuss the main challenges for developing these therapies.
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Affiliation(s)
- Fanhua Wang
- Yangzhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), Tongji University School of Medicine, Shanghai, China
| | - Mingyao Liu
- Shanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai, China
| | - Ning Wang
- Department of Oncology and Metabolism, The University of Sheffield, Sheffield, United Kingdom
| | - Jian Luo
- Yangzhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), Tongji University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai, China
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Ferrero S, Amri EZ, Roux CH. Relationship between Oxytocin and Osteoarthritis: Hope or Despair? Int J Mol Sci 2021; 22:ijms222111784. [PMID: 34769215 PMCID: PMC8584067 DOI: 10.3390/ijms222111784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/21/2021] [Accepted: 10/29/2021] [Indexed: 11/16/2022] Open
Abstract
Oxytocin (OT) is involved in breastfeeding and childbirth and appears to play a role in regulating the bone matrix. OT is synthesized in the supraoptic and paraventricular nuclei of the hypothalamus and is released in response to numerous stimuli. It also appears to be produced by osteoblasts in the bone marrow, acting as a paracrine–autocrine regulator of bone formation. Osteoarthritis (OA) is a disease of the whole joint. Different tissues involved in OA express OT receptors (OTRs), such as chondrocytes and osteoblasts. This hormone, which levels are reduced in patients with OA, appears to have a stimulatory effect on chondrogenesis. OT involvement in bone biology could occur at both the osteoblast and chondrocyte levels. The relationships between metabolic syndrome, body weight, and OA are well documented, and the possible effects of OT on different parameters of metabolic syndrome, such as diabetes and body weight, are important. In addition, the effects of OT on adipokines and inflammation are also discussed, especially since recent data have shown that low-grade inflammation is also associated with OA. Furthermore, OT also appears to mediate endogenous analgesia in animal and human studies. These observations provide support for the possible interest of OT in OA and its potential therapeutic treatment.
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Affiliation(s)
- Stephanie Ferrero
- Rheumatology Department, Hospital Pasteur 2 CHU, 06000 Nice, France;
| | - Ez-Zoubir Amri
- Inserm, CNRS, iBV, Université Côte d’Azur, 06000 Nice, France;
| | - Christian Hubert Roux
- Rheumatology Department, Hospital Pasteur 2 CHU, 06000 Nice, France;
- Inserm, CNRS, iBV, Université Côte d’Azur, 06000 Nice, France;
- Correspondence:
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Yukselmis O, Oktayoğlu P, Caglayan M, Mete N. Serum Oxytocin Levels in Patients with Ankylosing Spondylitis and Non-Radiographic Axial Spondyloarthritis and their Association with Disease Activity. AKTUEL RHEUMATOL 2021. [DOI: 10.1055/a-1330-7020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
ABSTRACT
Objectives Spondyloarthritis refers to a group of chronic inflammatory diseases that particularly involve the sacroiliac joints and spine but may also have an influence on extra-articular involvement in some patients. Oxytocin is a peptide hormone released from the hypothalamus and stored in the pituitary gland. It is known to have anti-inflammatory effects. The aim of this study was to investigate the serum levels of oxytocin and their potential association with disease activity and spinal mobility in patients with ankylosing spondylitis (AS) and non-radiographic axial spondyloarthritis (nrAxSpA).
Material and Methods Seventy-one patients with nrAxSpA, 38 patients with AS and 67 healthy control subjects were included in this study. Disease activity was assessed by the Bath Ankylosing Spondylitis Disease Activity Index, and spinal mobility by the Bath Ankylosing Spondylitis Metrologic Index. Laboratory examinations included complete blood count, ESR, CRP and oxytocin tests.
Results There was no significant difference in serum levels of oxytocin among the 3 groups (p=0.973). However, serum levels of oxytocin correlated negatively with both ESR (r=− 0.359, p=0.027), CRP (r=− 0.316, p=0.056) and BASDAI scores (r=− 0,448, p=0.005) in patients with AS. On the other hand, serum levels of oxytocin had a negative correlation only with ESR in patients with nrAxSpA (r=− 0.321 p=0.009).Conclusion This study lays the foundation for further studies that may aim to investigate how addition of oxytocin to the treatment regimen impacts on disease activity in patients with AS who exhibit particularly low levels of oxytocin during the active disease period.
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Affiliation(s)
- Ozkan Yukselmis
- Department of Physical Therapy and Rehabilitation, TC Saglik Bakanligi Diyarbakir Devlet Hastanesi, Diyarbakir, Turkey
| | - Pelin Oktayoğlu
- Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Division of Rheumatology, Dicle University, Diyarbakir, Turkey
| | - Mehmet Caglayan
- Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Division of Rheumatology, Dicle University, Diyarbakir, Turkey
| | - Nuriye Mete
- Department of Biochemistry, Dicle University, Diyarbakir, Turkey
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Roux CH, Pisani DF, Gillet P, Fontas E, Yahia HB, Djedaini M, Ambrosetti D, Michiels JF, Panaia-Ferrari P, Breuil V, Pinzano A, Amri EZ. Oxytocin Controls Chondrogenesis and Correlates with Osteoarthritis. Int J Mol Sci 2020; 21:ijms21113966. [PMID: 32486506 PMCID: PMC7312425 DOI: 10.3390/ijms21113966] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 05/22/2020] [Accepted: 05/26/2020] [Indexed: 12/12/2022] Open
Abstract
This study investigated the relationship of oxytocin (OT) to chondrogenesis and osteoarthritis (OA). Human bone marrow and multipotent adipose-derived stem cells were cultured in vitro in the absence or presence of OT and assayed for mRNA transcript expression along with histological and immunohistochemical analyses. To study the effects of OT in OA in vivo, a rat model and a human cohort of 63 men and 19 women with hand OA and healthy controls, respectively, were used. The baseline circulating OT, interleukin-6, leptin, and oestradiol levels were measured, and hand X-ray examinations were performed for each subject. OT induced increased aggrecan, collagen (Col) X, and cartilage oligomeric matrix protein mRNA transcript levels in vitro, and the immunolabelling experiments revealed a normalization of Sox9 and Col II protein expression levels. No histological differences in lesion severity were observed between rat OA groups. In the clinical study, a multivariate analysis adjusted for age, body mass index, and leptin levels revealed a significant association between OA and lower levels of OT (odds ratio = 0.77; p = 0.012). Serum OT levels are reduced in patients with hand OA, and OT showed a stimulatory effect on chondrogenesis. Thus, OT may contribute to the pathophysiology of OA.
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Affiliation(s)
- Christian H. Roux
- Université Côte d’Azur, French National Centre for Scientific Research (CNRS), Inserm, iBV, 06107 Nice, France; (H.B.Y.); (M.D.)
- Department of Rheumatology, Nice University Hospital, Pasteur Hospital, 06003 Nice, France;
- Correspondence: (C.H.R.); (E.-Z.A.); Tel.: +33-492-03-54-99 (C.H.R.); +33-493-37-7082 (E.-Z.A.)
| | | | - Pierre Gillet
- UMR 7365 French National Centre for Scientific Research (CNRS)–Université de Lorraine, ‘Ingénierie Moléculaire et Physiopathologie Articulaire’ (IMoPA), F54505 Vandoeuvre-lès-Nancy, France; (P.G.); (A.P.)
| | - Eric Fontas
- Department of Clinical Research, Nice University Hospital, Cimiez Hospital, F-06003 Nice, France;
| | - Hédi Ben Yahia
- Université Côte d’Azur, French National Centre for Scientific Research (CNRS), Inserm, iBV, 06107 Nice, France; (H.B.Y.); (M.D.)
| | - Mansour Djedaini
- Université Côte d’Azur, French National Centre for Scientific Research (CNRS), Inserm, iBV, 06107 Nice, France; (H.B.Y.); (M.D.)
| | - Damien Ambrosetti
- Université Côte d’Azur, UFR Médecine, F-06107 Nice, France; (D.A.); (J.-F.M.)
- Anatomopathology Service, Pasteur Hospital, Centre Hospitalier Universitaire de Nice, F-06003 Nice, France
| | - Jean-François Michiels
- Université Côte d’Azur, UFR Médecine, F-06107 Nice, France; (D.A.); (J.-F.M.)
- Anatomopathology Service, Pasteur Hospital, Centre Hospitalier Universitaire de Nice, F-06003 Nice, France
| | | | - Véronique Breuil
- Department of Rheumatology, Nice University Hospital, Pasteur Hospital, 06003 Nice, France;
| | - Astrid Pinzano
- UMR 7365 French National Centre for Scientific Research (CNRS)–Université de Lorraine, ‘Ingénierie Moléculaire et Physiopathologie Articulaire’ (IMoPA), F54505 Vandoeuvre-lès-Nancy, France; (P.G.); (A.P.)
| | - Ez-Zoubir Amri
- Université Côte d’Azur, French National Centre for Scientific Research (CNRS), Inserm, iBV, 06107 Nice, France; (H.B.Y.); (M.D.)
- Correspondence: (C.H.R.); (E.-Z.A.); Tel.: +33-492-03-54-99 (C.H.R.); +33-493-37-7082 (E.-Z.A.)
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Bai X, Guo A, Li Y. Protective effects of calcitonin on IL-1 stimulated chondrocytes by regulating MMPs/TIMP-1 ratio via suppression of p50-NF-κB pathway. Biosci Biotechnol Biochem 2019; 83:598-604. [PMID: 30582416 DOI: 10.1080/09168451.2018.1559718] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
ABSTRACT
The aim of this study was to investigate the effects and underlying mechanisms of calcitonin (CT) on interleukin 1 beta (IL-1β) stimulated human chondrocytes. IL-1β (5 ng/mL) was added into chondrocytes to establish osteoarthritis (OA) model in vitro. Different concentrations of CT (0.1, 0.5, 1, 5, 10 and 50 nM) were used for treating IL-1β stimulated chondrocytes. Cell viability of chondrocytes was measured by cell counting kit-8 (CCK8) method. Western blotting was performed to evaluate the expression of matrix metalloproteinases (MMP-13), tissue inhibitor of metalloproteinases 1 (TIMP-1), p50 and p38. CT inhibited MMP-13 expression and promoted TIMP-1 expression in the IL-1β stimulated human chondrocytes. The CT-mediated alteration of MMP-13/TIMP-1 ratio was partially attributed to the inactivation of the p50- nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) pathway by suppressing p50 in IL-1β stimulated chondrocytes. CT might play a protective role in IL-1β stimulated OA model via p50-NF-κB pathway.
Abbreviations: CT: calcitonin; IL-1β: interleukin-1β; MMP-13: matrix metalloproteinases-13; TIMP-1: tissue inhibitors of metalloproteinases-1.
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Affiliation(s)
- Xiaodong Bai
- Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, P.R. China
| | - Ai Guo
- Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, P.R. China
| | - Yadong Li
- Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, P.R. China
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12
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Liu S, Pan S, Tan J, Zhao W, Liu F. Oxytocin inhibits ox-LDL-induced adhesion of monocytic THP-1 cells to human brain microvascular endothelial cells. Toxicol Appl Pharmacol 2017; 337:104-110. [PMID: 29104011 DOI: 10.1016/j.taap.2017.10.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 10/26/2017] [Accepted: 10/31/2017] [Indexed: 12/28/2022]
Abstract
The attachment of monocytes to human brain microvascular endothelial cells (HBMVEs) caused by oxidized low-density lipoprotein (ox-LDL) is associated with an early event and the pathological progression of cerebrovascular diseases. Oxytocin (OT) is a human peptide hormone that is traditionally used as a medication to facilitate childbirth. However, little information is available regarding the physiological function of OT in brain endothelial dysfunction. In the present study, our results indicate that the oxytocin receptor (OTR) was expressed in human brain microvascular endothelial cells (HBMVEs) and was upregulated in response to ox-LDL in a concentration-dependent manner. Notably, OT significantly suppressed ox-LDL-induced attachment of THP-1 monocytes to HBMVEs. Furthermore, we found that OT reduced the expression of adhesion molecules, such as VCAM-1 and E-selectin. Interestingly, it was shown that OT could restore ox-LDL-induced reduction of KLF4 in HBMVEs. Importantly, knockdown of KLF4 abolished the inhibitory effects of OT on ox-LDL-induced expressions of VCAM-1 and E-selectin as well as the adhesion of human monocytic THP-1 cells to endothelial HBMVEs. Mechanistically, we found that the stimulatory effects of OT on KLF4 expression are mediated by the MEK5/MEF2A pathway.
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Affiliation(s)
- Shuyan Liu
- Department of neurology, Danyang People's Hospital of Jiangsu Province, Danyang, Jiangsu 212300, China
| | - Shengying Pan
- Department of neurology, Danyang People's Hospital of Jiangsu Province, Danyang, Jiangsu 212300, China
| | - Jing Tan
- Department of neurology, Danyang People's Hospital of Jiangsu Province, Danyang, Jiangsu 212300, China
| | - Weina Zhao
- Department of neurology, Hongqi Hospital Affiliated to Mudanjiang Medical university, Mudanjiang, Heilongjiang 157000, China
| | - Fengguo Liu
- Department of neurology, Danyang People's Hospital of Jiangsu Province, Danyang, Jiangsu 212300, China; Department of neurology, Hongqi Hospital Affiliated to Mudanjiang Medical university, Mudanjiang, Heilongjiang 157000, China.
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