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Yigitdol I, Gulumsek E, Demirtas D, Ardic ML, Baylan FA, Ozturk HA, Arici FN, Seker T, Sumbul HE. The role of serum asprosin levels in predicting the severity of coronary artery disease in patients with diabetes mellitus. Ir J Med Sci 2024; 193:1239-1247. [PMID: 38300461 DOI: 10.1007/s11845-024-03616-6] [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: 10/08/2023] [Accepted: 01/22/2024] [Indexed: 02/02/2024]
Abstract
BACKGROUND Asprosin is an emerging biomarker that plays a role in metabolic diseases. This study investigates asprosin as a predictive marker for coronary artery disease (CAD) severity in diabetic patients. METHODS Diabetic patients (n = 181) and healthy controls (n = 60) were analyzed. CAD severity was assessed using SYNTAX score. Diabetic patients were divided into 3 groups. Group 1 = patients without CAD, group 2 = patients with low SYNTAX score, and group 3 = patients with moderate-high SYNTAX score. Asprosin levels were measured for all participants using an enzyme-linked immunosorbent assay (ELISA). RESULTS Asprosin levels were significantly higher in patient group compared to control group (p < 0.001). Asprosin levels were significantly higher in group 3 compared to group 1 and group 2 (p = 0.002). In logistic regression analysis, asprosin levels independently predicted patients with moderate-high SYNTAX scores. According to this analysis, 1 ng/mL increase in asprosin level was found to increase the risk of having moderate-high SYNTAX score by 14.1%. When the threshold value of asprosin level was set as 22.17 ng/mL, it predicted patients with moderate-high SYNTAX score with 63.6% sensitivity and 62.6% specificity. In multivariate regression analysis, SYNTAX score independently correlated with asprosin level. CONCLUSION This is the first study in the literature to demonstrate a positive correlation between asprosin levels and SYNTAX scores in diabetic patients with CAD. More comprehensive studies with larger groups are needed.
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Affiliation(s)
- Ismail Yigitdol
- Department of Internal Medicine, University of Health Sciences-Adana City Training and Research Hospital, Adana, Turkey.
| | - Erdinc Gulumsek
- Department of Internal Medicine, University of Health Sciences-Adana City Training and Research Hospital, Adana, Turkey
| | - Derya Demirtas
- Department of Hematology, Marmara University Pendik Training and Research Hospital, Istanbul, Turkey
| | - Mustafa Lutfullah Ardic
- Department of Cardiology, University of Health Sciences-Adana City Training and Research Hospital, Adana, Turkey
| | - Filiz Alkan Baylan
- Department of Biochemistry, University of Sutcu Imam, Kahramanmaras, Turkey
| | - Huseyin Ali Ozturk
- Department of Internal Medicine, University of Health Sciences-Adana City Training and Research Hospital, Adana, Turkey
| | - Fatih Necip Arici
- Department of Internal Medicine, University of Health Sciences-Adana City Training and Research Hospital, Adana, Turkey
| | - Taner Seker
- Department of Cardiology, Medical Park Hospital, Adana, Turkey
| | - Hilmi Erdem Sumbul
- Department of Internal Medicine, University of Health Sciences-Adana City Training and Research Hospital, Adana, Turkey
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Liang D, Shi G, Xu M, Yin J, Liu Y, Yang J, Xu L. The correlation between serum asprosin and left ventricular diastolic dysfunction in elderly patients with type 2 diabetes mellitus in the community. J Diabetes Investig 2024; 15:608-613. [PMID: 38363189 PMCID: PMC11060158 DOI: 10.1111/jdi.14162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 01/19/2024] [Accepted: 01/31/2024] [Indexed: 02/17/2024] Open
Abstract
AIMS/INTRODUCTION Serum asprosin is expected to become a screening indicator in early-stage diabetic heart disease. The relationship between serum asprosin and left ventricular diastolic dysfunction (LVDD) was studied in elderly patients with type 2 diabetes mellitus in the community. MATERIALS AND METHODS A total of 252 elderly patients with type 2 diabetes mellitus were recruited from Zhuoma Community Care Station and Chengbei West Street Community Care Service Center in Changzhi City of Shanxi Province from November 2019 to July 2021. Patients were divided into the LVDD group (n = 195) and the non-LVDD group (n = 57). The t-test, Mann-Whitney U test, and χ2 test were used to compare indicators between the LVDD group and the non-LVDD group. Pearson or Spearman correlation analysis was adopted to evaluate the correlation between serum asprosin and other clinical data. Multivariate logistic regression analysis was applied to analyze the influencing factors on LVDD. RESULTS Compared with patients without LVDD, patients with LVDD had a higher level of low-density lipoprotein cholesterol (LDL-C), fasting blood glucose (FPG), and asprosin, but a lower level of early diastolic movement speed (A) to diastolic movement velocity (E) (E/A). Asprosin was positively associated with waist circumference (WC), body mass index (BMI), creatinine, triglycerides (P < 0.05), and negatively associated with E/A and high density lipoprotein cholesterol HDL-C (P < 0.05). The risk of LVDD increased with elevated asprosin levels after adjustment for age, systolic blood pressure (SBP), BMI, FPG, and LDL-C. Compared with patients in the lowest tertile of serum asprosin (<275.25 pg/mL), a serum level of asprosin between 275.25-355.08 pg/mL [OR (95% CI) is 2.368 (1.169-4.796), P < 0.05] and asprosin >355.08 pg/mL [OR (95% CI) is 2.549 (1.275-5.095), P < 0.05] patients have a higher risk of left ventricular diastolic dysfunction. CONCLUSIONS Serum asprosin was positively associated with left ventricular diastolic dysfunction, and the risk of LVDD increased significantly with increased serum levels of asprosin.
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Affiliation(s)
- Dong Liang
- First Clinical Medical CollegeShanxi Medical UniversityTaiyuanChina
- Department of EndocrinologyFirst Hospital of Shanxi Medical UniversityTaiyuanChina
| | - Guoliang Shi
- Department of EndocrinologyChangzhi Second People's HospitalChangzhiChina
| | - Mingang Xu
- Department of EndocrinologyChangzhi Second People's HospitalChangzhiChina
| | - Jianhong Yin
- Department of EndocrinologyFirst Hospital of Shanxi Medical UniversityTaiyuanChina
| | - Yunfeng Liu
- First Clinical Medical CollegeShanxi Medical UniversityTaiyuanChina
- Department of EndocrinologyFirst Hospital of Shanxi Medical UniversityTaiyuanChina
| | - Jing Yang
- First Clinical Medical CollegeShanxi Medical UniversityTaiyuanChina
- Department of EndocrinologyFirst Hospital of Shanxi Medical UniversityTaiyuanChina
| | - Linxin Xu
- First Clinical Medical CollegeShanxi Medical UniversityTaiyuanChina
- Department of EndocrinologyFirst Hospital of Shanxi Medical UniversityTaiyuanChina
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Ciftci H, Gul HF, Sahin L, Dolanbay T, Canacik O, Karsli E, Ercin D, Karapehlivan M. Serum myeloperoxidase, paraoxonase, and plasma asprosin concentrations in patients with acute myocardial infarction. Heliyon 2024; 10:e29465. [PMID: 38665586 PMCID: PMC11043935 DOI: 10.1016/j.heliyon.2024.e29465] [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: 04/27/2023] [Revised: 04/02/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
Introduction The objective of this study was to evaluate the usefulness of the serum biomarkers myeloperoxidase (MPO), paraoxonase (PON), and plasma asprosin in acute myocardial infarction (AMI) diagnosis and assess their compatibility with routinely screened cardiac biomarkers. Methods This study was conducted using a prospective cross-sectional design and included 90 patients, consisting of 60 patients diagnosed with AMI (30 with ST-segment elevation and 30 with non-ST-segment elevation on ECG) and 30 controls (without a diagnosis of AMI). Changes in the levels of cardiac biomarkers (Hs-cTnI, CK, CK-MB), lipid profile (TC, TG, LDL, HDL), MPO, PON, asprosin, and routine biochemical parameters of patients were evaluated. Furthermore, receiver operating characteristic curve analysis revealed the diagnostic value of Hs-cTnI, MPO, PON, and asprosin in predicting AMI. Binary logistic regression analysis of cardiac marker concentrations was used to predict the presence of AMI. In contrast, multinomial logistic regression analysis was conducted to predict the type of AMI and the control group. Results The median levels of MPO and plasma asprosin were found to be higher in the patient group (3.22 [interquartile range {IQR}: 2.4-4.4] ng/ml and 10.84 [IQR: 8.8-17.8] ng/ml, respectively) than in the control group (2.49 [IQR: 1.9-2.9] ng/ml and 4.82 [IQR: 4.6-8.0] ng/ml, respectively) (p = 0.001 and p < 0.001, respectively). The median levels of PON were 8.94 (IQR: 7.6-10.4) ng/ml in the patient group and 10.44 (IQR: 9.1-20.0) ng/ml in the control group (p < 0.001). In the binary logistic regression model, compared with the control group, a 1 ng/ml increase in MPO level increased the odds of having AMI by 3.61 (p = 0.041, 95% CI: 1.055-12.397), whereas a 1 ng/ml increase in asprosin level increased the odds of having AMI by 2.33 (p < 0.001, 95% CI: 1.479-3.683). In the multinominal logistic regression model, compared with the control group, a 1 ng/ml increase in the MPO level increased the odds of having NSTEMI by 4.14 (p = 0.025, 95% CI: 1.195-14.350), whereas a 1 ng/ml increase in asprosin concentrations increased the odds of having NSTEMI by 2.35 (p < 0.001, 95% CI: 1.494-3.721). Conclusion Herein, MPO and asprosin concentrations increased with Hs-cTnI, and a decrease in PON concentration indicated that oxidant-antioxidant parameters and adipokines were related to AMI pathogenesis.
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Affiliation(s)
- Handan Ciftci
- Department of Emergency Medicine, University of Health Sciences, Bursa Yuksek İhtisas Training and Research Hospital, Bursa, Turkey
| | - Huseyin Fatih Gul
- Department of Biochemistry, Kafkas University, Faculty of Medicine, Kars, Turkey
| | - Levent Sahin
- Department of Emergency Medicine, Kafkas University, Faculty of Medicine, Kars, Turkey
| | - Turgut Dolanbay
- Department of Emergency Medicine, Omer Halis Demir University Medical School, University Research and Education Hospital, Nigde, Turkey
| | - Omer Canacik
- Department of Emergency Medicine, Dokuz Eylul University, School of Medicine, Izmir, Turkey
| | - Emre Karsli
- Department of Emergency Medicine, Bakircay University Cigli Training and Research Hospital, Izmir, Turkey
| | - Dogan Ercin
- Occupational Safety and Health, Ford Otosan Golcuk Company, Kocaeli, Turkey
| | - Mahmut Karapehlivan
- Department of Biochemistry, Kafkas University, Faculty of Medicine, Kars, Turkey
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Gül SNS, Birdal O, Laloğlu E. Serum asprosin levels are increased in patients with periodontitis and ST-segment elevation myocardial infarction and correlated with periodontal parameters: A case-control study. J Periodontal Res 2024; 59:259-266. [PMID: 37984462 DOI: 10.1111/jre.13210] [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: 07/25/2023] [Revised: 09/18/2023] [Accepted: 10/30/2023] [Indexed: 11/22/2023]
Abstract
OBJECTIVE The study aims to investigate whether patients with ST-elevation myocardial infarction (STEMI)-related periodontitis will experience any changes in asprosin levels. BACKGROUND Periodontitis is a common, chronic infection of the periodontium that is epidemiologically associated with cardiovascular disease. Although asprosin, a hormone released from adipose tissue, is a protective role in cardiovascular diseases, its effectiveness in periodontitis is unknown. METHODS The study was conducted on a total of 120 patients, divided into four groups; the group of healthy control (n = 35), the group of periodontitis (n = 35), the group of periodontitis+STEMI (n = 25), and the group of STEMI (n = 25). In each patient, age, serum asprosin, CRP, troponin-I, and clinical periodontal parameters [plaque index (PI), gingival index (GI), bleeding on probing (BOP), probing depth (PD), and clinical attachment level (CAL)] were evaluated. The results were analyzed statistically. RESULTS Serum asprosin, CRP, and troponin-I levels were statistically higher in the STEMI+periodontitis group compared to the other groups. In addition, as a result of the study, it was observed that there was a correlation between serum asprosin levels, clinical periodontal parameters, and CRP levels. CONCLUSIONS The results of this study show that STEMI and periodontitis are associated with high asprosin levels. Since the risk of periodontitis is high in STEMI patients, periodontitis should also be considered when evaluating asprosin levels in STEMI patients.
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Affiliation(s)
- Sema Nur Sevinç Gül
- Department of Periodontology, Faculty of Dentistry, Atatürk University, Erzurum, Turkey
| | - Oğuzhan Birdal
- Department of Cardiology, Faculty of Medicine, Atatürk University, Erzurum, Turkey
| | - Esra Laloğlu
- Department of Medical Biochemistry, Faculty of Medicine, Atatürk University, Erzurum, Turkey
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Suder A, Makiel K, Targosz A, Maciejczyk M, Kosowski P, Haim A. Exercise-induced effects on asprosin and indices of atherogenicity and insulin resistance in males with metabolic syndrome: a randomized controlled trial. Sci Rep 2024; 14:985. [PMID: 38200061 PMCID: PMC10782011 DOI: 10.1038/s41598-024-51473-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Accepted: 01/05/2024] [Indexed: 01/12/2024] Open
Abstract
Metabolic syndrome (MetS) development is associated with insulin resistance and obesity, with the progression of visceral adipose tissue playing a crucial role. Excessive adipose tissue is accompanied by an increase in the asprosin (ASP), which is responsible for carbohydrate metabolism and the regulation of hunger and satiety. Exercise affects the release of ASP, which may regulate metabolism accordingly. Due to the inconclusive results of the effect of exercise on ASP concentration in men with MetS, 12-week interventions were carried out in the following groups: EG1-aerobic training (n = 21, age: 34.21 ± 6.06, WC; waist circumference: 114.7 ± 10.93) and EG2-a combination of aerobic and resistance training (n = 21, age: 37.37 ± 7.08, WC: 114.8 ± 11.64) and compared with a control group (CG) of men with MetS without any intervention (n = 20, age: 38.26 ± 7.43, WC: 115.3 ± 10.54). Body composition, indicators of carbohydrate-lipid metabolism, and ASP were assessed four times: before the intervention, at 6 and 12 weeks of training, and 4 weeks after the training sessions. A comparison of the intervention influence on changes in the analyzed variables between the groups was performed using ANOVA test for dependent groups with post-hoc comparison. The effect size (ES) was also assessed using squared eta (η2). The implementation of aerobic training resulted in a decrease in ASP concentration (p = 0.03) within 6 weeks of the intervention, while in the CG a gradual increase in ASP was confirmed (p < 0.001). Aerobic-resistance training did not induce significant changes in ASP concentration but resulted in an increase in fat-free mass/fat mass (FFM/FM) ratio (p < 0.001), and a decrease (p = 0.04) in Homeostasis Model Assessment of Insulin Resistance (HOMA-IR). Changes in the visceral adipose tissue level indicate a gradual decrease in both the EG1 (p = 0.01) and EG2 (p = 0.04) groups. Both aerobic and aerobic-resistance exercises may have a regulatory effect, mainly by reducing visceral adipose tissue, on the improvement of metabolic disorders.
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Affiliation(s)
- Agnieszka Suder
- Department of Anatomy, Faculty of Physical Rehabilitation, University of Physical Education, 31-571, Cracow, Poland.
| | - Karol Makiel
- Department of Anatomy, Faculty of Physical Rehabilitation, University of Physical Education, 31-571, Cracow, Poland
| | - Aneta Targosz
- Department of Physiology, Faculty of Medicine, Jagiellonian University Medical College, 31-531, Cracow, Poland
| | - Marcin Maciejczyk
- Department of Physiology and Biochemistry, Faculty of Physical Education and Sport, University of Physical Education, 31-571, Cracow, Poland
| | - Piotr Kosowski
- Department of Petroleum Engineering, Faculty of Drilling, Oil and Gas, AGH University of Science and Technology in Cracow, 30-059, Cracow, Poland
| | - Alon Haim
- Department of Endocrinology and Diabetes, Faculty of Health Sciences, Ben-Gurion University of the Negev, 653, Beer-Sheva, Israel
- Soroka University Medical Center, 151, Beer-Sheva, Israel
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Wang G, Fan C, Chai Y, Yu X, Xing M, Lv Z, Yuan S, Dai H. Association of serum Asprosin concentrations with heart failure. BMC Cardiovasc Disord 2023; 23:617. [PMID: 38097977 PMCID: PMC10722816 DOI: 10.1186/s12872-023-03668-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 12/09/2023] [Indexed: 12/17/2023] Open
Abstract
BACKGROUND To analyze the association of serum Asprosin concentrations with heart failure (HF). METHODS A total of 103 patients with HF were included in the HF group, and 103 patients with health checkups were included in the non-HF group. The serum Asprosin levels of the two groups were measured, and relevant clinical data were collected for statistical analysis. RESULTS Compared with the non-HF group, the serum Asprosin concentration was significantly higher in the HF group, and the difference was statistically significant (P < 0.001). According to the serum Asprosin levels, we divided all the subjects into three quartiles. We found that the prevalence of HF increased with increasing serum Asprosin levels in the three groups (P < 0.001). Serum Asprosin levels were positively correlated with NT-ProBNP (P < 0.05) and negatively correlated with LVEF (P < 0.001). Dichotomous logistic regression analysis found Asprosin and age to be independent risk factors for HF (OR = 1.010, 95% CI: 1.003-1.018; OR = 1.058, 95% CI:1.004-1.665, respectively). Combining Asprosin and NT-proBNP indicators to draw ROC curves can improve the specificity and sensitivity of HF diagnosis. CONCLUSIONS Serum Asprosin levels were significantly elevated in HF patients. The serum Asprosin level is an independent risk factor for HF, and the combined detection of Asprosin and NT-proBNP levels can improve the accuracy of HF diagnosis.
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Affiliation(s)
- Guoan Wang
- School of Medicine and Pharmacy, Ocean University of China, Qingdao, Shandong, China
- Department of Cardiology, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Chunzhen Fan
- Department of Critical Care Medicine, The Second Affiliated Hospital of Air Force Medical University, Xi'an, Shaanxi, China
| | - Yaru Chai
- Department of Cardiology, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Xin Yu
- Department of Cardiology, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Mingqing Xing
- Department of Clinical Laboratory, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Zhihua Lv
- School of Medicine and Pharmacy, Ocean University of China, Qingdao, Shandong, China
| | - Shanshan Yuan
- Department of Cardiology, Qingdao Municipal Hospital, Qingdao, Shandong, China.
| | - Hongyan Dai
- Department of Cardiology, Qingdao Municipal Hospital, Qingdao, Shandong, China.
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Hanbeyoglu O, Aydin S. Subfatin, Asprosin, Alamandine and Maresin-1 Inflammation Molecules in Cardiopulmonary Bypass. J Inflamm Res 2023; 16:3469-3477. [PMID: 37605784 PMCID: PMC10440107 DOI: 10.2147/jir.s422998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 08/11/2023] [Indexed: 08/23/2023] Open
Abstract
Purpose Cardiopulmonary bypass (CPB) is a nonphysiological procedure in which inflammatory reactions and oxidative stress are induced, hormones and hemodynamic parameters are affected, and circulation is maintained outside the body. This study aimed to examine the effects of CPB on blood subfatin (SUB), asprossin (ASP), alamandine (ALA) and maresin-1 (MaR-1) levels. Materials and Methods Controls and patients who underwent open-heart surgery with CPB and whose age and body mass indices were compatible with each other were included in the study. Venous blood samples were collected from CPB patients (n =19) before anesthesia induction (T1), before CPB (T2), 5 min before cross-clamp removal (T3), 5 min after cross-clamp removal (T4), when taken to the intensive care unit (T5), postoperative 24th hour (T6) and 72nd hour (T7) postoperatively. Venous blood was collected from the healthy controls (n =19). The amounts of SUB, ASP, ALA, and MaR-1 in the blood samples were measured using an Enzyme-Linked Immunosorbent Assay (ELISA). Results The amounts of SUB and MaR-1 in the control group were significantly higher than those in CPB patients, while these parameters in T1-T3 blood gradually decreased in CPB patients (p<0.01). It was also reported that the amounts of ASP and ALA in the control group were significantly lower than those in CPB patients, whereas those parameters in the T1-T3 blood samples increased gradually in CPB patients, but started to decrease in T4-T7 blood samples. Conclusion These hormonal changes in the organism due to CPB demonstrate that "hormonal metabolic adaptation" mechanisms may be activated to eliminate the negative consequences of surgery. According to these data, SUB, MaR-1, anti-alamandine, and anti-asprosin could be used in CPB surgeries may come to the fore in the future to increase the safety of CPB surgeries.
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Affiliation(s)
- Onur Hanbeyoglu
- Department of Anesthesiology, Fethi Sekin City Hospital, Elazig, Turkiye
| | - Suna Aydin
- Department of Cardiovascular Surgery, Fethi Sekin City Hospital, Elazig, Turkiye
- Department of Anatomy, School of Medicine, Firat University, Elazig, Turkiye
- Department of Histology and Embryology, School of Veterinary Medicine, Firat University, Elazig, Turkiye
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Luo J, He Z, Li Q, Lv M, Cai Y, Ke W, Niu X, Zhang Z. Adipokines in atherosclerosis: unraveling complex roles. Front Cardiovasc Med 2023; 10:1235953. [PMID: 37645520 PMCID: PMC10461402 DOI: 10.3389/fcvm.2023.1235953] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 08/02/2023] [Indexed: 08/31/2023] Open
Abstract
Adipokines are biologically active factors secreted by adipose tissue that act on local and distant tissues through autocrine, paracrine, and endocrine mechanisms. However, adipokines are believed to be involved in an increased risk of atherosclerosis. Classical adipokines include leptin, adiponectin, and ceramide, while newly identified adipokines include visceral adipose tissue-derived serpin, omentin, and asprosin. New evidence suggests that adipokines can play an essential role in atherosclerosis progression and regression. Here, we summarize the complex roles of various adipokines in atherosclerosis lesions. Representative protective adipokines include adiponectin and neuregulin 4; deteriorating adipokines include leptin, resistin, thrombospondin-1, and C1q/tumor necrosis factor-related protein 5; and adipokines with dual protective and deteriorating effects include C1q/tumor necrosis factor-related protein 1 and C1q/tumor necrosis factor-related protein 3; and adipose tissue-derived bioactive materials include sphingosine-1-phosphate, ceramide, and adipose tissue-derived exosomes. However, the role of a newly discovered adipokine, asprosin, in atherosclerosis remains unclear. This article reviews progress in the research on the effects of adipokines in atherosclerosis and how they may be regulated to halt its progression.
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Affiliation(s)
- Jiaying Luo
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Zhiwei He
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Qingwen Li
- Department of Anesthesiology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Mengna Lv
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yuli Cai
- Department of Endocrinology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Wei Ke
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Xuan Niu
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Zhaohui Zhang
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
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Zhang Z, Zhu L, Wang Z, Hua N, Hu S, Chen Y. Can the new adipokine asprosin be a metabolic troublemaker for cardiovascular diseases? A state-of-the-art review. Prog Lipid Res 2023; 91:101240. [PMID: 37473965 DOI: 10.1016/j.plipres.2023.101240] [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: 03/05/2023] [Revised: 06/22/2023] [Accepted: 07/17/2023] [Indexed: 07/22/2023]
Abstract
Adipokines play a significant role in cardiometabolic diseases. Asprosin, a newly discovered adipokine, was first identified as a glucose-raising protein hormone. Asprosin also stimulates appetite and regulates glucose and lipid metabolism. Its identified receptors so far include Olfr734 and Ptprd. Clinical studies have found that asprosin may be associated with cardiometabolic diseases. Asprosin may have diagnostic and therapeutic potential in obesity, diabetes, metabolic syndrome and atherosclerotic cardiovascular diseases. Herein, the structure, receptors, and functions of asprosin and its relationship with cardiometabolic diseases are summarized based on recent findings.
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Affiliation(s)
- Zhengbin Zhang
- Senior Department of Cardiology, The Sixth Medical Centre, Chinese PLA General Hospital, 6 Fucheng Road, Beijing 100048, China; Department of Cardiology, The Eighth Medical Centre, Chinese PLA General Hospital, 17 Heishanhu Road, Beijing 100091, China; Chinese PLA Medical School, 28 Fuxing Road, Beijing 100853, China
| | - Liwen Zhu
- Department of Cardiology, The Fourth Medical Centre, Chinese PLA General Hospital, 51 Fucheng Road, Beijing 100048, China
| | - Ziqian Wang
- Senior Department of Cardiology, The Sixth Medical Centre, Chinese PLA General Hospital, 6 Fucheng Road, Beijing 100048, China; Chinese PLA Medical School, 28 Fuxing Road, Beijing 100853, China
| | - Ning Hua
- Senior Department of Cardiology, The Sixth Medical Centre, Chinese PLA General Hospital, 6 Fucheng Road, Beijing 100048, China; Department of Cardiology, The Eighth Medical Centre, Chinese PLA General Hospital, 17 Heishanhu Road, Beijing 100091, China
| | - Shunying Hu
- Senior Department of Cardiology, The Sixth Medical Centre, Chinese PLA General Hospital, 6 Fucheng Road, Beijing 100048, China.
| | - Yundai Chen
- Senior Department of Cardiology, The Sixth Medical Centre, Chinese PLA General Hospital, 6 Fucheng Road, Beijing 100048, China.
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Nedeva IS, Assyov Y, Karamfilova V, Vodenicharov V, Gerganova A, Hristova J, Kamenov Z. Circulating Asprosin Concentrations in Patients with Obesity and Carbohydrate Disturbances. Horm Metab Res 2023; 55:284-289. [PMID: 36773601 DOI: 10.1055/a-2033-6109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
Asprosin is a fasting-induced glucogenic hormone, secreted by white adipose tissue in response to starvation. The aim of the current study was to determine the levels of asprosin in subjects from the entire spectrum of the carbohydrate metabolism. A total of 153 Causcasian subjects participated in this study: group 1, healthy volunteers; group 2, obese subjects without glycemic disturbances; group 3, subjects with prediabetes and group 4, patients with newly identified type 2 diabetes. Subject with body mass index≥30 kg/m2 and dysglycemia (prediabetes and diabetes) showed significantly high levels of asprosin (1.40 ng/ml [IQR=0.98-1.94]; 1.27 ng/ml [IQR=0.86-2.12]; 1.09 ng/ml [IQR=0.89-1.58]) compared to the control group (0.71 ng/ml [IQR=0.54-0.92]; p<0.001). Correlation analysis showed that serum asprosin also had significant positive associations with some anthropometric parameters, liver enzymes, fasting and post load glucose and insulin, LDL and triglycerides. Furthermore, we estimated a marked relationship between asprosin concentrations and intima media thickness of the common carotid artery as well as neuropathy disability and vibration sensitivity. The circulating asprosin levels for differentiating subjects with carbohydrate disturbances and those with obesity were determined by ROC analysis. The AUC for disturbances of the glucose metabolism was 0.672 (p<0.001; 95% CI=0.581-0.751) and for obesity AUC was 0.849 (p<0.001; 95% CI=0.785-0.919). Circulating asprosin could be used as a predictive factor for early carbohydrate disorders and might be a potential new therapeutic target for the treatment of dysglycemia and obesity. Further prospective studies are needed to confirm this observation.
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Affiliation(s)
| | - Yavor Assyov
- Internal Medicine, Clinic of Endocrinology, Medical University Sofia, Sofia, Bulgaria
| | - Vera Karamfilova
- Internal Medicine, Clinic of Endocrinology, Medical University Sofia, Sofia, Bulgaria
| | | | - Antonina Gerganova
- Internal Medicine, Clinic of Endocrinology, Medical University Sofia, Sofia, Bulgaria
| | - Julieta Hristova
- Clinical Laboratory Department, Unversity Hospital "Аlexandrovska", Sofia, Bulgaria
| | - Zdravko Kamenov
- Internal Medicine, Clinic of Endocrinology, Medical University Sofia, Sofia, Bulgaria
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Zhong M, Tian X, Sun Q, Li L, Lu Y, Feng Z, Gao Y, Li S. Correlation of asprosin and Nrg-4 with type 2 diabetes Mellitus Complicated with Coronary Heart Disease and the Diagnostic Value. BMC Endocr Disord 2023; 23:61. [PMID: 36915073 PMCID: PMC10009920 DOI: 10.1186/s12902-023-01311-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 03/01/2023] [Indexed: 03/16/2023] Open
Abstract
PURPOSE Asprosin is a newly discovered adipose factor secreted by white fat, which is involved in glucose metabolism and inflammation. Neuregulin-4 (Nrg-4) is a new adipose factor released from brown adipose tissue and is considered to play an important role in metabolism. This study aims to explore the association between serum Asprosin, Nrg-4 level and coronary heart disease(CHD) in patients with type 2 diabetes mellitus(T2DM) and the diagnostic value. PATIENTS AND METHODS 157 patients with T2DM were enrolled from Affiliated Hospital of Chengde Medical University between December 2020 to July 2021. These patients were divided into T2DM without CHD group (T2DM-0, n = 80) and T2DM with CHD (T2DM-CHD, n = 77). Serum Asprosin and Nrg-4 expression was detected by enzyme-linked immunosorbent assay, and the correlations between Asprosin or Nrg-4 and clinical and biochemical indicators were analyzed. A receiver operating characteristics curve analysis and area under the curve (AUC) were used to evaluate diagnostic accuracy. RESULTS Serum Asprosin level of the T2DM-CHD group were significantly higher and Nrg-4 level significantly lower than those of the T2DM-0 group.Spearman correlation analysis showed that serum Asprosin levels were significantly positively correlated with diabetes course,history of hypertension, fasting plasma glucose(FPG), glycosylated hemoglobin A1c(HbA1C), triglycerides(TG),triglyceride glucose index(TyG index) and urea, and negatively correlated with ALT (all p < 0.05). Nrg-4 was negatively correlated with history of hypertension, body mass index(BMI), FPG, HbA1C, TG, and TyG indexes (all p < 0.05), and positively correlated with high-density lipoprotein cholesterol(HDL-C)(p < 0.05).Logistic regression analysis showed that after adjusting potential confounders, Asprosin was a risk factor for diabetes mellitus, Nrg-4 was a protective factor.The AUC of Asprosin for diagnosing T2DM-CHD was 0.671 (95% confidence interval [CI] 0.584-0.759), and the AUC of the Nrg4 index for diagnosing T2DM-CHD was 0.772 (95% CI 0.700-0.844). The AUC of Asprosin and Nrg-4 for the combined diagnosis of T2DM-CHD was 0.796 (95% CI 0.726-0.864). CONCLUSION Asprosin and Nrg-4 may be novel diagnostic biomarkers for T2DM with CHD, as they effectively improved the diagnostic accuracy for T2DM-CHD.
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Affiliation(s)
- Min Zhong
- Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde, China
| | - Xue Tian
- Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde, China
| | - Qitian Sun
- Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde, China
| | - Lihui Li
- Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde, China
| | - Yanan Lu
- Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde, China
| | - Zengbin Feng
- Department of Cardiac surgery, Affiliated Hospital of Chengde Medical University, Chengde, China.
| | - Yu Gao
- Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde, China.
| | - Shuying Li
- Department of Nursing , Affiliated Hospital of Chengde Medical University, Chengde, China.
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Summers KM, Bush SJ, Davis MR, Hume DA, Keshvari S, West JA. Fibrillin-1 and asprosin, novel players in metabolic syndrome. Mol Genet Metab 2023; 138:106979. [PMID: 36630758 DOI: 10.1016/j.ymgme.2022.106979] [Citation(s) in RCA: 5] [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] [Received: 09/08/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022]
Abstract
Fibrillin-1 is a major component of the extracellular microfibrils, where it interacts with other extracellular matrix proteins to provide elasticity to connective tissues, and regulates the bioavailability of TGFβ family members. A peptide consisting of the C-terminal 140 amino acids of fibrillin-1 has recently been identified as a glucogenic hormone, secreted from adipose tissue during fasting and targeting the liver to release glucose. This fragment, called asprosin, also signals in the hypothalamus to stimulate appetite. Asprosin levels are correlated with many of the pathologies indicative of metabolic syndrome, including insulin resistance and obesity. Previous studies and reviews have addressed the therapeutic potential of asprosin as a target in obesity, diabetes and related conditions without considering mechanisms underlying the relationship between generation of asprosin and expression of the much larger fibrillin-1 protein. Profibrillin-1 undergoes obligatory cleavage at the cell surface as part of its assembly into microfibrils, producing the asprosin peptide as well as mature fibrillin-1. Patterns of FBN1 mRNA expression are inconsistent with the necessity for regulated release of asprosin. The asprosin peptide may be protected from degradation in adipose tissue. We present evidence for an alternative possibility, that asprosin mRNA is generated independently from an internal promoter within the 3' end of the FBN1 gene, which would allow for regulation independent of fibrillin-synthesis and is more economical of cellular resources. The discovery of asprosin opened exciting possibilities for treatment of metabolic syndrome related conditions, but there is much to be understood before such therapies could be introduced into the clinic.
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Affiliation(s)
- Kim M Summers
- Mater Research Institute-University of Queensland, Translational Research Institute, 37 Kent St, Woolloongabba, Queensland 4102, Australia.
| | - Stephen J Bush
- Weatherall Institute of Molecular Medicine, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford OX3 9DS, United Kingdom.
| | - Margaret R Davis
- The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian EH25 9RG, United Kingdom
| | - David A Hume
- Mater Research Institute-University of Queensland, Translational Research Institute, 37 Kent St, Woolloongabba, Queensland 4102, Australia.
| | - Sahar Keshvari
- Mater Research Institute-University of Queensland, Translational Research Institute, 37 Kent St, Woolloongabba, Queensland 4102, Australia.
| | - Jennifer A West
- Faculty of Medicine, The University of Queensland, Mayne Medical Building, 288 Herston Road, Herston, Queensland 4006, Australia.
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Khalaf Al-Hadidi EE, Al-Obaidi WML. Assessment of asprosin level and some of physiological variables in patients with cardiovascular diseases in Kirkuk city, Iraq. Biomedicine (Taipei) 2022. [DOI: 10.51248/.v42i5.1958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Introduction and Aim: Asprosin is a novel fasting-induced glucogenic adipokine, which stimulates the liver to release glucose into the blood stream. The aim of this study was to examine the role of asprosin as well as various physiological and oxidative stress factors in atherosclerosis and myocardial infarction patients in comparison to healthy controls in Kirkuk city, in order to clarify whether asprosin helps in protecting heart and preventing heart disease.
Materials and Methods: This study included blood samples collected from patients (n=70) and normal healthy controls (n=20), aged between 45-65 years from the Kirkuk General Hospital and external specialized clinical between December 2021 to February 2022. The samples were divided into three groups which included healthy controls (n=20), patients suffering from atherosclerosis (n=40) and myocardial infarction (n=30) respectively. Individuals in all groups were tested for their blood ASP, CPK-BM Tnt and lipid profile levels. Blood serum was also tested for concentration of FBS, INS, HbA1c, MDA and GSH.
Results: The asprosin, CPK-BM, Cardiac troponin (TNt) and INS levels was observed to be significantly elevated in atherosclerosis patients in comparison to healthy controls. However, in myocardial infarction patients significant increase levels was seen only for CPK-BM and INS levels. Lipid profiling showed that except for HDL levels, significant increased levels for TC, TG, LDL and VLDL in both atherosclerosis and MI patients as compared to healthy individuals. The concentration of FBS was seen elevated in blood serum of atherosclerosis and MI patients in comparison to controls. No significant increase was observed for HbA1c and oxidative stress hormones MDA and GSH).
Conclusion: Changes in asprosin levels in patients with cardiovascular disease could be considered as a biochemical marker to estimate the severity of injury in heart and heart muscles.
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Zou J, Xu C, Zhao ZW, Yin SH, Wang G. Asprosin inhibits macrophage lipid accumulation and reduces atherosclerotic burden by up-regulating ABCA1 and ABCG1 expression via the p38/Elk-1 pathway. Lab Invest 2022; 20:337. [PMID: 35902881 PMCID: PMC9331044 DOI: 10.1186/s12967-022-03542-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 07/17/2022] [Indexed: 12/27/2022]
Abstract
Background Asprosin, a newly discovered adipokine, is a C-terminal cleavage product of profibrillin. Asprosin has been reported to participate in lipid metabolism and cardiovascular disease, but its role in atherogenesis remains elusive. Methods Asprosin was overexpressed in THP-1 macrophage-derived foam cells and apoE−/− mice using the lentiviral vector. The expression of relevant molecules was determined by qRT-PCR and/or western blot. The intracellular lipid accumulation was evaluated by high-performance liquid chromatography and Oil red O staining. HE and Oil red O staining was employed to assess plaque burden in vivo. Reverse cholesterol transport (RCT) efficiency was measured using [3H]-labeled cholesterol. Results Exposure of THP-1 macrophages to oxidized low-density lipoprotein down-regulated asprosin expression. Lentivirus-mediated overexpression of asprosin promoted cholesterol efflux and inhibited lipid accumulation in THP-1 macrophage-derived foam cells. Mechanistic analysis revealed that asprosin overexpression activated p38 and stimulated the phosphorylation of ETS-like transcription factor (Elk-1) at Ser383, leading to Elk-1 nuclear translocation and the transcriptional activation of ATP binding cassette transporters A1 (ABCA1) and ABCG1. Injection of lentiviral vector expressing asprosin diminished atherosclerotic lesion area, increased plaque stability, improved plasma lipid profiles and facilitated RCT in apoE−/− mice. Asprosin overexpression also increased the phosphorylation of p38 and Elk-1 as well as up-regulated the expression of ABCA1 and ABCG1 in the aortas. Conclusion Asprosin inhibits lipid accumulation in macrophages and decreases atherosclerotic burden in apoE−/− mice by up-regulating ABCA1 and ABCG1 expression via activation of the p38/Elk-1 signaling pathway. Supplementary Information The online version contains supplementary material available at 10.1186/s12967-022-03542-0.
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Affiliation(s)
- Jin Zou
- The First Affiliated Hospital, Department of Cardiology, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Can Xu
- The First Affiliated Hospital, Department of Cardiology, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Zhen-Wang Zhao
- Institute of Cardiovascular Disease, Key Lab for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Shan-Hui Yin
- The First Affiliated Hospital, Department of Neonatology, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Gang Wang
- The First Affiliated Hospital, Department of Cardiology, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, People's Republic of China.
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Wang FH, Meng LY, Yu TY, Tan Y, Quan H, Hu JY, Bai QK, Xie JC, Zhao YX. Associations of Abdominal Visceral Fat Content and Plasma Adiponectin Level With Intracranial Atherosclerotic Stenosis: A Cross-Sectional Study. Front Neurol 2022; 13:893401. [PMID: 35812109 PMCID: PMC9256915 DOI: 10.3389/fneur.2022.893401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 05/25/2022] [Indexed: 11/21/2022] Open
Abstract
Background Abdominal obesity and adipocytokines are closely related to atherosclerosis, and adiponectin level is considered one of the important clinical indicators. This study aimed to analyze the associations of abdominal visceral fat content and adiponectin level with intracranial atherosclerotic stenosis (ICAS). Methods A total of 186 patients were enrolled in this study. Patients were distributed into ICAS and non-ICAS by the degree of artery stenosis. Plasma adiponectin levels and the ratio of visceral adipose tissue (VAT) to subcutaneous adipose tissue (SAT) were measured. The related factors of intracranial atherosclerotic stenosis were determined using multivariable logistic regression analysis. Results The VAT/SAT ratio (OR, 26.08; 95% CI, 5.92–114.83; p < 0.001) and adiponectin (OR, 0.61; 95% CI, 0.44–0.84; p = 0.002) were found to be the independent predictors of ICAS in a multivariable logistic regression analysis. The prevalence of ICAS increased (T1: 27.4%; T2: 50.0%; T3: 75.8%) as the VAT/SAT ratio tertile increased (p < 0.001). The prevalence of ICAS decreased (T1: 72.6%; T2: 54.8%; T3: 25.8%) as the adiponectin tertile increased (p < 0.001). In ROC curves analysis, VAT/SAT ratio had a sensible accuracy for the prediction of ICAS. The optimal cut-off value of VAT/SAT ratio to predict ICAS in this study was 1.04 (AUC: 0.747; p < 0.001; sensitivity: 67.4%; specificity: 74.7%). The optimal adiponectin cutoff was 3.03 ug/ml (AUC: 0.716; p < 0.001; sensitivity:75.8%; specificity: 61.5%). Conclusion Higher VAT/SAT ratio and lower plasma adiponectin levels were closely related to the increased risk of intracranial atherosclerotic stenosis.
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Affiliation(s)
- Fei-Hong Wang
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Long-Yan Meng
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Tong-Ya Yu
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yan Tan
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hui Quan
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jia-Yu Hu
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qing-Ke Bai
- Department of Neurology, Pudong New Area People's Hospital, Shanghai, China
- *Correspondence: Qing-Ke Bai
| | - Jun-Chao Xie
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Jun-Chao Xie
| | - Yan-Xin Zhao
- Department of Neurology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Yan-Xin Zhao
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Ovali MA, Bozgeyik I. Asprosin, a C-Terminal Cleavage Product of Fibrillin 1 Encoded by the FBN1 Gene, in Health and Disease. Mol Syndromol 2022; 13:175-183. [PMID: 35707591 PMCID: PMC9149429 DOI: 10.1159/000520333] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 10/19/2021] [Indexed: 07/21/2023] Open
Abstract
BACKGROUND Asprosin is a novel fasting-induced, glucogenic, and orexigenic protein hormone that is discovered with the help of genetic studies in patients with neonatal progeroid syndrome. Asprosin is encoded by the penultimate 2 exons (65 and 66) of the fibrillin 1 (FBN1) gene. Profibrillin 1 is the unprocessed protein product of FBN1 and undergoes a proteolytic cleavage by furin enzyme to produce mature fibrillin 1 and asprosin. The main organ responsible for the asprosin production seems to be white adipose tissue. SUMMARY Asprosin promotes hepatic glucose release in the liver and appetite stimulation in the hypothalamus through activation of the cAMP signaling circuitry through interacting with its G protein-coupled receptor, called OR4M1. Increasing mass of evidence suggests that asprosin is involved in the development and progression of various clinical conditions including diabetes, obesity, cardiomyopathy, cancer, and polycystic ovarian syndrome. It regulates various cellular and physiological processes such as appetite stimulation, glucose release, insulin secretion, apoptotic cell death, and inflammatory response. In this review, we discuss the current literature on asprosin and try to shed light on the yet undiscovered functions of asprosin. KEY MESSAGE Asprosin is a key regulatory factor for preserving the homeostasis of energy metabolism.
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Affiliation(s)
- Mehmet Akif Ovali
- Department of Physiology, Faculty of Medicine, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
| | - Ibrahim Bozgeyik
- Department of Medical Biology, Faculty of Medicine, Adiyaman University, Adiyaman, Turkey
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