1
|
Lin CY, Naruphontjirakul P, Huang TY, Wu YC, Cheng WH, Su WT. The Exosomes of Stem Cells from Human Exfoliated Deciduous Teeth Suppress Inflammation in Osteoarthritis. Int J Mol Sci 2024; 25:8560. [PMID: 39201248 PMCID: PMC11354937 DOI: 10.3390/ijms25168560] [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: 07/04/2024] [Revised: 07/30/2024] [Accepted: 08/02/2024] [Indexed: 09/02/2024] Open
Abstract
Hyaluronic acid injection is commonly used clinically to slow down the development of osteoarthritis (OA). A newly developed therapeutic method is to implant chondrocytes/stem cells to regenerate cartilage in the body. The curative effect of stem cell therapy has been proven to come from the paracrine of stem cells. In this study, exosomes secreted by stem cells from human exfoliated deciduous teeth (SHED) and hyaluronic acid were used individually to evaluate the therapeutic effect in slowing down OA. SHED was cultured in a serum-free medium for three days, and the supernatant was collected and then centrifuged with a speed difference to obtain exosomes containing CD9 and CD63 markers, with an average particle size of 154.1 nm. SW1353 cells were stimulated with IL-1β to produce the inflammatory characteristics of OA and then treated with 40 μg/mL exosomes and hyaluronic acid individually. The results showed that the exosomes successfully inhibited the pro-inflammatory factors, including TNF-α, IL-6, iNOS, NO, COX-2 and PGE2, induced by IL-1β and the degrading enzyme of the extrachondral matrix (MMP-13). Collagen II and ACAN, the main components of the extrachondral matrix, were also increased by 1.76-fold and 2.98-fold, respectively, after treatment, which were similar to that of the normal joints. The effect can be attributed to the partial mediation of SHED exosomes to the NF-κB pathway, and the ability of exosomes to inhibit OA is found not inferior to that of hyaluronic acid.
Collapse
Affiliation(s)
- Chuang-Yu Lin
- Department of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung 807378, Taiwan;
- Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 807378, Taiwan;
| | - Parichart Naruphontjirakul
- Biological Engineering Program, Faculty of Engineering, King Mongkut’s University of Technology Thonburi, Bangkok 10140, Thailand;
| | - Te-Yang Huang
- Department of Orthopedic Surgery, Mackay Memorial Hospital, Taipei 104217, Taiwan;
| | - Yi-Chia Wu
- Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, Kaohsiung 807378, Taiwan;
- Division of Plastic Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807378, Taiwan
| | - Wei-Hsuan Cheng
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 106344, Taiwan;
| | - Wen-Ta Su
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 106344, Taiwan;
| |
Collapse
|
2
|
Liu D, Qu K, Yuan Y, Zhao Z, Chen Y, Han B, Li W, El-Kassaby YA, Yin Y, Xie X, Tong B, Liu H. Complete sequence and comparative analysis of the mitochondrial genome of the rare and endangered Clematis acerifolia, the first clematis mitogenome to provide new insights into the phylogenetic evolutionary status of the genus. Front Genet 2023; 13:1050040. [PMID: 36761694 PMCID: PMC9907779 DOI: 10.3389/fgene.2022.1050040] [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: 09/21/2022] [Accepted: 12/05/2022] [Indexed: 01/05/2023] Open
Abstract
Clematis is one of the large worldwide genera of the Ranunculaceae Juss. Family, with high ornamental and medicinal value. China is the modern distribution centre of Clematis with abundant natural populations. Due to the complexity and high morphological diversity of Clematis, the genus is difficult to classify systematically, and in particular, the phylogenetic position of the endangered Clematis acerifolia is highly controversial. The use of the mitochondrial complete genome is a powerful molecular method that is frequently used for inferring plants phylogenies. However, studies on Clematis mitogenome are rare, thus limiting our full understanding of its phylogeny and genome evolution. Here, we sequenced and annotated the C. acerifolia mt genome using Illumina short- and Nanopore long-reads, characterized the species first complete mitogenome, and performed a comparative phylogenetic analysis with its close relatives. The total length of the C. acerifolia mitogenome is 698,247 bp and the main structure is multi-branched (linear molecule 1 and circular molecule 2). We annotated 55 genes, including 35 protein-coding, 17 tRNA, and 3 rRNA genes. The C. acerifolia mitogenome has extremely unconserved structurally, with extensive sequence transfer between the chloroplast and mitochondrial organelles, sequence repeats, and RNA editing. The phylogenetic position of C. acerifolia was determined by constructing the species mitogenome with 24 angiosperms. Further, our C. acerifolia mitogenome characteristics investigation included GC contents, codon usage, repeats and synteny analysis. Overall, our results are expected to provide fundamental information for C. acerifolia mitogenome evolution and confirm the validity of mitochondrial analysis in determining the phylogenetic positioning of Clematis plants.
Collapse
Affiliation(s)
- Dan Liu
- Shandong Provincial Center of Forest and Grass Germplasm Resources, Jinan, China,State Key Laboratory of Tree Genetics and Breeding, National Engineering Research Center of Tree Breeding and Ecological Restoration, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
| | - Kai Qu
- State Key Laboratory of Tree Genetics and Breeding, National Engineering Research Center of Tree Breeding and Ecological Restoration, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
| | - Yangchen Yuan
- College of Landscape Architecture and Tourism, Hebei Agricultural University, Baoding, China,Hebei Hongya Mountain State-Owned Forest Farm, Baoding, China
| | - Zhiheng Zhao
- Guangxi Forestry Research Institute, Guangxi Key Laboratory of Special Non-wood Forest Cultivation &; Utilization, Nanning, China
| | - Ying Chen
- Forestry Protection and Development Service Center of Shandong Province, Jinan, China
| | - Biao Han
- Shandong Provincial Center of Forest and Grass Germplasm Resources, Jinan, China
| | - Wei Li
- State Key Laboratory of Tree Genetics and Breeding, National Engineering Research Center of Tree Breeding and Ecological Restoration, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
| | - Yousry A. El-Kassaby
- Department of Forest and Conservation Sciences, The University of British Columbia, Vancouver, BC, Canada
| | | | - Xiaoman Xie
- Shandong Provincial Center of Forest and Grass Germplasm Resources, Jinan, China,*Correspondence: Xiaoman Xie, ; Boqiang Tong, ; Hongshan Liu,
| | - Boqiang Tong
- Shandong Provincial Center of Forest and Grass Germplasm Resources, Jinan, China,*Correspondence: Xiaoman Xie, ; Boqiang Tong, ; Hongshan Liu,
| | - Hongshan Liu
- Hebei Hongya Mountain State-Owned Forest Farm, Baoding, China,*Correspondence: Xiaoman Xie, ; Boqiang Tong, ; Hongshan Liu,
| |
Collapse
|
3
|
Gabrili JJM, Villas-Boas IM, Pidde G, Squaiella-Baptistão CC, Woodruff TM, Tambourgi DV. Complement System Inhibition Modulates the Inflammation Induced by the Venom of Premolis semirufa, an Amazon Rainforest Moth Caterpillar. Int J Mol Sci 2022; 23:13333. [PMID: 36362117 PMCID: PMC9658021 DOI: 10.3390/ijms232113333] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 10/26/2022] [Accepted: 10/27/2022] [Indexed: 09/29/2023] Open
Abstract
The caterpillar of the Premolis semirufa moth, commonly called Pararama, is found in the Brazilian Amazon region. Contact with the hairs can cause a chronic inflammatory reaction, termed "pararamosis". To date, there is still no specific treatment for pararamosis. In this study, we used a whole human blood model to evaluate the involvement of the complement in the proinflammatory effects of P. semirufa hair extract, as well as the anti-inflammatory potential of complement inhibitors in this process. After treatment of blood samples with the P. semirufa hair extract, there was a significant increase in the generation of soluble terminal complement complex (sTCC) and anaphylatoxins (C3a, C4a, and C5a), as well as the production of the cytokines TNF-α and IL-17 and the chemokines IL-8, RANTES, MIG, MCP-1, and IP-10. The inhibition of C3 with compstatin significantly decreased IL-17, IL-8, RANTES, and MCP-1 production. However, the use of the C5aR1 antagonist PMX205 promoted a reduction in the production of IL-8 and RANTES. Moreover, compstatin decreased CD11b, C5aR1, and TLR2 expression induced by P. semirufa hair extract in granulocytes and CD11b, TLR4, and TLR2 in monocytes. When we incubated vascular endothelial cells with extract-treated human plasma, there was an increase in IL-8 and MCP-1 production, and compstatin was able to decrease the production of these chemokines. C5aR1 antagonism also decreased the production of MCP-1 in endothelial cells. Thus, these results indicate that the extract of the Pararama bristles activates the complement system and that this action contributes to the production of cytokines and chemokines, modulation of the expression of surface markers in leukocytes, and activation of endothelial cells.
Collapse
Affiliation(s)
- Joel J. M. Gabrili
- Immunochemistry Laboratory, Instituto Butantan, São Paulo 05503-900, Brazil
| | | | - Giselle Pidde
- Immunochemistry Laboratory, Instituto Butantan, São Paulo 05503-900, Brazil
| | | | - Trent M. Woodruff
- School of Biomedical Sciences, University of Queensland, Brisbane, QLD 4072, Australia
| | | |
Collapse
|
4
|
Alugoju P, Krishna Swamy VKD, Anthikapalli NVA, Tencomnao T. Health benefits of astaxanthin against age-related diseases of multiple organs: A comprehensive review. Crit Rev Food Sci Nutr 2022; 63:10709-10774. [PMID: 35708049 DOI: 10.1080/10408398.2022.2084600] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Age-related diseases are associated with increased morbidity in the past few decades and the cost associated with the treatment of these age-related diseases exerts a substantial impact on social and health care expenditure. Anti-aging strategies aim to mitigate, delay and reverse aging-associated diseases, thereby improving quality of life and reducing the burden of age-related pathologies. The natural dietary antioxidant supplementation offers substantial pharmacological and therapeutic effects against various disease conditions. Astaxanthin is one such natural carotenoid with superior antioxidant activity than other carotenoids, as well as well as vitamins C and E, and additionally, it is known to exhibit a plethora of pharmacological effects. The present review summarizes the protective molecular mechanisms of actions of astaxanthin on age-related diseases of multiple organs such as Neurodegenerative diseases [Alzheimer's disease (AD), Parkinson's disease (PD), Stroke, Multiple Sclerosis (MS), Amyotrophic lateral sclerosis (ALS), and Status Epilepticus (SE)], Bone Related Diseases [Osteoarthritis (OA) and Osteoporosis], Cancers [Colon cancer, Prostate cancer, Breast cancer, and Lung Cancer], Cardiovascular disorders [Hypertension, Atherosclerosis and Myocardial infarction (MI)], Diabetes associated complications [Diabetic nephropathy (DN), Diabetic neuropathy, and Diabetic retinopathy (DR)], Eye disorders [Age related macular degeneration (AMD), Dry eye disease (DED), Cataract and Uveitis], Gastric Disorders [Gastritis, Colitis, and Functional dyspepsia], Kidney Disorders [Nephrolithiasis, Renal fibrosis, Renal Ischemia reperfusion (RIR), Acute kidney injury (AKI), and hyperuricemia], Liver Diseases [Nonalcoholic fatty liver disease (NAFLD), Alcoholic Liver Disease (AFLD), Liver fibrosis, and Hepatic Ischemia-Reperfusion (IR) Injury], Pulmonary Disorders [Pulmonary Fibrosis, Acute Lung injury (ALI), and Chronic obstructive pulmonary disease (COPD)], Muscle disorders (skeletal muscle atrophy), Skin diseases [Atopic dermatitis (ATD), Skin Photoaging, and Wound healing]. We have also briefly discussed astaxanthin's protective effects on reproductive health.
Collapse
Affiliation(s)
- Phaniendra Alugoju
- Natural Products for Neuroprotection and Anti-Ageing Research Unit, Chulalongkorn University, Bangkok, Thailand
- Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand
| | - V K D Krishna Swamy
- Department of Biochemistry and Molecular Biology, Pondicherry University (A Central University), Puducherry, India
| | | | - Tewin Tencomnao
- Natural Products for Neuroprotection and Anti-Ageing Research Unit, Chulalongkorn University, Bangkok, Thailand
- Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand
| |
Collapse
|
5
|
Wang CC, Huang CY, Lee MC, Tsai DJ, Wu CC, Su SL. Genetic association between TNF-α G-308A and osteoarthritis in Asians: A case-control study and meta-analysis. PLoS One 2021; 16:e0259561. [PMID: 34735544 PMCID: PMC8568107 DOI: 10.1371/journal.pone.0259561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Accepted: 10/22/2021] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Osteoarthritis (OA) is an important health issue in elderly people. Many studies have suggested that genetic factors are important risk factors for OA, of which tumor necrosis factor-α (TNF-α) is one of the most examined genes. Moreover, several studies have investigated the relationship between TNF-α G-308A polymorphisms and OA risk, but consistent results have not been obtained. OBJECTIVE This study examines the association between TNF-α G-308A polymorphisms and knee OA. Moreover, meta-analysis and trial sequential analysis (TSA) was used to determine whether this is a susceptibility gene for knee OA. METHODS Between 2015 and 2019, 591 knee OA cases and 536 healthy controls were recruited. The Kellgren-Lawrence grading system was used to identify the knee OA cases. A meta-analysis was conducted including related studies published until 2020 from PubMed, Embase, and previous meta-analysis to improve the evidence level of the current study. The results were expressed as odds ratios (ORs) with corresponding 95% confidence intervals (CI) to evaluate the effect of this polymorphism on knee OA risk. The TSA was used to estimate the sample sizes required in this issue. RESULTS A nonsignificant association was found between the AA genotype and knee OA [adjusted OR, 0.84; 95% CI, 0.62-1.15) in the recessive model] in the present case-control study, and analysis of other genetic models showed a similar trend. After adding the critical case-control samples for Asians, the TNF-α G-308A, AA genotype exhibited 2.57 times more risk of developing arthritis when compared with the GG + GA genotype (95% CI, 1.56-4.23), and the cumulative samples for TSA (n = 2182) were sufficient to obtain a definite conclusion. CONCLUSIONS The results of this meta-analysis revealed that the TNF-α G-308A, AA genotype is a susceptible genotype for OA in the Asian population. This study integrated all current evidence to arrive at this conclusion, suggesting that future studies on Asians are not required.
Collapse
Affiliation(s)
- Chih-Chien Wang
- Department of Orthopedics, Tri-Service General Hospital and National Defense Medical Center, Taipei, Taiwan
| | - Chih-Yun Huang
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Meng-Chang Lee
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Dung-Jang Tsai
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
- Artificial Intelligence of Things Center, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Chia-Chun Wu
- Department of Orthopedics, Tri-Service General Hospital and National Defense Medical Center, Taipei, Taiwan
| | - Sui-Lung Su
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
| |
Collapse
|
6
|
Zhang X, Hsueh MF, Huebner JL, Kraus VB. TNF-α Carried by Plasma Extracellular Vesicles Predicts Knee Osteoarthritis Progression. Front Immunol 2021; 12:758386. [PMID: 34691080 PMCID: PMC8526961 DOI: 10.3389/fimmu.2021.758386] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 09/21/2021] [Indexed: 11/26/2022] Open
Abstract
Objectives To identify plasma extracellular vesicles (EVs) associated with radiographic knee osteoarthritis (OA) progression. Methods EVs of small (SEV), medium (MEV) and large (LEV) sizes from plasma of OA participants (n=30) and healthy controls (HCs, n=22) were profiled for surface markers and cytokine cargo by high-resolution flow cytometry. The concentrations of cytokines within (endo-) and outside (exo-) EVs were quantified by multiplex ELISA. EV associations with knee radiographic OA (rOA) progression were assessed by multivariable linear regression (adjusted for baseline clinical variables of age, gender, BMI and OA severity) and receiver operating characteristic (ROC) curve analysis. Results Based on integrated mean fluorescence intensity (iMFI), baseline plasma MEVs carrying CD56 (corresponding to natural killer cells) predicted rOA progression with highest area under the ROC curve (AUC) 0.714 among surface markers. Baseline iMFI of TNF-α in LEVs, MEVs and SEVs, and the total endo-EV TNF-α concentration, predicted rOA progression with AUCs 0.688, 0.821, 0.821, 0.665, respectively. In contrast, baseline plasma exo-EV TNF-α (the concentration in the same unit of plasma after EV depletion) did not predict rOA progression (AUC 0.478). Baseline endo-EV IFN-γ and exo-EV IL-6 concentrations were also associated with rOA progression, but had low discriminant capacity (AUCs 0.558 and 0.518, respectively). Conclusions Plasma EVs carry pro-inflammatory cargo that predict risk of knee rOA progression. These findings suggest that EV-associated TNF-α may be pathogenic in OA. The sequestration of pathogenic TNF-α within EVs may provide an explanation for the lack of success of systemic TNF-α inhibitors in OA trials to date.
Collapse
Affiliation(s)
- Xin Zhang
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Orthopaedic Surgery, Duke University School of Medicine, Duke University, Durham, NC, United States
| | - Ming-Feng Hsueh
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Orthopaedic Surgery, Duke University School of Medicine, Duke University, Durham, NC, United States
| | - Janet L Huebner
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States
| | - Virginia B Kraus
- Duke Molecular Physiology Institute, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Orthopaedic Surgery, Duke University School of Medicine, Duke University, Durham, NC, United States.,Department of Medicine, Duke University School of Medicine, Duke University, Durham, NC, United States
| |
Collapse
|
7
|
Vitamin D Receptor Gene Polymorphisms and Risk of Knee Osteoarthritis: Possible Correlations with TNF-α, Macrophage Migration Inhibitory Factor, and 25-Hydroxycholecalciferol Status. Biochem Genet 2021; 60:611-628. [PMID: 34370118 DOI: 10.1007/s10528-021-10116-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 08/02/2021] [Indexed: 11/09/2022]
Abstract
Osteoarthritis (OA) etiology and pathogenesis not yet fully understood. We studied the role of vitamin D receptor single-nucleotide polymorphisms (VDR-SNPs), vitamin D3, serum and synovial macrophage migration inhibitory factor (MIF), and tumor necrosis factor-α (TNF-α) in the development and progression of knee OA (KOA). This study included 205 Egyptian subjects (105 patients with KOA and 100 unrelated, healthy matched subjects selected as controls). The patient group was divided into three groups according to KOA severity (mild, moderate, and severe), with 35 patients in each group. The polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) technique was used for the ApaI and TaqI SNPs. Vitamin D, serum and synovial TNF-α, and MIF assays were performed using ELISA kits. There were significantly lower serum levels of 25-hydroxycholecalciferol with significant increasing TNF-α and MIF levels in relation to disease severity among the cases (all: p˂0.05).Wild homozygous and heterozygous mutant genotypes (GG+GT) and G allele of ApaI demonstrated risk for KOA development, with odds ratio OR = 6.313 (95% confidence interval (CI) 2.074-19.210) and OR = 1.532 (95%CI 1.013-2.317), respectively. Homozygous mutant CC genotype and C allele of TaqI could be considered a risk factor associated with KOA development, with OR = 2.667 (95%CI 1.270-5.601) and OR = 0.737 (95%CI 0.496-1.095), respectively. VDR-SNPs, vitamin D3, TNF-α, and MIF could play an essential role in the pathogenesis and progression of KOA with mechanistic associations.
Collapse
|
8
|
Lei J, He M, Xu L, He C, Li J, Wang W. Azilsartan prevented AGE-induced inflammatory response and degradation of aggrecan in human chondrocytes through inhibition of Sox4. J Biochem Mol Toxicol 2021; 35:e22827. [PMID: 34051020 DOI: 10.1002/jbt.22827] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 02/04/2021] [Accepted: 05/18/2021] [Indexed: 12/19/2022]
Abstract
Advanced glycation end products (AGEs)-induced inflammation and degradation of aggrecan in human chondrocytes play an important role in the progression and development of osteoarthritis (OA). Azilsartan, an angiotensin II receptor antagonist, has been licensed for the treatment of high blood pressure. However, the effects of Azilsartan in OA and AGEs-induced damages in chondrocytes have not been previously reported. The injured chondrocytes model was established by incubating with 5 μmol/L AGEs. 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide was used to evaluate the cell viability of treated SW1353 cells. The gene expression levels of interleukin-1α (IL-1α), tumor necrosis factor-β (TNF-β), IL-6, a disintegrin-like and metallopeptidase with thrombospondin type motif-4 (ADAMTS-4), ADAMTS-5, Aggrecan, and Sox-4 were evaluated using quantitative real-time polymerase chain reaction and their protein levels were determined using enzyme-linked immunosorbent assay or Western blot analysis. Mitogen-activated protein kinase p38 pathway was surveyed using phosp-p38 level and its specific inhibitor SB203580 was employed to block the p38 pathway. The overexpression of Sox4 plasmid was transfected into SW1353 cells to assess its regulation on ADAMTS-4 and ADAMTS-5. Azilsartan reduced AGEs-induced production of proinflammatory cytokines, such as IL-1α, TNF-β, and IL-6. Azilsartan prevented AGEs-induced expressions of ADAMTS-4 and ADAMTS-5 as well as the reduction of aggrecan. Mechanistically, AGEs treatment increased the expression of Sox4 in a dose-dependent manner. AGE treatment increased the level of phosphorylated p38. However, treatment with the p38 inhibitor SB203580 inhibited AGEs-induced expression of Sox4, suggesting that AGEs-induced expression of Sox4 is mediated by p38. Furthermore, Azilsartan suppressed AGEs-induced phosphorylation of p38 and expression of Sox4. Finally, the overexpression of Sox4 abolished the inhibitory effects of Azilsartan against the expressions of ADAMTS-4 and ADAMTS-5. Azilsartan treatment prevented AGEs-induced inflammatory response and degradation of aggrecan through inhibition of Sox4.
Collapse
Affiliation(s)
- Jie Lei
- Bone Injury Diagnosis and Treatment Center, Hubei Provincial Hospital Of TCM, Wuhan, Hubei, China
| | - Mengyin He
- Department of Radiology, Wuhan Traditional Chinese Medicine Hospital, Wuhan, Hubei, China
| | - Liangzhou Xu
- Department of Radiology, Wuhan Traditional Chinese Medicine Hospital, Wuhan, Hubei, China
| | - Chengjian He
- Bone Injury Diagnosis and Treatment Center, Hubei Provincial Hospital Of TCM, Wuhan, Hubei, China
| | - Jie Li
- Department of Orthopaedics, First Affiliated Hospital of Guangzhou Traditional Chinese, Medicine University, Guangzhou, Guangdong, China
| | - Wei Wang
- Bone Injury Diagnosis and Treatment Center, Hubei Provincial Hospital Of TCM, Wuhan, Hubei, China
| |
Collapse
|
9
|
Raafat N, Gharib AF, Atta DS, AbdElwahab SM, Sharaf DM. Tumor necrosis factor-α: Molecular assessment of gene expression, genetic variants and serum level in Egyptian patients with knee osteoarthritis. GENE REPORTS 2020. [DOI: 10.1016/j.genrep.2020.100922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
10
|
Cho SMJ, Lee H, Shim JS, Kim HC. Sex-, Age-, and Metabolic Disorder-Dependent Distributions of Selected Inflammatory Biomarkers among Community-Dwelling Adults. Diabetes Metab J 2020; 44:711-725. [PMID: 32431105 PMCID: PMC7643601 DOI: 10.4093/dmj.2019.0119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 08/23/2019] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Inflammatory cytokines are increasingly utilized to detect high-risk individuals for cardiometabolic diseases. However, with large population and assay methodological heterogeneity, no clear reference currently exists. METHODS Among participants of the Cardiovascular and Metabolic Diseases Etiology Research Center cohort, of community-dwelling adults aged 30 to 64 without overt cardiovascular diseases, we presented distributions of tumor necrosis factor (TNF)-α and -β, interleukin (IL)-1α, -1β, and 6, monocyte chemoattractant protein (MCP)-1 and -3 and high sensitivity C-reactive protein (hsCRP) with and without non-detectable (ND) measurements using multiplex enzyme-linked immunosorbent assay. Then, we compared each markers by sex, age, and prevalence of type 2 diabetes mellitus, hypertension, and dyslipidemia, using the Wilcoxon Rank-Sum Test. RESULTS In general, there were inconsistencies in direction and magnitude of differences in distributions by sex, age, and prevalence of cardiometabolic disorders. Overall, the median and the 99th percentiles were higher in men than in women. Older participants had higher TNF-α, high sensitivity IL-6 (hsIL-6), MCP-1, hsCRP, TNF-β, and MCP-3 median, after excluding the NDs. Participants with type 2 diabetes mellitus had higher median for all assayed biomarkers, except for TNF-β, IL-1α, and MCP-3, in which the medians for both groups were 0.00 due to predominant NDs. Compared to normotensive group, participants with hypertension had higher TNF-α, hsIL-6, MCP-1, and hsCRP median. When stratifying by dyslipidemia prevalence, the comparison varied significantly depending on the treatment of NDs. CONCLUSION Our findings provide sex-, age-, and disease-specific reference values to improve risk prediction and diagnostic performance for inflammatory diseases in both population- and clinic-based settings.
Collapse
Affiliation(s)
- So Mi Jemma Cho
- Department of Public Health, Yonsei University College of Medicine, Seoul, Korea
- Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Hokyou Lee
- Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Jee-Seon Shim
- Cardiovascular and Metabolic Diseases Etiology Research Center, Yonsei University College of Medicine, Seoul, Korea
| | - Hyeon Chang Kim
- Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea
- Cardiovascular and Metabolic Diseases Etiology Research Center, Yonsei University College of Medicine, Seoul, Korea
| |
Collapse
|
11
|
Fernandes MTP, Fernandes KBP, Anibal FF, Shimoya-Bittencourt W, Santos VM, de Oliveira Perrucini PD, Poli-Frederico RC. Functional status and severity of osteoarthritis in elderly is associated to the polymorphism of TNFA gene. Adv Rheumatol 2019; 59:25. [DOI: 10.1186/s42358-019-0068-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 06/07/2019] [Indexed: 12/20/2022] Open
|
12
|
Yang J, Wang J, Liang X, Zhao H, Lu J, Ma Q, Tian F. Relationship Between Genetic Polymorphisms of the TNF Gene and Hallux Valgus Susceptibility. Genet Test Mol Biomarkers 2019; 23:380-386. [PMID: 31063409 DOI: 10.1089/gtmb.2018.0269] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Background: Hallux valgus (HV) is a type of forefoot deformity affecting ∼23% of adults. Previous studies have shown that HV is highly heritable. Tumor necrosis factor (TNF) is an important proinflammatory cytokine involved in bone remodeling and plays essential roles in osteoarthritis and chronic inflammatory bone diseases, including HV. Methods: A total of 1,788 Chinese women comprising 637 HV subjects and 1,151 controls were recruited. Twelve single nucleotide polymorphisms (SNPs) located in TNF and its promoter regions were selected and genotyped. Genetic association analyses were performed to investigate potential susceptibility SNPs. Bioinformatic and expression quantitative trait loci (eQTL) analyses were conducted to examine the functional consequences of the SNPs identified as being significantly associated with HV. Results: SNP rs1800629, which is located at the 5' end of the promoter region of TNF, was identified as significantly associated with HV status in Chinese women (OR = 0.56, p = 2.12 × 10-6). Bioinformatic analyses using RegulomeDB indicated that this SNP has important functional significance, but subsequent eQTL analyses did not identify a significant association between rs1800629 and TNF gene expression. In addition, 26 genes with cis-eQTL for rs1800629 were identified. Conclusions: This study identified a susceptibility SNP for HV located within the promoter region of the TNF gene. Bioinformatic and eQTL analyses linked this SNP to 26 genes but not to TNF. Functional studies are needed to more fully characterize the effects of this SNP.
Collapse
Affiliation(s)
- Jie Yang
- Department of Foot and Ankle Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Junhu Wang
- Department of Foot and Ankle Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Xiaojun Liang
- Department of Foot and Ankle Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Hongmou Zhao
- Department of Foot and Ankle Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Jun Lu
- Department of Foot and Ankle Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Qiang Ma
- Department of Foot and Ankle Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Feng Tian
- Department of Foot and Ankle Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China
| |
Collapse
|
13
|
Naqvi SKB, Murtaza I, Javed Q. Role of resistin genetic variations in knee osteoarthritis pathogenesis, a cross sectional study. Mol Biol Rep 2019; 46:2657-2663. [PMID: 30903575 DOI: 10.1007/s11033-019-04673-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Accepted: 02/05/2019] [Indexed: 11/25/2022]
Abstract
Osteoarthritis (OA) is a serious health concern globally and is recognized by degradation of articular cartilage, bone remodeling and synovial inflammation. Resistin is an adipokine that shown to be involved in inflammatory process associated with OA. Aim of the current study was to estimate the link of resistin gene polymorphisms (- 420 C>G, + 299 G>A) with genetic susceptibility of knee OA in a Pakistani population. 280 patients and 308 age and sex matched controls were recruited in this case-control study. Genotype and allele frequencies were evaluated by Polymerase chain reaction-Restriction Fragment Length Polymorphism. Resistin concentration was measured by immunoassay. A significant difference in allele and genotype frequency was observed for both study groups. Resistin - 420 mutant genotype was associated with an increased susceptibility to OA (p = 0.001). Similarly, resistin + 299 GA + AA genotypes showed a relation with an elevated risk of knee OA compared to GG genotype (p = 0.01). Moreover, the mutant alleles frequency was significantly high in patient group as compared to healthy individuals for both loci (p < 0.01). Resistin - 420/+ 299 alleles haplotype analysis demonstrated that mutant alleles were more prevalent in OA affected individuals compared to healthy subjects (p < 0.05). The serum resistin levels were not remarkably different in patient vs. control group (p = 0.9). Further, the circulating resistin level was not found to be influenced by - 420G and + 299A alleles and non significant differences were observed in resistin concentration in mutant vs. wild type genotypes for both SNPs (p > 0.05). Our data suggest an association between investigated resistin genetic variants and knee OA susceptibility in our population. This is the first report to show association between investigated single nucleotide polymorphisms and OA among any population.
Collapse
Affiliation(s)
| | - Iram Murtaza
- Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
| | - Qamar Javed
- Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan. .,Preston Institute of Nano Science and Technology (PINSAT), Preston University, Islamabad, 44000, Pakistan.
| |
Collapse
|
14
|
Li H, Xie S, Qi Y, Li H, Zhang R, Lian Y. TNF-α increases the expression of inflammatory factors in synovial fibroblasts by inhibiting the PI3K/AKT pathway in a rat model of monosodium iodoacetate-induced osteoarthritis. Exp Ther Med 2018; 16:4737-4744. [PMID: 30542428 DOI: 10.3892/etm.2018.6770] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 07/13/2018] [Indexed: 12/15/2022] Open
Abstract
Osteoarthritis is a degenerative disease that often causes patients to experience joint pain and deformity. It has been demonstrated that tumor necrosis factor (TNF)-α is associated with the progression of osteoarthritis; however, to the best of our knowledge, the mechanisms by which TNF-α simulates the progression of osteoarthritis and the signaling pathway(s) it influences remain unknown. Therefore, the aim of the present study was to investigate the therapeutic effects of TNF-α inhibitor in an iodoacetate-induced rat model of osteoarthritis and identify its potential mechanisms of action. Western blotting, ELISA and histological analyses were performed to assess the effects of the TNF-α inhibitor on osteoarthritis. The effects of TNF-α and phosphoinositide 3-kinase (PI3K) inhibition on synovial fibroblasts isolated from rats with osteoarthritis were tested in vitro. Furthermore, the expression of various inflammatory cytokines and the PI3K/protein kinase B (AKT) signaling pathway were assessed in vitro. The results indicated that the inflammatory factors TNF-α, interleukin (IL)-1β, IL-17a and IL-8 were upregulated in synovial fibroblasts taken from rats with osteoarthritis compared with normal rats. By contrast, TNF-α inhibition downregulated IL-1β, IL-17a and IL-8 expression in synovial fibroblasts in vitro. The PI3K/AKT pathway was also upregulated in synovial fibroblasts harvested from rats with osteoarthritis compared with that in normal rats. It was demonstrated that treatment with the TNF-α inhibitor downregulated the serum and protein levels of IL-1β, IL-17a and IL-8 in rats with osteoarthritis. Furthermore, treatment with the TNF-α inhibitor also decreased matrix metalloproteinase (MMP)-3, MMP-9, vascular endothelial growth factor and ADAMTS4 expression in synovial fibroblasts isolated from rats with osteoarthritis. Treatment with the TNF-α inhibitor also inhibited the PI3K/AKT pathway in synovial fibroblasts isolated from rats with osteoarthritis. Treatment with the PI3K inhibitor ameliorated TNF-α-induced increases in IL-1β, IL-17a and IL-8 expression in synovial fibroblasts isolated from rats with osteoarthritis. Furthermore, treatment with the TNF-α inhibitor decreased inflammation, as well as joint and cartilage destruction in vivo. Taken together, the results of the present study indicate that TNF-α inhibition may downregulate the expression of inflammatory factors in synovial fibroblasts, suggesting that TNF-α inhibition may be a novel method for treating osteoarthritis by downregulating the PI3K/AKT signaling pathway.
Collapse
Affiliation(s)
- Hongxi Li
- Department of Orthopedics, The Fourth Hospital Affiliated to Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Shujuan Xie
- Community Center, Harbin First Hospital, Harbin, Heilongjiang 150001, P.R. China
| | - Yunlong Qi
- Department of Orthopedics, The Fourth Hospital Affiliated to Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Huazhe Li
- Department of Orthopedics, The Fourth Hospital Affiliated to Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Rui Zhang
- Department of Orthopedics, The Second Hospital Affiliated to Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Yongyun Lian
- Department of Orthopedics, The Fourth Hospital Affiliated to Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| |
Collapse
|
15
|
Sobhan MR, Mahdinezhad-Yazdi M, Aghili K, Zare-Shehneh M, Rastegar S, Sadeghizadeh-Yazdi J, Neamatzadeh H. Association of TNF-α-308 G > A and -238G > A polymorphisms with knee osteoarthritis risk: A case-control study and meta-analysis. J Orthop 2018; 15:747-753. [PMID: 29946197 PMCID: PMC6014562 DOI: 10.1016/j.jor.2018.05.047] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Accepted: 05/07/2018] [Indexed: 12/19/2022] Open
Abstract
OBJECTIVE A comprehensive search on electronic databases was conducted to identify all eligible studies of TNF-α polymorphisms and knee osteoarthritis (OA). METHODS Eight studies on TNF-α -308 G > A and three on TNF-α -238G > A polymorphism were identified. RESULTS Overall, the pooled ORs indicated that neither TNF-α -238G > A nor -238G > A polymorphism was associated with knee OA risk. Similarly, in the stratified analysis by ethnicity, no significant association was found. CONCLUSION This meta-analysis results inconsistent with the previous meta-analyses showed that the TNF-α -308 G > A and -238G > A polymorphisms may not be associated with the susceptibility to knee OA.
Collapse
Affiliation(s)
- Mohammad Reza Sobhan
- Department of Orthopedics, Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Masoud Mahdinezhad-Yazdi
- Department of Orthopedics, Afshar Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Kazem Aghili
- Department of Radiology, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Masoud Zare-Shehneh
- Department of Medical Genetics, Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Shohreh Rastegar
- Department of Anesthesiology, Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Jalal Sadeghizadeh-Yazdi
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hossein Neamatzadeh
- Department of Medical Genetics, Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| |
Collapse
|
16
|
Yerliyurt K, Nursal AF, Tekcan A, Karakus N, Tumer MK, Yigit S. Effect of a functional variant of tumor necrosis factor-β gene in temporomandibular disorders: A pilot study. J Clin Lab Anal 2018; 33:e22641. [PMID: 30129153 DOI: 10.1002/jcla.22641] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 07/10/2018] [Accepted: 07/17/2018] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Temporomandibular disorders (TMD) are a group of conditions that cause chronic orofacial pain. The tumor necrosis factor β (TNF-β) is a proinflammatory cytokine that is involved in the various aspects of the inflammatory process including organization and maintenance, and in the arrangement of cells at the inflammation site. The purpose of this study was to evaluate the correlation between TNF-β +252A/G (rs909253) variant and susceptibility to TMD in a Turkish cohort. METHODS The study included 104 patients (26 males, 78 females) with TMD and 126 healthy controls (44 males, 82 females). The TNF-β +252A/G variant analysis was based on Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP). RESULTS There was no deviation from HWA for TNF-β +252A/G variant in patient and control groups. There was significant difference in genotype and allele frequencies between patient group and control group in terms of TNF-β +252A/G variant, respectively (P = 0.010, 0.015). A significant increase in the TNF-β +252 AG genotype and G allele frequencies were observed in TMD patients compared to healthy controls. The individuals with GG genotype and G allele had an increased risk of developing TMD. A statistically significant association was observed when the patients were compared with the controls according to AA genotype vs AG+GG genotypes (P = 0.002, OR: 2.23, 95% CI:1.31-3.82). TNF-β +252A/G genotype distribution was associated with chewing problems (P = 0.046). CONCLUSIONS In conclusion, our results provided evidence that TNF-β +252A/G variant may contribute to TMD development in a Turkish cohort. Further studies are needed to confirm this observation.
Collapse
Affiliation(s)
- Kaan Yerliyurt
- Department of Prosthetic Dentistry, Faculty of Dentistry, Gaziosmanpasa University, Tokat, Turkey
| | - Ayse Feyda Nursal
- Department of Medical Genetics, Facultyof Medicine, Hitit University, Corum, Turkey
| | - Akin Tekcan
- Departments of Medical Biology and Medical Genetics, Faculty of Medicine, Kırşehir Ahi Evran University, Kırşehir, Turkey
| | - Nevin Karakus
- Department of Medical Biology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey
| | - Mehmet K Tumer
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Gaziosmanpasa University, Tokat, Turkey
| | - Serbulent Yigit
- Department of Medical Biology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey
| |
Collapse
|
17
|
Rogoveanu OC, Calina D, Cucu MG, Burada F, Docea AO, Sosoi S, Stefan E, Ioana M, Burada E. Association of cytokine gene polymorphisms with osteoarthritis susceptibility. Exp Ther Med 2018; 16:2659-2664. [PMID: 30186498 DOI: 10.3892/etm.2018.6477] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 06/20/2018] [Indexed: 12/21/2022] Open
Abstract
Osteoarthritis (OA) is a multifactorial disease characterized by low-grade inflammatory processes that are mediated initially by the cells and factors of the innate immune system. In addition to their key role in inflammation, cytokines contribute to the pathogenesis of OA through angiogenesis and chemotaxis. The purpose of the present case-control study was to investigate a possible association of four cytokine single nucleotide polymorphisms (SNPs), IL-4R -3223C>T (rs2057768), IL-8 -251T>A (rs4073), IL-10 -1082A>G (rs1800896) and TNF -A-308G>A (rs1800629) with OA susceptibility. Genomic DNA was isolated from blood samples collected from 305 Romanian subjects (90 patients with OA and 215 controls) and the genotyping of the SNPs was performed by TaqMan allelic discrimination polymerase chain reaction using predesigned assays. Our data indicated a significant association for IL-4R rs2057768 C>T SNP. The subjects that carried the CT genotype were at a higher risk for OA (OR 2.03, 95% CI: 1.21-3.42, P=0.007) compared with those that had the CC genotype. Furthermore, the carriers of the T allele were at a 1.9 fold higher risk for OA (OR 1.92; 95% CI, 1.17-3.17; P=0.009) in a dominant model. The association remained significant only for knee OA in the subgroups analysis. No correlations were observed between the other remaining SNPs and OA. The results suggested that the IL-4R rs2057768 SNP could contribute to OA susceptibility in the Romanian population, providing novel evidence for the involvement of IL-4/IL-4R pair in the pathogenesis of OA.
Collapse
Affiliation(s)
- Otilia Constantina Rogoveanu
- Department of Physical Medicine and Rehabilitation, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Daniela Calina
- Department of Clinical Pharmacy, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Mihai Gabriel Cucu
- Human Genomics Laboratory, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Florin Burada
- Human Genomics Laboratory, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Anca Oana Docea
- Department of Toxicology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Simona Sosoi
- Human Genomics Laboratory, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Emilian Stefan
- Clinic of Orthopaedics and Traumatology, Clinical Hospital CF2, 011464 Bucharest, Romania
| | - Mihai Ioana
- Human Genomics Laboratory, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Emilia Burada
- Human Genomics Laboratory, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.,Department of Physiology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| |
Collapse
|
18
|
Chen J, Wu Y, Yu J, Shen J. Association between tumor necrosis factor alpha rs1800629 polymorphism and risk of osteoarthritis in a Chinese population. ACTA ACUST UNITED AC 2018; 51:e7311. [PMID: 29846433 PMCID: PMC5999064 DOI: 10.1590/1414-431x20187311] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Accepted: 03/05/2018] [Indexed: 11/21/2022]
Abstract
Osteoarthritis (OA) is the most common degenerative disease affecting articular
cartilage. Some studies indicate that tumor necrosis factor alpha (TNF-α) gene
rs1800629 polymorphism was associated with OA risk among Caucasian populations.
To examine the role of this candidate gene in Asian populations, we conducted a
hospital-based case-control study involving 257 knee OA patients and 305
controls in a Chinese population. Genotyping was performed using a
custom-by-design 48-Plex single nucleotide polymorphism (SNP) Scan™
kit. Our study indicated that the AA genotype of TNF-α rs1800629 polymorphism
was associated with increased risk of OA. Subsequently, we conducted a
meta-analysis and found that rs1800629 polymorphism increased the risk of OA in
the recessive and homozygous models. Stratification analysis of ethnicity also
obtained a significant association among Asian populations. In conclusion, TNF-α
rs1800629 polymorphism confers susceptibility to OA, especially among Asians.
Larger studies with more diverse ethnic populations are needed to confirm these
results.
Collapse
Affiliation(s)
- Jie Chen
- Department of Orthopaedics, Zhejiang Provincial Hospital of Traditional Chinese Medicine, Hangzhou, Zhejiang, China
| | - Yu Wu
- Department of Orthopaedics, Zhejiang Provincial Hospital of Traditional Chinese Medicine, Hangzhou, Zhejiang, China
| | - Jiannong Yu
- Department of Orthopaedics, Zhejiang Provincial Hospital of Traditional Chinese Medicine, Hangzhou, Zhejiang, China
| | - Jinming Shen
- Department of Orthopaedics, Zhejiang Provincial Hospital of Traditional Chinese Medicine, Hangzhou, Zhejiang, China
| |
Collapse
|
19
|
Ze R, Wang S, Xie M, Zhang B, Tang X, Li J. Roxatidine Attenuates Degradation of Extracellular Matrix. Biomed Pharmacother 2017; 95:1156-1160. [PMID: 28926925 DOI: 10.1016/j.biopha.2017.08.130] [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: 06/03/2017] [Revised: 08/21/2017] [Accepted: 08/29/2017] [Indexed: 11/16/2022] Open
Abstract
Degradation of extracellular matrix such as type II collagen and aggrecan induced by proinflammatory cytokines has been considered as an important hallmark of Osteoarthritis (OA). Roxatidine is a licensed specific competitive H (2) -receptor antagonist used for the treatment of gastric and duodenal ulcers. The pharmacological function of roxatidine on Osteoarthritis (OA) remains unknown. In the current study, we report that roxatidine attenuated TNF-α- induced degradation of type II collagen by suppressing the expression of MMP-3 and MMP-13 in human chondrosarcoma cell line SW1353 cells. In addition, roxatidine ameliorated TNF-α- induced reduction of aggrecan by inhibiting the expression of ADAMTS-4 and ADAMTS-5. Notably, results indicate that roxatidine ameliorated TNF-α- induced the phosphorylations of IKK, IκBα, and NF-κB p65 as well as nuclear translocation of NF-κB p65 and the transcriptional activity of NF-κB, suggesting that roxatidine abolished the activation of NF-κB signaling pathway. Our findings implicate that roxatidine might be considered as an anti-osteoarthritic agent.
Collapse
Affiliation(s)
- Renhao Ze
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Science and Technology of Huazhong University, Wuhan 430022, China
| | - Shangyu Wang
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Science and Technology of Huazhong University, Wuhan 430022, China
| | - Mao Xie
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Science and Technology of Huazhong University, Wuhan 430022, China
| | - Bo Zhang
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Science and Technology of Huazhong University, Wuhan 430022, China
| | - Xin Tang
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Science and Technology of Huazhong University, Wuhan 430022, China
| | - Jin Li
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Science and Technology of Huazhong University, Wuhan 430022, China.
| |
Collapse
|
20
|
The single-nucleotide polymorphism (SNP) of tumor necrosis factor α −308G/A gene is associated with early-onset primary knee osteoarthritis in an Egyptian female population. Clin Rheumatol 2017; 36:2525-2530. [DOI: 10.1007/s10067-017-3727-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Revised: 06/04/2017] [Accepted: 06/06/2017] [Indexed: 12/31/2022]
|
21
|
Kou S, Wu Y. Meta-analysis of tumor necrosis factor alpha -308 polymorphism and knee osteoarthritis risk. BMC Musculoskelet Disord 2014; 15:373. [PMID: 25398219 PMCID: PMC4289255 DOI: 10.1186/1471-2474-15-373] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2014] [Accepted: 09/24/2014] [Indexed: 11/17/2022] Open
Abstract
Background Several case–control studies have been conducted to clarify the association between the tumor necrosis factor alpha (TNF-α) -G308A polymorphism and risk of osteoarthritis (OA); however, the results are inconsistent. This meta-analysis was performed to clarify this issue using all the available evidence. Methods Eligible articles were retrieved by searching PubMed, Web of science and Google scholar. The strength of the association between the TNF-α -G308A polymorphism and risk of OA was assessed by odds ratios (ORs) with the corresponding 95% confidence interval (CI) for each study. Results Seven studies were included in the meta-analysis, which included 983 OA cases and 1355 controls. The pooled analysis based on all included studies showed a significantly increased OA risk in the recessive genetic model analysis (OR = 11.08, 95% CI = 4.75-25.86, p < 0.001) and in the A allele vs. G allele analysis (OR = 2.30, 95% CI = 1.08-4.90). However, there was no statistical difference in the dominant genetic model analysis (OR = 2.45, 95% CI = 0.95-6.27, p = 0.06). Furthermore, we found that OA patients had a higher frequency of the AA genotype (OR = 10.49, 95% CI = 4.47-24.61) and GA genotype (OR = 1.78, 95% CI = 1.03-3.08) compared with the control population. Conclusion Our results suggested that the TNF-α -G308A polymorphism were associated with an increased risk of OA. Electronic supplementary material The online version of this article (doi:10.1186/1471-2474-15-373) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
| | - Yaochi Wu
- Acupuncture Moxibustion and Tuina traumatology of Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China.
| |
Collapse
|
22
|
Hämäläinen S, Solovieva S, Vehmas T, Leino-Arjas P, Hirvonen A. Variations in the TNFα gene and their interactions with the IL4R and IL10 genes in relation to hand osteoarthritis. BMC Musculoskelet Disord 2014; 15:311. [PMID: 25252624 PMCID: PMC4181701 DOI: 10.1186/1471-2474-15-311] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2014] [Accepted: 09/19/2014] [Indexed: 01/15/2023] Open
Abstract
Background The development of osteoarthritis (OA) involves inflammation, but the evidence for participation of genes propagating or inhibiting inflammation in the OA process is inconsistent. We investigated the associations of common variants in the TNFα gene, and their interactions with other cytokine genes, with hand OA among Finnish women. Methods This cross-sectional study was based on bilateral hand radiographs of 542 female dentists and teachers which were classified according to the presence of OA (radiographic K-L score ≥ 2 in ≥ 3 joints) using reference images. The genotypes were determined by PCR-based methods. The degree of pairwise linkage disequilibrium (LD) and haplotypes were constructed and analyzed by the SNPStats software. The associations between four TNFα SNPs and hand OA were tested using logistic regression adjusting for age, occupation, and BMI, and fitting a log-additive model of inheritance. Gene-gene interactions of TNFα SNPs with IL4R and IL10 SNPs were examined by stratified logistic regression analyses. Possible interactions of the TNFα SNPs with variants in the previously reported IL1β and IL6 genes in influencing hand OA were also explored. Results Two TNFα polymorphisms (“-1031” and “-863”) were associated with hand OA (OR = 1.45, 95% CI 1.01-2.07 and 1.55, 1.06-2.25, respectively). These associations retained when adjusting further for IL1β “3954” and IL6 “174”. The TNFα G-A-G haplotype was associated with an increased risk of hand OA (1.61, 1.10-2.37, p = 0.01). Interactions were observed between TNFα “-1031” and IL4R Ser503Pro, TNFα “-1031” and IL10 “-1082”, and TNFα “-863” and IL10 “-1082” SNPs with regard to hand OA (p = 0.012, p = 0.0068, and p = 0.02, respectively). The carriage of the TNFα “-1031” minor allele doubled the risk (2.01, 1.26 - 3.22) only in women with the IL4R Ser/Ser genotype. Similarly, the TNFα “-1031” and “-863” minor alleles were associated with an increased risk of hand OA only in IL10 G/G or A/A homozygotes (2.54, 1.45-4.47 and 2.60, 1.46-4.62, respectively) but not in heterozygotes (G/A). Conclusions Our results suggest that the TNF α gene variants play a role in the etiology of hand OA. In addition, the findings are suggestive of a gene-gene interaction of the TNF α with IL4R and IL10 genes. Electronic supplementary material The online version of this article (doi:10.1186/1471-2474-15-311) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Satu Hämäläinen
- Finnish Institute of Occupational Health, Centre of Expertise for Health and Work Ability, Topeliuksenkatu 41 a A, FI-00250 Helsinki, Finland.
| | | | | | | | | |
Collapse
|
23
|
The role of inflammatory and anti-inflammatory cytokines in the pathogenesis of osteoarthritis. Mediators Inflamm 2014; 2014:561459. [PMID: 24876674 PMCID: PMC4021678 DOI: 10.1155/2014/561459] [Citation(s) in RCA: 1028] [Impact Index Per Article: 102.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2014] [Accepted: 04/12/2014] [Indexed: 12/11/2022] Open
Abstract
Osteoarthritis (OA) is the most common chronic disease of human joints. The basis of pathologic changes involves all the tissues forming the joint; already, at an early stage, it has the nature of inflammation with varying degrees of severity. An analysis of the complex relationships indicates that the processes taking place inside the joint are not merely a set that (seemingly) only includes catabolic effects. Apart from them, anti-inflammatory anabolic processes also occur continually. These phenomena are driven by various mediators, of which the key role is attributed to the interactions within the cytokine network. The most important group controlling the disease seems to be inflammatory cytokines, including IL-1β, TNFα, IL-6, IL-15, IL-17, and IL-18. The second group with antagonistic effect is formed by cytokines known as anti-inflammatory cytokines such as IL-4, IL-10, and IL-13. The role of inflammatory and anti-inflammatory cytokines in the pathogenesis of OA with respect to inter- and intracellular signaling pathways is still under investigation. This paper summarizes the current state of knowledge. The cytokine network in OA is put in the context of cells involved in this degenerative joint disease. The possibilities for further implementation of new therapeutic strategies in OA are also pointed.
Collapse
|
24
|
Chen WP, Xiong Y, Shi YX, Hu PF, Bao JP, Wu LD. Astaxanthin reduces matrix metalloproteinase expression in human chondrocytes. Int Immunopharmacol 2014; 19:174-7. [DOI: 10.1016/j.intimp.2013.12.007] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2013] [Revised: 11/23/2013] [Accepted: 12/12/2013] [Indexed: 11/25/2022]
|
25
|
Ji B, Shi J, Cheng X, Zhou J, Zhou Q, Cao C, Pang J. Association analysis of two candidate polymorphisms in the tumour necrosis factor-α gene with osteoarthritis in a Chinese population. INTERNATIONAL ORTHOPAEDICS 2013; 37:2061-3. [PMID: 23748461 DOI: 10.1007/s00264-013-1931-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Accepted: 05/03/2013] [Indexed: 01/15/2023]
Abstract
PURPOSE The purpose of this study was to investigate the possible association between single nucleotide polymorphisms (SNPs) rs1800629 (TNF-α -308) and rs361525 (TNF-α -238) of the tumour necrosis factor (TNF)-α gene and susceptibility to osteoarthritis (OA) in the Han Chinese population. METHODS The TNF-α -308 and -238 genotypes were determined by TaqMan assay in 200 OA cases and 305 controls. Odds ratios (ORs) for OA and 95% confidence intervals (CIs) from unconditional logistic regression models were used to evaluate relative risks. RESULTS The frequencies of the allele 'A' of rs1800629 were 16% and 8.85% in OA cases and in controls, respectively, and thus the -308A allele had a 1.9612-fold (95% CI = 1.3323-2.8869, P < 0.001) increased risk for OA as compared to the -308G allele. However, no significant differences were found in the genotype and allele frequencies for rs361525 between OA and HC groups. CONCLUSIONS In the Han Chinese population, the allele 'A' of TNF-α -308 may increase the risk for OA, whereas TNF-α -238 polymorphisms do not play a role in OA patients.
Collapse
Affiliation(s)
- Bin Ji
- Department of Orthopaedic Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No.164, Lanxi Road, Putuo District, 200062, Shanghai, China
| | | | | | | | | | | | | |
Collapse
|