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Paoin K, Pharino C, Vathesatogkit P, Phosri A, Buya S, Ueda K, Seposo XT, Ingviya T, Saranburut K, Thongmung N, Yingchoncharoen T, Sritara P. Associations between residential greenness and air pollution and the incident metabolic syndrome in a Thai worker cohort. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2023; 67:1965-1974. [PMID: 37735284 DOI: 10.1007/s00484-023-02554-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 07/25/2023] [Accepted: 09/12/2023] [Indexed: 09/23/2023]
Abstract
Increasing air pollution and decreasing exposure to greenness may contribute to the metabolic syndrome (MetS). We examined associations between long-term exposure to residential greenness and air pollution and MetS incidence in the Bangkok Metropolitan Region, Thailand. Data from 1369 employees (aged 52-71 years) from the Electricity Generating Authority of Thailand cohort from 2002 to 2017 were analyzed. The greenness level within 500 m of each participant's residence was measured using the satellite-derived Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI). The kriging approach was used to generate the average concentration of each air pollutant (PM10, CO, SO2, NO2, and O3) at the sub-district level. The average long-term exposure to air pollution and greenness for each participant was calculated over the same period of person-time. Cox proportional hazards models were used to analyze the greenness-air pollution-MetS associations. The adjusted hazard ratio of MetS was 1.42 (95% confidence interval (CI): 1.32, 1.53), 1.22 (95% CI: 1.15, 1.30), and 2.0 (95% CI: 1.82, 2.20), per interquartile range increase in PM10 (9.5 μg/m3), SO2 (0.9 ppb), and CO (0.3 ppm), respectively. We found no clear association between NDVI or EVI and the incidence of MetS. On the contrary, the incident MetS was positively associated with NDVI and EVI for participants exposed to PM10 at concentrations more than 50 μg/m3. In summary, the incidence of MetS was positively associated with long-term exposure to air pollution. In areas with high levels of air pollution, green spaces may not benefit health outcomes.
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Affiliation(s)
- Kanawat Paoin
- Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University, Phayathai Rd., Wangmai, Pratumwan, Bangkok, 10330, Thailand.
| | - Chanathip Pharino
- Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University, Phayathai Rd., Wangmai, Pratumwan, Bangkok, 10330, Thailand.
| | - Prin Vathesatogkit
- Department of Internal Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Arthit Phosri
- Department of Environmental Health Sciences, Faculty of Public Health, Mahidol University, Bangkok, Thailand
| | - Suhaimee Buya
- School of Information, Computer and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Khlong Nueng, Pathum Thani, Thailand
- School of Knowledge Science, Japan Advanced Institute of Science and Technology, Nomi, Ishikawa, Japan
| | - Kayo Ueda
- Department of Hygiene, Graduate School of Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
- Department of Environmental Engineering, Graduate School of Engineering, Kyoto University, Kyoto, Japan
- Graduate School of Global Environmental Sciences, Kyoto University, Kyoto, Japan
| | - Xerxes Tesoro Seposo
- Department of Hygiene, Graduate School of Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Thammasin Ingviya
- Air Pollution and Health Effect Research Center, Prince of Songkla University, Songkhla, Thailand
- Medical Data Center for Research and Innovation, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Krittika Saranburut
- Cardiovascular and Metabolic Center, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Nisakron Thongmung
- Research Center, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Teerapat Yingchoncharoen
- Department of Internal Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Piyamitr Sritara
- Department of Internal Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
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Alfeqy MM, El-Hawary SS, El-Halawany AM, Rabeh MA, Alshehri SA, Serry AM, Fahmy HA, Ezzat MI. Effect of Phenolics from Aeonium arboreum on Alpha Glucosidase, Pancreatic Lipase, and Oxidative Stress; a Bio-Guided Approach. Pharmaceutics 2023; 15:2541. [PMID: 38004522 PMCID: PMC10675073 DOI: 10.3390/pharmaceutics15112541] [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] [Received: 09/20/2023] [Revised: 10/23/2023] [Accepted: 10/24/2023] [Indexed: 11/26/2023] Open
Abstract
Metabolic syndrome (MetS) is a global issue affecting over a billion people, raising the risk of diabetes, cardiovascular disorders, and other ailments. It is often characterized by hypertension, dyslipidemia and/or obesity, and hyperglycemia. Chemical investigation of Aeonium arboreum (L.) Webb & Berthel led to the isolation of six compounds, viz. β-sitosterol, β-sitosterol glucoside, myricetin galactoside, quercetin rhamnoside, kaempferol rhamnoside, and myricetin glucoside. Interestingly, A. arboreum's dichloromethane (DCM), 100 and 50% MeOH Diaion fractions and the isolated compound (quercetin-3-rhamnoside) revealed potent α-glucosidase inhibitory activity, especially 50% Diaion fraction. In addition, they also showed very potent antioxidant potential, especially the polar fractions, using DPPH, ABTS, FRAP, ORAC, and metal chelation assays. Notably, the 50% Diaion fraction had the highest antioxidant potential using DPPH and ORAC assays, while the 100% Diaion fraction and quercetin-3-rhamnoside showed the highest activity using ABTS, FRAP, and metal chelation assays. Also, quercetin-3-rhamnoside showed a good docking score of -5.82 kcal/mol in comparison to acarbose. In addition, molecular dynamic stimulation studies illustrated high stability of compound binding to pocket of protein. Such potent activities present A. arboreum as a complementary safe approach for the management of diabetes mellitus as well as MetS.
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Affiliation(s)
- Marwah M. Alfeqy
- Pharmacognosy Department, Faculty of Pharmacy, Modern University for Technology & Information, Cairo 11571, Egypt;
| | - Seham S. El-Hawary
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Kasr El Aini, Cairo 11562, Egypt; (S.S.E.-H.); (A.M.E.-H.)
| | - Ali M. El-Halawany
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Kasr El Aini, Cairo 11562, Egypt; (S.S.E.-H.); (A.M.E.-H.)
| | - Mohamed A. Rabeh
- Pharmacognosy Department, College of Pharmacy, King Khalid University, Abha 62251, Saudi Arabia; (M.A.R.); (S.A.A.)
| | - Saad A. Alshehri
- Pharmacognosy Department, College of Pharmacy, King Khalid University, Abha 62251, Saudi Arabia; (M.A.R.); (S.A.A.)
| | - Aya M. Serry
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Modern University for Technology & Information, Cairo 11571, Egypt;
| | - Heba A. Fahmy
- Pharmacognosy Department, Faculty of Pharmacy, Modern University for Technology & Information, Cairo 11571, Egypt;
| | - Marwa. I. Ezzat
- Pharmacognosy Department, Faculty of Pharmacy, Cairo University, Kasr El Aini, Cairo 11562, Egypt; (S.S.E.-H.); (A.M.E.-H.)
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Wu X, Zhen D, Liu X, Liao W, Dong X, Yang J, Zhao B, Wang C. Age at Menarche, Menopause Status and Metabolic Syndrome and its Components: Findings from the Henan Rural Cohort Study. Exp Clin Endocrinol Diabetes 2023; 131:463-471. [PMID: 37549686 DOI: 10.1055/a-2095-2074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/09/2023]
Abstract
INTRODUCTION To evaluate the effect of age at menarche on metabolic syndrome (Mets) and its components and explore the impact of menopause status on the association between age at menarche and Mets in rural Chinese women. METHODS This cross-sectional study enrolled 23382 women from the Henan Rural Cohort study. The relationship between age at menarche and Mets was assessed using logistic regression and restricted cubic spline. Interaction plots were used to describe interactive effects of age at menarche and menopause status on Mets. RESULTS Age at menarche was inversely associated with the risk of Mets with the adjusted OR of 1.16, 0.98, 1.00, 0.82, and 0.77, respectively, for those with age at menarche≤13, 14, 15-16 (reference), 17, and≥18 years. Each year of delay in menarche age correlated with a 6.2% (P<0.001) lower risk of Mets. Among the components of Mets, an inverse association was observed between age at menarche and central obesity (OR (95% CI): 0.92 (0.90, 0.94)), abnormal FPG (OR (95% CI): 0.96 (0.94, 0.97)), abnormal BP (OR (95% CI): 0.967 (0.95, 0.98)), abnormal TG (OR (95% CI): 0.96 (0.94, 0.97)), and abnormal HDL-C (OR (95% CI): 0.96 (0.95, 0.98)). Significant interactions were discovered between age at menarche, menopause status, and the risk of Mets, central obesity, abnormal FPG, abnormal BP, and abnormal TG (all P interaction<0.001). The adverse effect of menopausal status on Mets, central obesity, abnormal FPG, abnormal BP, and abnormal TG decreased with delayed age at menarche. CONCLUSIONS Later menarche was associated with a lower risk of Mets. More importantly, the deleterious effect of menopause status on Mets decreased with the increase in age at menarche.
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Affiliation(s)
- Xueyan Wu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Du Zhen
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaotian Liu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Wei Liao
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaokang Dong
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Jing Yang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Bing Zhao
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, PR China
| | - Chongjian Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
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Cabiati M, Guiducci L, Randazzo E, Casieri V, Federico G, Del Ry S. Circulating and Exosomal microRNA-33 in Childhood Obesity. Biomedicines 2023; 11:2295. [PMID: 37626791 PMCID: PMC10452681 DOI: 10.3390/biomedicines11082295] [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: 07/25/2023] [Revised: 08/09/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND MicroRNA-33 may control a wide range of different metabolic functions. METHODS This study aims to assess the miR-33a circulating profile in normal-weight (N = 20) and obese (O = 30) adolescents and to correlate its expression levels to their metabolic parameters. In a subset of subjects, we compared circulating miR-33a with exosomal miR-33a. RESULTS Metabolic parameters were altered in O, with initial hyperinsulinemia. Circulating miR-33a was significantly higher in O than in N (p = 0.0002). Significant correlations between miR-33a and auxological and metabolic indices (Insulin p = 0.01; Cholesterol p = 0.01; LDL p = 0.01; HbA1c p = 0.01) were found. Splitting our population (O + N) into two groups, according to the median value of mRNA expression miR-33a levels (0.701), irrespective of the presence or absence of obesity, we observed that those having a higher expression of miR-33a were more frequently obese (87.5% vs. 12.5%; p < 0.0001) and had significantly increased values of auxological and metabolic parameters. Exosomes extracted from plasma of N and O carried miR-33a, and its expression was lower in O (p = 0.026). No correlations with metabolic parameters were observed. CONCLUSION While exosome miR-33a does not provide any advantage, circulating miR-33a can provide important indications in an initial phase of metabolic dysfunction, stratifying obese adolescents at higher cardiometabolic risk.
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Affiliation(s)
- Manuela Cabiati
- Laboratory of Biochemistry and Molecular Biology, Institute of Clinical Physiology, CNR, 56124 Pisa, Italy; (M.C.); (L.G.)
| | - Letizia Guiducci
- Laboratory of Biochemistry and Molecular Biology, Institute of Clinical Physiology, CNR, 56124 Pisa, Italy; (M.C.); (L.G.)
| | - Emioli Randazzo
- Unit of Pediatric Endocrinology and Diabetes, Department of Clinical and Experimental Medicine, University of Pisa, 56124 Pisa, Italy; (E.R.); (G.F.)
| | - Valentina Casieri
- Unit of Translational Critical Care Medicine, Scuola Superiore Sant’Anna, 56126 Pisa, Italy;
| | - Giovanni Federico
- Unit of Pediatric Endocrinology and Diabetes, Department of Clinical and Experimental Medicine, University of Pisa, 56124 Pisa, Italy; (E.R.); (G.F.)
| | - Silvia Del Ry
- Laboratory of Biochemistry and Molecular Biology, Institute of Clinical Physiology, CNR, 56124 Pisa, Italy; (M.C.); (L.G.)
- Unit of Translational Critical Care Medicine, Scuola Superiore Sant’Anna, 56126 Pisa, Italy;
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Ashkar F, Bhullar KS, Jiang X, Wu J. Tripeptide IRW Improves AMPK/eNOS Signaling Pathway via Activating ACE2 in the Aorta of High-Fat-Diet-Fed C57BL/6 Mice. BIOLOGY 2023; 12:biology12040556. [PMID: 37106756 PMCID: PMC10135585 DOI: 10.3390/biology12040556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/30/2023] [Accepted: 04/04/2023] [Indexed: 04/08/2023]
Abstract
This study aims to investigate the effect of tripeptide IRW on the local renin–angiotensin system (RAS), particularly angiotensin-converting enzyme 2 (ACE2), and their association with signaling pathways in the aorta of a high-fat-diet (HFD)-induced insulin-resistant mouse model. C57BL/6 mice were fed HFD (45% of the total calories) for six weeks, and then IRW was added to the diet (45 mg/kg body weight (BW)) for another eight weeks. ACE2 mRNA expression and protein level(s) were increased (p < 0.05), while angiotensin II receptor (AT1R) and angiotensin-converting enzyme (ACE) protein abundance was significantly reduced (p < 0.05) in the aorta of HFD mice treated by IRW. IRW supplementation also improved glucose transporter 4 (GLUT4) abundance (p < 0.05) alongside AMP-activated protein kinase (AMPK) (p < 0.05), Sirtuin 1 (SIRT1) (p < 0.05), and endothelial nitric oxide synthase (eNOS) (p < 0.05) expression. IRW downregulated the levels of endothelin 1 (ET-1) and p38 mitogen-activated protein kinases (p38 MAPK, p < 0.05). Furthermore, the levels of AMPK and eNOS in vascular smooth muscle cells (VSMCs) were significantly reduced in ACE2 knockdown cells treated with or without IRW (p < 0.01). In conclusion, this study provided new evidence of the regulatory role of IRW on the aortic ACE2 against metabolic syndrome (MetS) in an HFD-induced insulin-resistant model.
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Affiliation(s)
- Fatemeh Ashkar
- Department of Agricultural Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Khushwant S. Bhullar
- Department of Agricultural Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Xu Jiang
- Department of Agricultural Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Jianping Wu
- Department of Agricultural Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada
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Sayed TS, Maayah ZH, Zeidan HA, Agouni A, Korashy HM. Insight into the physiological and pathological roles of the aryl hydrocarbon receptor pathway in glucose homeostasis, insulin resistance, and diabetes development. Cell Mol Biol Lett 2022; 27:103. [PMID: 36418969 PMCID: PMC9682773 DOI: 10.1186/s11658-022-00397-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 10/25/2022] [Indexed: 11/24/2022] Open
Abstract
The aryl hydrocarbon receptor (AhR) is a ligand-activated transcriptional factor that mediates the toxicities of several environmental pollutants. Decades of research have been carried out to understand the role of AhR as a novel mechanism for disease development. Its involvement in the pathogenesis of cancer, cardiovascular diseases, rheumatoid arthritis, and systemic lupus erythematosus have long been known. One of the current hot research topics is investigating the role of AhR activation by environmental pollutants on glucose homeostasis and insulin secretion, and hence the pathogenesis of diabetes mellitus. To date, epidemiological studies have suggested that persistent exposure to environmental contaminants such as dioxins, with subsequent AhR activation increases the risk of specific comorbidities such as obesity and diabetes. The importance of AhR signaling in various molecular pathways highlights that the role of this receptor is far beyond just xenobiotic metabolism. The present review aims at providing significant insight into the physiological and pathological role of AhR and its regulated enzymes, such as cytochrome P450 1A1 (CYP1A1) and CYP1B1 in both types of diabetes. It also provides a comprehensive summary of the current findings of recent research studies investigating the role of the AhR/CYP1A1 pathway in insulin secretion and glucose hemostasis in the pancreas, liver, and adipose tissues. This review further highlights the molecular mechanisms involved, such as gluconeogenesis, hypoxia-inducible factor (HIF), oxidative stress, and inflammation.
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Affiliation(s)
- Tahseen S. Sayed
- grid.412603.20000 0004 0634 1084Department of Pharmaceutical Sciences, College of Pharmacy, QU Health, Qatar University, 2713, Doha, Qatar
| | - Zaid H. Maayah
- grid.412603.20000 0004 0634 1084Department of Pharmaceutical Sciences, College of Pharmacy, QU Health, Qatar University, 2713, Doha, Qatar
| | - Heba A. Zeidan
- grid.498552.70000 0004 0409 8340American School of Doha, Doha, Qatar
| | - Abdelali Agouni
- grid.412603.20000 0004 0634 1084Department of Pharmaceutical Sciences, College of Pharmacy, QU Health, Qatar University, 2713, Doha, Qatar
| | - Hesham M. Korashy
- grid.412603.20000 0004 0634 1084Department of Pharmaceutical Sciences, College of Pharmacy, QU Health, Qatar University, 2713, Doha, Qatar
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Zhu L, Rahman A, Yeh MC, Ma GX. Racial/Ethnic Disparities of Cancer, Metabolic Syndrome, and Lifestyle Behaviors in People under 50: A Cross-Sectional Study of Data from the National Health and Nutrition Examination Survey. EPIDEMIOLOGIA 2022; 3:493-501. [PMID: 36416800 PMCID: PMC9680314 DOI: 10.3390/epidemiologia3040037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/23/2022] [Accepted: 10/28/2022] [Indexed: 11/06/2022] Open
Abstract
INTRODUCTION Recent epidemiological studies have suggested a trend of increasing prevalence of metabolic syndrome (MetS) and certain types of cancer among adults under age 50. How MetS is associated with cancer in adults under the age of 50, however, remains unclear. Furthermore, it remains unknown whether associations between MetS and cancer vary by racial/ethnic group and whether modifiable lifestyle factors influence MetS-cancer relationships. METHODS We used data from the 2011-2018 National Health and Nutrition Examination Survey (NHANES) to define a case-control sample to examine potential racial/ethnic disparities associated with MetS and cancer of any type. We used a chi-square test and binary logistic regression to examine the MetS and cancer association. RESULTS From a total sample of 10,220 cases, we identified 9960 no-cancer cases and 260 cancer cases. Binary logistic regression results showed that MetS was significantly associated with a cancer risk among non-Hispanic whites (odds ratio = 1.48, 95% confidence interval = 1.00-2.19); however, it was not associated with a risk among non-Hispanic Blacks, Hispanic/Latinos, or Asian Americans. We also found several significant predictors of cancer, including age, gender, tobacco use, and sleep duration, with their roles varying by racial/ethnic subgroup. CONCLUSION The findings of this study indicate that racial/ethnic differences are involved in the association between MetS and cancer, and highlight the potential mediating effects of lifestyle and behavioral factors. Future research should leverage the existing longitudinal data or data from cohort or case-control studies to better examine the causal link between MetS and cancer among racial/ethnic minorities.
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Affiliation(s)
- Lin Zhu
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA
- Department of Urban Health and Population Science, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA
| | - Areebah Rahman
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA
| | - Ming-Chin Yeh
- Nutrition Program, Hunter College, City University of New York, New York, NY 10065, USA
| | - Grace X. Ma
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA
- Department of Urban Health and Population Science, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA
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Sinha S, Haque M. Obesity, Diabetes Mellitus, and Vascular Impediment as Consequences of Excess Processed Food Consumption. Cureus 2022; 14:e28762. [PMID: 36105908 PMCID: PMC9441778 DOI: 10.7759/cureus.28762] [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] [Accepted: 09/03/2022] [Indexed: 12/15/2022] Open
Abstract
Regular intake of ready-to-eat meals is related to obesity and several noninfectious illnesses, such as cardiovascular diseases, hypertension, diabetes mellitus (DM), and tumors. Processed foods contain high calories and are often enhanced with excess refined sugar, saturated and trans fat, Na+ andphosphate-containing taste enhancers, and preservatives. Studies showed that monosodium glutamate (MSG) induces raised echelons of oxidative stress, and excessive hepatic lipogenesis is concomitant to obesity and type 2 diabetes mellitus (T2DM). Likewise, more than standard salt intake adversely affects the cardiovascular system, renal system, and central nervous system (CNS), especially the brain. Globally, excessive utilization of phosphate-containing preservatives and additives contributes unswervingly to excessive phosphate intake through food. In addition, communities and even health experts, including medical doctors, are not well-informed about the adverse effects of phosphate preservatives on human health. Dietary phosphate excess often leads to phosphate toxicity, ultimately potentiating kidney disease development. The mechanisms involved in phosphate-related adverse effects are not explainable. Study reports suggested that high blood level of phosphate causes vascular ossification through the deposition of Ca2+ and substantially alters fibroblast growth factor-23 (FGF23) and calcitriol.
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Yi W, Zhao F, Pan R, Zhang Y, Xu Z, Song J, Sun Q, Du P, Fang J, Cheng J, Liu Y, Chen C, Lu Y, Li T, Su H, Shi X. Associations of Fine Particulate Matter Constituents with Metabolic Syndrome and the Mediating Role of Apolipoprotein B: A Multicenter Study in Middle-Aged and Elderly Chinese Adults. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2022; 56:10161-10171. [PMID: 35802126 DOI: 10.1021/acs.est.1c08448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Fine particulate matter (PM2.5) was reported to be associated with metabolic syndrome (MetS), but how PM2.5 constituents affect MetS and the underlying mediators remains unclear. We aimed to investigate the associations of long-term exposure to 24 kinds of PM2.5 constituents with MetS (defined by five indicators) in middle-aged and elderly adults and to further explore the potential mediating role of apolipoprotein B (ApoB). A multicenter study was conducted by recruiting subjects (n = 2045) in the Beijing-Tianjin-Hebei region from the cohort of Sub-Clinical Outcomes of Polluted Air in China (SCOPA-China Cohort). Relationships among PM2.5 constituents, serum ApoB levels, and MetS were estimated by multiple logistic/linear regression models. Mediation analysis quantified the role of ApoB in "PM2.5 constituents-MetS" associations. Results indicated PM2.5 was significantly related to elevated MetS prevalence. The MetS odds increased after exposure to sulfate (SO42-), calcium ion (Ca2+), magnesium ion (Mg2+), Si, Zn, Ca, Mn, Ba, Cu, As, Cr, Ni, or Se (odds ratios ranged from 1.103 to 3.025 per interquartile range increase in each constituent). PM2.5 and some constituents (SO42-, Ca2+, Mg2+, Ca, and As) were positively related to serum ApoB levels. ApoB mediated 22.10% of the association between PM2.5 and MetS. Besides, ApoB mediated 24.59%, 50.17%, 12.70%, and 9.63% of the associations of SO42-, Ca2+, Ca, and As with MetS, respectively. Our findings suggest that ApoB partially mediates relationships between PM2.5 constituents and MetS risk in China.
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Affiliation(s)
- Weizhuo Yi
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
| | - Feng Zhao
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Rubing Pan
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
| | - Yi Zhang
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Zhiwei Xu
- School of Public Health, Faculty of Medicine, University of Queensland, 288 Herston Road, Herston, Brisbane, 4006 Queensland, Australia
| | - Jian Song
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
| | - Qinghua Sun
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Peng Du
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Jianlong Fang
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Jian Cheng
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
| | - Yingchun Liu
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Chen Chen
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Yifu Lu
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Tiantian Li
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
| | - Hong Su
- Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, No. 81 Meishan Road, Shushan District, Hefei, Anhui 230031, China
| | - Xiaoming Shi
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, No. 7 Panjiayuan Nanli, Chaoyang District, Beijing 100021, China
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Makevičius J, Čekauskas A, Želvys A, Ulys A, Jankevičius F, Miglinas M. Evaluation of Renal Function after Partial Nephrectomy and Detection of Clinically Significant Acute Kidney Injury. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58050667. [PMID: 35630084 PMCID: PMC9144406 DOI: 10.3390/medicina58050667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 11/16/2022]
Abstract
Background and Objectives: Consequences of partial nephrectomy (PN), intraoperative hypotension (IOH) and postoperative neutrophil to lymphocyte ratio (NLR) may cause postoperative acute kidney injury (AKI) and in long-term-chronic kidney disease (CKD). Our study aimed to identify the AKI incidence after PN, to find clinically significant postoperative AKI and renal dysfunction, and to determine the predictor factors. Materials and Methods: A prospective observational study consisted of 91 patients who received PN with warm ischemia, and estimated preoperative glomerular filtration rate (eGFR) ≥ 60 mL/min and without abnormal albuminuria. Results: 38 (41.8%) patients experienced postoperative AKI. Twenty-one (24.1%) patients had CKD upstage after 1 year follow-up. Sixty-seven percent of CKD upstage patients had AKI 48 h after surgery and 11% after 2 months. All 15 (16.5%) patients with CKD had postoperative AKI. With IOH, OR 1.07, 95% CI 1.03−1.10 and p < 0.001, postoperative NLR after 48 h (OR 1.50, 95% CI 1.19−1.88, p < 0.001) was the major risk factor of AKI. In multivariate logistic regression analysis, the kidney’s resected part volume (OR 1.08, 95% CI 1.03−1.14, p < 0.001) and IOH (OR 1.10, 95% CI 1.04−1.15, p < 0.001) were retained as statistically significant prognostic factors for detecting postoperative renal dysfunction. The independent risk factor for clinically significant postoperative AKI was only IOH (OR, 1.06; p < 0.001). Only AKI with the CKD upstage group has a statistically significant effect (p < 0.0001) on eGFR 6 and 12 months after surgery. Conclusions: The presence of AKI after PN is not rare. IOH and NLR are associated with postoperative AKI. The most important predictive factor of postoperative AKI is an NLR of over 3.5. IOH is an independent risk factor for clinically significant postoperative AKI and together with kidney resected part volume effects postoperative renal dysfunction. Only clinically significant postoperative AKI influences the reduction of postoperative eGFR after 6 and 12 months.
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Affiliation(s)
- Jurijus Makevičius
- Institute of Clinical Medicine, Faculty of Medicine, Clinic of Gastroenterology, Nephrourology and Surgery, Vilnius University, M. K. Čiurlionio Str. 21/27, LT-03101 Vilnius, Lithuania; (A.Č.); (A.Ž.); (F.J.); (M.M.)
- Center of Urology, Vilnius University Hospital Santaros Klinikos, Santariškių Str. 2, LT-08660 Vilnius, Lithuania
- Correspondence:
| | - Albertas Čekauskas
- Institute of Clinical Medicine, Faculty of Medicine, Clinic of Gastroenterology, Nephrourology and Surgery, Vilnius University, M. K. Čiurlionio Str. 21/27, LT-03101 Vilnius, Lithuania; (A.Č.); (A.Ž.); (F.J.); (M.M.)
- Center of Urology, Vilnius University Hospital Santaros Klinikos, Santariškių Str. 2, LT-08660 Vilnius, Lithuania
| | - Arūnas Želvys
- Institute of Clinical Medicine, Faculty of Medicine, Clinic of Gastroenterology, Nephrourology and Surgery, Vilnius University, M. K. Čiurlionio Str. 21/27, LT-03101 Vilnius, Lithuania; (A.Č.); (A.Ž.); (F.J.); (M.M.)
- Center of Urology, Vilnius University Hospital Santaros Klinikos, Santariškių Str. 2, LT-08660 Vilnius, Lithuania
| | - Albertas Ulys
- Departament of Oncourology, National Cancer Institute, Santariškių Str. 1, LT-08661 Vilnius, Lithuania;
| | - Feliksas Jankevičius
- Institute of Clinical Medicine, Faculty of Medicine, Clinic of Gastroenterology, Nephrourology and Surgery, Vilnius University, M. K. Čiurlionio Str. 21/27, LT-03101 Vilnius, Lithuania; (A.Č.); (A.Ž.); (F.J.); (M.M.)
- Center of Urology, Vilnius University Hospital Santaros Klinikos, Santariškių Str. 2, LT-08660 Vilnius, Lithuania
| | - Marius Miglinas
- Institute of Clinical Medicine, Faculty of Medicine, Clinic of Gastroenterology, Nephrourology and Surgery, Vilnius University, M. K. Čiurlionio Str. 21/27, LT-03101 Vilnius, Lithuania; (A.Č.); (A.Ž.); (F.J.); (M.M.)
- Center of Nephrology, Vilnius University Hospital Santaros Klinikos, Santariškių Str. 2, LT-08661 Vilnius, Lithuania
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11
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Ullah H, Sommella E, Santarcangelo C, D’Avino D, Rossi A, Dacrema M, Minno AD, Di Matteo G, Mannina L, Campiglia P, Magni P, Daglia M. Hydroethanolic Extract of Prunus domestica L.: Metabolite Profiling and In Vitro Modulation of Molecular Mechanisms Associated to Cardiometabolic Diseases. Nutrients 2022; 14:nu14020340. [PMID: 35057523 PMCID: PMC8778072 DOI: 10.3390/nu14020340] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/08/2022] [Accepted: 01/10/2022] [Indexed: 02/05/2023] Open
Abstract
High consumption of fruit and vegetables has an inverse association with cardiometabolic risk factors. This study aimed to chemically characterize the hydroethanolic extract of P. domestica subsp. syriaca fruit pulp and evaluate its inhibitory activity against metabolic enzymes and production of proinflammatory mediators. Ultra-high-performance liquid chromatography high-resolution mass spectrometry(UHPLC-HRMS) analysis showed the presence of hydroxycinnamic acids, flavanols, and glycoside flavonols, while nuclear magnetic resonance(NMR) analysis showed, among saccharides, an abundant presence of glucose. P. domestica fruit extract inhibited α-amylase, α-glucosidase, pancreatic lipase, and HMG CoA reductase enzyme activities, with IC50 values of 7.01 mg/mL, 6.4 mg/mL, 6.0 mg/mL, and 2.5 mg/mL, respectively. P. domestica fruit extract inhibited lipopolysaccharide-induced production of nitrite, interleukin-1 β and PGE2 in activated J774 macrophages. The findings of the present study indicate that P. domestica fruit extracts positively modulate in vitro a series of molecular mechanisms involved in the pathophysiology of cardiometabolic diseases. Further research is necessary to better characterize these properties and their potential application for human health.
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Affiliation(s)
- Hammad Ullah
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, NA, Italy; (H.U.); (C.S.); (D.D.); (A.R.); (M.D.); (A.D.M.)
| | - Eduardo Sommella
- Department of Pharmacy, University of Salerno, 84084 Fisciano, SA, Italy; (E.S.); (P.C.)
| | - Cristina Santarcangelo
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, NA, Italy; (H.U.); (C.S.); (D.D.); (A.R.); (M.D.); (A.D.M.)
| | - Danilo D’Avino
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, NA, Italy; (H.U.); (C.S.); (D.D.); (A.R.); (M.D.); (A.D.M.)
| | - Antonietta Rossi
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, NA, Italy; (H.U.); (C.S.); (D.D.); (A.R.); (M.D.); (A.D.M.)
| | - Marco Dacrema
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, NA, Italy; (H.U.); (C.S.); (D.D.); (A.R.); (M.D.); (A.D.M.)
| | - Alessandro Di Minno
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, NA, Italy; (H.U.); (C.S.); (D.D.); (A.R.); (M.D.); (A.D.M.)
- CEINGE-Biotecnologie Avanzate, Via Gaetano Salvatore 486, 80145 Naples, NA, Italy
| | - Giacomo Di Matteo
- Department of Chemistry and Technology of Drugs, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, RM, Italy; (G.D.M.); (L.M.)
| | - Luisa Mannina
- Department of Chemistry and Technology of Drugs, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, RM, Italy; (G.D.M.); (L.M.)
| | - Pietro Campiglia
- Department of Pharmacy, University of Salerno, 84084 Fisciano, SA, Italy; (E.S.); (P.C.)
- European Biomedical Research Institute of Salerno, Via De Renzi 50, 84125 Salerno, SA, Italy
| | - Paolo Magni
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, 20133 Milan, MI, Italy
- IRCCS MultiMedica, Sesto San Giovanni, 20099 Milan, MI, Italy
- Correspondence: (P.M.); (M.D.)
| | - Maria Daglia
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, NA, Italy; (H.U.); (C.S.); (D.D.); (A.R.); (M.D.); (A.D.M.)
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
- Correspondence: (P.M.); (M.D.)
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12
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Singh D, Nanda C, Dahiya M. State of air pollutants and related health risk over Haryana India as viewed from satellite platform in COVID-19 lockdown scenario. SPATIAL INFORMATION RESEARCH 2022; 30:47-62. [PMCID: PMC8294319 DOI: 10.1007/s41324-021-00410-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 06/10/2021] [Accepted: 06/27/2021] [Indexed: 10/12/2023]
Abstract
COVID-19 driven lockdown has affected air quality worldwide. Changes in air pollutants concentration, Air Quality Index (AQI), and associated Excess Health Risk (ER%) were assessed using satellite data of before (2019), and during (2020) COVID-19 periods in the industrially, agriculturally developed and highly populated area of Haryana in the northern region of Indo-Gangetic Plains. Parameters such as Aerosol Optical Depth (AOD), Particulate matters (PM), Sulphur Di-Oxide (SO2), Nitrogen Di-Oxide (NO2), Carbon Mono-oxide (CO), and Methane (CH4) were derived using satellite data and validated using ground-based observations (n = 23). The coefficient of correlation (r) 0.91, 0.90, 0.95, 0.73, 0.81 and 0.80 were established with AOD, PM2.5, PM10, SO2, NO2 and CO, respectively. Significant reduction (p < 0.005) in the concentration of air pollutants, viz. 38% in AOD, 55% in PM2.5, 61% in PM10, 31% in SO2, 10% in NO2, 5% in CO and 1% in CH4 were observed during lockdown. Significant (p < 0.00) improvement in air quality was observed due to a 44% reduction in pollution level, which led to the reduction in ER% by 71%, which is quite significant. AQI and ER% from satellite and ground showed a high r2 i.e. 0.88 and 0.99 respectively, suggesting the potential application of satellite data for periodic AQI and ER% assessment.
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Affiliation(s)
- Dharmendra Singh
- Haryana Space Applications Centre (HARSAC), Citizen Resource Information Department, CCS HAU Campus, Hiasr, Haryana 125004 India
| | - Chintan Nanda
- Haryana Space Applications Centre (HARSAC), Citizen Resource Information Department, CCS HAU Campus, Hiasr, Haryana 125004 India
| | - Meenakshi Dahiya
- Haryana Space Applications Centre (HARSAC), Citizen Resource Information Department, CCS HAU Campus, Hiasr, Haryana 125004 India
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13
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Zhu L, Yang WJ, Spence CB, Bhimla A, Ma GX. Lean Yet Unhealthy: Asian American Adults Had Higher Risks for Metabolic Syndrome than Non-Hispanic White Adults with the Same Body Mass Index: Evidence from NHANES 2011-2016. Healthcare (Basel) 2021; 9:1518. [PMID: 34828564 PMCID: PMC8618667 DOI: 10.3390/healthcare9111518] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 11/05/2021] [Accepted: 11/05/2021] [Indexed: 01/22/2023] Open
Abstract
(1) Background: Despite having consistently lower rates of obesity than other ethnic groups, Asian Americans (AAs) are more likely to be identified as metabolically obese, suggesting an ethnic-specific association between BMI and cardiometabolic outcomes. The goal of this study was to provide an estimate of metabolic syndrome (MetS) prevalence among AAs using national survey data and to compare this rate to that of non-Hispanic Whites (NHWs) over the BMI continuum. (2) Methods: Using the NHANES 2011-2016 data, we computed age-adjusted, gender-specific prevalence of MetS and its individual components for three BMI categories. Furthermore, we conducted multivariate binary logistic regression to examine the risk of MetS in AAs compared to NHWs, controlling for sociodemographic and lifestyle factors. The analysis sample consisted of 2121 AAs and 6318 NHWs. (3) Results: Among AAs, the prevalence of MetS and its components increased with higher BMI levels, with overall prevalence being 5.23% for BMI < 23, 38.23% for BMI of 23-27.4, and 77.68% for BMI ≥ 27.5 in men; and 18.61% for BMI < 23, 47.82% for BMI of 23-27.4, and 67.73% for BMI ≥ 27.5 in women. We also found that for those with a BMI > 23, AAs had a higher predicted risk of MetS than their NHW counterparts of the same BMI level, in both men and women. (4) Conclusions: Our findings support the use of lower BMI ranges for defining overweight and obesity in Asian populations, which would allow for earlier and more appropriate screening for MetS and may better facilitate prevention efforts.
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Affiliation(s)
- Lin Zhu
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, 3440 N. Broad St., Philadelphia, PA 19140, USA; (W.J.Y.); (A.B.); (G.X.M.)
| | - Wei J. Yang
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, 3440 N. Broad St., Philadelphia, PA 19140, USA; (W.J.Y.); (A.B.); (G.X.M.)
| | - Cody B. Spence
- Department of Sociology, College of Liberal Arts, Temple University, 1114 W. Berks St., Philadelphia, PA 19122, USA;
| | - Aisha Bhimla
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, 3440 N. Broad St., Philadelphia, PA 19140, USA; (W.J.Y.); (A.B.); (G.X.M.)
| | - Grace X. Ma
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, 3440 N. Broad St., Philadelphia, PA 19140, USA; (W.J.Y.); (A.B.); (G.X.M.)
- Department of Clinical Sciences, Lewis Katz School of Medicine, Temple University, 3440 N. Broad St., Philadelphia, PA 19140, USA
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14
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Zang ST, Luan J, Li L, Wu QJ, Chang Q, Dai HX, Zhao YH. Air pollution and metabolic syndrome risk: Evidence from nine observational studies. ENVIRONMENTAL RESEARCH 2021; 202:111546. [PMID: 34265350 DOI: 10.1016/j.envres.2021.111546] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 06/05/2021] [Accepted: 06/15/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND AND AIMS Globally, the number of metabolic syndrome (MetS) cases has increased substantially over time. However, the association between air pollution (AP) and MetS risk has been contradictory in observational studies. This is the first reported meta-analysis quantitatively exploring the aforementioned association. METHODS We searched PubMed, Embase, and Web of Science database entries up to September 14, 2020, and searches were updated up to December 6, 2020 to identify eligible articles on the AP-MetS risk association. No language restriction was imposed. Random-effects models were applied to estimate summary and subgroup effect sizes with 95% confidence intervals (CIs). PROSPERO registration number: CRD42020210431. RESULTS Eight articles (nine studies) were eligible for the meta-analysis. Increased MetS prevalence was not found to be associated with particulate matter less than 1 μm (PM1), 2.5 μm (PM2.5), and 10 μm (PM10) in diameter or nitrogen dioxide (NO2), and the summary effect sizes were 1.33 (95% CI: 0.95-1.85), 1.34 (95% CI: 0.96-1.89), 1.18 (95% CI: 0.98-1.19), and 1.28 (95% CI: 0.89-1.82), respectively, based on cross-sectional studies. The summary results indicated no association between each 10 μg/m3 increase in PM2.5 and MetS incidence (effect size 2.78 [95% CI: 0.70-11.02]), based on cohort studies. Subgroup analysis demonstrated that MetS incidence in older men increased dramatically by 992% with each 10 μg/m3 increase in PM2.5. CONCLUSIONS The evidence presented here suggests that although exposure to PM1, PM2.5, PM10, or NO2 was not found to have a significant association with the occurrence of MetS, the statistical significance of the relationship between exposure to PM1, PM2.5, or PM10 and MetS prevalence was approximately borderline. More studies on AP-MetS risk association in low-/middle-income countries, as well as on the association between other air pollutants and MetS risk, are warranted. A sufficient number of high-quality studies is required to perform a meaningful meta-analysis of the relationship between air pollutants and MetS.
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Affiliation(s)
- Si-Tian Zang
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, Liaoning, 110004, China; Clinical Research Center, Shengjing Hospital of China Medical University, No. 39 Huaxiang Road, Tiexi District, Shenyang, Liaoning, 110022, China.
| | - Jie Luan
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, Liaoning, 110004, China; Clinical Research Center, Shengjing Hospital of China Medical University, No. 39 Huaxiang Road, Tiexi District, Shenyang, Liaoning, 110022, China.
| | - Ling Li
- Center for Precision Medicine Research and Training, University of Macau, Avenida da Universidade Taipa, Macau, 999078, China.
| | - Qi-Jun Wu
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, Liaoning, 110004, China; Clinical Research Center, Shengjing Hospital of China Medical University, No. 39 Huaxiang Road, Tiexi District, Shenyang, Liaoning, 110022, China.
| | - Qing Chang
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, Liaoning, 110004, China; Clinical Research Center, Shengjing Hospital of China Medical University, No. 39 Huaxiang Road, Tiexi District, Shenyang, Liaoning, 110022, China.
| | - Hui-Xu Dai
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, Liaoning, 110004, China; Clinical Research Center, Shengjing Hospital of China Medical University, No. 39 Huaxiang Road, Tiexi District, Shenyang, Liaoning, 110022, China.
| | - Yu-Hong Zhao
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, Liaoning, 110004, China.
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15
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Zhang Y, Shi L, Chang H, Schwartz J, Di Q, Goldberg J, Vaccarino V. A Co-Twin control study of fine particulate matter and the prevalence of metabolic syndrome risk factors. ENVIRONMENTAL RESEARCH 2021; 201:111604. [PMID: 34186076 PMCID: PMC8478791 DOI: 10.1016/j.envres.2021.111604] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 06/20/2021] [Accepted: 06/23/2021] [Indexed: 06/13/2023]
Abstract
The relationship between ambient fine particulate matter (PM2.5) and metabolic syndrome (MetS) is understudied. It also remains unknown whether familial factors play a role in this relationship. In a study of 566 middle-aged twins, we examined the association of PM2.5 with MetS risk factors, measured by a MetS score as a summation of individual risk factors (range, 0 to 5). High-resolution PM2.5 estimates were obtained through previously validated models that incorporated monitor and satellite derived data. We estimated two-year average PM2.5 concentrations based on the ZIP code of each twin's residence. We used ordinal response models adapted for twin studies. When treating twins as individuals, the odds ratio of having 1-point higher MetS score was 1.78 for each 10 μg/m3-increase in exposure to PM2.5 (confidence interval [CI]: 1.01, 3.15), after adjusting for potential confounders. This association was mainly between pairs; the odds ratio was 1.97 (CI: 1.01, 3.84) for each 10 μg/m3-increase in the average pairwise exposure level. We found no significant difference in MetS scores within pairs who were discordant for PM2.5 exposure. In conclusion, higher PM2.5 in residence area is associated with more MetS risk factors. This association, however, is confounded by shared familial factors.
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Affiliation(s)
- Yuhan Zhang
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, 30322, USA
| | - Liuhua Shi
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, 30322, USA
| | - Howard Chang
- Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA, 30322, USA
| | - Joel Schwartz
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
| | - Qian Di
- Vanke School of Public Health, Tsinghua University, Beijing, 100084, China
| | - Jack Goldberg
- Vietnam Era Twin Registry, Seattle Epidemiologic Research and Information Center, US Department of Veterans Affairs, Seattle, WA, 98174, USA
| | - Viola Vaccarino
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, 30322, USA.
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16
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Willems AEM, Sura-de Jong M, van Beek AP, Nederhof E, van Dijk G. Effects of macronutrient intake in obesity: a meta-analysis of low-carbohydrate and low-fat diets on markers of the metabolic syndrome. Nutr Rev 2021; 79:429-444. [PMID: 32885229 PMCID: PMC7947787 DOI: 10.1093/nutrit/nuaa044] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The metabolic syndrome (MetS) comprises cardiometabolic risk factors frequently found in individuals with obesity. Guidelines to prevent or reverse MetS suggest limiting fat intake, however, lowering carbohydrate intake has gained attention too. The aim for this review was to determine to what extent either weight loss, reduction in caloric intake, or changes in macronutrient intake contribute to improvement in markers of MetS in persons with obesity without cardiometabolic disease. A meta-analysis was performed across a spectrum of studies applying low-carbohydrate (LC) and low-fat (LF) diets. PubMed searches yielded 17 articles describing 12 separate intervention studies assessing changes in MetS markers of persons with obesity assigned to LC (<40% energy from carbohydrates) or LF (<30% energy from fat) diets. Both diets could lead to weight loss and improve markers of MetS. Meta-regression revealed that weight loss most efficaciously reduced fasting glucose levels independent of macronutrient intake at the end of the study. Actual carbohydrate intake and actual fat intake at the end of the study, but not the percent changes in intake of these macronutrients, improved diastolic blood pressure and circulating triglyceride levels, without an effect of weight loss. The homeostatic model assessment of insulin resistance improved with both diets, whereas high-density lipoprotein cholesterol only improved in the LC diet, both irrespective of aforementioned factors. Remarkably, changes in caloric intake did not play a primary role in altering MetS markers. Taken together, these data suggest that, beyond the general effects of the LC and LF diet categories to improve MetS markers, there are also specific roles for weight loss, LC and HF intake, but not reduced caloric intake, that improve markers of MetS irrespective of diet categorization. On the basis of the results from this meta-analysis, guidelines to prevent MetS may need to be re-evaluated.
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Affiliation(s)
- Anouk E M Willems
- Groningen Institute for Evolutionary Life Sciences - Neurobiology, University of Groningen, Groningen, The Netherlands.,Van Hall Larenstein University of Applied Sciences, Applied Research Centre Food and Dairy, Leeuwarden, The Netherlands
| | - Martina Sura-de Jong
- Van Hall Larenstein University of Applied Sciences, Applied Research Centre Food and Dairy, Leeuwarden, The Netherlands
| | - André P van Beek
- Department of Endocrinology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Esther Nederhof
- Van Hall Larenstein University of Applied Sciences, Applied Research Centre Food and Dairy, Leeuwarden, The Netherlands
| | - Gertjan van Dijk
- Groningen Institute for Evolutionary Life Sciences - Neurobiology, University of Groningen, Groningen, The Netherlands
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17
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Prince MRU, Zihad SMNK, Ghosh P, Sifat N, Rouf R, Al Shajib GM, Alam MA, Shilpi JA, Uddin SJ. Amaranthus spinosus Attenuated Obesity-Induced Metabolic Disorders in High-Carbohydrate-High-Fat Diet-Fed Obese Rats. Front Nutr 2021; 8:653918. [PMID: 34041259 PMCID: PMC8142894 DOI: 10.3389/fnut.2021.653918] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/30/2021] [Indexed: 12/12/2022] Open
Abstract
Amaranthus spinosus is a common vegetable of Bangladesh and well-known for its ethnomedicinal uses. In this study, we have evaluated the ability of powdered supplementation, methanol extract, and aqueous extract of A. spinosus in attenuating in high-carbohydrate-high-fat (HCHF) diet-induced obesity and associated metabolic disorders in female obese rates. Several parameters have been analyzed in this study including body weight, organ weight, fat deposition, glycemic status, lipid levels, hepatic and renal biomarkers, hepatic antioxidant status, and hepatosteatosis. All three samples of A. spinosus significantly reduced weight gain, organ weight, and abdominal fat deposition. Improved glucose tolerance and lipid parameters were seen in obese rats administered with A. spinosus powder, methanol extract, and aqueous extract. Serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), and creatine kinase levels were normalized by the test samples. A. spinosus boosted hepatic antioxidant levels including reduced glutathione (GSH), superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx). Histopathology of liver tissue revealed increased fat infiltration and higher steatosis score in HCHF diet-fed obese rats which was brought down by A. spinosus. Analyzing all the results it can be concluded that this medicinal herb is beneficial in the management of obesity and obesity-induced metabolic disorders, making it a prospective food supplement.
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Affiliation(s)
| | - S. M. Neamul Kabir Zihad
- Pharmacy Discipline, Life Science School, Khulna University, Khulna, Bangladesh
- University of Chinese Academy of Sciences, Beijing, China
| | - Puja Ghosh
- Pharmacy Discipline, Life Science School, Khulna University, Khulna, Bangladesh
| | - Nazifa Sifat
- Pharmacy Discipline, Life Science School, Khulna University, Khulna, Bangladesh
| | - Razina Rouf
- Laboratory of Theoretical and Computational Biophysics, Ton Duc Thang University, Ho Chi Minh City, Vietnam
- Faculty of Pharmacy, Ton Duc Thang University, Ho Chi Minh City, Vietnam
| | - Gazi Mohammad Al Shajib
- Biotechnology and Genetic Engineering Discipline, Life Science School, Khulna University, Khulna, Bangladesh
| | - Md. Ashraful Alam
- Department of Pharmaceutical Sciences, North South University, Dhaka, Bangladesh
| | - Jamil A. Shilpi
- Pharmacy Discipline, Life Science School, Khulna University, Khulna, Bangladesh
| | - Shaikh J. Uddin
- Pharmacy Discipline, Life Science School, Khulna University, Khulna, Bangladesh
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Namazi N, Amani M, Haghighatkhah HR, Noori E, Abdollahimajd F. Increased risk of subclinical atherosclerosis and metabolic syndrome in patients with vitiligo: a real association or a coincidence? Dermatol Ther 2021; 34:e14803. [PMID: 33496053 DOI: 10.1111/dth.14803] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 12/25/2020] [Accepted: 01/17/2021] [Indexed: 12/11/2022]
Abstract
Inflammatory and autoimmune skin diseases such as vitiligo may be associated with systemic disorders, including endocrine and cardiovascular diseases, due to some similarities in the pathogenesis. It was aimed to evaluate metabolic syndrome and subclinical atherosclerosis in patients with vitiligo. Seventy patients with nonsegmental vitiligo and 70 age-matched and gender-matched healthy controls participated in the study. These participants were investigated for metabolic syndrome criteria. The mean intima-media thickness of the common carotid artery (MIMT-CCA) of the subjects was measured for assessment of subclinical atherosclerosis. Metabolic syndrome and subclinical atherosclerosis were significantly more frequent in vitiligo patients compared with the controls (P = .006 and P = .002, respectively). In addition, metabolic syndrome and subclinical atherosclerosis had positive, significant correlations with the severity and duration of vitiligo (P = .031 and r = .482; P < .01, respectively). Our study suggested that patients with vitiligo, especially those with more chronic and severe disease or concomitant metabolic syndrome, are at a higher risk of developing cardiovascular diseases. Therefore, early diagnosis and treatment of metabolic syndrome in patients with vitiligo to prevent cardiovascular complications were recommended.
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Affiliation(s)
- Nastaran Namazi
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maliheh Amani
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hamid Reza Haghighatkhah
- Department of Radiology and Medical Imaging Center, Shohada-e Tajrish Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ehsan Noori
- Department of Anesthesiology, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fahimeh Abdollahimajd
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Clinical Research Development Unit, Shohada-e Tajrish Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Zhu L, Spence C, Yang WJ, Ma GX. The IDF Definition Is Better Suited for Screening Metabolic Syndrome and Estimating Risks of Diabetes in Asian American Adults: Evidence from NHANES 2011-2016. J Clin Med 2020; 9:jcm9123871. [PMID: 33260754 PMCID: PMC7759813 DOI: 10.3390/jcm9123871] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 11/23/2020] [Accepted: 11/25/2020] [Indexed: 01/24/2023] Open
Abstract
OBJECTIVE extensive effort has been made to better define metabolic syndrome (MetS). Whether current definitions accurately diagnose MetS and predict risk of cardiovascular disease (CVD) or diabetes in diverse ethnic groups remains largely unknown. The objective of this study was to compare the prevalence of MetS and risk of CVD and diabetes among Asian American adults using two MetS definitions, one proposed by the Third Report of the National Cholesterol Education Program Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol in Adults (ATP III) and one by the International Diabetes Federation (IDF). METHODS we obtained a nationally representative sample of 2121 Asian American adults in the noninstitutionalized civilian population of the United States from the National Health and Nutrition Examination Survey (2011-2016). We computed age-adjusted, gender-specific MetS prevalence and each MetS component using ATP III and IDF definitions. RESULTS based on the IDF definition, MetS prevalence was 39.26% among Asian American men and 39.66% among Asian American women included in the study sample. Based on the ATP III definition, MetS prevalence in our sample was 39.38% among men and 36.11% among women. We found good concordance between the IDF and the ATP III definitions in identifying MetS in Asian American adults. Those with MetS defined only by the IDF definition had significantly higher body mass index (BMI) and waist circumference than those with MetS defined only by the ATP III definition. The IDF definition also better predicted elevated fasting insulin. CONCLUSIONS the IDF definition is more pertinent than the ATP III definition for screening and estimating risk of CVD and diabetes in Asian American adults. Future studies should examine differences in MetS prevalence across Asian ethnic groups to facilitate the development of culturally tailored strategies improve MetS prevention and detection in Asian Americans.
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Affiliation(s)
- Lin Zhu
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (W.J.Y.); (G.X.M.)
- Correspondence: ; Tel.: +1-215-707-4039
| | - Cody Spence
- Department of Sociology, College of Liberal Art, Temple University, Philadelphia, PA 19122, USA;
| | - Wei Jenny Yang
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (W.J.Y.); (G.X.M.)
| | - Grace X. Ma
- Center for Asian Health, Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (W.J.Y.); (G.X.M.)
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Ullah H, De Filippis A, Khan H, Xiao J, Daglia M. An overview of the health benefits of Prunus species with special reference to metabolic syndrome risk factors. Food Chem Toxicol 2020; 144:111574. [PMID: 32679287 DOI: 10.1016/j.fct.2020.111574] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 06/24/2020] [Accepted: 06/30/2020] [Indexed: 02/08/2023]
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Tangelloju S, Little BB, Esterhay RJ, Brock G, LaJoie S. Statins are associated with new onset type 2 diabetes mellitus (T2DM) in Medicare patients ≥65 years. Diabetes Metab Res Rev 2020; 36:e3310. [PMID: 32162770 PMCID: PMC9078214 DOI: 10.1002/dmrr.3310] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 02/05/2020] [Accepted: 03/07/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND To evaluate the association of statins and co-morbidities with new onset type 2 diabetes mellitus (T2DM) in patients 65 years and older. METHODS This retrospective study used de-identified administrative healthcare claims and enrolment data from a Medicare Advantage Prescription Drug (MAPD) health plan offered by a large multistate healthcare company. The plan covered >2.4 million individuals, of whom >1.7 million individuals were ≥65 years. Of these, 265 554 individuals had continuous MAPD enrolment January 2008 to December 2015. The unadjusted model assessed demographic, pharmacy and T2DM co-morbidities as covariates. Significant variables (P < .05) in the unadjusted model were then included in the adjusted model. The adjusted model used Cox proportional hazards to evaluate covariate effects. Matched propensity score analysis was used to analyse the association of statins and T2DM onset. RESULTS The cumulative rate of diagnosed T2DM onset in the study cohort was 4.82% (4314/89 390). Annualised incidence of T2DM diagnosis was 0.82%, 0.88%, 1.04% and 2.09% in 2012, 2013, 2014 and 2015, respectively. T2DM onset was associated with male sex, non-white (African American or Hispanic ethnicity), statin use, hypertension, hyperlipidaemia, heart failure, lower limb ulceration, atherosclerosis, other retinopathy, angina pectoris, poor vision and blindness and absence ischaemic heart disease (IHD). Matched propensity score analysis showed that statin use was significantly associated with T2DM onset (Odds Ratio = 1.26, 95% Confidence Interval: 1.12-1.41, P < .0001) in the adjusted model. CONCLUSIONS Analyses indicated that statin usage was associated with new onset T2DM after adjusting for covariates.
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Affiliation(s)
- Srikanth Tangelloju
- HUMANA Inc., Louisville, Kentucky, USA
- School of Public Health and Information Sciences, Department of Health Management and Systems Sciences, University of Louisville, Louisville, Kentucky, USA
| | - Bert B Little
- School of Public Health and Information Sciences, Department of Health Management and Systems Sciences, University of Louisville, Louisville, Kentucky, USA
| | - Robert J Esterhay
- School of Public Health and Information Sciences, Department of Health Management and Systems Sciences, University of Louisville, Louisville, Kentucky, USA
| | - Guy Brock
- Department of Biostatistics and Center for Biostatistics, Ohio State University, Columbus, Ohio, USA
| | - Scott LaJoie
- School of Public Health and Information Sciences, Department of Behavioral Science and Health Promotion, University of Louisville, Louisville, Kentucky, USA
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22
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De Filippis A, Ullah H, Baldi A, Dacrema M, Esposito C, Garzarella EU, Santarcangelo C, Tantipongpiradet A, Daglia M. Gastrointestinal Disorders and Metabolic Syndrome: Dysbiosis as a Key Link and Common Bioactive Dietary Components Useful for their Treatment. Int J Mol Sci 2020; 21:E4929. [PMID: 32668581 PMCID: PMC7404341 DOI: 10.3390/ijms21144929] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 07/05/2020] [Accepted: 07/10/2020] [Indexed: 02/05/2023] Open
Abstract
Gastrointestinal (GI) diseases, which include gastrointestinal reflux disease, gastric ulceration, inflammatory bowel disease, and other functional GI disorders, have become prevalent in a large part of the world population. Metabolic syndrome (MS) is cluster of disorders including obesity, hyperglycemia, hyperlipidemia, and hypertension, and is associated with high rate of morbidity and mortality. Gut dysbiosis is one of the contributing factors to the pathogenesis of both GI disorder and MS, and restoration of normal flora can provide a potential protective approach in both these conditions. Bioactive dietary components are known to play a significant role in the maintenance of health and wellness, as they have the potential to modify risk factors for a large number of serious disorders. Different classes of functional dietary components, such as dietary fibers, probiotics, prebiotics, polyunsaturated fatty acids, polyphenols, and spices, possess positive impacts on human health and can be useful as alternative treatments for GI disorders and metabolic dysregulation, as they can modify the risk factors associated with these pathologies. Their regular intake in sufficient amounts also aids in the restoration of normal intestinal flora, resulting in positive regulation of insulin signaling, metabolic pathways and immune responses, and reduction of low-grade chronic inflammation. This review is designed to focus on the health benefits of bioactive dietary components, with the aim of preventing the development or halting the progression of GI disorders and MS through an improvement of the most important risk factors including gut dysbiosis.
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Affiliation(s)
- Anna De Filippis
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
| | - Hammad Ullah
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
| | - Alessandra Baldi
- TefarcoInnova, National Inter-University Consortium of Innovative Pharmaceutical Technologies—Parma, 43124 Parma, Italy;
| | - Marco Dacrema
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
| | - Cristina Esposito
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
| | - Emanuele Ugo Garzarella
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
| | - Cristina Santarcangelo
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
| | - Ariyawan Tantipongpiradet
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
| | - Maria Daglia
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (A.D.F.); (H.U.); (M.D.); (C.E.); (E.U.G.); (C.S.); (A.T.)
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
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Møller T, Andersen C, Lillelund C, Bloomquist K, Christensen KB, Ejlertsen B, Tuxen M, Oturai P, Breitenstein U, Kolind C, Travis P, Bjerg T, Rørth M, Adamsen L. Physical deterioration and adaptive recovery in physically inactive breast cancer patients during adjuvant chemotherapy: a randomised controlled trial. Sci Rep 2020; 10:9710. [PMID: 32546796 PMCID: PMC7297957 DOI: 10.1038/s41598-020-66513-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Accepted: 05/18/2020] [Indexed: 12/22/2022] Open
Abstract
Cardiorespiratory fitness is an independent risk factor for cardiovascular disease and shortened life expectancy in breast cancer survivors. This randomised controlled trial (n = 153) was designed for patients with a physically inactive lifestyle prediagnosis and concurrently referred to adjuvant chemotherapy. We compared two 12-week exercise interventions aimed at physiological and patient-reported outcomes (cardiorespiratory fitness, muscle strength, metabolic markers, physical activity, pain, fatigue), including a 39-week follow-up. A supervised hospital-based moderate to high intensity group exercise intervention was compared to an instructed home-based individual pedometer intervention. The two 12-week interventions included oncologists’ recommendations and systematic health counselling. Outcomes were measured at baseline and week 6, 12 and 39. Primary outcome cardiorespiratory fitness declined significantly during chemotherapy and was restored in both interventions at follow-up. The interventions effectively engaged breast cancer patients in sustaining physical activities during and following adjuvant treatment. A composite metabolic score improved significantly. Positive cardiorespiratory fitness responders had improved clinical effects on fatigue, pain and dyspnoea versus negative responders. We conclude that a loss of cardiorespiratory fitness among physically inactive breast cancer patients may be restored by early initiated interventions and by adapting to physical activity recommendations, leading to a decreased cardiovascular risk profile in breast cancer survivors.
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Affiliation(s)
- Tom Møller
- The University Hospitals Centre for Health Research (UCSF), Copenhagen University Hospital, Rigshospitalet, Department, 9701, Copenhagen, Denmark. .,University of Copenhagen, Faculty of Health and Medical Sciences, Department of Public Health, Copenhagen, Denmark.
| | - Christina Andersen
- The University Hospitals Centre for Health Research (UCSF), Copenhagen University Hospital, Rigshospitalet, Department, 9701, Copenhagen, Denmark
| | - Christian Lillelund
- The University Hospitals Centre for Health Research (UCSF), Copenhagen University Hospital, Rigshospitalet, Department, 9701, Copenhagen, Denmark
| | - Kira Bloomquist
- The University Hospitals Centre for Health Research (UCSF), Copenhagen University Hospital, Rigshospitalet, Department, 9701, Copenhagen, Denmark
| | - Karl Bang Christensen
- University of Copenhagen, Faculty of Health and Medical Sciences, Department of Public Health, Copenhagen, Denmark
| | - Bent Ejlertsen
- Copenhagen University Hospital, Rigshospitalet, Department of Oncology, 7301, Copenhagen, Denmark
| | - Malgorzata Tuxen
- Copenhagen University Hospital, Rigshospitalet, Department of Oncology, 7301, Copenhagen, Denmark
| | - Peter Oturai
- Copenhagen University Hospital, Rigshospitalet, Department of Clinical Physiology, Nuclear Medicine and PET, Copenhagen, Denmark
| | - Ulla Breitenstein
- Copenhagen University Hospital, Rigshospitalet, Department of Oncology, 7301, Copenhagen, Denmark
| | - Cecilie Kolind
- Copenhagen University Hospital, Herlev Hospital, Department of Oncology, Herlev, Denmark
| | - Pernille Travis
- Copenhagen University Hospital, Herlev Hospital, Department of Oncology, Herlev, Denmark
| | - Tina Bjerg
- Copenhagen University Hospital, Rigshospitalet, Department of Oncology, 7301, Copenhagen, Denmark
| | - Mikael Rørth
- Copenhagen University Hospital, Rigshospitalet, Department of Oncology, 7301, Copenhagen, Denmark
| | - Lis Adamsen
- The University Hospitals Centre for Health Research (UCSF), Copenhagen University Hospital, Rigshospitalet, Department, 9701, Copenhagen, Denmark.,University of Copenhagen, Faculty of Health and Medical Sciences, Department of Public Health, Copenhagen, Denmark
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Basal metabolic rate and Charlson Comorbidity Index are independent predictors of metabolic syndrome in patients with rheumatoid arthritis. Joint Bone Spine 2020; 87:455-460. [PMID: 32278813 DOI: 10.1016/j.jbspin.2020.03.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 03/31/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To prospectively analyze predictors of metabolic syndrome (MetS) in patients with rheumatoid arthritis (RA) during 2years of follow-up. METHODS We recruited 319 consecutive patients with RA who did not have MetS. MetS was defined in accordance with the modified National Cholesterol Education Program/Adult Treatment Panel III 2005 for Asian populations. Sociodemographic data, laboratory findings, disease activity data, and medication history were collected during face-to-face interviews at baseline and follow-up. Independent predictors of MetS were assessed by univariate and multivariate logistic regression analyses. RESULTS Of the 247 patients with RA who completed the 2-year follow-up, 37 (15.0%) developed MetS. At baseline, these patients were older and had higher body mass index, waist circumference, waist-hip ratio, skeletal muscle mass, body fat mass, percent body fat, and Charlson Comorbidity Index scores, as well as lower basal metabolic rate (BMR). Moreover, these patients with MetS took less hydroxychloroquine and more oral hypoglycemic agents; they also had lower European Quality of Life Health-state Questionnaire scores. After exclusion of variables associated with MetS composition, multivariate analysis identified BMR (odds ratio [OR]=0.205, 95% confidence interval [CI]: 0.078-0.541, P=0.001) and Charlson Comorbidity Index score (OR=2.191, 95% CI: 1.280-3.751, P=0.004) as significant predictors of MetS. CONCLUSIONS Our study showed that the annual incidence rate of MetS was 11.5% in patients with RA. Moreover, the development of MetS was associated with BMR and Charlson Comorbidity Index score at baseline.
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Jahandideh F, Wu J. Perspectives on the Potential Benefits of Antihypertensive Peptides towards Metabolic Syndrome. Int J Mol Sci 2020; 21:E2192. [PMID: 32235782 PMCID: PMC7139547 DOI: 10.3390/ijms21062192] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/18/2020] [Accepted: 03/20/2020] [Indexed: 12/12/2022] Open
Abstract
In addition to the regulation of blood pressure, the renin-angiotensin system (RAS) also plays a key role in the onset and development of insulin resistance, which is central to metabolic syndrome (MetS). Due to the interplay between RAS and insulin resistance, antihypertensive compounds may exert beneficial effects in the management of MetS. Food-derived bioactive peptides with RAS blocking properties can potentially improve adipose tissue dysfunction, glucose intolerance, and insulin resistance involved in the pathogenesis of MetS. This review discusses the pathophysiology of hypertension and the association between RAS and pathogenesis of the MetS. The effects of bioactive peptides with RAS modulating effects on other components of the MetS are discussed. While the in vivo reports on the effectiveness of antihypertensive peptides against MetS are encouraging, the exact mechanism by which these peptides infer their effects on glucose and lipid handling is mostly unknown. Therefore, careful design of experiments along with standardized physiological models to study the effect of antihypertensive peptides on insulin resistance and obesity could help to clarify this relationship.
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Affiliation(s)
- Forough Jahandideh
- Department of Agricultural, Food and Nutritional Science, Faculty of Agricultural, Life and Environmental Sciences, University of Alberta, Edmonton, AB T6G 2P5, Canada
- Cardiovascular Research Centre, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB T6G 2S2, Canada
| | - Jianping Wu
- Department of Agricultural, Food and Nutritional Science, Faculty of Agricultural, Life and Environmental Sciences, University of Alberta, Edmonton, AB T6G 2P5, Canada
- Cardiovascular Research Centre, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB T6G 2S2, Canada
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Hou J, Liu X, Tu R, Dong X, Zhai Z, Mao Z, Huo W, Chen G, Xiang H, Guo Y, Li S, Wang C. Long-term exposure to ambient air pollution attenuated the association of physical activity with metabolic syndrome in rural Chinese adults: A cross-sectional study. ENVIRONMENT INTERNATIONAL 2020; 136:105459. [PMID: 31931348 DOI: 10.1016/j.envint.2020.105459] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 11/27/2019] [Accepted: 01/02/2020] [Indexed: 06/10/2023]
Abstract
BACKGROUND Long-term exposure to ambient air pollution and physical activity are linked to metabolic syndrome (MetS). However, the joint effect of physical activity and ambient air pollution on MetS remains largely unknown in rural Chinese adult population. METHODS In this study, 39 089 individuals were included from the Henan Rural Cohort study that recruited 39 259 individuals at the baseline. Participants' exposure to air pollutants (including particulate matter with an aerodynamic diameter ≤ 1.0 µm (PM1), ≤2.5 µm (PM2.5), or ≤ 10 µm (PM10) and nitrogen dioxide (NO2)) were evaluated by using a spatiotemporal model based on satellites data. Individuals were defined as MetS according to the recommendation of the Joint Interim Societies. Physical activity-metabolic equivalent (MET) was calculated based on the formula of MET coefficient of activity × duration (hour per time) × frequency (times per week). Generalized linear models were used to analyze the individual air pollutant or physical activity and their interaction on MetS. Interaction effects of individual air pollutant and physical activity on MetS were assessed by using Interaction plots which exhibited the estimated effect of physical activity on MetS as a function of individual air pollutant. RESULTS The prevalence of MetS was 30.8%. The adjusted odd ratio of MetS with a per 5 µg/m3 increase in PM1, PM2.5, PM10, NO2 or a 10 MET (hour/day) of physical activity increment was 1.251(1.199, 1.306), 1.424(1.360, 1.491), 1.228(1.203, 1.254), 1.408(1.363, 1.455) or 0.814(0.796, 0.833). The protective effect of physical activity on MetS was decreased with accompanying air pollutant concentrations increased. CONCLUSIONS The results indicated that long-term exposure to ambient air pollutants related to increased risk of MetS and physical activity attenuated the effects of ambient air pollutants on increased risk for MetS.
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Affiliation(s)
- Jian Hou
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaotian Liu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Runqi Tu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaokang Dong
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Zhihan Zhai
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Zhenxing Mao
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Wenqian Huo
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Gongbo Chen
- Department of Global Health, School of Health Sciences, Wuhan University, Wuhan, PR China
| | - Hao Xiang
- Department of Global Health, School of Health Sciences, Wuhan University, Wuhan, PR China
| | - Yuming Guo
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China; Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Shanshan Li
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.
| | - Chongjian Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China.
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Menopause-Associated Lipid Metabolic Disorders and Foods Beneficial for Postmenopausal Women. Nutrients 2020; 12:nu12010202. [PMID: 31941004 PMCID: PMC7019719 DOI: 10.3390/nu12010202] [Citation(s) in RCA: 196] [Impact Index Per Article: 49.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 12/19/2019] [Accepted: 01/07/2020] [Indexed: 12/12/2022] Open
Abstract
Menopause is clinically diagnosed as a condition when a woman has not menstruated for one year. During the menopausal transition period, there is an emergence of various lipid metabolic disorders due to hormonal changes, such as decreased levels of estrogens and increased levels of circulating androgens; these may lead to the development of metabolic syndromes including cardiovascular diseases and type 2 diabetes. Dysregulation of lipid metabolism affects the body fat mass, fat-free mass, fatty acid metabolism, and various aspects of energy metabolism, such as basal metabolic ratio, adiposity, and obesity. Moreover, menopause is also associated with alterations in the levels of various lipids circulating in the blood, such as lipoproteins, apolipoproteins, low-density lipoproteins (LDLs), high-density lipoproteins (HDL) and triacylglycerol (TG). Alterations in lipid metabolism and excessive adipose tissue play a key role in the synthesis of excess fatty acids, adipocytokines, proinflammatory cytokines, and reactive oxygen species, which cause lipid peroxidation and result in the development of insulin resistance, abdominal adiposity, and dyslipidemia. This review discusses dietary recommendations and beneficial compounds, such as vitamin D, omega-3 fatty acids, antioxidants, phytochemicals—and their food sources—to aid the management of abnormal lipid metabolism in postmenopausal women.
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Abstract
PURPOSE OF REVIEW Several chronic inflammatory skin disorders have been linked to metabolic syndrome (MetS) and an increased risk for cardiovascular disease. In this review, we will summarize the recent evidence on the association between psoriasis, hidradenitis suppurativa (HS), and atopic dermatitis (AD) and metabolic syndrome with careful attention to this association among the pediatric population. RECENT FINDINGS Historically, psoriasis has exhibited the most robust association with MetS in the literature. Recent studies show that the prevalence of MetS appears to be higher among patients with HS and can be associated with MetS even in mild disease. A relationship between AD and MetS is still under debate, but research has shown a clear link between pediatric AD and being overweight or obese. SUMMARY There are no current consensus guidelines for metabolic syndrome in the pediatric population, and its clinical implications in children are still unclear. Nevertheless, providers should be aware of the shared underlying inflammatory state and link between several cutaneous disorders and metabolic syndrome. Early diagnosis and proper disease management of these at risk populations has the potential to assist in disease control and mitigate future cardiovascular disease.
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Metabolic Syndrome in Arab Adults with Low Bone Mineral Density. Nutrients 2019; 11:nu11061405. [PMID: 31234393 PMCID: PMC6627685 DOI: 10.3390/nu11061405] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 06/13/2019] [Accepted: 06/20/2019] [Indexed: 12/16/2022] Open
Abstract
There are discrepancies in the reports on the association of metabolic syndrome (MetS) and its components with bone mineral density (BMD) and hence more population-based studies on this subject are needed. In this context, this observational study was aimed to investigate the association between T-scores of BMD at lumbar L1–L4 and full MetS and its individual components. A total of 1587 participants (84.7% females), >35 years and with risk factors associated with bone loss were recruited from February 2013 to August 2016. BMD was done at L1–L4 using dual-energy X-ray absorptiometry (DXA). T-Scores were calculated. Fasting blood samples and anthropometrics were done at recruitment. Fasting lipid profile and glucose were measured. Screening for full MetS and its components was done according to the National Cholesterol Education Programme Adult Treatment Panel III (NCEP ATP III) criteria. Logistic regression analysis revealed that the odds of having full MetS increased significantly from the lowest T-score tertile to the highest one in both sexes (OR, odd ratio (95% CI, confidence interval) of tertile 2 and 3 at 1.49 (0.8 to 2.8) and 2.46 (1.3 to 4.7), p = 0.02 in males and 1.35 (1.0 to 1.7) and 1.45 (1.1 to1.9), p < 0.01 in females). The odds remained significant even after adjustments with age, body mass index (BMI), and other risk factors associated with bone loss. Among the components of MetS, only central obesity showed a significant positive association with T-score. The study suggests a significant positive association of T-score (spine) with full MetS irrespective of sex, and among the components of MetS this positive association was seen specifically with central obesity.
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Lipid profile parameters and oxidative processes intensity in the persons who have been affected by low doses of radiation. UKRAINIAN BIOCHEMICAL JOURNAL 2019. [DOI: 10.15407/ubj91.03.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Active Components, Antioxidant, Inhibition on Metabolic Syndrome Related Enzymes, and Monthly Variations in Mature Leaf Hawk Tea. MOLECULES (BASEL, SWITZERLAND) 2019; 24:molecules24040657. [PMID: 30781736 PMCID: PMC6413118 DOI: 10.3390/molecules24040657] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 01/28/2019] [Accepted: 02/09/2019] [Indexed: 11/16/2022]
Abstract
Hawk tea is a rich and edible resource, traditionally used as a beverage in South China. This drink has many pharmacologic effects, such as acting as an antioxidant and reducing blood sugar and lipids. The objective of this work was to explore the active compound contents, bioactivities and their monthly changes, and optimize the harvest time. In the present study, Hawk tea from each month in 2017 was collected and extracted with 70% (v/v) ethanol. The contents of the total flavonoids and total phenols were determined using the colorimetric method. We determined the contents of seven characteristic active substances—hyperin, isoquercitrin, trifolin, quercitrin, astragalin, quercetin, and kaempferol—using high-performance liquid chromatography. The crude extract was tested for its antioxidant and inhibitory properties on enzymes involved in metabolic syndrome. Specifically, 2,2-diphenyl-1-picrylhydrazyl, 2,2′-azino-bis (3-ethylbenzothiazoline-6-sulphonic acid), ferric-reducing power assay, and the inhibition capacity test on α-glucosidase and lipase were conducted to determine the antioxidant effect in vitro, as well as the reduction of blood sugar and lipids. Monthly variations in activities and components were determined by numeric analysis and comparison. Correlation analysis revealed that antioxidant effects are significantly correlated with the total flavonoids. The hierarchical cluster analysis of bioactivities and their contents indicates that October and November are the best harvesting months, which differs with the habitual collection of Hawk tea.
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The Effects of Resistance and Endurance Training on Levels of Nesfatin-1, HSP70, Insulin Resistance and Body Composition in Women with Type 2 Diabetes Mellitus. Sci Sports 2019. [DOI: 10.1016/j.scispo.2018.04.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Wisnieski L, Kerver J, Holzman C, Todem D, Margerison-Zilko C. Breastfeeding and Risk of Metabolic Syndrome in Children and Adolescents: A Systematic Review. J Hum Lact 2018; 34:515-525. [PMID: 29100483 DOI: 10.1177/0890334417737038] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND The beneficial effect of breastfeeding on individual components of the metabolic syndrome in children and adolescents has been reported, but it is unknown if there is an association between being breastfed and metabolic syndrome as a whole. Research aim: This systematic review was performed to assess quality and strength of evidence for the association between being breastfed and the development of metabolic syndrome in children and adolescents. METHODS Articles were obtained from searches using PubMed and Embase databases, as well as from secondary searches through reference lists. Study quality was assessed using a three-level quality rating system. RESULTS Of 11 studies reviewed, 7 found a protective association between breastfeeding and metabolic syndrome and 4 found no association. There was no clear dose-response relationship between duration of breastfeeding and metabolic syndrome risk and insufficient evidence to demonstrate an added effect of being exclusively breastfed. The overall quality of the articles was moderate. In general, lower quality articles found no significant association, whereas higher quality articles found a significant association. CONCLUSION Our review demonstrated a limited amount of high-quality research on the relationship between being breastfed and development of metabolic syndrome in children and adolescents. The evidence presented in this review suggests that being breastfed may be protective against metabolic syndrome, but further research with improvements in study design, such as improved measurement of breastfeeding and the use of prospectively collected data, will improve our understanding of this relationship.
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Affiliation(s)
- Lauren Wisnieski
- 1 Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA
| | - Jean Kerver
- 1 Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA
| | - Claudia Holzman
- 1 Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA
| | - David Todem
- 1 Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA
| | - Claire Margerison-Zilko
- 1 Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA
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Vega IE, Cabrera LY, Wygant CM, Velez-Ortiz D, Counts SE. Alzheimer's Disease in the Latino Community: Intersection of Genetics and Social Determinants of Health. J Alzheimers Dis 2018; 58:979-992. [PMID: 28527211 DOI: 10.3233/jad-161261] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Alzheimer's disease (AD) is the most common type of dementia among individuals 65 or older. There are more than 5 million diagnosed cases in the US alone and this number is expected to triple by 2050. Therefore, AD has reached epidemic proportions with significant socioeconomic implications. While aging in general is the greatest risk factor for AD, several additional demographic factors that have contributed to the rise in AD in the US are under study. One such factor is associated with the relatively fast growth of the Latino population. Several reports indicate that AD is more prevalent among blacks and Latinos. However, the reason for AD disparity among different ethnic groups is still poorly understood and highly controversial. The Latino population is composed of different groups based on nationality, namely South and Central America, Mexico, and Caribbean Hispanics. This diversity among the Latino population represents an additional challenge since there are distinct characteristics associated with AD and comorbidities. In this review, we aim to bring attention to the intersection between social determinants of health and genetic factors associated with AD within the Latino community. We argue that understanding the interplay between identified social determinants of health, co-morbidities, and genetic factors could lead to community empowerment and inclusiveness in research and healthcare services, contributing to improved diagnosis and treatment of AD patients. Lastly, we propose that inserting a neuroethics perspective could help understand key challenges that influence healthcare disparities and contribute to increased risk of AD among Latinos.
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Affiliation(s)
- Irving E Vega
- Department of Translational Science and Molecular Medicine, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA.,Department of Neurology, University of Michigan, Ann Arbor, MI, USA
| | - Laura Y Cabrera
- Department of Translational Science and Molecular Medicine, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA.,Center for Ethics and Humanities in the Life Sciences, Michigan State University, East Lansing, MI, USA
| | - Cassandra M Wygant
- Department of Translational Science and Molecular Medicine, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
| | | | - Scott E Counts
- Department of Translational Science and Molecular Medicine, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA.,Department of Family Medicine, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA.,Hauenstein Neurosciences Center, Mercy Health Saint Mary's Hospital, Grand Rapids, MI, USA
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Lin HH, Huang CY, Hwang LC. Association between metabolic syndrome and osteoporosis in Taiwanese middle-aged and elderly participants. Arch Osteoporos 2018; 13:48. [PMID: 29705875 PMCID: PMC5924662 DOI: 10.1007/s11657-018-0467-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2018] [Accepted: 04/18/2018] [Indexed: 02/07/2023]
Abstract
UNLABELLED This study examined the association between metabolic syndrome and osteoporosis among middle-aged and elderly Taiwanese participants. After controlling for body mass index, age, liver and renal functions, and nutrition and exercise statuses, we found no significant association between MS and osteoporosis in either gender. PURPOSE The term metabolic syndrome (MS) encompasses different abnormalities with independent effects on bone metabolism, which has led to inconsistencies in the association between MS and osteoporosis. This study evaluated this association among middle-aged and elderly Taiwanese participants by adjusting relevant covariates. METHODS We enrolled 2007 participants (1045 men and 962 women) older than 50 years, who underwent a health examination at a preventive examination agency in urban Taiwan. We studied age, gender, diabetes mellitus and hypertension histories, smoking and exercise statuses, metabolic and nutrition indices, and liver and renal function profiles. We conducted multiple logistic regression analyses to examine the association between MS and osteoporosis by categorizing participants in terms of gender and body mass index (BMI). RESULTS Overall, men with osteoporosis were less likely to have MS, and displayed fewer MS components than men without osteoporosis; but we found no significant associations between MS, or its components, and osteoporosis in women. After forming two groups according to BMI and adjusting for covariates, we found no association between MS and osteoporosis in any group. Multiple logistic regression analysis revealed that regular exercise had a negative association with osteoporosis in the low BMI group for men (OR, 0.365; p = 0.008). CONCLUSIONS After BMI stratification and adjustments for age, nutrition status, liver and renal functions, and exercise status, we found no significant association between MS and osteoporosis in either gender. Regular exercise may prevent osteoporosis, particularly in men with a lean body mass.
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Affiliation(s)
- Hsin-Hui Lin
- The Department of Family Medicine, Mackay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Zhongshan Dist., 104, Taipei City, Taiwan, Republic of China
| | - Chun-Yuan Huang
- The Department of Family Medicine, China Medical University Hospital Taipei Branch, Taipei, Taiwan
| | - Lee-Ching Hwang
- The Department of Family Medicine, Mackay Memorial Hospital, No. 92, Sec. 2, Zhongshan N. Rd., Zhongshan Dist., 104, Taipei City, Taiwan, Republic of China. .,The Department of Medicine, Mackay Medical College, New Taipei City, Taiwan.
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Liu Q, Li YX, Hu ZH, Jiang XY, Li SJ, Wang XF. Comparing associations of different metabolic syndrome definitions with ischemic stroke in Chinese elderly population. Eur J Intern Med 2018; 47:75-81. [PMID: 29092746 DOI: 10.1016/j.ejim.2017.10.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2017] [Revised: 10/01/2017] [Accepted: 10/11/2017] [Indexed: 12/13/2022]
Abstract
OBJECTIVES Studies have showed the associations between different definitions of metabolic syndrome (MetS) and risk of ischemic stroke were inconsistent. In this study, we compared associations of different MetS definitions with ischemic stroke in Chinese elderly population. METHODS A total of 1713 individuals aged 70-84years from Rugao Longevity and Ageing Study were analyzed. The MetS was defined by four different criteria: Chinese Adult Dyslipidemia Prevention Guide, International Diabetes Federation (IDF), Updated ATPIII (Updated ATPIII) by American heart association/American heart, lung and blood institute (AHA/NHLBI), and Joint Interim Statement(JIS) recommended by IDF and the American heart association/American national institutes of health/American heart, lung and blood institute (AHA/NIH/NHLBI). RESULTS Prevalence of MetS in the whole population was 24.0% (Chinese guide), 32.5% (IDF), 38.8% (Updated ATPIII) and 24.0% (JIS) and in stroke population was 27.1% (Chinese guide), 41.1% (IDF), 48.8% (Updated ATPIII) and 27.1% (JIS), respectively. The agreement between definitions was highest in Updated ATPIII vs. IDF (kappa=0.863). It showed that only definitions of IDF (OR 1.55, 95%CI 1.04-2.31, p=0.031) and Updated ATPIII (OR 1.64, 95%CI 1.11-2.42, p=0.013) were independently associated with risk of ischemic stroke in multivariable logistic regression analysis. The risk of ischemic stroke increased with the increasing of numbers of Mets components in Updated ATPIII (p<0.05). CONCLUSION In this population, Updated ATPIII criteria was a more suitable definition of Mets than definitions of Chinese guide, IDF and JIS for screening high-risk individuals of ischemic stroke, and the additive effects of Mets components might play a greater role than its composition alone in ischemic stroke.
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Affiliation(s)
- Qian Liu
- Department of Neurology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Yan-Xun Li
- Department of Neurology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Zhi-Hao Hu
- Department of Neurology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - Xiao-Yan Jiang
- Department of Pathology and Pathophysiology, School of Medicine, Tongji University, Shanghai 200092,China
| | - Shu-Juan Li
- Department of Neurology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China.
| | - Xiao-Feng Wang
- College of Life Sciences, Fudan University, Shanghai 200433, China.
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38
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Papadakis E, Kanakis M, Kataki A, Spandidos DA. The spectrum of myocardial homeostasis mechanisms in the settings of cardiac surgery procedures (Review). Mol Med Rep 2017; 17:2089-2099. [PMID: 29207125 PMCID: PMC5783448 DOI: 10.3892/mmr.2017.8174] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Accepted: 11/28/2017] [Indexed: 12/13/2022] Open
Abstract
Classic cardiac surgery, determined through the function of cardiopulmonary bypass machine and myocardial cardioplegic arrest, represents the most controlled scenario for cardiomyocyte homeostatic disturbances due to systemic inflammatory response and myocardial reperfusion injury. An increasing number of studies have demonstrated that myocardial cell homeostasis in cardiac surgery procedures is a sequence of molecularly interrelated and overlapping mechanisms in the form of apoptosis, autophagy and necrosis, which are activated by a plethora of induced inflammatory mediators and gene-related signaling pathways. In this study, we outline the molecular mechanisms of the cardiomyocyte adaptive homeostatic process and the associated clinical implications, in the settings of classic cardiac surgery procedures.
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Affiliation(s)
- Emmanuel Papadakis
- Department of Cardiac Surgery, Onassis Cardiac Surgery Center, 17674 Athens, Greece
| | - Meletios Kanakis
- Cardiothoracic Surgery Unit, Great Ormond Street Hospital for Children, WC1N 3JH London, UK
| | - Agapi Kataki
- Propaedeutic Surgery First Department, University of Athens, 11527 Athens, Greece
| | - Demetrios A Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, 71003 Heraklion, Crete, Greece
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Costamagna MS, Gómez-Mascaraque LG, Zampini IC, Alberto MR, Pérez J, López-Rubio A, Isla MI. Microencapsulated chañar phenolics: A potential ingredient for functional foods development. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.08.018] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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40
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Lin E, Kuo PH, Liu YL, Yang AC, Tsai SJ. Detection of susceptibility loci on APOA5 and COLEC12 associated with metabolic syndrome using a genome-wide association study in a Taiwanese population. Oncotarget 2017; 8:93349-93359. [PMID: 29212154 PMCID: PMC5706800 DOI: 10.18632/oncotarget.20967] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Accepted: 09/04/2017] [Indexed: 12/15/2022] Open
Abstract
Background Although the association of single nucleotide polymorphisms (SNPs) with metabolic syndrome (MetS) has been reported in various populations in several genome-wide association studies (GWAS), the data is not conclusive. In this GWAS study, we assessed whether SNPs are associated with MetS and its individual components independently and/or through complex interactions in a Taiwanese population. Methods A total of 10,300 Taiwanese subjects were assessed in this study. Metabolic traits such as waist circumference, triglyceride, high-density lipoprotein (HDL) cholesterol, systolic and diastolic blood pressure, and fasting glucose were measured. Results Our data showed an association of MetS at the genome-wide significance level (P < 8.6 x 10-8) with two SNPs, including the rs662799 SNP in the apolipoprotein A5 (APOA5) gene and the rs16944558 SNP in the collectin subfamily member 12 (COLEC12) gene. Moreover, we identified the effect of APOA5 rs662799 on triglyceride and HDL, the effect of rs1106475 in the actin filament associated protein 1 like 2 (AFAP1L2) gene on systolic blood pressure, and the effect of rs17667932 in the mediator complex subunit 30 (MED30) gene on fasting glucose. Additionally, we found that an interaction between the APOA5 rs662799 and COLEC12 rs16944558 SNPs influenced MetS, high triglyceride, and low HDL. Conclusions Our study indicates that the APOA5 and COLEC12 genes may contribute to the risk of MetS and its individual components independently as well as through gene-gene interactions.
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Affiliation(s)
- Eugene Lin
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan.,Vita Genomics, Inc., Taipei, Taiwan.,TickleFish Systems Corporation, Seattle, WA, USA
| | - Po-Hsiu Kuo
- Department of Public Health, Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei, Taiwan
| | - Yu-Li Liu
- Center for Neuropsychiatric Research, National Health Research Institutes, Miaoli County, Taiwan
| | - Albert C Yang
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan.,Division of Psychiatry, National Yang-Ming University, Taipei, Taiwan.,Division of Interdisciplinary Medicine and Biotechnology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, MA, USA
| | - Shih-Jen Tsai
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan.,Division of Psychiatry, National Yang-Ming University, Taipei, Taiwan
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Vallecillo G, Robles MJ, Torrens M, Samos P, Roquer A, Martires PK, Sanvisens A, Muga R, Pedro-Botet J. Metabolic syndrome among individuals with heroin use disorders on methadone therapy: Prevalence, characteristics, and related factors. Subst Abus 2017; 39:46-51. [DOI: 10.1080/08897077.2017.1363122] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Gabriel Vallecillo
- Institut de Neuropsiquiatria i Addicions, Hospital del Mar, Barcelona, Spain
- Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - María José Robles
- Department of Geriatric Medicine, Hospital del Mar, Barcelona, Spain
| | - Marta Torrens
- Institut de Neuropsiquiatria i Addicions, Hospital del Mar, Barcelona, Spain
- Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - Pilar Samos
- Institut de Neuropsiquiatria i Addicions, Hospital del Mar, Barcelona, Spain
| | - Albert Roquer
- Institut de Neuropsiquiatria i Addicions, Hospital del Mar, Barcelona, Spain
- Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - Paula K. Martires
- Institut de Neuropsiquiatria i Addicions, Hospital del Mar, Barcelona, Spain
| | - Arantza Sanvisens
- Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Roberto Muga
- Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
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Borghi C, Omboni S, Reggiardo G, Bacchelli S, Esposti DD, Ambrosioni E. Efficacy of Ace Inhibition with Zofenopril, Lisinopril, or Ramipril in Postacute Myocardial Infarction Patients With or Without Metabolic Syndrome: A Pooled Individual Data Analysis of Four Randomized, Double-Blind, Controlled, Prospective Studies. Metab Syndr Relat Disord 2017. [PMCID: PMC5564045 DOI: 10.1089/met.2016.0152] [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] [Indexed: 11/12/2022] Open
Abstract
Background: The metabolic syndrome (MS) is a clustering of different cardiovascular (CV) risk factors, which further enhances the risk of death and CV complications in post-acute myocardial infarction (AMI) patients. In the present meta-analysis of individual data of the four randomized, prospective SMILE studies, we evaluated the efficacy of zofenopril vs. lisinopril, ramipril, and placebo on 1-year CV morbidity and mortality, according to the presence (+) or absence (−) of the MS. Methods: 2203 (63.2%) of the 3488 patients were classified as MS+, 1285 (36.8%) as MS−. Five hundred two MS+ and 380 MS− were treated with placebo, 1134 and 608 with zofenopril 30–60 mg/die, 340 and 175 with lisinopril 5–10 mg/die, and 227 and 122 with ramipril 10 mg/die. Treatment was continued for 6 to 48 weeks. Results: The 1-year risk of a major CV event was similar (P = 0.420) in MS+ (18.1%) and MS− (18.0%) patients [HR and 95% confidence interval: 0.92 (0.76–1.12)]. After accounting for MS+/MS−, the 1-year risk of CV events vs. placebo was significantly lower under zofenopril [0.79 (0.63–0.97); P = 0.028] and lisinopril [0.65 (0.47–0.89); P = 0.007], but larger under ramipril [2.57 (1.94–3.93); P = 0.0001]. Treatment with zofenopril was associated with a statistically significant (P = 0.0001) reduction in CV risk as compared with the other angiotensin-converting enzyme inhibitors [MS+: 0.52 (0.42–0.66); MS−: 0.52 (0.38–0.73)]. Conclusions: In post-AMI patients with MS, zofenopril treatment is associated with a clinically relevant reduction in long-term CV morbidity and mortality, compared with placebo, with an efficacy similar to lisinopril, but better than ramipril.
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Affiliation(s)
- Claudio Borghi
- Unit of Internal Medicine, Policlinico S. Orsola, University of Bologna, Bologna, Italy
| | - Stefano Omboni
- Clinical Research Unit, Italian Institute of Telemedicine, Varese, Italy
| | | | - Stefano Bacchelli
- Unit of Internal Medicine, Policlinico S. Orsola, University of Bologna, Bologna, Italy
| | - Daniela Degli Esposti
- Unit of Internal Medicine, Policlinico S. Orsola, University of Bologna, Bologna, Italy
| | - Ettore Ambrosioni
- Unit of Internal Medicine, Policlinico S. Orsola, University of Bologna, Bologna, Italy
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Zhang L, You Y, Wu Y, Zhang Y, Wang M, Song Y, Liu X, Kou C. Association of BUD13 polymorphisms with metabolic syndrome in Chinese population: a case-control study. Lipids Health Dis 2017; 16:127. [PMID: 28659142 PMCID: PMC5490231 DOI: 10.1186/s12944-017-0520-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Accepted: 06/16/2017] [Indexed: 11/26/2022] Open
Abstract
Background BUD13 homolog (BUD13), one of submits of the retention and splicing complex, was identified in yeast as a splicing factor that affected nuclear pre-mRNA retention. While more and more studies demonstrated that BUD13 played a potential role in the pathogenesis of metabolic syndrome (MetS). This objective was to reassess whether novel locus of BUD13 were linked to MetS and individual complements in the northeast of China. Methods A total of 3850 individuals were recruited in this case-control study, including 1813 MetS cases and 2037 healthy controls. The diagnostic criteria was according to the International Diabetes Federation (IDF). Metabolic complements such as waist circumference (WC), triglyceride, high-density lipoprotein cholesterol (HDL-C), systolic and diastolic blood pressure (SBP and DBP), and fasting glucose were measured. We explored the association between two novel single nucleotide polymorphism (SNPs) of BUD13 (rs7118999 and rs10488698) and MetS and its complements. Results Using binary logistic regression analysis we found that there were no significant associations between SNPs and MetS in different heritance models (all P > 0.05). However, novel locus of BUD13 were linked to individual complements in MetS cases. Rs7118999 conferred to risk of WC (P = 0.016) and the carrier of TT might have higher susceptibility to MetS. While rs10488698 was associated with HDL-C (P = 0.001) and the carrier of TT was significantly associated with higher level of HDL-C. Conclusions We concluded that novel mutations in BUD13 did not confer risk for MetS in our study population, but these mutations changed the level of metabolic complements.
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Affiliation(s)
- Lili Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin province, 130021, China
| | - Yueyue You
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin province, 130021, China
| | - Yanhua Wu
- Division of Clinical Epidemiology, First Hospital of Jilin University, Changchun, Jilin, 130021, China
| | - Yangyu Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin province, 130021, China
| | - Mohan Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin province, 130021, China
| | - Yan Song
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin province, 130021, China
| | - Xinyu Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin province, 130021, China
| | - Changgui Kou
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, No. 1163 Xinmin Street, Changchun, Jilin province, 130021, China.
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Pivonello R, De Martino MC, De Leo M, Simeoli C, Colao A. Cushing's disease: the burden of illness. Endocrine 2017; 56:10-18. [PMID: 27189147 DOI: 10.1007/s12020-016-0984-8] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Accepted: 05/06/2016] [Indexed: 12/20/2022]
Abstract
Cushing's syndrome is caused by prolonged exposure to elevated cortisol levels. The most common form of endogenous Cushing's syndrome is Cushing's disease, which results from an adrenocorticotropic hormone-secreting pituitary tumour. Cushing's disease is associated with increased mortality, mostly attributable to cardiovascular complications, and a host of comorbidities such as metabolic and skeletal disorders, infections and neuropsychiatric disturbances. As a consequence, Cushing's disease substantially impairs health-related quality of life. It is crucial that the condition is diagnosed as early as possible, and that rapid and effective treatment is initiated in order to limit long-term morbidity and mortality. The initial treatment of choice for Cushing's disease is selective transsphenoidal pituitary surgery; however, the risk of recurrence after initial surgery is high and remains so for many decades after surgery. A particular concern is the growing body of evidence indicating that the negative physical and psychosocial sequelae of chronic hypercortisolism may persist in patients with Cushing's disease even after long-term surgical 'cure'. Current treatment options for post-surgical patients with persistent or recurrent Cushing's disease include second surgery, radiotherapy, bilateral adrenalectomy and medical therapy; however, each approach has its limitations and there is an unmet need for more efficacious treatments. The current review provides an overview of the burden of illness of Cushing's disease, underscoring the need for prompt diagnosis and effective treatment, as well as highlighting the need for better therapies.
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Affiliation(s)
- Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Via S. Pansini, 5, 80131, Naples, Italy.
| | - Maria Cristina De Martino
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Via S. Pansini, 5, 80131, Naples, Italy
| | - Monica De Leo
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Via S. Pansini, 5, 80131, Naples, Italy
| | - Chiara Simeoli
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Via S. Pansini, 5, 80131, Naples, Italy
| | - Annamaria Colao
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Via S. Pansini, 5, 80131, Naples, Italy
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45
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Lin E, Kuo PH, Liu YL, Yang AC, Kao CF, Tsai SJ. Association and interaction of APOA5, BUD13, CETP, LIPA and health-related behavior with metabolic syndrome in a Taiwanese population. Sci Rep 2016; 6:36830. [PMID: 27827461 PMCID: PMC5101796 DOI: 10.1038/srep36830] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2016] [Accepted: 10/21/2016] [Indexed: 12/17/2022] Open
Abstract
Increased risk of developing metabolic syndrome (MetS) has been associated with the APOA5, APOC1, BRAP, BUD13, CETP, LIPA, LPL, PLCG1, and ZPR1 genes. In this replication study, we reassessed whether these genes are associated with MetS and its individual components independently and/or through complex interactions in a Taiwanese population. We also analyzed the interactions between environmental factors and these genes in influencing MetS and its individual components. A total of 3,000 Taiwanese subjects were assessed in this study. Metabolic traits such as waist circumference, triglyceride, high-density lipoprotein (HDL) cholesterol, systolic and diastolic blood pressure, and fasting glucose were measured. Our data showed a nominal association of MetS with the APOA5 rs662799, BUD13 rs11216129, BUD13 rs623908, CETP rs820299, and LIPA rs1412444 single nucleotide polymorphisms (SNPs). Moreover, APOA5 rs662799, BUD13 rs11216129, and BUD13 rs623908 were significantly associated with high triglyceride, low HDL, triglyceride, and HDL levels. Additionally, we found the interactions of APOA5 rs662799, BUD13 rs11216129, BUD13 rs623908, CETP rs820299, LIPA rs1412444, alcohol consumption, smoking status, or physical activity on MetS and its individual components. Our study indicates that the APOA5, BUD13, CETP, and LIPA genes may contribute to the risk of MetS independently as well as through gene-gene and gene-environment interactions.
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Affiliation(s)
- Eugene Lin
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan.,Vita Genomics, Inc., Taipei, Taiwan.,TickleFish Systems Corporation, Seattle, WA, USA
| | - Po-Hsiu Kuo
- Department of Public Health, Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei, Taiwan
| | - Yu-Li Liu
- Center for Neuropsychiatric Research, National Health Research Institutes, Miaoli County, Taiwan
| | - Albert C Yang
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan.,Division of Psychiatry, National Yang-Ming University, Taipei, Taiwan
| | - Chung-Feng Kao
- Department of Agronomy, College of Agriculture &Natural Resources, National Chung Hsing University, Taichung, Taiwan
| | - Shih-Jen Tsai
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan.,Division of Psychiatry, National Yang-Ming University, Taipei, Taiwan
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Lee W, Yeom H, Yoon JH, Won JU, Jung PK, Lee JH, Seok H, Roh J. Metabolic outcomes of workers according to the International Standard Classification of Occupations in Korea. Am J Ind Med 2016; 59:685-94. [PMID: 27345305 DOI: 10.1002/ajim.22596] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2016] [Indexed: 01/20/2023]
Abstract
BACKGROUND Occupation influences the risk for developing chronic metabolic diseases. METHODS We compared the prevalence of MetS by International Standard Classification of Occupations using the nationally representative data in Korea (KNHANES). We enrolled 16,763 workers (9,175 males; 7,588 females) who had measurements for the National Cholesterol Education Program criteria III and other variables. OR and 95%CIs for MetS and its components were estimated according to occupation using the multiple logistic regression models. RESULTS The occupational groups with the highest age-standardized prevalence of MetS were lower skilled white-collar men (31.1 ± 2.4%) and green-collar women (24.2 ± 2.9%). Compared with the unskilled male blue-collar group, which had the lowest prevalence of MetS, the OR (95%CIs) of MetS in men were 1.77 (1.45-2.15) in higher skilled white-collar, 1.82 (1.47-2.26) in lower-skilled white-collar, 1.63 (1.32-2.01) in pink-collar and 1.37 (1.13-1.66) in skilled blue-collar workers in final logistic regression model. CONCLUSIONS MetS and its components vary by occupational category and gender in ways that may guide health interventions. Am. J. Ind. Med. 59:685-694, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Wanhyung Lee
- The Institute for Occupational Health; Yonsei University College of Medicine; Seoul Korea
- Graduate School of Public Health; Yonsei University College of Medicine; Seoul Korea
- Incheon Worker's Health Center; Incheon Korea
| | - Hyungseon Yeom
- Department of Preventive Medicine; Yonsei University College of Medicine; Seoul Korea
| | - Jin-Ha Yoon
- The Institute for Occupational Health; Yonsei University College of Medicine; Seoul Korea
- Graduate School of Public Health; Yonsei University College of Medicine; Seoul Korea
- Incheon Worker's Health Center; Incheon Korea
- Department of Preventive Medicine; Yonsei University College of Medicine; Seoul Korea
| | - Jong-Uk Won
- The Institute for Occupational Health; Yonsei University College of Medicine; Seoul Korea
- Graduate School of Public Health; Yonsei University College of Medicine; Seoul Korea
- Incheon Worker's Health Center; Incheon Korea
- Department of Preventive Medicine; Yonsei University College of Medicine; Seoul Korea
| | - Pil Kyun Jung
- Department of Occupational and Environmental Medicine; Sahmyook Medical Center; Seoul Korea
| | - June-Hee Lee
- Department of Occupational and Environmental Medicine; Soon Chun Hyang University Hospital; Seoul Korea
| | - Hongdeok Seok
- The Institute for Occupational Health; Yonsei University College of Medicine; Seoul Korea
- Graduate School of Public Health; Yonsei University College of Medicine; Seoul Korea
- Incheon Worker's Health Center; Incheon Korea
| | - Jaehoon Roh
- The Institute for Occupational Health; Yonsei University College of Medicine; Seoul Korea
- Graduate School of Public Health; Yonsei University College of Medicine; Seoul Korea
- Incheon Worker's Health Center; Incheon Korea
- Department of Preventive Medicine; Yonsei University College of Medicine; Seoul Korea
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Moradi S, Zamani F, Pishgar F, Ordookhani S, Nateghi N, Salehi F. Parity, duration of lactation and prevalence of maternal metabolic syndrome: a cross-sectional study. Eur J Obstet Gynecol Reprod Biol 2016; 201:70-4. [DOI: 10.1016/j.ejogrb.2016.03.038] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Revised: 01/20/2016] [Accepted: 03/24/2016] [Indexed: 01/24/2023]
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Graff EC, Fang H, Wanders D, Judd RL. Anti-inflammatory effects of the hydroxycarboxylic acid receptor 2. Metabolism 2016; 65:102-13. [PMID: 26773933 DOI: 10.1016/j.metabol.2015.10.001] [Citation(s) in RCA: 113] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Revised: 09/09/2015] [Accepted: 10/01/2015] [Indexed: 02/06/2023]
Abstract
The hydroxycarboxylic acid receptors (HCA1-3) are a family of G-protein-coupled receptors that are critical for sensing endogenous intermediates of metabolism. All three receptors are predominantly expressed on adipocytes and mediate anti-lipolytic effects. In addition to adipocytes, HCA2 is highly expressed on immune cells, including macrophages, monocytes, neutrophils and dermal dendritic cells, among other cell types. The endogenous ligand for HCA2 is beta-hydroxybutyrate (β-OHB), a ketone body produced by the liver through β-oxidation when an individual is in a negative energy balance. Recent studies demonstrate that HCA2 mediates profound anti-inflammatory effects in a variety of tissues, indicating that HCA2 may be an important therapeutic target for treating inflammatory disease processes. This review summarizes the roles of HCA2 on inflammation in a number of tissues and clinical states.
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Affiliation(s)
- Emily C Graff
- Department of Anatomy, Physiology and Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL, United States; Department of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
| | - Han Fang
- Department of Anatomy, Physiology and Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
| | - Desiree Wanders
- Department of Nutrition, Georgia State University, Atlanta, GA, United States
| | - Robert L Judd
- Department of Anatomy, Physiology and Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL, United States.
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49
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Polyphenols rich fraction from Geoffroea decorticans fruits flour affects key enzymes involved in metabolic syndrome, oxidative stress and inflammatory process. Food Chem 2016. [DOI: 10.1016/j.foodchem.2015.05.068] [Citation(s) in RCA: 80] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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50
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Fenske B, Kische H, Gross S, Wallaschofski H, Völzke H, Dörr M, Nauck M, Keevil BG, Brabant G, Haring R. Endogenous Androgens and Sex Hormone-Binding Globulin in Women and Risk of Metabolic Syndrome and Type 2 Diabetes. J Clin Endocrinol Metab 2015; 100:4595-603. [PMID: 26445113 DOI: 10.1210/jc.2015-2546] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
CONTEXT AND OBJECTIVES The association of endogenous androgens and sex hormone-binding globulin (SHBG) with metabolic syndrome (MetS) and type 2 diabetes mellitus (T2DM) mostly 23562 refers to small and selected study samples with immunoassay-based measurements. Thus, we investigated the association of hormone levels with MetS and T2DM in women from a large population-based sample. DESIGN, SETTING, AND PARTICIPANTS A total of 2077 women from the Study of Health in Pomerania were assessed at baseline (N = 3160, 1997-2001) and 5-year follow-up (N = 1711, 2002-2006). MAIN OUTCOMES AND MEASURES We investigated associations of total testosterone (T) and androstenedione measured by liquid chromatography-tandem mass spectrometry, SHBG by immunoassay, and free T and free androgen index with MetS and T2DM. RESULTS Baseline prevalence of MetS and T2DM was 23.1% (N = 365) and 9.5% (N = 196), with an incidence of 17.7 and 7.0 per 1.000 person-years, respectively. Cross-sectional analyses yielded inverse associations of SHBG with MetS (relative risk [RR], 0.67; 95% confidence interval [CI], 0.60-0.74) and T2DM (RR, 0.61; 95% CI, 0.50-0.74) after multivariable adjustment. In longitudinal analyses, only age-adjusted models showed an inverse association of baseline SHBG with incident MetS (RR, 0.61; 95% CI, 0.51-0.73) and T2DM (RR, 0.58; 95% CI, 0.43-0.78). Multivariable-adjusted models stratified by menopausal status revealed an inverse association between SHBG and incident MetS risk in postmenopausal women (RR, 0.65; 95% CI, 0.51-0.81). CONCLUSIONS This longitudinal population-based study revealed independent inverse associations of SHBG with MetS and T2DM, suggesting low SHBG as a potential risk marker for cardiometabolic morbidity, especially among postmenopausal women.
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Affiliation(s)
- Benjamin Fenske
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Hanna Kische
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Stefan Gross
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Henri Wallaschofski
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Henry Völzke
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Marcus Dörr
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Matthias Nauck
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Brian G Keevil
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Georg Brabant
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
| | - Robin Haring
- Institute of Clinical Chemistry and Laboratory Medicine (B.F., H.K. H.W., M.N., R.H.), DZHK (German Centre for Cardiovascular Research) (S.G., H.W., H.V., M.D., M.N., R.H.), Greifswald, Germany 17475, Institute for Community Medicine (H.V.), Department of Cardiology (S.G., M.D.), University Medicine Greifswald, Germany 17475; Department of Clinical Chemistry (B.G.K.), University Hospital, South Manchester, United Kingdom M23 9LT; Department of Internal Medicine I (G.B.), University Lübeck, Germany 23562; and European University of Applied Sciences (R.H.), Faculty of Applied Public Health, Rostock, Germany 18057
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