1
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Tabatabaei SA, Fadaei R, Moradi N, Farrokhi V, Vatannejad A, Afrisham R, Falahat A, malekshahi F, Mirahmad M, Abbasi A. Circulating levels of C1q/TNF-α-related protein 6 (CTRP6) in coronary artery disease and its correlation with inflammatory markers. J Diabetes Metab Disord 2024; 23:1233-1241. [PMID: 38932850 PMCID: PMC11196518 DOI: 10.1007/s40200-024-01415-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Accepted: 02/26/2024] [Indexed: 06/28/2024]
Abstract
Introduction Circulating levels of C1q/TNF-α-related protein 6 (CTRP6) is an adipokine that is involved in regulation of glucose and lipid metabolism, inflammation, and insulin sensitivity. However, the exact role of CTRP6 in metabolic processes remains unclear due to conflicting findings. To address current gap, we aimed to investigate the serum levels of CTRP6 in patients with coronary artery disease (CAD) and its association with inflammatory cytokines. Method In this case-control study, the serum levels of CTRP6, interlukin-6 (IL-6), tumor necrosis factor- α (TNF-α), adiponectin, and fasting insulin were measured using enzyme-linked immunosorbent assay (ELISA) kits in a total of 176 participants, consisting of 88 CAD patients and 88 control subjects. Additionally, various anthropometric and biochemical measurements were measured and compared between cases and controls. Results The present study found that serum levels of CTRP6 were significantly higher in the CAD group (561.3 ± 15.14) compared to the control group (429.3 ± 12.85, p < 0.001). After adjusting for age, sex, and body mass index (BMI), CTRP6 levels were found to be positively associated with the risk of CAD (p < 0.001). Correlation analysis in CAD subjects revealed a positive correlation between CTRP6 levels and BMI, systolic blood pressure (SBP), malondialdehyde (MDA), TNF-α, and IL-6, as well as a negative correlation with creatinine and total anti-oxidant capacity. Conclusion The findings of this study provide novel evidence that elevated serum levels of CTRP6 are significantly associated with an increased risk of developing CAD. Moreover, our results indicate a correlation between CTRP6 and various risk factors for atherosclerosis. Supplementary Information The online version contains supplementary material available at 10.1007/s40200-024-01415-5.
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Affiliation(s)
| | - Reza Fadaei
- Sleep Disorders Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nariman Moradi
- Liver and Digestive Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Vida Farrokhi
- Department of Hematology, Faculty of Allied Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Akram Vatannejad
- Department of Comparative Biosciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
| | - Reza Afrisham
- Department of Clinical Laboratory Sciences, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Arash Falahat
- Department of Cardiology, Dr Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Frood malekshahi
- Department of Cardiology, Dr Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Mirahmad
- Department of Pathology, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Abbasi
- Department of Cardiology, Dr Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
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2
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Khajebishak Y, Faghfouri AH, Soleimani A, Madani S, Payahoo L. Exploration of meteorin-like peptide (metrnl) predictors in type 2 diabetic patients: the potential role of irisin, and other biochemical parameters. Horm Mol Biol Clin Investig 2022:hmbci-2022-0037. [PMID: 36181729 DOI: 10.1515/hmbci-2022-0037] [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: 04/12/2022] [Accepted: 08/21/2022] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Meteorin-like peptide (Metrnl), the newly discovered adipokines involves in glucose and lipid metabolism and energy homeostasis. The aim of the present study was to explore the potential predictors of Metrnl by emphasizing the Irisin, glycemic indices, and lipid profile biomarkers in type 2 diabetic patients. METHODS This cross-sectional study was carried out on 32 obese types 2 diabetic patients, 31 healthy obese, and 30 healthy normal weight people between August 2020 and March 2021. Serum Metrnl and Irisin, fasting blood glucose (FBS), fasting insulin (FI), fasting insulin (FI), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), total cholesterol (TC), HbA1c and eAG levels were measured in a standard manner. To assay insulin resistance and insulin sensitivity, the homeostatic model assessment insulin resistance (HOMA-IR) and quantitative check index (QUICKI) model were used. Quantile regression analysis with the backward elimination method was used to explore predictors. The significant level was defined as p<0.05. RESULTS Between variables entered into the model, only the group item showed to be the main predictor of Metrnl in type 2 diabetic patients. Besides, the serum level of Irisin was lower in diabetic patients, and a significant difference was detected between obese diabetic patients and the normal weight group (p=0.024). CONCLUSIONS Given the multi-causality of diabetes and also the possible therapeutic role of Metrnl in the management of type 2 diabetic patients' abnormalities, designing future studies are needed to discover other predictors of Metrnl and the related mechanisms of Metrnl in the management of diabetes.
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Affiliation(s)
- Yaser Khajebishak
- Department of Nutrition and Food Sciences, Maragheh University of Medical Sciences, Maragheh, Iran
| | - Amir Hossein Faghfouri
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran.,Maternal and Childhood Obesity Research Center, Urmia University of Medical Sciences, Urmia, Iran
| | - Ali Soleimani
- Department of Public Health, Maragheh University of Medical Sciences, Maragheh, Iran
| | - Sadra Madani
- Department of Nutrition and Food Sciences, Maragheh University of Medical Sciences, Maragheh, Iran
| | - Laleh Payahoo
- Department of Nutrition and Food Sciences, Maragheh University of Medical Sciences, Maragheh, Iran
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3
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Aslani MR, Amani M, Moghadas F, Ghobadi H. Adipolin and IL-6 Serum Levels in Chronic Obstructive Pulmonary Disease. Adv Respir Med 2022; 90:391-398. [PMID: 36136851 PMCID: PMC9717330 DOI: 10.3390/arm90050049] [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: 07/04/2022] [Revised: 08/22/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022]
Abstract
Objective(s): One of the adipokines that have insulin-sensitizing properties is adipolin, whose reduced levels have been reported in obesity, oxidative stress, and inflammation. The present study investigated serum interleukin-6 (IL-6) and adipolin levels in chronic obstructive pulmonary disease (COPD) patients. Method: A control case study included 60 COPD patients and 30 healthy subjects in the research and measured adipolin and IL-6 serum levels. In addition, serum adipolin levels in COPD patients were assessed according to the GOLD grade. The relationship between serum adipolin levels and study variables were also analyzed. Results: The results showed reduced adipolin levels in COPD patients compared with healthy individuals (p < 0.001). Furthermore, increased levels of IL-6 were evident in the COPD group compared to the control group (p < 0.001). Adipolin serum levels were positively correlated with PFTs and negatively correlated with IL-6 levels. Conclusion: Decreased adipolin levels enhanced disease severity in COPD patients. It seems that the existence of a significant relationship between adipolin and IL-6 may indicate the role of adipolin in the pathophysiology of COPD.
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Affiliation(s)
- Mohammad Reza Aslani
- Lung Diseases Research Center, Ardabil University of Medical Sciences, Ardabil 5618953141, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad 9177948564, Iran
| | - Mojtaba Amani
- Department of Biophysics, School of Medicine, Ardabil University of Medical Sciences, Ardabil 5618953141, Iran
| | - Faranak Moghadas
- Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil 5618953141, Iran
| | - Hassan Ghobadi
- Lung Diseases Research Center, Ardabil University of Medical Sciences, Ardabil 5618953141, Iran
- Correspondence: or
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4
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Moradi N, Fadaei R, Rashidbeygi E, Bagheri Kargasheh F, Malek M, Shokoohi Nahrkhalaji A, Fallah S. Evaluation of changing the pattern of CTRP5 and inflammatory markers levels in patients with coronary artery disease and type 2 diabetes mellitus. Arch Physiol Biochem 2022; 128:964-969. [PMID: 32202952 DOI: 10.1080/13813455.2020.1742164] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
PURPOSE It has recently found that adipokines, play a numerous functional roles in inflammation, lipids and glucose metabolism and in the pathogenically conditions such as atherosclerosis and insulin resistance. Therefore, for the first time we aimed the present study to evaluating serum levels of CTRP5 and inflammatory cytokines patients with CAD and T2DM in comparison with controls. METHODS This study was done on 44 patients with CAD, 45 type 2 diabetes mellitus (T2DM), 41 CAD + T2DM and 41 controls. Serum levels of TNF-α, IL-6, MCP-1 and CTRP5 were investigated by ELISA method. RESULTS The CTRP5 levels of all patients groups were lower in comparison with control group. There was a significant negative relationship between CTRP5 levels and cytokines concentration in the studied patients. CONCLUSIONS Our findings suggested a potential role of CTRP5 in inflammatory process of underlying atherosclerosis and diabetes; however, more studies are needed to support these finding.
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Affiliation(s)
- Nariman Moradi
- Cellular and Molecular Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Reza Fadaei
- Sleep Disorders Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Elaheh Rashidbeygi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Mojtaba Malek
- Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | | | - Soudabeh Fallah
- Department of Clinical Biochemistry, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
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5
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Taherian M, Almasi S, Mehdizadeh S, Fazeli B, Kalantari M, Bayati P, Pashangzadeh S, Mojtabavi N. Circulating CTRP5 in rheumatoid arthritis: an exploratory biomarker study. BMC Rheumatol 2022; 6:25. [PMID: 35462548 PMCID: PMC9036819 DOI: 10.1186/s41927-022-00254-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 02/25/2022] [Indexed: 11/15/2022] Open
Abstract
Background Rheumatoid arthritis (RA) is an inflammatory disease that is characterized by the overproduction of cytokines. Among the newly discovered cytokines are the adipokines which are primarily produced by and released from the adipose tissue and some immune cells, as well as synovial cells. they are involved in various immune responses and inflammatory processes. However, there are controversial data regarding the pro-inflammatory or anti-inflammatory effects of adipokines in different conditions. C1q/TNF-related protein 5 (CTRP5) is a newly identified adipokine and adiponectin paralogous protein, which has been shown to be correlated with inflammatory diseases. Accordingly, the present study was designed to investigate the serum levels of CTRP5 in RA patients and evaluate any possible alterations in comparison to healthy individuals. Methods Serum CTRP-5 levels were measured in 46 patients and 22 healthy controls by ELISA. The demographic, laboratory, and clinical features of the patients were also evaluated in order to find any correlations. Results Serum levels of CTRP-5 were significantly (p < 0.0001) higher in patients with RA (14.88 ± 25.55) compared to healthy controls (4.262 ± 2.374). There was a significant correlation between serum CTRP-5 levels and triglyceride (TG) (r: − 0.3010, p: 0.0498), as well as erythrocyte sedimentation rate (ESR) (r: 0.3139, p: 0.0457), C-reactive protein (CRP) (r: 0.5140, p: 0.0008), and the number of white blood cells (WBC) (r: 0.3380, p: 0.0307), which are considered as the markers indicating the extent of inflammation. Moreover, CTRP-5 was found to be correlated with interstitial lung disease (ILD) (r: 0.3416, p: 0.0385), a comorbidity associated with RA disease. Conclusion This study demonstrated the increased level of circulating CTRP-5 in RA patients, which correlated with some inflammation-associated parameters and RA-associated comorbidities. Our observations suggest CTRP-5 as a putative inflammatory biomarker in RA, which may be useful besides the other disease-related markers.
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Affiliation(s)
- Marjan Taherian
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Simin Almasi
- Rheumatology Research Center, Firuzgar Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Saber Mehdizadeh
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Banafshe Fazeli
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Mahsa Kalantari
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Paria Bayati
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Salar Pashangzadeh
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Nazanin Mojtabavi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran. .,Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran.
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6
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Ebrahimi R, Shanaki M, Mohassel Azadi S, Bahiraee A, Radmard AR, Poustchi H, Emamgholipour S. Low level of adiponectin predicts the development of Nonalcoholic fatty liver disease: is it irrespective to visceral adiposity index, visceral adipose tissue thickness and other obesity indices? Arch Physiol Biochem 2022; 128:24-31. [PMID: 31482741 DOI: 10.1080/13813455.2019.1661496] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
We aimed to study the correlation of adiponectin level with insulin resistance (IR), carotid intima-media thickness (cIMT), and various obesity indices especially visceral adipose tissue (VAT) thickness, and visceral adiposity index (VAI), in patients with NAFLD (n = 41), T2D (n = 22), NAFLD + T2D (n = 41), and healthy subjects (n = 20). Results showed the median level of adiponectin in patients with NAFLD (2.97 μg/mL) and ones with NAFLD + T2D (3.21 μg/mL) is significantly lower rather than in controls (4.39 μg/mL). Moreover, VAI is the only predictor for adiponectin concentration in the combination of patient groups and also in all participants independent of IR and other obesity indices. Adiponectin level had also a positive correlation with cIMT and IR in NAFLD patients. Interestingly, lower level of adiponectin was associated with the presence of T2D, NAFLD, and NAFLD + T2D independent of IR and obesity indices. Collectively, it seems that VAI reflecting visceral adipose tissue function is a possible predictor of adiponectin level.
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Affiliation(s)
- Reyhane Ebrahimi
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehrnoosh Shanaki
- Department of Medical Laboratory Technology, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Samaneh Mohassel Azadi
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Alireza Bahiraee
- Department of Medical Genetics, Faculty of Medicine, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Amir Reza Radmard
- Department of Radiology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Poustchi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Solaleh Emamgholipour
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
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7
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Miyagishima KJ, Sharma R, Nimmagadda M, Clore-Gronenborn K, Qureshy Z, Ortolan D, Bose D, Farnoodian M, Zhang C, Fausey A, Sergeev YV, Abu-Asab M, Jun B, Do KV, Kautzman Guerin MA, Calandria J, George A, Guan B, Wan Q, Sharp RC, Cukras C, Sieving PA, Hufnagel RB, Bazan NG, Boesze-Battaglia K, Miller S, Bharti K. AMPK modulation ameliorates dominant disease phenotypes of CTRP5 variant in retinal degeneration. Commun Biol 2021; 4:1360. [PMID: 34887495 PMCID: PMC8660775 DOI: 10.1038/s42003-021-02872-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 11/09/2021] [Indexed: 12/13/2022] Open
Abstract
Late-onset retinal degeneration (L-ORD) is an autosomal dominant disorder caused by a missense substitution in CTRP5. Distinctive clinical features include sub-retinal pigment epithelium (RPE) deposits, choroidal neovascularization, and RPE atrophy. In induced pluripotent stem cells-derived RPE from L-ORD patients (L-ORD-iRPE), we show that the dominant pathogenic CTRP5 variant leads to reduced CTRP5 secretion. In silico modeling suggests lower binding of mutant CTRP5 to adiponectin receptor 1 (ADIPOR1). Downstream of ADIPOR1 sustained activation of AMPK renders it insensitive to changes in AMP/ATP ratio resulting in defective lipid metabolism, reduced Neuroprotectin D1(NPD1) secretion, lower mitochondrial respiration, and reduced ATP production. These metabolic defects result in accumulation of sub-RPE deposits and leave L-ORD-iRPE susceptible to dedifferentiation. Gene augmentation of L-ORD-iRPE with WT CTRP5 or modulation of AMPK, by metformin, re-sensitize L-ORD-iRPE to changes in cellular energy status alleviating the disease cellular phenotypes. Our data suggests a mechanism for the dominant behavior of CTRP5 mutation and provides potential treatment strategies for L-ORD patients.
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Affiliation(s)
- Kiyoharu J. Miyagishima
- grid.280030.90000 0001 2150 6316Section on Epithelial and Retinal Physiology and Disease, NEI, NIH, Bethesda, MD 20892 USA
| | - Ruchi Sharma
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Malika Nimmagadda
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Katharina Clore-Gronenborn
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Zoya Qureshy
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Davide Ortolan
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Devika Bose
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Mitra Farnoodian
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Congxiao Zhang
- grid.280030.90000 0001 2150 6316Section on Epithelial and Retinal Physiology and Disease, NEI, NIH, Bethesda, MD 20892 USA
| | - Andrew Fausey
- grid.280030.90000 0001 2150 6316Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD 20892 USA
| | - Yuri V. Sergeev
- grid.280030.90000 0001 2150 6316Ophthalmic Genetics and Visual Function Branch, National Eye Institute, NIH, Bethesda, MD 20892 USA
| | - Mones Abu-Asab
- grid.280030.90000 0001 2150 6316Section of Histopathology, National Eye Institute, NIH, Bethesda, MD 20892 USA
| | - Bokkyoo Jun
- grid.279863.10000 0000 8954 1233Neuroscience Center of Excellence, Louisiana State University Health, New Orleans, LA 70112 USA
| | - Khanh V. Do
- grid.279863.10000 0000 8954 1233Neuroscience Center of Excellence, Louisiana State University Health, New Orleans, LA 70112 USA
| | - Marie-Audrey Kautzman Guerin
- grid.279863.10000 0000 8954 1233Neuroscience Center of Excellence, Louisiana State University Health, New Orleans, LA 70112 USA
| | - Jorgelina Calandria
- grid.279863.10000 0000 8954 1233Neuroscience Center of Excellence, Louisiana State University Health, New Orleans, LA 70112 USA
| | - Aman George
- grid.280030.90000 0001 2150 6316Ophthalmic Genetics and Visual Function Branch, National Eye Institute, NIH, Bethesda, MD 20892 USA
| | - Bin Guan
- grid.280030.90000 0001 2150 6316Medical Genetics and Ophthalmic Genomics Unit, NEI, NIH, Bethesda, MD 20892 USA
| | - Qin Wan
- grid.280030.90000 0001 2150 6316Section on Epithelial and Retinal Physiology and Disease, NEI, NIH, Bethesda, MD 20892 USA
| | - Rachel C. Sharp
- grid.25879.310000 0004 1936 8972Department of Biochemistry University of Pennsylvania, 240 South 40th Street, Levy Building, Room 515, Philadelphia, PA 19104 USA
| | - Catherine Cukras
- grid.280030.90000 0001 2150 6316Division of Epidemiology and Clinical Applications and Ophthalmic Genetics and Visual Function Branch, NEI, NIH, Bethesda, MD 20892 USA
| | - Paul A. Sieving
- grid.280030.90000 0001 2150 6316Section for Translation Research in Retinal and Macular Degeneration, NEI, NIH, Bethesda, MD 20892 USA
| | - Robert B. Hufnagel
- grid.280030.90000 0001 2150 6316Medical Genetics and Ophthalmic Genomics Unit, NEI, NIH, Bethesda, MD 20892 USA
| | - Nicolas G. Bazan
- grid.279863.10000 0000 8954 1233Neuroscience Center of Excellence, Louisiana State University Health, New Orleans, LA 70112 USA
| | - Kathleen Boesze-Battaglia
- grid.25879.310000 0004 1936 8972Department of Biochemistry University of Pennsylvania, 240 South 40th Street, Levy Building, Room 515, Philadelphia, PA 19104 USA
| | - Sheldon Miller
- grid.280030.90000 0001 2150 6316Section on Epithelial and Retinal Physiology and Disease, NEI, NIH, Bethesda, MD 20892 USA
| | - Kapil Bharti
- Ocular and Stem Cell Translational Research Section, NEI, NIH, Bethesda, MD, 20892, USA.
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8
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Yari FA, Shabani P, Karami S, Sarmadi N, Poustchi H, Bandegi AR. Circulating levels of FAM19A5 are inversely associated with subclinical atherosclerosis in non-alcoholic fatty liver disease. BMC Endocr Disord 2021; 21:153. [PMID: 34344333 PMCID: PMC8335939 DOI: 10.1186/s12902-021-00820-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Accepted: 07/19/2021] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Family with sequence similarity 19 (chemokine (C-C motif)-like) member A5 (FAM19A5) is a newly identified adipokine. There is a limited number of studies linking FAM19A5 to metabolic disorders. In the current study, we aimed to explore if FAM19A5 is associated with nonalcoholic fatty liver disease (NAFLD). We also sought to determine the possibility of FAM19A5 association with subclinical atherosclerosis in NAFLD patients. METHODS A total of 69 subjects including 37 NAFLD and 32 control subjects were included in this cross-sectional study. Plasma concentration of FAM19A5 was measured with the ELISA method. Carotid artery intima-media thickness (cIMT) was assessed by the ultrasonography. RESULTS Plasma concentration of FAM19A5 in patients with NAFLD was significantly lower in NAFLD patients than controls. Moreover, we observed significant negative correlations between plasma level of FAM19A5 and body mass index (BMI), visceral fat, alanine amino transferase (ALT), aspartate amino transferase (AST), liver stiffness (LS), and cIMT. Following stepwise multiple linear regression analysis, ALT and cIMT were the only determinants of FAM19A5 level. CONCLUSIONS This is the first report to describe association of circulating FAM19A5 levels with NAFLD. Our findings provide further evidence showing relation of FAM19A5 with the risk of atherosclerosis. However, more studies are necessary to unravel the contribution of lower FAM19A5 levels to the NAFLD pathogenesis and the higher risk of atherosclerosis in these patients.
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Affiliation(s)
- Fatemeh Ali Yari
- Department of Biochemistry, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Parisa Shabani
- Department of Biochemistry, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Sara Karami
- Department of Biochemistry, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Negar Sarmadi
- Department of Biochemistry, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Hossein Poustchi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran.
- Digestive Diseases Research Center, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
| | - Ahmad Reza Bandegi
- Department of Biochemistry, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
- Research Center of Physiology, Semnan University of Medical Sciences, Semnan, Iran.
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9
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Majidi Z, Emamgholipour S, Omidifar A, Rahmani Fard S, Poustchi H, Shanaki M. The circulating levels of CTRP1 and CTRP5 are associated with obesity indices and carotid intima-media thickness (cIMT) value in patients with type 2 diabetes: a preliminary study. Diabetol Metab Syndr 2021; 13:14. [PMID: 33499897 PMCID: PMC7836446 DOI: 10.1186/s13098-021-00631-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 01/16/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND There is growing evidence that the C1qTNF-related protein (CTRP) family has a crucial role in the pathophysiology of metabolic disorders such as type 2 diabetes (T2D) and obesity. We sought to identify the association of CTRP1 and CTRP5 circulating levels with various obesity parameters such as visceral adipose tissue (VAT) thickness, visceral adiposity index (VAI), and with carotid intima-media thickness (cIMT) in patients with T2D and controls. METHODS This preliminary study consisted of men with T2D (n = 42) and men without T2D (n = 42). The measurement of cIMT and VAT thickness was performed using an Accuvix XQ ultrasound. Circulating levels of CTRP1, CTRP5, and adiponectin were measured by enzyme-linked immunosorbent assay (ELISA). RESULTS CTRP-1 and CTRP1/CTRP5 ratio were markedly higher in patients with T2D compared to controls (p < 0001 and p = 0004 respectively). Interestingly, binominal logistic regression revealed that a higher circulating level of CTRP1 was associated with the presence of T2D (odds ratio [OR]: 1.009 [95% CI: 1.004-1.015]; P = .001). CTRP1 circulating levels were correlated with WHR, VAT, and HOMA-IR in the whole population study. Also, we observed that the ratio of CTRP1 to CTRP5 in plasma (β = 0.648, P = 0.005) and CTRP5 circulating levels (β = 0.444, P = 0.049) are independently associated with cIMT value. CONCLUSIONS Our results indicated that CTRP1 and CTRP5 concentrations were correlated with atherosclerosis in men with T2D and these adipokines might have a causal role for cardiometabolic risk in T2D.However, more studies in large sample sizes are required to clarify the role of CTRPs in T2D pathogenesis.
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Affiliation(s)
- Ziba Majidi
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Solaleh Emamgholipour
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Abolfazl Omidifar
- Department of Medical Laboratory Sciences, School of Allied Medical Sciences, Student Research Committee, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Soheil Rahmani Fard
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Poustchi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran.
| | - Mehrnoosh Shanaki
- Department of Medical Laboratory Sciences, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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10
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Uçar İMB, Çalan M, Tatar E, Chousein R, Fenercioğlu ÖE, Bozkaya G, Yüksel A. Correlation of serum C1q-tumour necrosis factor-related protein 5 levels with metabolic parameters and carotid intima-media thickness in newly diagnosed type 2 diabetes mellitus patients. Hormones (Athens) 2020; 19:559-564. [PMID: 32594414 DOI: 10.1007/s42000-020-00223-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 06/15/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE Recent studies have shown that cytokines secreted from adipose tissues play a role in the pathogenesis of type 2 diabetes mellitus (T2DM). CTRP5 (C1q-TNF-related protein 5) is a novel adipokine that has been shown to be associated with glucose and lipid metabolism. Varying levels of CTRP5 have been reported in individuals with diabetes, obesity and coronary artery disease. The aim of this study was to examine serum levels of CTRP5 and to show the relationship with cardiometabolic parameters in T2DM patients. METHOD The study included 40 T2DM patients and 40 age- and sex-matched healthy control subjects. All the study participants were evaluated with respect to BMI, waist circumference, lipid profile, insulin resistance (HOMA-IR), serum CTRP5 levels, carotid intima-media thickness, and hs-CRP. RESULTS No statistically significant differences were found between the control group and the diabetic group in terms of age, sex, or BMI. Serum CTRP5 levels (T2DM = 94.55 ± 28.70 ng/ml, control = 76.02 ± 27.22 ng/ml, P = 0.004*) were significantly higher in the group of newly diagnosed diabetic patients. A positive correlation was found between CTRP5 and the cardiometabolic parameters of carotid intima-media thickness (CIMT), hs-CRP, HOMA-IR and BMI. Regression analysis results showed that CTRP5 levels were independently correlated with insulin resistance estimated by HOMA-IR. CONCLUSION Serum CTRP5 levels were correlated with cardiometabolic parameters and could therefore be a promising indicator of metabolic status and a possible biomarker of insulin resistance. However, the contradictory results reported in different studies indicate the need for further research to assess the significance of CTRP5 for diagnosis and monitoring of treatment efficacy.
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Affiliation(s)
- İ Merve B Uçar
- Department of Rheumatology, Aydin Adnan Menderes University, Efeler, 09100, Aydin, Turkey.
| | | | - Erhan Tatar
- Health Sciences University, Bozyaka Research and Training Hospital, İzmir, Turkey
| | | | | | - Giray Bozkaya
- Health Sciences University, Bozyaka Research and Training Hospital, İzmir, Turkey
| | - Arif Yüksel
- Health Sciences University, Bozyaka Research and Training Hospital, İzmir, Turkey
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11
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Fadaei R, Dadmanesh M, Moradi N, Ahmadi R, Shokoohi Nahrkhalaji A, Aghajani H, Ghorban K. Serum levels of subfatin in patients with type 2 diabetes mellitus and its association with vascular adhesion molecules. Arch Physiol Biochem 2020; 126:335-340. [PMID: 30463448 DOI: 10.1080/13813455.2018.1538248] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Subfatin is a newly discovered adipokine with insulin-sensitizing properties. Studies reported conflicting data with regard to the circulating levels and expression of Subfatin in the context of type 2 diabetes mellitus (T2DM) and obesity. The present study was conducted on 52 patients with T2DM, 36 prediabetes subjects, and 50 controls. The serum levels of Subfatin, adhesion molecules were measured by the ELISA technique. The serum Subfatin was lower in the T2DM and prediabetes groups. The serum levels of adhesion molecules were higher in the T2DM group. In addition, Subfatin demonstrated lower levels in obese patients with T2DM in comparison to lean T2DM patients. Furthermore, Subfatin showed a negative association with vascular adhesion molecules in prediabetes subjects and the T2DM group. A decrease in the serum Subfatin in T2DM patients and prediabetes subjects, and its association with vascular adhesion molecules suggested the possible role of Subfatin in diabetes and endothelial dysfunction.
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Affiliation(s)
- Reza Fadaei
- Department of Immunology, School of Medicine, Aja University of Medical Sciences, Tehran, IR Iran
| | - Maryam Dadmanesh
- Department of Infectious Diseases, School of Medicine, Aja University of Medical Sciences, Tehran, IR Iran
| | - Nariman Moradi
- Department of Clinical Biochemistry, Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
- Department of Clinical Biochemistry, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Reza Ahmadi
- Clinical Biochemistry Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | | | - Hassan Aghajani
- Interventional Cardiology Department, Tehran Heart Center Tehran University of Medical Sciences, Tehran, IR Iran
| | - Khodayar Ghorban
- Department of Immunology, School of Medicine, Aja University of Medical Sciences, Tehran, IR Iran
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12
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Shanaki M, Shabani P, Goudarzi A, Omidifar A, Bashash D, Emamgholipour S. The C1q/TNF-related proteins (CTRPs) in pathogenesis of obesity-related metabolic disorders: Focus on type 2 diabetes and cardiovascular diseases. Life Sci 2020; 256:117913. [DOI: 10.1016/j.lfs.2020.117913] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 05/28/2020] [Accepted: 06/01/2020] [Indexed: 02/07/2023]
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13
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Sadeghi A, Fadaei R, Moradi N, Fouani FZ, Roozbehkia M, Zandieh Z, Ansaripour S, Vatannejad A, Doustimotlagh AH. Circulating levels of C1q/TNF-α-related protein 6 (CTRP6) in polycystic ovary syndrome. IUBMB Life 2020; 72:1449-1459. [PMID: 32170998 DOI: 10.1002/iub.2272] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 02/10/2020] [Accepted: 02/25/2020] [Indexed: 12/22/2022]
Abstract
Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders affecting females of reproductive age. It has been associated with cardiometabolic disorders including diabetes mellitus and cardiovascular disorders, and increases the risk of developing fecundity pathologies including recurrent pregnancy loss (RPL) and infertility. C1q/tumor necrosis factor-α-related protein-6 (CTRP6) is a novel adipokine involved in glucose and lipid metabolism, host inflammation, and organogenesis. In the present study, we aimed to determine the association of serum CTRP6 levels with some components of metabolic syndrome in PCOS patients (infertile PCOS [inf-PCOS] and PCOS-RPL). This case-control study included 120 PCOS patients (60 inf-PCOS and 60 PCOS-RPL) and 60 healthy controls. Serum high-sensitivity C-reactive protein (hs-CRP) and homocysteine were measured using commercial kits, while adiponectin and CTRP6 levels were assessed using ELISA technique. Inf-PCOS and PCOS-RPL individuals had higher levels of serum CTRP6 than controls (546.15 ± 125.02 ng/ml and 534.04 ± 144.19 ng/ml vs. 440.16 ± 159.24 ng/ml; both p < .001). Moreover, serum adiponectin levels were significantly reduced, while fasting insulin, homeostasis model assessment of insulin resistance, free testosterone, and hs-CRP levels were significantly elevated in PCOS group, when compared with controls. Furthermore, serum CTRP6 positively associated with body mass index in all subjects. It showed an inverse correlation with adiponectin in PCOS group and subgroups. However, it had a direct association with hs-CRP in PCOS group and inf-PCOS subgroup, but not PCOS-RPL subgroup. These findings unravel a probable role of CTRP6 in PCOS pathogenesis, which poses a possibility to be a good diagnostic target. However, further investigation is needed.
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Affiliation(s)
- Asie Sadeghi
- Student Research Committee, Afzalipour School of Medicine, Kerman University of Medical Sciences, Kerman, Iran.,Department of Clinical Biochemistry, Afzalipour School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Reza Fadaei
- Sleep Disorders Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nariman Moradi
- Cellular and Molecular Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran.,Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Fatima Z Fouani
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Roozbehkia
- Department of Immunology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Zandieh
- Shahid Akbar Abadi Clinical Research Development Unit (ShACRDU), Iran University of Medical Sciences, Tehran, Iran
| | - Soheila Ansaripour
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Akram Vatannejad
- Department of Comparative Biosciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.,Student's Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir H Doustimotlagh
- Medicinal Plants Research Center, Yasuj University of Medical Sciences, Yasuj, Iran.,Department of Clinical Biochemistry, Faculty of Medicine, Yasuj University of Medical Sciences, Yasuj, Iran
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14
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Zhang C, Luo Y, Liu R, Li X, Yang M, Zhang Y, Li L, Mou H, Guo L, Li J, Liu H, Yang G, Zhang X. Circulating complement-1q tumor necrosis factor-α-related protein isoform 5 levels are low in type 2 diabetes patients and reduced by dapagliflozin. J Diabetes Investig 2020; 11:88-95. [PMID: 31070007 PMCID: PMC6944827 DOI: 10.1111/jdi.13069] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 04/22/2019] [Accepted: 05/01/2019] [Indexed: 12/23/2022] Open
Abstract
AIMS/INTRODUCTION As a member of the tumor necrosis factor-α-related protein family, complement-1q tumor necrosis factor-α-related protein isoform 5 (CTRP5) has been found to be associated with obesity and insulin resistance (IR). Previous studies in humans and animals have reported contradictory results related to the association between CTRP5 and IR. The purpose of the present study was to explore the relationship between CTRP5 and IR through a cross-sectional study and drug intervention study of type 2 diabetes patients. MATERIALS AND METHODS A cross-sectional study was carried out with 118 newly diagnosed patients with type 2 diabetes and 116 healthy adults. In an interventional study, 78 individuals with newly diagnosed type 2 diabetes received sodium-glucose cotransporter 2 inhibitor (dapagliflozin) treatment for 3 months. Circulating CTRP5 concentrations were measured by enzyme-linked immunosorbent assay. RESULTS Serum CTRP5 concentrations were markedly reduced in patients with type 2 diabetes when compared with those of healthy individuals (P < 0.01). When considering the study population as a whole, individuals with IR (homeostasis model of assessment of IR ≥2.78) had lower CTRP5 concentrations than the individuals without IR (homeostasis model of assessment of IR <2.78; P < 0.01). Serum CTRP5 negatively correlated with age, body mass index, waist-to-hip ratio, Systolic blood pressure, triglyceride, total cholesterol, glycated hemoglobin, fasting blood glucose, 2-h blood glucose, fasting insulin and homeostasis model of assessment of IR. After 12 weeks of sodium-glucose cotransporter 2 inhibitor treatment, serum CTRP5 levels in type 2 diabetes patients were significantly reduced accompanied with ameliorated glycometabolism and IR compared with before treatment (P < 0.01). CONCLUSIONS CTRP5 is likely a marker for type 2 diabetes in humans.
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Affiliation(s)
- Cheng Zhang
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
| | - Yong Luo
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
| | - Rui Liu
- Department of EndocrinologyThe Second Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Xiaoqiang Li
- Children's Hospital of Chongqing Medical UniversityChongqingChina
| | - Mengliu Yang
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
| | - Yu Zhang
- Department of EndocrinologyThe Second Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Ling Li
- The Key Laboratory of Laboratory Medical Diagnostics in the Ministry of Education and Department of Clinical BiochemistryCollege of Laboratory MedicineChongqing Medical UniversityChongqingChina
| | - Huaming Mou
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
| | - Lian Guo
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
| | - Jing Li
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
| | - Hua Liu
- Department of PediatricsUniversity of Mississippi Medical CenterJacksonMississippiUSA
| | - Gangyi Yang
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
- Department of EndocrinologyThe Second Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Xianxiang Zhang
- The Center of Clinical Research of Endocrinology and Metabolic Diseases in Chongqing and Department of EndocrinologyChongqing Three Gorges Central HospitalChongqingChina
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15
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The novel adipokine CTRP5 is a negative regulator of white adipose tissue browning. Biochem Biophys Res Commun 2019; 510:388-394. [DOI: 10.1016/j.bbrc.2019.01.111] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Accepted: 01/25/2019] [Indexed: 01/17/2023]
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16
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Fadaei R, Meshkani R, Poustchi H, Fallah S, Moradi N, Panahi G, Merat S, Golmohammadi T. Association of carotid intima media thickness with atherogenic index of plasma, apo B/apo A-I ratio and paraoxonase activity in patients with non-alcoholic fatty liver disease. Arch Physiol Biochem 2019; 125:19-24. [PMID: 29359590 DOI: 10.1080/13813455.2018.1429475] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND NAFLD patients have higher risk of atherosclerosis cardiovascular disease (ASCVD). apo B/apoA-I ratio and atherogenic index of plasma (AIP) have been suggested as biomarker for ASCVD. METHODS apo A-I, apoB, aryl esterase (ARE) and paraoxonase (PON) activities and carotid intima media thickness (cIMT) were determined in 49 NAFLD patients and 33 controls. RESULTS Plasma levels of apo A-I, adiponectin, ARE and PON activities decreased in NAFLD patients, while apo B, AIP and apoB/apo A-I ratio level were higher in NAFLD patients compared to controls. Furthermore, cIMT showed a positive association with AIP, apo B/apo A-I ratio and AIP + (apo B/apo A-I) in NAFLD patients. Strikingly, AIP + (apo B/apo A-I) showed a good ability to discriminating increased cIMT in NAFLD patients. CONCLUSIONS The result showed that AIP and apo B/apo A-I associated with cIMT in NAFLD patients; however, more study are needed to prove this concept.
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Affiliation(s)
- Reza Fadaei
- a Department of Clinical Biochemistry, Faculty of Medicine , Tehran University of Medical Sciences , Tehran , Iran
| | - Reza Meshkani
- a Department of Clinical Biochemistry, Faculty of Medicine , Tehran University of Medical Sciences , Tehran , Iran
| | - Hossein Poustchi
- b Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute , Tehran University of Medical Sciences , Tehran , Iran
- c Digestive Disease Research Center, Digestive Disease Research Institute , Tehran University of Medical Sciences , Tehran , Iran
| | - Soudabeh Fallah
- d Department of Clinical Biochemistry, Faculty of Medicine , Iran University of Medical Sciences , Tehran , Iran
| | - Nariman Moradi
- e Department of Clinical Biochemistry, Faculty of Medicine , Kurdistan University of Medical Sciences , Sanandaj , Iran
| | - Ghodratollah Panahi
- a Department of Clinical Biochemistry, Faculty of Medicine , Tehran University of Medical Sciences , Tehran , Iran
| | - Shahin Merat
- b Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute , Tehran University of Medical Sciences , Tehran , Iran
- c Digestive Disease Research Center, Digestive Disease Research Institute , Tehran University of Medical Sciences , Tehran , Iran
| | - Taghi Golmohammadi
- a Department of Clinical Biochemistry, Faculty of Medicine , Tehran University of Medical Sciences , Tehran , Iran
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17
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Fadaei R, Moradi N, Kazemi T, Chamani E, Azdaki N, Moezibady SA, Shahmohamadnejad S, Fallah S. Decreased serum levels of CTRP12/adipolin in patients with coronary artery disease in relation to inflammatory cytokines and insulin resistance. Cytokine 2019; 113:326-331. [DOI: 10.1016/j.cyto.2018.09.019] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Revised: 08/28/2018] [Accepted: 09/29/2018] [Indexed: 01/16/2023]
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18
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Dadmanesh M, Aghajani H, Fadaei R, Ghorban K. Lower serum levels of Meteorin-like/Subfatin in patients with coronary artery disease and type 2 diabetes mellitus are negatively associated with insulin resistance and inflammatory cytokines. PLoS One 2018; 13:e0204180. [PMID: 30212581 PMCID: PMC6136801 DOI: 10.1371/journal.pone.0204180] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Accepted: 09/03/2018] [Indexed: 01/16/2023] Open
Abstract
Meteorin-like (Metrnl) is a newly discovered adipokine with favorable effect on insulin sensitivity. Previous studies have reported lower levels of Metrnl in obese patients. However, there is conflicting data regarding its circulating levels in type 2 diabetes mellitus (T2DM) and there is no data in patients with coronary artery disease (CAD). The aim of the present study was to evaluate the Metrnl serum level in patients with T2DM and CAD, and also to evaluate the serum levels of Metrnl with serum levels of adiponectin, IL-6 and TNF-α in patients. This study was conducted on 66 patients with CAD, 63 T2DM patients and 41 controls. The serum levels of Metrnl, adiponectin, IL-6 and TNF-α were measured using ELISA techniques. The serum levels of Metrnl were found to be lower in CAD (75.18 ± 28.48 pg/mL) and T2DM patients (73.89 ± 33.60 pg/mL) compared to the control group (95.33 ± 32.56 pg/mL) (p < 0.005 and p<0.003, respectively). Additionally, adiponectin decreased in CAD and T2DM patients as compared to the control group, while IL-6 and TNF-α were higher in CAD and T2DM patients. Metrnl showed independent association with the risk of CAD and T2DM presence. Furthermore, Metrnl illustrated a negative correlation with IL-6 and TNF-α in both CAD patients and also with BMI, insulin resistance, IL-6 and TNF-α in T2DM patients. Metrnl showed an association with CAD and T2DM presence and with components of their pathogenesis such as inflammation and insulin resistance. These results suggested a possible interaction between Metrnl and the pathogenesis of CAD and T2DM, however more studies are needed to prove this concept.
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Affiliation(s)
- Maryam Dadmanesh
- Department of Infectious Diseases, School of Medicine, Aja University of Medical Sciences, Tehran, IR, Iran
| | - Hassan Aghajani
- Interventional Cardiology Department, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, IR, Iran
| | - Reza Fadaei
- Department of Biochemistry, School of Medicine, Aja University of Medical Sciences, Tehran, IR, Iran
- * E-mail: (RF); (KG)
| | - Khodayar Ghorban
- Department of Immunology, School of Medicine, Aja University of Medical Sciences, Tehran, IR, Iran
- * E-mail: (RF); (KG)
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Çalan M, Alan M, Alarslan P, Ünal Kocabaş G, Bozkaya G, Acara AÇ, Aslanipour B, Fenercioğlu Ö, Işıl AM, Güler A. Association of decreased C1q/tumor necrosis factor-related protein-5 levels with metabolic and hormonal disturbance in polycystic ovary syndrome. J Turk Ger Gynecol Assoc 2018; 20:89-96. [PMID: 29964236 PMCID: PMC6558357 DOI: 10.4274/jtgga.galenos.2018.2018.0027] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Objective C1q/tumor necrosis factor-related protein-5 (CTRP5) is a novel peptide hormone involved in the metabolism of energy regulation. Polycystic ovary syndrome (PCOS), which is a reproductive and metabolic disorder, is associated with insulin resistance. The aim of the current study was to compare circulating levels of CTRP5 in women with and without PCOS and to investigate possible associations between CTRP5 and metabolic-hormonal parameters. Material and Methods The present cross-sectional study contained 80 women with PCOS and 80 age and body mass index-matched women without PCOS. Circulating levels of CTRP5 were calculated using an enzyme-linked immunosorbent assay. We also measured hormonal and metabolic parameters. Results Patients with PCOS had lower levels of circulating CTRP5 compared with women without PCOS (6.90±2.64 vs 11.73±3.66 ng/mL, p<0.001). CTRP5 was negatively correlated with insulin resistance, free-androgen index, and body mass index in both the PCOS and control groups. Moreover, patients with PCOS who had insulin resistance showed lower circulating CTRP5 levels compared with those without insulin resistance. In both the control and PCOS groups, overweight subjects had lower circulating levels of CTRP5 compared with participants of normal weight. Logistic regression analyses indicated that subjects in the lowest tertile for CTRP5 level had higher risk for PCOS compared with those in the highest tertile of CTRP5. Conclusion Decreased circulating levels of CTRP5 were associated with higher risk of PCOS, as well as having metabolic disturbance among women with PCOS.
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Affiliation(s)
- Mehmet Çalan
- Clinic of Internal Medicine, Division of Endocrinology and Metabolism, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
| | - Murat Alan
- Clinic of Obstetrics and Gynecology, University of Health Sciences, İzmir Tepecik Training and Research Hospital, İzmir, Turkey
| | - Pınar Alarslan
- Clinic of Internal Medicine, Division of Endocrinology and Metabolism, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
| | - Gökçen Ünal Kocabaş
- Clinic of Internal Medicine, Division of Endocrinology and Metabolism, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
| | - Giray Bozkaya
- Clinic of Clinical Biochemistry, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
| | - Ahmet Çağdaş Acara
- Clinic of Emergency Medicine, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
| | - Behnaz Aslanipour
- Department of Biotechnology, Ege University Faculty of Medicine, Graduate School of Natural and Applied Sciences, İzmir, Turkey
| | - Özge Fenercioğlu
- Clinic of Clinical Biochemistry, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
| | - Ahmet Murat Işıl
- Clinic of Family Physician, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
| | - Aslı Güler
- Clinic of Family Physician, University of Health Sciences, İzmir Bozyaka Training and Research Hospital, İzmir, Turkey
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Hasegawa N, Fujie S, Horii N, Uchida M, Kurihara T, Sanada K, Hamaoka T, Iemitsu M. Aerobic exercise training-induced changes in serum C1q/TNF-related protein levels are associated with reduced arterial stiffness in middle-aged and older adults. Am J Physiol Regul Integr Comp Physiol 2018; 314:R94-R101. [DOI: 10.1152/ajpregu.00212.2017] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Adiponectin regulates endothelial nitric oxide synthase in endothelial cells, and body fat loss by aerobic exercise training promotes adiponectin secretion. Recently, C1q/tumor necrosis factor-related proteins (CTRPs) have been identified as novel adipokines and are paralogs of adiponectin, but the association between exercise training-induced reduction of arterial stiffness and circulating CTRPs levels remains unclear. This study aimed to clarify whether the reduction of arterial stiffness in middle-aged and older adults is associated with the change in serum levels of CTRPs induced by exercise training. A total of 52 middle-aged and older participants were randomly divided into two groups: a training group ( n = 26) and a sedentary control group ( n = 26). Participants in the training group completed 8 wk of aerobic exercise training (60–70% peak oxygen uptake for 45 min, 3 days/wk). The reduction of percent whole body fat, abdominal visceral fat area, and carotid-femoral pulse-wave velocity (cfPWV) was significantly greater in the training group than in the control group ( P < 0.05). Moreover, the increase in serum adiponectin, CTRP3, and CTRP5 from baseline to 8 wk was significantly higher in the training group compared with the control group ( P < 0.05). Additionally, the training-induced change in cfPWV was negatively correlated with the training-induced change in serum adiponectin, CTRP3, and CTRP5 levels ( r = −0.51, r = −0.48, r = −0.42, respectively, P < 0.05), and increased plasma nitrite/nitrate level by exercise training was correlated only with adiponectin levels ( r = 0.41, P < 0.05). These results suggest that the exercise training-induced increase in serum CTRPs levels may be associated with the reduction of arterial stiffness in middle-aged and older adults.
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Affiliation(s)
- Natsuki Hasegawa
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
- Japan Society for the Promotion of Science, Tokyo, Japan
| | - Shumpei Fujie
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
- Japan Society for the Promotion of Science, Tokyo, Japan
| | - Naoki Horii
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Masataka Uchida
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Toshiyuki Kurihara
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Kiyoshi Sanada
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Takafumi Hamaoka
- Department of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo, Japan
| | - Motoyuki Iemitsu
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
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Jiang F, Yang M, Zhao X, Liu R, Yang G, Liu D, Liu H, Zheng H, Zhu Z, Li L. C1q/TNF-Related Protein5 (CTRP5) as a Biomarker to Predict Metabolic Syndrome and Each of Its Components. Int J Endocrinol 2018; 2018:7201473. [PMID: 30595692 PMCID: PMC6282127 DOI: 10.1155/2018/7201473] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Accepted: 10/14/2018] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE C1q/TNF-related protein5 (CTRP5) is a member of the C1q/tumor necrosis factor α- (TNF-α-) related protein family and has been reported to be associated with the regulation of glucose and lipid metabolism. However, the clinical association between CTRP5 and metabolic syndrome (MetS) has not been reported. The aim of the current study is to investigate the association between CTRP5 and MetS by a cross-sectional study. METHODS We performed a cross-sectional study in a Chinese population including 89 controls and 88 MetS individuals. Serum CTRP5 concentrations were determined by ELISA. The relationship between circulating CTRP5 and MetS and insulin resistance (IR) was assessed by Spearman's correlation and multiple stepwise regression analysis. RESULTS Circulating CTRP5 concentrations were markedly decreased in MetS individuals relative to normal adults. Overweight/obese individuals (BMI ≥ 25 kg/m2) showed a lower serum CTRP5 level than lean subjects (BMI < 25 kg/m2) in the study population (124.1 (99.12-147.37) vs. 103.9 (79.15-124.25) μg/L; P < 0.01). Circulating CTRP5 was found to be correlated negatively with BMI, FAT%, FBG, WHR, SBP, HbA1c, TG, 2-hour blood glucose after glucose overload (2-hOGTT), FIns, and HOMA-IR and positively with HDL-C (P < 0.05 or P < 0.01). Binary logistic regression revealed that serum CTRP5 levels were associated with MetS. In addition, serum CTRP5 levels gradually decreased with the increase in MetS components. CONCLUSIONS Circulating CTRP5 is relative to the elevated risk of MetS in humans and may be in part through the effect of insulin resistance. This trial is registered with ChiCTR-OCS-13003185.
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Affiliation(s)
- Feiyu Jiang
- Key Laboratory of Diagnostic Medicine (Ministry of Education) and Department of Clinical Biochemistry, College of Laboratory Medicine, Chongqing Medical University, 400016, China
| | - Min Yang
- Key Laboratory of Diagnostic Medicine (Ministry of Education) and Department of Clinical Biochemistry, College of Laboratory Medicine, Chongqing Medical University, 400016, China
| | - Xili Zhao
- Department of Endocrinology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Rui Liu
- Department of Endocrinology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Gangyi Yang
- Department of Endocrinology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Dongfang Liu
- Department of Endocrinology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Hua Liu
- Department of Pediatrics, University of Mississippi Medical Center, 2500 North State Street, Jackson, Mississippi, USA
| | - Hongting Zheng
- Department of Endocrinology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Zhiming Zhu
- Department of Hypertension and Endocrinology, Daping Hospital, Third Military Medical University, Chongqing Institute of Hypertension, Chongqing, China
| | - Ling Li
- Key Laboratory of Diagnostic Medicine (Ministry of Education) and Department of Clinical Biochemistry, College of Laboratory Medicine, Chongqing Medical University, 400016, China
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Abstract
Nonalcoholic fatty liver disease (NAFLD) is a chronic liver disease occurs in significant percentage of general population. NAFLD is closely associated with entire spectrum of metabolic-related disorders including diabetes, obesity, and cardiovascular diseases. Considering several similar pathways underpinning metabolic disorders, presence of common molecular mediators contributing to pathomechanism of these disorders is expected. Mounting evidence has demonstrated important role of adipokines in the context of NAFLD. Adipokines produced by different tissues, mainly adipose, modulate numerous pathways including glucose and fatty acid metabolism and inflammation. CTRPs (C1q/TNF-related proteins) are a recently identified family of adipokines in which adiponectin is the most well-known ones. CTRP1 is a member of this family which has captured attention in recent years. CTRP1 enhances glucose and fatty acid oxidation, improves insulin sensitivity, attenuates plaque formation, and increases aldosterone production. Hence, various roles in metabolic pathways can link CTRP1 to NAFLD pathogenesis.
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Association of C1q/TNF-Related Protein-3 (CTRP3) and CTRP13 Serum Levels with Coronary Artery Disease in Subjects with and without Type 2 Diabetes Mellitus. PLoS One 2016; 11:e0168773. [PMID: 28033351 PMCID: PMC5199067 DOI: 10.1371/journal.pone.0168773] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Accepted: 12/06/2016] [Indexed: 01/08/2023] Open
Abstract
C1q/TNF-Related Protein-3 (CTRP3) and CTRP13 are two newly discovered adipokines regulating glucose and lipid metabolism. But their role in type 2 diabetes mellitus (T2DM) and coronary artery disease (CAD) is still in infancy. The aim of this study was to investigate the associations of gene expression and serum levels of CTRP3 and CTRP13 with CAD, metabolic and inflammatory markers in patients with and without T2DM. Serum levels of CTRP3, CTRP13, adiponectin and inflammatory cytokines and their gene expression in peripheral blood mononuclear cells (PBMCs) were determined in 172 subjects categorized as group I (without T2DM and CAD), group II (with CAD but no T2DM), group III (with T2DM but no CAD) and group IV (with T2DM and CAD). Serum levels and gene expression of CTRP3, CTRP13 and adiponectin in the group I were higher compared to other groups. Inflammatory cytokines in the control group were lower than other groups too. CTRP3 serum levels have an independent association with BMI, smoking and CTRP3 gene expression; also CTRP13 serum levels has an independent association with BMI, HDL-C, insulin, HOMA-IR, HbA1c and TNF-α. Decreased serum levels of CTRP3 and CTRP13 were also associated with CAD. It appears that the decreased levels of CTRP3 and especially CTRP13 were associated with increased risk of T2DM and CAD. These findings suggest an emerging role of these adipokines in the pathogenesis of CAD, but further studies are necessary to establish this concept.
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The Circulating CTRP13 in Type 2 Diabetes and Non-Alcoholic Fatty Liver Patients. PLoS One 2016; 11:e0168082. [PMID: 27936230 PMCID: PMC5148106 DOI: 10.1371/journal.pone.0168082] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 11/27/2016] [Indexed: 01/21/2023] Open
Abstract
Numerous studies have shown that C1q/TNF-related proteins (CTRPs) are involved in the pathophysiology of metabolic disorders, such as Non-alcoholic fatty liver disease (NAFLD) and Type 2 Diabetes (T2DM). There is a little information concerning CTRP13 in the context of NAFLD and T2DM. We evaluated the plasma levels of CTRP13 in healthy control and patients with NAFLD, T2DM and NAFLD+T2DM, and also correlations between CTRP13 plasma levels and clinical and subclinical features. Circulating CTRP13 was examined in 88 male (20 healthy control, 22 T2DM patients, 22 NAFLD patients and 22 NAFLD+T2DM patients). CTRP13 and adiponectin plasma levels were measured by ELISA method. CTRP13 serum levels were higher in the control group than the other groups (all p <0.001). CTRP13 had significant negative correlation with unfavorable anthropometric and metabolic factors including BMI, visceral fat, Insulin, HOMA-IR, TG, AST, ALT and ɣ-GT and have a positive correlation with plasma concentration of adiponectin. CTRP13 had a significant inverse correlation with cIMT (r = -0.345) and liver stiffness (LS) (r = -0.372) (both, p <0.001). Also, the multiple stepwise linear regression has shown that visceral fat is a significant predictor of CTRP13 serum levels (p <0.001). Multiple stepwise linear regression with LS as the dependent variable showed that ALT (p < 0.001) and SBP (p = 0.010) were two predictor factors for LS. Strikingly, multiple stepwise linear regression showed that CTRP13 (p = 0.006) and SBP (p = 0.007) were two independent predictors for cIMT. Lower CTRP13 in patients with T2DM, NAFLD and NAFLD + T2DM was associated with increased risk of the diseases. CTRP13 have negative associations with unfavorable metabolic factors and also is a negative predictor of cIMT. Our results suggested that CTRP13 could be an associated factor with NAFLD in patients with and without T2DM.
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