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Sánchez-Pozos K, Granados-Silvestre MA, Nieto-Velázquez NG, Mejía-Blanquel MA, Galicia-Martínez N, Mandujano-Cerón J, Jaimes-Santoyo J, Ortiz-López MG. Role of secreted frizzled-related protein 4 in prediabetes and type 2 diabetes: a cross sectional study. BMC Endocr Disord 2024; 24:78. [PMID: 38834984 PMCID: PMC11149217 DOI: 10.1186/s12902-024-01613-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 05/24/2024] [Indexed: 06/06/2024] Open
Abstract
BACKGROUND Type 2 diabetes (T2D) has become an epidemic. Delays in diagnosis and as a consequent late treatment has resulted in high prevalence of complications and mortality. Secreted frizzled-related protein 4 (SFRP4), has been recently identified as a potential early biomarker of T2D related to obesity, due to its association with low grade inflammation in adipose tissue and impaired glucose metabolism. We aimed to evaluate the role of SFRP4 in prediabetes and T2D in a Mexican population. METHODS This was a cross-sectional study that included 80 subjects with T2D, 50 subjects with prediabetes and 50 healthy individuals. Fasting SFRP4 and insulin concentrations were measured by ELISA. Human serum IL-10, IL-6, IL-1β and IL-8 levels were quantified by flow cytometry. Genotyping was performed by TaqMan® probes. RESULTS Prediabetes and T2D patients had significantly higher SFRP4 levels than controls (P < 0.05). In turn, prediabetes subjects had higher SFRP4 concentrations than control subjects (P < 0.05). Additionally, the prediabetes and T2D groups had higher concentrations of proinflammatory molecules such as IL-6, IL-1β and IL-8, and lower concentrations of IL-10, an anti-inflammatory cytokine, than controls (P < 0.001). The serum SFRP4 concentrations were positively correlated with parameters that are elevated in prediabetes and T2D states, such as, HbA1c and homeostasis model assessment insulin resistance (HOMA-IR), (r = 0.168 and 0.248, respectively, P < 0.05). Also, serum SFRP4 concentrations were positively correlated with concentrations of pro-inflammatory molecules (CRP, IL-6, IL-1β and IL-8) and negatively correlated with the anti-inflammatory molecule IL-10, even after adjusting for body mass index and age (P < 0.001). The genetic variant rs4720265 was correlated with low HDL concentrations in T2D (P < 0.05). CONCLUSIONS SFRP4 correlates positively with the stage of prediabetes, suggesting that it may be an early biomarker to predict the risk of developing diabetes in people with high serum concentrations of SFRP4, although further longitudinal studies are required.
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Affiliation(s)
- Katy Sánchez-Pozos
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México
| | - M A Granados-Silvestre
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México
| | - N G Nieto-Velázquez
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México
| | - María Alicia Mejía-Blanquel
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México
| | - Natsyelli Galicia-Martínez
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México
| | - Jessica Mandujano-Cerón
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México
| | - Joel Jaimes-Santoyo
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México
| | - María Guadalupe Ortiz-López
- Research Division, Hospital Juárez de México, Av Instituto Politécnico Nacional 5160, Magdalena de las Salinas, Gustavo A. Madero, Mexico City, 07760, México.
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Alhilfi ASN, Afrisham R, Sefidan AM, Fadaei R, Moradi N, Saed L, Einollahi N. A positive correlation of serum SFRP1 levels with the risk of developing type 2 diabetes mellitus: a case-control study. Lab Med 2024:lmae030. [PMID: 38801722 DOI: 10.1093/labmed/lmae030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2024] Open
Abstract
OBJECTIVE Secreted frizzled-related protein 1 (SFRP1) is an adipokine whose production is significantly altered in metabolic disorders. Considering the relationship between dysfunction of Wnt/β-catenin signaling and metabolic disorders as well as the inhibitory effects of SFRP1 on this signaling pathway, the present work aimed to investigate the correlation between serum SFRP1 levels and type 2 diabetes mellitus (T2DM) and its developing risk factors for the first time. METHODS This case-control study measured serum levels of SFRP1, tumor necrosis factor (TNF)-α, interleukin (IL)-6, adiponectin, and fasting insulin using enzyme-linked immunosorbent assay kits in 80 T2DM patients and 80 healthy individuals. Biochemical parameters were determined using the AutoAnalyzer instrument. RESULTS The T2DM group had higher levels of SFRP1 compared with the controls (146.8100 ± 43.61416 vs 81.9531 ± 32.78545 pg/mL; P < .001). There was a positive correlation between SFRP1 and insulin (r = 0.327, P = .003), TNF-α (r = 0.420, P < .001) as well as homeostatic model assessment for insulin resistance (r = 0.328, P = .003) in the T2DM group. In addition, 10-unit changes in SFRP1 levels showed the risk of T2DM in both the unadjusted (odds ratio [OR] [95% CI] = 1.564 [1.359-1.800]) and adjusted models accounting for age, gender, and body mass index (OR [95% CI] = 1.564 [1.361-1.799]; P < .001). A cut-off value of SFRP1 (105.83 pg/mL) was identified to distinguish between the T2DM patients and the healthy subjects, with sensitivity of 75.0% and specificity of 80.0%. CONCLUSION According to our research, there was a significant and positive link between the amount of SFRP1 and the likelihood of developing T2DM as well as the related factors like insulin resistance index and TNF-α. These results indicated that SFRP1 might have a potential role in the development of T2DM.
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Affiliation(s)
- Ahmed Salim Najm Alhilfi
- Department of Clinical Laboratory Sciences, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Afrisham
- Department of Clinical Laboratory Sciences, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Alireza Monadi Sefidan
- Department of Clinical Laboratory Sciences, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Fadaei
- Sleep Disorders Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Department of Pharmacology, Vanderbilt University, Nashville, TN, US
| | - Nariman Moradi
- Liver and Digestive Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Lotfollah Saed
- Faculty of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Nahid Einollahi
- Department of Clinical Laboratory Sciences, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran
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3
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Guan H, Liu T, Liu M, Wang X, Shi T, Guo F. SFRP4 Reduces Atherosclerosis Plaque Formation in ApoE Deficient Mice. Cardiol Res Pract 2023; 2023:8302289. [PMID: 37143778 PMCID: PMC10154090 DOI: 10.1155/2023/8302289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 01/11/2023] [Accepted: 01/19/2023] [Indexed: 05/06/2023] Open
Abstract
Secreted frizzled related protein 4 (SFRP4), a member of the SFRPs family, contributes to a significant function in metabolic and cardiovascular diseases. However, there is not enough evidence to prove the antiatherosclerosis effect of SFRP4 in ApoE knock-out (KO) mice. ApoE KO mice were fed a western diet and injected adenovirus (Ad)-SFRP4 through the tail vein for 12 weeks. Contrasted with the control cohort, the area of atherosclerotic plaque in ApoE KO mice overexpressing SFRP4 was reduced significantly. Plasma high-density lipoprotein cholesterol was elevated in the Ad-SFRP4 group. RNA sequence analysis indicated that there were 96 differentially expressed genes enriched in 10 signaling pathways in the mRNA profile of aortic atherosclerosis lesions. The analysis data also revealed the expression of a number of genes linked to metabolism, organism system, and human disease. In summary, our data demonstrates that SFRP4 could play an important role in improving atherosclerotic plaque formation in the aorta.
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Affiliation(s)
- Hua Guan
- Laboratory Animal Center, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
- Shaanxi Key Laboratory of Ischemic Cardiovascular Diseases & Institute of Basic and Translational Medicine, Xi'an Medical University, Xi'an 710021, Shaanxi, China
| | - Ting Liu
- Department of Nephrology, Xi'an People's Hospital (Xi'an Fourth Hospital), Xi'an 710004, Shaanxi, China
| | - Miaomiao Liu
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
| | - Xue Wang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
| | - Tao Shi
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
| | - Fengwei Guo
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
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Novel Biomolecules in the Pathogenesis of Gestational Diabetes Mellitus 2.0. Int J Mol Sci 2022; 23:ijms23084364. [PMID: 35457182 PMCID: PMC9031541 DOI: 10.3390/ijms23084364] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 04/12/2022] [Accepted: 04/13/2022] [Indexed: 12/04/2022] Open
Abstract
Gestational diabetes mellitus (GDM) has become a major public health problem and one of the most discussed issues in modern obstetrics. GDM is associated with serious adverse perinatal outcomes and long-term health consequences for both the mother and child. Currently, the importance and purposefulness of finding a biopredictor that will enable the identification of women with an increased risk of developing GDM as early as the beginning of pregnancy are highly emphasized. Both “older” molecules, such as adiponectin and leptin, and “newer” adipokines, including fatty acid-binding protein 4 (FABP4), have proven to be of pathophysiological importance in GDM. Therefore, in our previous review, we presented 13 novel biomolecules, i.e., galectins, growth differentiation factor-15, chemerin, omentin-1, osteocalcin, resistin, visfatin, vaspin, irisin, apelin, FABP4, fibroblast growth factor 21, and lipocalin-2. The purpose of this review is to present the potential and importance of another nine lesser known molecules in the pathogenesis of GDM, i.e., 3-carboxy-4-methyl-5-propyl-2-furanpropanoic acid (CMPF), angiopoietin-like protein-8 (ANGPTL-8), nesfatin-1, afamin, adropin, fetuin-A, zonulin, secreted frizzled-related proteins (SFRPs), and amylin. It seems that two of them, fetuin-A and zonulin in high serum levels, may be applied as biopredictors of GDM.
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Bukhari SA, Yasmin A, Rasul A, Zahoor MA, Mustafa G, Al Farraj DA, Darwish NM, Aleya L, Rehman A. Identification of Ascorbic Acid and Gallic Acid as Novel Inhibitors of Secreted Frizzled-Related Protein for the Treatment of Obesity-Induced Type 2 Diabetes. Dose Response 2022; 20:15593258211069707. [PMID: 35145353 PMCID: PMC8822024 DOI: 10.1177/15593258211069707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 12/30/2021] [Accepted: 12/03/2021] [Indexed: 11/25/2022] Open
Abstract
Type 2 diabetes mellitus (T2D) has been reported as major public health issue rising at an alarming rate worldwide, and obesity is the leading risk factor for the development of T2D. Secreted frizzled-related protein 4 (SFRP4) released with inflammatory mediators from adipose tissues constrains the exocytosis of insulin containing granules from the pancreatic islets that leads towards the development to T2D. The significant overexpression of SFRP4 in diabetic patients and its involvement in islet dysfunction suggest its critical role in the development of diabetes. Thus, this study was designed to explore the potential of ascorbic acid (AA) and gallic acid (GA) against SFRP4 for the treatment of diabetes. Molecular docking approach was used for the prediction of binding interactions of AA and GA at the active pocket of SFRP4. Docking analysis indicated strong binding interactions of AA and GA to the amino acid residues at the active site of SFRP4. A significant reduction in the level of SFRP4 was observed in transfected cells treated with AA and GA. For the evaluation of the cytotoxicity of AA and GA against HepG2 cells, MTT assay was performed. The results of MTT assay demonstrated that AA and GA are non-cytotoxic towards HepG2 cells at concentration of 15 μM. The oral administration of AA and GA to diet-induced obese mice caused significant reduction in body weight, blood glucose level, and SFRP4 expression. The results of this study suggest that AA and GA have potential for the treatment of obesity-induced T2D.
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Affiliation(s)
- Shazia Anwer Bukhari
- Department of Biochemistry, Government College University Faisalabad, Faisalabad, Pakistan
| | - Aysha Yasmin
- Department of Biochemistry, Government College University Faisalabad, Faisalabad, Pakistan
| | - Azhar Rasul
- Department of Zoology, Government College University Faisalabad, Faisalabad, Pakistan
| | | | - Ghulam Mustafa
- Department of Biochemistry, Government College University Faisalabad, Faisalabad, Pakistan
| | - Dunia A. Al Farraj
- Faculty of science, Ain Shams University, Biochemistry Department, Cairo, Egypt
| | - Noura M. Darwish
- Faculty of science, Ain Shams University, Biochemistry Department, Cairo, Egypt
- Ministry of Health Laboratories, Tanta, Egypt
| | - Lotfi Aleya
- Laboratoire Chrono-Environnement, CNRS6249, Universite de Bourgogne Franche-Comte, Besancon, France
| | - Asim Rehman
- Department of Biochemistry, Government College University Faisalabad, Faisalabad, Pakistan
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Zhang Q, Yu J, Chen Q, Yan H, Du H, Luo W. Regulation of pathophysiological and tissue regenerative functions of MSCs mediated via the WNT signaling pathway (Review). Mol Med Rep 2021; 24:648. [PMID: 34278470 PMCID: PMC8299209 DOI: 10.3892/mmr.2021.12287] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 06/22/2021] [Indexed: 12/18/2022] Open
Abstract
Tissues have remarkable natural capabilities to regenerate for the purpose of physiological turnover and repair of damage. Adult mesenchymal stem cells (MSCs) are well known for their unique self-renewal ability, pluripotency, homing potential, paracrine effects and immunomodulation. Advanced research of the unique properties of MSCs have opened up new horizons for tissue regenerative therapies. However, certain drawbacks of the application of MSCs, such as the low survival rate of transplanted MSCs, unsatisfactory efficiency and even failure to regenerate under an unbalanced microenvironment, are concerning with regards to their wider therapeutic applications. The activity of stem cells is mainly regulated by the anatomical niche; where they are placed during their clinical and therapeutic applications. Crosstalk between various niche signals maintains MSCs in homeostasis, in which the WNT signaling pathway plays vital roles. Several external or internal stimuli have been reported to interrupt the normal bioactivity of stem cells. The irreversible tissue loss that occurs during infection at the site of tissue grafting suggests an inhibitory effect mediated by microbial infections within MSC niches. In addition, MSC-seeded tissue engineering success is difficult in various tissues, when sites of injury are under the effects of a severe infection despite the immunomodulatory properties of MSCs. In the present review, the current understanding of the way in which WNT signaling regulates MSC activity modification under physiological and pathological conditions was summarized. An effort was also made to illustrate parts of the underlying mechanism, including the inflammatory factors and their interactions with the regulatory WNT signaling pathway, aiming to promote the clinical translation of MSC-based therapy.
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Affiliation(s)
- Qingtao Zhang
- Department of Stomatology, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310085, P.R. China
| | - Jian Yu
- Department of Stomatology, Zhejiang Hospital, Hangzhou, Zhejiang 310030, P.R. China
| | - Qiuqiu Chen
- Department of Stomatology, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310085, P.R. China
| | - Honghai Yan
- Department of Stomatology, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310085, P.R. China
| | - Hongjiang Du
- Department of Stomatology, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310085, P.R. China
| | - Wenjing Luo
- Department of General Dentistry, Boston University Henry M. Goldman School of Dental Medicine, Boston, MA 02118, USA
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7
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Chen RY, Mostafa I, Hibberd MC, Das S, Mahfuz M, Naila NN, Islam M, Huq S, Alam M, Zaman MU, Raman AS, Webber D, Zhou C, Sundaresan V, Ahsan K, Meier MF, Barratt MJ, Ahmed T, Gordon JI. A Microbiota-Directed Food Intervention for Undernourished Children. N Engl J Med 2021; 384:1517-1528. [PMID: 33826814 PMCID: PMC7993600 DOI: 10.1056/nejmoa2023294] [Citation(s) in RCA: 132] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND More than 30 million children worldwide have moderate acute malnutrition. Current treatments have limited effectiveness, and much remains unknown about the pathogenesis of this condition. Children with moderate acute malnutrition have perturbed development of their gut microbiota. METHODS In this study, we provided a microbiota-directed complementary food prototype (MDCF-2) or a ready-to-use supplementary food (RUSF) to 123 slum-dwelling Bangladeshi children with moderate acute malnutrition between the ages of 12 months and 18 months. The supplementation was given twice daily for 3 months, followed by 1 month of monitoring. We obtained weight-for-length, weight-for-age, and length-for-age z scores and mid-upper-arm circumference values at baseline and every 2 weeks during the intervention period and at 4 months. We compared the rate of change of these related phenotypes between baseline and 3 months and between baseline and 4 months. We also measured levels of 4977 proteins in plasma and 209 bacterial taxa in fecal samples. RESULTS A total of 118 children (59 in each study group) completed the intervention. The rates of change in the weight-for-length and weight-for-age z scores are consistent with a benefit of MDCF-2 on growth over the course of the study, including the 1-month follow-up. Receipt of MDCF-2 was linked to the magnitude of change in levels of 70 plasma proteins and of 21 associated bacterial taxa that were positively correlated with the weight-for-length z score (P<0.001 for comparisons of both protein and bacterial taxa). These proteins included mediators of bone growth and neurodevelopment. CONCLUSIONS These findings provide support for MDCF-2 as a dietary supplement for young children with moderate acute malnutrition and provide insight into mechanisms by which this targeted manipulation of microbiota components may be linked to growth. (Supported by the Bill and Melinda Gates Foundation and the National Institutes of Health; ClinicalTrials.gov number, NCT04015999.).
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Affiliation(s)
- Robert Y. Chen
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
| | - Ishita Mostafa
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Matthew C. Hibberd
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
- Department of Pathology and Immunology, Washington University in St. Louis
School of Medicine, St Louis, MO 63110 USA
| | - Subhasish Das
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Mustafa Mahfuz
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Nurun N. Naila
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Md.Munirul Islam
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Sayeeda Huq
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Md.Ashraful Alam
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Mahabub Uz Zaman
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Arjun S. Raman
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
- Department of Pathology and Immunology, Washington University in St. Louis
School of Medicine, St Louis, MO 63110 USA
| | - Daniel Webber
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
- Department of Pathology and Immunology, Washington University in St. Louis
School of Medicine, St Louis, MO 63110 USA
| | - Cyrus Zhou
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
| | - Vinaik Sundaresan
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
| | - Kazi Ahsan
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
| | - Martin F. Meier
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
| | - Michael J. Barratt
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
- Department of Pathology and Immunology, Washington University in St. Louis
School of Medicine, St Louis, MO 63110 USA
| | - Tahmeed Ahmed
- International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b),
Dhaka 1212, Bangladesh
| | - Jeffrey I. Gordon
- Edison Family Center for Genome Sciences and Systems Biology, Washington
University School of Medicine, St. Louis, MO 63110 USA
- Center for Gut Microbiome and Nutrition Research, Washington University
School of Medicine, St. Louis, MO 63110 USA
- Department of Pathology and Immunology, Washington University in St. Louis
School of Medicine, St Louis, MO 63110 USA
- Address correspondence to:
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Association of Secreted Frizzled Related Protein 4 with Type 2 Diabetes Mellitus and its complications: A South Indian hospital based case control study. CLINICAL EPIDEMIOLOGY AND GLOBAL HEALTH 2021. [DOI: 10.1016/j.cegh.2020.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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9
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Guan H, Zhang J, Luan J, Xu H, Huang Z, Yu Q, Gou X, Xu L. Secreted Frizzled Related Proteins in Cardiovascular and Metabolic Diseases. Front Endocrinol (Lausanne) 2021; 12:712217. [PMID: 34489867 PMCID: PMC8417734 DOI: 10.3389/fendo.2021.712217] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 07/23/2021] [Indexed: 11/13/2022] Open
Abstract
Abnormal gene expression and secreted protein levels are accompanied by extensive pathological changes. Secreted frizzled related protein (SFRP) family members are antagonistic inhibitors of the Wnt signaling pathway, and they were recently found to be involved in the pathogenesis of a variety of metabolic diseases, which has led to extensive interest in SFRPs. Previous reports highlighted the importance of SFRPs in lipid metabolism, obesity, type 2 diabetes mellitus and cardiovascular diseases. In this review, we provide a detailed introduction of SFRPs, including their structural characteristics, receptors, inhibitors, signaling pathways and metabolic disease impacts. In addition to summarizing the pathologies and potential molecular mechanisms associated with SFRPs, this review further suggests the potential future use of SFRPs as disease biomarkers therapeutic targets.
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Affiliation(s)
- Hua Guan
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Engineering Research Center for Dental Materials and Advanced Manufacture, Department of Anethesiology, School of Stomatology, Fourth Military Medical University, Xi’an, China
- Shaanxi Key Laboratory of Ischemic Cardiovascular Disease, Institute of Basic and Translational Medicine, Xi’an Medical University, Xi’an, China
| | - Jin Zhang
- Department of Preventive Medicine, School of Stomatology, Fourth Military Medical University, Xi’an, China
| | - Jing Luan
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Engineering Research Center for Dental Materials and Advanced Manufacture, Department of Anethesiology, School of Stomatology, Fourth Military Medical University, Xi’an, China
- Shaanxi Key Laboratory of Brain Disorders & Institute of Basic and Translational Medicine, Xi’an Medical University, Xi’an, China
| | - Hao Xu
- Institution of Basic Medical Science, Xi’an Medical University, Xi’an, China
| | - Zhenghao Huang
- Shaanxi Key Laboratory of Ischemic Cardiovascular Disease, Institute of Basic and Translational Medicine, Xi’an Medical University, Xi’an, China
| | - Qi Yu
- Shaanxi Key Laboratory of Ischemic Cardiovascular Disease, Institute of Basic and Translational Medicine, Xi’an Medical University, Xi’an, China
| | - Xingchun Gou
- Shaanxi Key Laboratory of Brain Disorders & Institute of Basic and Translational Medicine, Xi’an Medical University, Xi’an, China
- *Correspondence: Lixian Xu, ; Xingchun Gou,
| | - Lixian Xu
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Engineering Research Center for Dental Materials and Advanced Manufacture, Department of Anethesiology, School of Stomatology, Fourth Military Medical University, Xi’an, China
- *Correspondence: Lixian Xu, ; Xingchun Gou,
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10
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Zhang Y, Guan H, Fu Y, Wang X, Bai L, Zhao S, Liu E. Effects of SFRP4 overexpression on the production of adipokines in transgenic mice. Adipocyte 2020; 9:374-383. [PMID: 32657640 PMCID: PMC7469599 DOI: 10.1080/21623945.2020.1792614] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Secreted frizzled-related protein (SFRP) 4 is an extracellular antagonist of Wnt signalling that regulates adipogenesis, and is highly in the visceral adipose tissue of obese individuals. However, it is still unclear how exactly SFRP4 regulates the secretion of adipokines in the adipose tissue in vivo, an event that is closely related to the pathogenesis of obesity and insulin resistance. In this study, we generated transgenic (Tg) mice overexpressing SFRP4 in the liver and investigated SFRP4 role in adipokine secretion in mice on a regular normal diet. In Tg mice, SFRP4 protein was overexpressed in the liver, as compared to wild-type littermates (non-Tg), and released into the blood. Moreover, the size of adipocytes was smaller in the visceral adipose tissue of Tg mice compared to controls. Additionally, SFRP4 overexpression affected the expression of genes related to adipocyte differentiation, causing the upregulation of adiponectin and glucose transporter 4, and the downregulation of CCAAT/enhancer-binding protein-β, in both visceral and subcutaneous adipose tissue. However, there was no difference in body weight or body composition between Tg and non-Tg mice. In summary, our data showed that SFRP4 overexpression altered adipocyte size and adipokine secretion, possibly affecting adipocyte differentiation, obesity, and glucose metabolism.
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Affiliation(s)
- Yali Zhang
- Research Institute of Atherosclerotic Disease, Xi’an Jiaotong University Cardiovascular Research Centre, Xi’an, Shaanxi, China
- Laboratory Animal Center, Xi’an Jiaotong University Health Science Centre, Xi’an, Shaanxi, China
| | - Hua Guan
- Shaanxi Key Laboratory of Ischemic Cardiovascular Diseases & Institute of Basic and Translational Medicine, Xi’an Medical University, Xi’an, ShaanXi, China
| | - Yu Fu
- Research Institute of Atherosclerotic Disease, Xi’an Jiaotong University Cardiovascular Research Centre, Xi’an, Shaanxi, China
- Laboratory Animal Center, Xi’an Jiaotong University Health Science Centre, Xi’an, Shaanxi, China
| | - Xin Wang
- Laboratory Animal Center, Xi’an Jiaotong University Health Science Centre, Xi’an, Shaanxi, China
| | - Liang Bai
- Research Institute of Atherosclerotic Disease, Xi’an Jiaotong University Cardiovascular Research Centre, Xi’an, Shaanxi, China
- Laboratory Animal Center, Xi’an Jiaotong University Health Science Centre, Xi’an, Shaanxi, China
| | - Sihai Zhao
- Research Institute of Atherosclerotic Disease, Xi’an Jiaotong University Cardiovascular Research Centre, Xi’an, Shaanxi, China
- Laboratory Animal Center, Xi’an Jiaotong University Health Science Centre, Xi’an, Shaanxi, China
| | - Enqi Liu
- Research Institute of Atherosclerotic Disease, Xi’an Jiaotong University Cardiovascular Research Centre, Xi’an, Shaanxi, China
- Laboratory Animal Center, Xi’an Jiaotong University Health Science Centre, Xi’an, Shaanxi, China
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11
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Schuitemaker JHN, Beernink RHJ, Franx A, Cremers TIFH, Koster MPH. First trimester secreted Frizzled-Related Protein 4 and other adipokine serum concentrations in women developing gestational diabetes mellitus. PLoS One 2020; 15:e0242423. [PMID: 33206702 PMCID: PMC7673552 DOI: 10.1371/journal.pone.0242423] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 11/02/2020] [Indexed: 01/03/2023] Open
Abstract
Background The aim of this study was to evaluate whether soluble frizzled-related protein 4 (sFRP4) concentration in the first trimester of pregnancy is individually, or in combination with Leptin, Chemerin and/or Adiponectin, associated with the development of gestational diabetes (GDM). Methods In a nested case-control study, 50 women with GDM who spontaneously conceived and delivered a live-born infant were matched with a total of 100 uncomplicated singleton control pregnancies based on body mass index (± 2 kg/m2), gestational age at sampling (exact day) and maternal age (± 2 years). In serum samples, obtained between 70–90 days gestational age, sFRP4, Chemerin, Leptin and Adiponectin concentrations were determined by ELISA. Statistical comparisons were performed using univariate and multi-variate logistic regression analysis after logarithmic transformation of the concentrations. Discrimination of the models was assessed by the area under the curve (AUC). Results First trimester sFRP4 concentrations were significantly increased in GDM cases (2.04 vs 1.93 ng/ml; p<0.05), just as Chemerin (3.19 vs 3.15 ng/ml; p<0.05) and Leptin (1.44 vs 1.32 ng/ml; p<0.01). Adiponectin concentrations were significantly decreased (2.83 vs 2.94 ng/ml; p<0.01) in GDM cases. Further analysis only showed a weak, though significant, correlation of sFRP4 with Chemerin (R2 = 0.124; p<0.001) and Leptin (R2 = 0.145; p<0.001), and Chemerin with Leptin (R2 = 0.282; p<0.001) in the control group. In a multivariate logistic regression model of these four markers, only Adiponectin showed to be significantly associated with GDM (odds ratio 0.12, 95%CI 0.02–0.68). The AUC of this model was 0.699 (95%CI 0.605–0.793). Conclusion In the first trimester of pregnancy, a multi-marker model with sFRP4, Leptin, Chemerin and Adiponectin is associated with the development of GDM. Therefore, this panel seems to be an interesting candidate to further evaluate for prediction of GDM in a prospective study.
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Affiliation(s)
- Joost H. N. Schuitemaker
- Division of Medical Biology, Department of Pathology and Medical Biology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Research & Development, IQ Products BV, Groningen, The Netherlands
| | - Rik H. J. Beernink
- Research & Development, IQ Products BV, Groningen, The Netherlands
- Department of Analytical Biochemistry, Groningen Research Institute of Pharmacy, University of Groningen, Groningen, The Netherlands
- * E-mail:
| | - Arie Franx
- Department of Obstetrics and Gynaecology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Thomas I. F. H. Cremers
- Department of Analytical Biochemistry, Groningen Research Institute of Pharmacy, University of Groningen, Groningen, The Netherlands
| | - Maria P. H. Koster
- Department of Obstetrics and Gynaecology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
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12
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Su X, Peng D. Emerging functions of adipokines in linking the development of obesity and cardiovascular diseases. Mol Biol Rep 2020; 47:7991-8006. [PMID: 32888125 DOI: 10.1007/s11033-020-05732-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 08/18/2020] [Indexed: 12/19/2022]
Abstract
Increasing evidence shows that obesity is the critical factor in shaping cardio-metabolic phenotypes. However, the pathogenic mechanisms remain incompletely clarified. According to the published reports, adipose tissue communicates with several diverse organs, such as heart, lungs, and kidneys through the secretion of various cytokines named adipokines. The adipocytes isolated from obese mice or humans are dysfunctional with aberrant production of pro-inflammatory adipokines, which subsequently induce both acute and chronic inflammatory reaction and facilitate the process of cardio-metabolic disorder complications. Furthermore, the microenvironment within adipose tissue under obese status also influence the secretion of adipokines. Recently, given that several important adipokines have been completely researched and causally involved in various diseases, we could make a conclusion that adipokines play an essential role in modulating the development of cardio-metabolic disorder diseases, whereas several novel adipokines continue to be explored and elucidated. In the present review, we summarized the current knowledge of the microenvironment of adipose tissue and the published mechanisms whereby adipocytes affects obesity and cardiovascular diseases. On the other hand, we also provide the evidence to elucidate the functions of adipokines in controlling and regulating the inflammatory reactions which contribute to obesity and cardiovascular disease.
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Affiliation(s)
- Xin Su
- Department of Cardiovascular Medicine, The Second Xiangya Hospital of Central South University, No. 139 Middle Renmin Road, Changsha, 410011, Hunan, China.,Department of Cardiology, The Xiamen Cardiovascular Hospital of Xiamen University, Xiamen, Fujian, China
| | - Daoquan Peng
- Department of Cardiovascular Medicine, The Second Xiangya Hospital of Central South University, No. 139 Middle Renmin Road, Changsha, 410011, Hunan, China.
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13
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Huang A, Huang Y. Role of Sfrps in cardiovascular disease. Ther Adv Chronic Dis 2020; 11:2040622320901990. [PMID: 32064070 PMCID: PMC6987486 DOI: 10.1177/2040622320901990] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Accepted: 12/16/2019] [Indexed: 12/20/2022] Open
Abstract
Secreted frizzled-related proteins (Sfrps) are a family of secreted proteins that
bind extracellularly to Wnt ligands and frizzled receptors. This binding
modulates the Wnt signaling cascade, and Sfrps interact with their corresponding
receptors. Sfrps are thought to play an important role in the pathological
mechanism of cardiac disease such as myocardial infarction, cardiac remodeling,
and heart failure. However, the overall role of Sfrps in cardiac disease is
unknown. Some members of the Sfrps family modulate cellular apoptosis,
angiogenesis, differentiation, the inflammatory process, and cardiac remodeling.
In this review, we summarize the evidence of Sfrps association with cardiac
disease. We also discuss how multiple mechanisms may underlie Sfrps being
involved in such diverse pathologies.
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Affiliation(s)
- Anqing Huang
- Department of Cardiology, Shunde Hospital, Southern Medical University, Foshan, China
| | - Yuli Huang
- Department of Cardiology, Shunde Hospital, Southern Medical University, Jiazhi Road, Lunjiao Town, Shunde District, Foshan, Guangdong 528300, China The George Institute for Global Health, NSW 2042, Australia
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14
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Bukhari SA, Yasmin A, Zahoor MA, Mustafa G, Sarfraz I, Rasul A. Secreted frizzled‐related protein 4 and its implication in obesity and type‐2 diabetes. IUBMB Life 2019; 71:1701-1710. [DOI: 10.1002/iub.2123] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 06/25/2019] [Indexed: 12/21/2022]
Affiliation(s)
| | - Aysha Yasmin
- Department of BiochemistryGovernment College University Faisalabad Pakistan
| | | | - Ghulam Mustafa
- Department of BiochemistryGovernment College University Faisalabad Pakistan
| | - Iqra Sarfraz
- Department of ZoologyGovernment College University Faisalabad Pakistan
| | - Azhar Rasul
- Department of ZoologyGovernment College University Faisalabad Pakistan
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15
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The Wnt antagonist and secreted frizzled-related protein 5: implications on lipid metabolism, inflammation, and type 2 diabetes mellitus. Biosci Rep 2018; 38:BSR20180011. [PMID: 29789397 PMCID: PMC6028759 DOI: 10.1042/bsr20180011] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Revised: 05/10/2018] [Accepted: 05/22/2018] [Indexed: 12/28/2022] Open
Abstract
Various reports have suggested that secreted frizzled-related protein (SFRP) 5 (SFRP5) plays a regulatory role in the processes of cellular proliferation and differentiation, by means of inactivating the Wnt/β-catenin signaling pathway. Recently, SFRP5 has been identified as an anti-inflammatory adipokine, which may be induced during preadipocyte proliferation, differentiation, and maturation. This review aims to identify the recent progress in the research and development of SFRP5 that can play a role in influencing lipid metabolism, inflammation, and type 2 diabetes mellitus (T2DM). Recent evidence has indicated that SFRP5 is capable of stimulating adipocyte differentiation via inhibition of the Wnt/β-catenin signaling pathway. In addition, SFRP5 binding with wingless-type murine mammary tumor virus integration site family, member 5A (Wnt5a), inhibits the activation of c-Jun N-terminal kinase (JNK) downstream of the Wnt signaling pathway. An antagonistic relationship has been found between the reductions in inflammatory cytokine production and serine phosphorylation of insulin receptor substrate-1 (IRS-1) in regard to inhibition of insulin signaling network. By this mechanism, SFRP5 exerts its influence on metabolic function. Based on our review of the current available literature, we support the notion that SFRP5 can be used as a therapeutic target in the treatment of T2DM.
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16
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Yuan XS, Zhang M, Wang HY, Jiang J, Yu B. Increased secreted frizzled-related protein 4 and ficolin-3 levels in gestational diabetes mellitus women. Endocr J 2018; 65:499-508. [PMID: 29491225 DOI: 10.1507/endocrj.ej17-0508] [Citation(s) in RCA: 14] [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: 11/23/2022] Open
Abstract
By biochemical and epidemiological similarity with type 2 diabetes mellitus (T2DM), gestational diabetes mellitus (GDM) has some overlap between prediction markers and risk factors of T2DM. The present study aimed to establish that secreted frizzled-related protein 4 (SFRP4) and ficolin-3 levels, which have been linked to insulin resistance and the development of T2DM, are elevated in GDM women. A longitudinal prospective cohort study of 86 GDM and 273 normal glucose tolerant (NGT) pregnant women was performed. The clinical parameters, lipid profiles, and serum SFRP4 and ficolin-3 levels were tested during the early and late second-trimester and third-trimester of pregnancy. Both SFRP4 and ficolin-3 levels were significantly higher in GDM women as compared to the NGT participants at three test points (p < 0.01). Spearman's correlation analysis showed that serum SFRP4 levels were significantly positively correlated with ficolin-3 during the early and late second-trimester and third-trimester of pregnancy. The elevated SFRP4 and ficolin-3 concentrations at 16-18 weeks gestation significantly associated with GDM were conformed using binary logistic regression analysis after controlling for other variables [odds ratios (OR) with 95% confidence intervals (CI) for SFRP4: 2.84 (1.78-4.53), p < 0.01; for ficolin-3: 2.45 (1.55-3.88), p < 0.01]. In Conclusions, increased SFRP4 and ficolin-3 levels are significantly associated with GDM development and might be important risk factors for this pregnancy complication.
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Affiliation(s)
- Xiao-Song Yuan
- Department of Prenatal Diagnosis Laboratory, Changzhou Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Changzhou, Jiangsu 213003, China
| | - Ming Zhang
- Department of Laboratory Medicine, Changzhou Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Changzhou, Jiangsu 213003, China
| | - Hui-Yan Wang
- Department of Obstetrics and Gynecology, Changzhou Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Changzhou, Jiangsu 213003, China
| | - Jian Jiang
- Department of Obstetrics and Gynecology, Changzhou Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Changzhou, Jiangsu 213003, China
| | - Bin Yu
- Department of Prenatal Diagnosis Laboratory, Changzhou Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Changzhou, Jiangsu 213003, China
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17
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Secreted frizzled related protein 4 (sFRP4) update: A brief review. Cell Signal 2018; 45:63-70. [PMID: 29360572 DOI: 10.1016/j.cellsig.2018.01.019] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 12/13/2017] [Accepted: 01/17/2018] [Indexed: 12/29/2022]
Abstract
Secreted frizzled-related proteins control a multitude of biological phenomena throughout development and adult life in humans. In parallel, aberrant gene expression and abnormal secreted protein levels accompany a wide range of pathologies in humans. In this review, we provide a brief introduction to sFRP4, an update of the pathways it's involved, its various physiological actions that are reported to contribute to diseases, outlining the importance of its wider research and specific modulation by pharmacologic interventions. First recognized as a novel molecule that co-purified with a disparate protein, its identity was based on its sequence homology to the frizzled receptors. Once multiple members of the family were cloned, their genetic loci, tissue and subcellular distributions were located. Nucleotide and amino acid sequences were characterized and homology to different organisms was found to be present that helped elucidate their actions. Following subsequent experimental studies, they were found to be secreted proteins with an affinity to bind to the Wnt ligands, participating in different developmental and adult homeostatic pathways by the virtue of their regulatory function to the Wnt signal transduction system. Secreted frizzled related protein 4 has garnered considerable attention in the recent years following breakthrough discoveries implicating them in the pathogenesis of various diseases. Studies investigating them can provide information not only regarding their association with a disease but can also help use them as potential biomarkers and therapeutic targets.
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18
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Ji Q, Zhang J, Du Y, Zhu E, Wang Z, Que B, Miao H, Shi S, Qin X, Zhao Y, Zhou Y, Huang F, Nie S. Human epicardial adipose tissue-derived and circulating secreted frizzled-related protein 4 (SFRP4) levels are increased in patients with coronary artery disease. Cardiovasc Diabetol 2017; 16:133. [PMID: 29037197 PMCID: PMC5644066 DOI: 10.1186/s12933-017-0612-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Accepted: 10/04/2017] [Indexed: 02/04/2023] Open
Abstract
Background Previous studies have demonstrated that secreted frizzled-related protein 4 (SFRP4) is associated with impaired glucose and triglyceride metabolism in patients with stable coronary artery disease. In the present study, we investigated human epicardial adipose tissue (EAT)-derived and circulating SFRP4 levels in patients with coronary artery disease (CAD). Methods Plasma samples and adipose biopsies from EAT and subcutaneous adipose tissue (SAT) were collected from patients with CAD (n = 40) and without CAD (non-CAD, n = 30) during elective cardiac surgery. The presence of CAD was identified by coronary angiography. SFRP4 mRNA and protein expression levels in adipose tissue were detected by quantitative real-time PCR and immunohistochemistry, respectively. Plasma SFRP4 concentrations were measured by an enzyme-linked immunosorbent assay (ELISA). Correlation analysis and multivariate linear regression analysis were used to determine the association of SFRP4 expression with atherosclerosis as well as clinical risk factors. Results SFRP4 mRNA and protein expression levels were significantly lower in EAT than in paired SAT in patients with and without CAD (all P < 0.05). Compared to non-CAD patients, CAD patients had higher SFRP4 expression levels in EAT (both mRNA and protein levels) and in plasma. Multivariate linear regression analysis showed that CAD was an independent predictor of SFRP4 expression levels in EAT (beta = 0.442, 95% CI 0.030–0.814; P = 0.036) and in plasma (beta = 0.300, 95% CI 0.056–0.545; P = 0.017). SAT-derived SFRP4 mRNA levels were independently associated with fasting insulin levels (beta = 0.382, 95% CI 0.008–0.756; P = 0.045). In addition, plasma SFRP4 levels were positively correlated with BMI (r = 0.259, P = 0.030), fasting insulin levels (r = 0.306, P = 0.010) and homeostasis model assessment of insulin resistance (HOMA-IR) values (r = 0.331, P = 0.005). Conclusions EAT-derived and circulating SFRP4 expression levels were increased in patients with CAD. EAT SFRP4 mRNA levels and plasma SFRP4 concentrations were independently associated with the presence of CAD.
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Affiliation(s)
- Qingwei Ji
- Emergency & Critical Care Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Jianwei Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing, 100029, China
| | - Yu Du
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing, 100029, China
| | - Enjun Zhu
- Department of Cardiac Surgery Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Zhijian Wang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing, 100029, China
| | - Bin Que
- Emergency & Critical Care Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Huangtai Miao
- Emergency & Critical Care Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Shutian Shi
- Emergency & Critical Care Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Xiuchuan Qin
- Emergency & Critical Care Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Yingxin Zhao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing, 100029, China
| | - Yujie Zhou
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, The Key Laboratory of Remodeling-related Cardiovascular Disease, Ministry of Education, Beijing, 100029, China
| | - Fangjun Huang
- Department of Cardiac Surgery Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Shaoping Nie
- Emergency & Critical Care Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China. .,Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China.
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19
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Ng M, Thakkar D, Southam L, Werker P, Ophoff R, Becker K, Nothnagel M, Franke A, Nürnberg P, Espirito-Santo AI, Izadi D, Hennies HC, Nanchahal J, Zeggini E, Furniss D. A Genome-wide Association Study of Dupuytren Disease Reveals 17 Additional Variants Implicated in Fibrosis. Am J Hum Genet 2017; 101:417-427. [PMID: 28886342 PMCID: PMC5591021 DOI: 10.1016/j.ajhg.2017.08.006] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 08/03/2017] [Indexed: 12/13/2022] Open
Abstract
Individuals with Dupuytren disease (DD) are commonly seen by physicians and surgeons across multiple specialties. It is an increasingly common and disabling fibroproliferative disorder of the palmar fascia, which leads to flexion contractures of the digits, and is associated with other tissue-specific fibroses. DD affects between 5% and 25% of people of European descent and is the most common inherited disease of connective tissue. We undertook the largest GWAS to date in individuals with a surgically validated diagnosis of DD from the UK, with replication in British, Dutch, and German individuals. We validated association at all nine previously described signals and discovered 17 additional variants with p ≤ 5 × 10−8. As a proof of principle, we demonstrated correlation of the high-risk genotype at the statistically most strongly associated variant with decreased secretion of the soluble WNT-antagonist SFRP4, in surgical specimen-derived DD myofibroblasts. These results highlight important pathways involved in the pathogenesis of fibrosis, including WNT signaling, extracellular matrix modulation, and inflammation. In addition, many associated loci contain genes that were hitherto unrecognized as playing a role in fibrosis, opening up new avenues of research that may lead to novel treatments for DD and fibrosis more generally. DD represents an ideal human model disease for fibrosis research.
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Affiliation(s)
- Michael Ng
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Science, University of Oxford, Botnar Research Centre, Windmill Road, Oxford OX3 7HE, UK
| | - Dipti Thakkar
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Science, University of Oxford, Botnar Research Centre, Windmill Road, Oxford OX3 7HE, UK
| | - Lorraine Southam
- Wellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, UK; Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK
| | - Paul Werker
- University of Groningen, University Medical Centre Groningen, Department of Plastic Surgery, Hanzeplein 1, 9713 GZ Groningen, the Netherlands
| | - Roel Ophoff
- UCLA Center for Neurobehavioral Genetics, 695 Charles E. Young Drive South, Los Angeles, CA 90095, USA
| | - Kerstin Becker
- Cologne Center for Genomics, University of Cologne, Weyertal 115b, 50931 Köln, Germany; Cluster of Excellence on Cellular Stress Responses in Aging-associated Diseases, University of Cologne, 50931 Köln, Germany
| | - Michael Nothnagel
- Cologne Center for Genomics, University of Cologne, Weyertal 115b, 50931 Köln, Germany
| | - Andre Franke
- Institute of Clinical Molecular Biology, Christian-Albrechts-University of Kiel, University Hospital Schleswig-Holstein, 24105 Kiel, Germany
| | - Peter Nürnberg
- Cologne Center for Genomics, University of Cologne, Weyertal 115b, 50931 Köln, Germany; Cluster of Excellence on Cellular Stress Responses in Aging-associated Diseases, University of Cologne, 50931 Köln, Germany
| | - Ana Isabel Espirito-Santo
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Science, University of Oxford, Botnar Research Centre, Windmill Road, Oxford OX3 7HE, UK
| | - David Izadi
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Science, University of Oxford, Botnar Research Centre, Windmill Road, Oxford OX3 7HE, UK
| | - Hans Christian Hennies
- Cologne Center for Genomics, University of Cologne, Weyertal 115b, 50931 Köln, Germany; Cluster of Excellence on Cellular Stress Responses in Aging-associated Diseases, University of Cologne, 50931 Köln, Germany; Department of Biological Sciences, University of Huddersfield, Huddersfield HD1 3DH, UK
| | - Jagdeep Nanchahal
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Science, University of Oxford, Botnar Research Centre, Windmill Road, Oxford OX3 7HE, UK; Department of Plastic and Reconstructive Surgery, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford OX3 9DU, UK
| | - Eleftheria Zeggini
- Wellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge CB10 1SA, UK
| | - Dominic Furniss
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Science, University of Oxford, Botnar Research Centre, Windmill Road, Oxford OX3 7HE, UK; Department of Plastic and Reconstructive Surgery, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford OX3 9DU, UK; NIHR Biomedical Research Centre, NDORMS, University of Oxford, Botnar Research Centre, Windmill Road, Oxford OX3 7HE, UK.
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Visweswaran M, Pohl S, Arfuso F, Newsholme P, Dilley R, Pervaiz S, Dharmarajan A. Multi-lineage differentiation of mesenchymal stem cells - To Wnt, or not Wnt. Int J Biochem Cell Biol 2015; 68:139-47. [PMID: 26410622 DOI: 10.1016/j.biocel.2015.09.008] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 09/21/2015] [Accepted: 09/22/2015] [Indexed: 01/06/2023]
Abstract
Mesenchymal stem cells (MSCs) are multipotent precursor cells originating from several adult connective tissues. MSCs possess the ability to self-renew and differentiate into several lineages, and are recognized by the expression of unique cell surface markers. Several lines of evidence suggest that various signal transduction pathways and their interplay regulate MSC differentiation. To that end, a critical player in regulating MSC differentiation is a group of proteins encoded by the Wnt gene family, which was previously known for influencing various stages of embryonic development and cell fate determination. As MSCs have gained significant clinical attention for their potential applications in regenerative medicine, it is imperative to unravel the mechanisms by which molecular regulators control differentiation of MSCs for designing cell-based therapeutics. It is rather coincidental that the functional outcome(s) of Wnt-induced signals share similarities with cellular redox-mediated networks from the standpoint of MSC biology. Furthermore, there is evidence for a crosstalk between Wnt and redox signalling, which begs the question whether Wnt-mediated differentiation signals involve the intermediary role of reactive oxygen species. In this review, we summarize the impact of Wnt signalling on multi-lineage differentiation of MSCs, and attempt to unravel the intricate interplay between Wnt and redox signals.
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Affiliation(s)
- Malini Visweswaran
- Stem Cell and Cancer Biology Laboratory, School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, Western Australia 6102, Australia
| | - Sebastian Pohl
- Stem Cell and Cancer Biology Laboratory, School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, Western Australia 6102, Australia
| | - Frank Arfuso
- Stem Cell and Cancer Biology Laboratory, School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, Western Australia 6102, Australia
| | - Philip Newsholme
- School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, Western Australia 6102, Australia
| | - Rodney Dilley
- Ear Sciences Centre, University of Western Australia and Ear Science Institute Australia, Perth, Western Australia 6008, Australia
| | - Shazib Pervaiz
- Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore; National University Cancer Institute, National University Health System, Singapore; School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, Western Australia 6102, Australia
| | - Arun Dharmarajan
- Stem Cell and Cancer Biology Laboratory, School of Biomedical Sciences, Curtin Health Innovation Research Institute, Curtin University, Perth, Western Australia 6102, Australia.
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