1
|
Maylem ERS, Schütz LF, Spicer LJ. The role of asprosin in regulating ovarian granulosa- and theca-cell steroidogenesis: a review with comparisons to other adipokines. Reprod Fertil Dev 2024; 36:RD24027. [PMID: 39074236 DOI: 10.1071/rd24027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Accepted: 07/04/2024] [Indexed: 07/31/2024] Open
Abstract
Adipose tissues produce a variety of biologically active compounds, including cytokines, growth factors and adipokines. Adipokines are important as they function as endocrine hormones that are related to various metabolic and reproductive diseases. The goal of this review was to summarise the role of asprosin, a recently discovered adipokine, and compare its role in ovarian steroidogenesis with that of other adipokines including adiponectin, leptin, resistin, apelin, visfatin, chemerin, irisin, and gremlin 1. The summary of concentrations of these adipokines in humans, rats and other animals will help researchers identify appropriate doses to test in future studies. Review of the literature indicated that asprosin increases androstenedione production in theca cells (Tc), and when cotreated with FSH increases oestradiol production in granulosa cells (Gc). In comparison, other adipokines (1) stimulate Gc oestradiol production but inhibit Tc androgen production (adiponectin), (2) inhibit Gc oestradiol production and Tc androstenedione production (leptin and chemerin), (3) inhibit Gc steroidogenesis with no effect on Tc (resistin), (4) inhibit Gc oestradiol production but stimulate Tc androgen production (gremlin 1), and (5) increase steroid secretion by Gc, with unknown effects on Tc steroidogenesis (apelin and visfatin). Irisin has direct effects on Gc but its precise role (inhibitory or stimulatory) may be species dependent and its effects on Tc will require additional research. Thus, most adipokines have direct effects (either positive or negative) on steroid production in ovarian cells, but how they all work together to create a cumulative effect or disease will require further research.
Collapse
Affiliation(s)
- Excel Rio S Maylem
- Philippine Carabao Center, National Headquarters and Gene Pool, Science City of Munoz, Nueva Ecija, Philippines
| | - Luis Fernando Schütz
- Department of Agriculture, Veterinary and Rangeland Sciences, University of Nevada, Reno, NV 89557, USA
| | - Leon J Spicer
- Department of Animal and Food Sciences, Oklahoma State University, Stillwater, OK 74078, USA
| |
Collapse
|
2
|
Abu-Shahba N, Mahmoud M, Abdel-Rasheed M, Darwish Y, AbdelKhaliq A, Mohammed E, ElHefnawi M, Azmy O. Immunomodulatory and Antioxidative potentials of adipose-derived Mesenchymal stem cells isolated from breast versus abdominal tissue: a comparative study. ACTA ACUST UNITED AC 2020; 9:18. [PMID: 33020894 PMCID: PMC7536259 DOI: 10.1186/s13619-020-00056-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 08/01/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Adipose-derived stem cells (ASCs) are considered ideal candidates for both research and cellular therapy due to ease of access, large yield, feasibility, and efficacy in preclinical and clinical studies. Unlike the subcutaneous abdominal fat depot, breast ASCs features are still not well recognized, limiting their possible therapeutic use. ASCs were found to exert immunomodulatory and antioxidative activities for maintaining homeostasis and functionality of diseased/damaged tissues. This study aims to investigate the immunomodulatory and antioxidative potentials of breast versus abdominal isolated ASCs to find out which anatomical site provides ASCs with better immunoregulatory and oxidative stress resistance capabilities. METHODS ASCs were isolated from abdominal and breast tissues. Gene expression analysis was conducted for a panel of immunomodulatory and antioxidative genes, as well as adipokines and proliferation genes. Flow cytometric analysis of a group of immunomodulatory surface proteins was also performed. Finally, the significantly expressed genes have undergone protein-protein interaction and functional enrichment in silico analyses. RESULTS Our results revealed similar morphological and phenotypic characteristics for both breast and abdominal ASCs. However, a significant elevation in the expression of two potent immunosuppressive genes, IL-10 and IDO as well as the expression of the multifaceted immunomodulatory adipokine, visfatin, was detected in breast versus abdominal ASCs. Moreover, a significant overexpression of the antioxidative genes, GPX1, SIRT5, and STAT3 and the proliferation marker, Ki67, was also observed in breast ASCs relative to abdominal ones. In silico analysis showed that both of the differentially upregulated immunomodulatory and antioxidative mediators integratively involved in multiple biological processes and pathways indicating their functional association. CONCLUSION Breast ASCs possess superior immunomodulatory and antioxidative capabilities over abdominal ASCs. Our findings shed light on the possible therapeutic applications of breast ASCs in immune-related and oxidative stress-associated diseases.
Collapse
Affiliation(s)
- Nourhan Abu-Shahba
- Stem Cell Research Group, Centre of Excellence for Medical Research, National Research Centre, Cairo, Egypt. .,Medical Molecular Genetics Department, Human Genetics and Genome Research Division, National Research Centre, Cairo, 12622, Egypt.
| | - Marwa Mahmoud
- Stem Cell Research Group, Centre of Excellence for Medical Research, National Research Centre, Cairo, Egypt.,Medical Molecular Genetics Department, Human Genetics and Genome Research Division, National Research Centre, Cairo, 12622, Egypt
| | - Mazen Abdel-Rasheed
- Stem Cell Research Group, Centre of Excellence for Medical Research, National Research Centre, Cairo, Egypt.,Department of Reproductive Health Research, Medical Research Division. National Research Centre, Cairo, Egypt
| | - Yasmine Darwish
- Plastic and Reconstructive Surgery Unit, General Surgery Department, Kasr Al Ainy School of Medicine, Cairo University, Cairo, Egypt
| | - Ahmad AbdelKhaliq
- Plastic and Reconstructive Surgery Unit, General Surgery Department, Kasr Al Ainy School of Medicine, Cairo University, Cairo, Egypt
| | - Eman Mohammed
- Stem Cell Research Group, Centre of Excellence for Medical Research, National Research Centre, Cairo, Egypt.,Medical Molecular Genetics Department, Human Genetics and Genome Research Division, National Research Centre, Cairo, 12622, Egypt
| | - Mahmoud ElHefnawi
- Biomedical Informatics and Chemoinformatics Group, Centre of Excellence for Medical Research, Informatics and Systems Department, National Research Centre, Cairo, Egypt
| | - Osama Azmy
- Stem Cell Research Group, Centre of Excellence for Medical Research, National Research Centre, Cairo, Egypt.,Department of Reproductive Health Research, Medical Research Division. National Research Centre, Cairo, Egypt
| |
Collapse
|
3
|
Li G, Zhang Q, Hong J, Ritter JK, Li PL. Inhibition of pannexin-1 channel activity by adiponectin in podocytes: Role of acid ceramidase activation. Biochim Biophys Acta Mol Cell Biol Lipids 2018; 1863:1246-1256. [PMID: 30077007 DOI: 10.1016/j.bbalip.2018.07.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 07/25/2018] [Accepted: 07/29/2018] [Indexed: 12/19/2022]
Abstract
The pannexin-1 (Panx1) channel has been reported to mediate the release of ATP that is involved in local tissue inflammation, obesity, and many chronic degenerative diseases. It remains unknown whether Panx1 is present in podocytes and whether this channel in podocytes mediates ATP release leading to glomerular inflammation or fibrosis. To answer these questions, we first characterized the expression of Panx channels in podocytes. Among the three known pannexins, Panx1 was the most enriched in podocytes, either cultured or native in mouse glomeruli. Using a Port-a-Patch planar patch-clamp system, we recorded a large voltage-gated outward current through podocyte membrane under the Cs+in/Na+out gradient. Substitution of gluconate or aspartate for chloride in the bath solution blocked voltage-gated outward currents and shifted the reversal potential of Panx1 currents to the right, indicating the anion permeability of this channel. Pharmacologically, the recorded voltage-gated outward currents were substantially attenuated by specific Panx1 channel inhibitors. Given the anti-inflammatory and intracellular ATP restorative effects of adiponectin, we tested whether this adipokine inhibits Panx1 channel activity to block ATP release. Adiponectin blocked Panx1 channel activity in podocytes. Mechanistically, inhibition of acid ceramidase (AC) remarkably enhanced Panx1 channel activity under control conditions and prevented the inhibition of Panx1 channel by adiponectin. Correspondingly, intracellular addition of AC products, sphingosine or sphingosine-1-phosphate (S1P), blocked Panx1 channel activity, while elevation of intracellular ceramide had no effect on Panx1 channel activity. These results suggest that adiponectin inhibits Panx1 channel activity in podocytes through activation of AC and associated elevation of intracellular S1P.
Collapse
Affiliation(s)
- Guangbi Li
- Department of Pharmacology and Toxicology, Virginia Commonwealth University, School of Medicine, Richmond, VA 23298, United States of America
| | - Qinghua Zhang
- Department of Pharmacology and Toxicology, Virginia Commonwealth University, School of Medicine, Richmond, VA 23298, United States of America
| | - Jinni Hong
- Department of Pharmacology and Toxicology, Virginia Commonwealth University, School of Medicine, Richmond, VA 23298, United States of America
| | - Joseph K Ritter
- Department of Pharmacology and Toxicology, Virginia Commonwealth University, School of Medicine, Richmond, VA 23298, United States of America
| | - Pin-Lan Li
- Department of Pharmacology and Toxicology, Virginia Commonwealth University, School of Medicine, Richmond, VA 23298, United States of America.
| |
Collapse
|
4
|
Mageswari R, Sridhar MG, Nandeesha H, Parameshwaran S, Vinod KV. Irisin and Visfatin Predicts Severity of Diabetic Nephropathy. Indian J Clin Biochem 2018; 34:342-346. [PMID: 31391726 DOI: 10.1007/s12291-018-0749-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2017] [Accepted: 03/14/2018] [Indexed: 01/02/2023]
Abstract
Although the roles of irisin and visfatin have been well established in diabetes mellitus, there are limited studies about their association in diabetic nephropathy. The present study was designed to assess the levels of irisin and visfatin and their association with the severity of diabetic nephropathy. 43 diabetic nephropathy cases and 43 diabetic subjects without nephropathy were enrolled in the study. Serum levels of irisin and visfatin were compared in both the groups. Irisin and visfatin were significantly increased in diabetic nephropathy cases when compared with diabetes subjects without nephropathy. eGFR was negatively correlated with visfatin (r = -0.323, p = 0.034), irisin (r = -0.324, p = 0.034), urine albumin (r = -0.443, p = 0.003) and albumin creatinine ratio (r = -0.419, p = 0.005) in patients with diabetic nephropathy. Visfatin was significantly elevated in stage IV nephropathy compared with stage III nephropathy. We conclude that irisin and visfatin are elevated in diabetic nephropathy and can be an index of its severity.
Collapse
Affiliation(s)
- Ramalingam Mageswari
- Department of Biochemistry, Medicine and Nephrology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, 605006 India
| | - M G Sridhar
- Department of Biochemistry, Medicine and Nephrology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, 605006 India
| | - H Nandeesha
- Department of Biochemistry, Medicine and Nephrology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, 605006 India
| | - Sreejith Parameshwaran
- Department of Biochemistry, Medicine and Nephrology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, 605006 India
| | - K V Vinod
- Department of Biochemistry, Medicine and Nephrology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, 605006 India
| |
Collapse
|
5
|
Cha JJ, Min HS, Kim K, Lee MJ, Lee MH, Kim JE, Song HK, Cha DR, Kang YS. Long-term study of the association of adipokines and glucose variability with diabetic complications. Korean J Intern Med 2018; 33:367-382. [PMID: 27809453 PMCID: PMC5840591 DOI: 10.3904/kjim.2016.114] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 04/04/2016] [Accepted: 05/05/2016] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND/AIMS Recent studies have suggested an important role of adipokines in the development of insulin resistance and diabetes mellitus. The clinical relevance of adipokines on long-term outcomes in patients with diabetes and chronic kidney disease is uncertain. The purpose of this study was to identify a predictable factor in patients with long-term diabetic complications. METHODS A total of 161 diabetic individuals were followed-up from 2002 to 2013. Circulating plasma levels of adiponectin, glypican-4, irisin, visfatin, and visit-to-visit glucose variability were measured in diabetic patients. Associations among adipokines and variable metabolic parameters and microvascular, and macrovascular complications were evaluated. RESULTS Plasma adiponectin and glypican-4 levels were significantly increased in patients with renal insufficiency. These adipokines were negatively associated with estimated glomerular filtration rate and positively associated with urinary albumin excretion. The relative risk of renal progression to dialysis increased independently with increasing level of adiponectin. Glypican-4 and visfatin were not predictive of any microvascular or macrovascular complications. Glucose variability increased the risk of diabetic nephropathy and cerebrovascular complications. CONCLUSIONS Adiponectin and glypican-4 were associated with renal function and might be able to predict renal progression. Glucose variability was a predictable factor for diabetic nephropathy and cerebrovascular complications.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | - Young Sun Kang
- Correspondence to Young Sun Kang, M.D. Department of Nephrology, Korea University Ansan Hospital, 123 Jeokgeum-ro, Danwon-gu, Ansan 15355, Korea Tel: +82-31-412-6730 Fax: +82-31-412-5575 E-mail:
| |
Collapse
|
6
|
Zhou B, Feng B, Qin Z, Zhao Y, Chen Y, Shi Z, Gong Y, Zhang J, Yuan F, Mu J. Activation of farnesoid X receptor downregulates visfatin and attenuates diabetic nephropathy. Mol Cell Endocrinol 2016; 419:72-82. [PMID: 26450152 DOI: 10.1016/j.mce.2015.10.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2015] [Revised: 09/29/2015] [Accepted: 10/01/2015] [Indexed: 02/07/2023]
Abstract
Visfatin, a recently discovered adipocytokine, has been shown to have an important role in the pathogenesis of diabetic nephropathy (DN). The farnesoid X receptor (FXR), a ligand-activated nuclear receptor, plays a protective role in DN. The regulation between FXR and visfatin and their interaction in DN has not been well established. In this study, we reported that FXR agonist GW4064 reduced high glucose induced human mesangial cells (HMCs) inflammation, fibrosis and proliferation by downregulating visfatin expression, which can be blunted by exogenous visfatin treatment. Moreover, luciferase reporter assay showed FXR regulated visfatin transcription activity probably by binding to the -1607 bp and -1192 bp region of the visfatin promoter. In vivo study also showed that GW4064 ameliorated the progression of DN in db/db mice with a decreased visfatin expression. These findings suggest that FXR activation delayed the progression of diabetic nephropathy and this effect is through downregulating visfatin.
Collapse
Affiliation(s)
- Baoshang Zhou
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Bing Feng
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Zhexue Qin
- Department of Cardiology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Youguang Zhao
- Department of Urology, Chengdu Military General Hospital, Chengdu 610083, China
| | - Yu Chen
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Zhengmin Shi
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Yi Gong
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Jing Zhang
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Fahuan Yuan
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China.
| | - Jiao Mu
- Department of Nephrology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China.
| |
Collapse
|