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Wu X, She W, Niu X, Chen X. Association between serum level of advanced glycation end products and obstructive sleep apnea-hypopnea syndrome: a meta-analysis. J Int Med Res 2018; 46:4377-4385. [PMID: 30209960 PMCID: PMC6259378 DOI: 10.1177/0300060518786906] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Objective This meta-analysis was performed to assess the difference in the serum level of advanced glycation end products (AGEs) between patients with obstructive sleep apnea–hypopnea syndrome (OSAHS) and controls. Methods A systematic literature search was performed using PubMed, Elsevier, SCI, Wanfang, Weipu, and China National Knowledge Internet. Eligible studies that reported the serum AGE level in patients with OSAHS were identified by two reviewers. Review Manager version 5.2 (The Nordic Cochrane Centre, The Cochrane Collaboration, Copenhagen, Denmark) and R version 3.10 (www.r-project.org) were employed for data synthesis. Results Five studies involving 670 subjects were identified. The meta-analysis showed that the mean serum AGE level in the OSAHS group was 0.98 mmol/L higher than those in the control group (95% confidence interval, 0.69–1.27). Conclusions This meta-analysis showed that the serum AGE level was elevated in patients with OSAHS. This finding suggests that AGEs may play an important role in insulin resistance in OSAHS and serve as a biomarker for patients with OSAHS with a high risk of type 2 diabetes mellitus.
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Affiliation(s)
- Xingyu Wu
- 1 Department of Otolaryngology-Head and Neck Surgery, Ezhou Central Hospital, Hubei Province, China
| | - Wensheng She
- 1 Department of Otolaryngology-Head and Neck Surgery, Ezhou Central Hospital, Hubei Province, China
| | - Xun Niu
- 2 Department of Otolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiong Chen
- 2 Department of Otolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Prasad C, Davis KE, Imrhan V, Juma S, Vijayagopal P. Advanced Glycation End Products and Risks for Chronic Diseases: Intervening Through Lifestyle Modification. Am J Lifestyle Med 2017; 13:384-404. [PMID: 31285723 DOI: 10.1177/1559827617708991] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 04/18/2017] [Accepted: 04/19/2017] [Indexed: 12/17/2022] Open
Abstract
Advanced glycation end products (AGEs) are a family of compounds of diverse chemical nature that are the products of nonenzymatic reactions between reducing sugars and proteins, lipids, or nucleic acids. AGEs bind to one or more of their multiple receptors (RAGE) found on a variety of cell types and elicit an array of biologic responses. In this review, we have summarized the data on the nature of AGEs and issues associated with their measurements, their receptors, and changes in their expression under different physiologic and disease states. Last, we have used this information to prescribe lifestyle choices to modulate AGE-RAGE cycle for better health.
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Affiliation(s)
- Chandan Prasad
- Department of Nutrition and Food Sciences, Texas Woman's University, Denton, Texas (CP, VI, SJ, PV).,Department of Clinical Nutrition, University of Texas Southwestern Medical Center, Dallas, Texas (KED)
| | - Kathleen E Davis
- Department of Nutrition and Food Sciences, Texas Woman's University, Denton, Texas (CP, VI, SJ, PV).,Department of Clinical Nutrition, University of Texas Southwestern Medical Center, Dallas, Texas (KED)
| | - Victorine Imrhan
- Department of Nutrition and Food Sciences, Texas Woman's University, Denton, Texas (CP, VI, SJ, PV).,Department of Clinical Nutrition, University of Texas Southwestern Medical Center, Dallas, Texas (KED)
| | - Shanil Juma
- Department of Nutrition and Food Sciences, Texas Woman's University, Denton, Texas (CP, VI, SJ, PV).,Department of Clinical Nutrition, University of Texas Southwestern Medical Center, Dallas, Texas (KED)
| | - Parakat Vijayagopal
- Department of Nutrition and Food Sciences, Texas Woman's University, Denton, Texas (CP, VI, SJ, PV).,Department of Clinical Nutrition, University of Texas Southwestern Medical Center, Dallas, Texas (KED)
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3
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Ahiawodzi PD, Kerber RA, Taylor KC, Groves FD, O'Brien E, Ix JH, Kizer JR, Djoussé L, Tracy RP, Newman AB, Siscovick DS, Robbins J, Mukamal K. Sleep-disordered breathing is associated with higher carboxymethyllysine level in elderly women but not elderly men in the cardiovascular health study. Biomarkers 2017; 22:361-366. [PMID: 28055285 PMCID: PMC5572083 DOI: 10.1080/1354750x.2016.1276966] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2016] [Revised: 12/15/2016] [Accepted: 12/22/2016] [Indexed: 01/13/2023]
Abstract
CONTEXT Carboxymethyl-lysine (CML) results from oxidative stress and has been linked to cardiovascular disease. OBJECTIVE The objective of this study is to investigate the association between sleep-disordered breathing (SDB) - a source of oxidative stress - and CML. MATERIALS AND METHODS About 1002 participants in the Cardiovascular Health Study (CHS) were studied. RESULTS Women with SDB had significantly higher CML concentration compared with those without SDB (OR = 1.63, 95%CI = 1.03-2.58, p = 0.04). The association was not significant among men. DISCUSSION SDB was associated with CML concentration among elderly women but not men in the Cardiovascular Health Study. CONCLUSION Accumulation of CML may be an adverse health consequence of SDB.
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Affiliation(s)
- Peter D Ahiawodzi
- a Department of Public Health, Campbell University College of Pharmacy and Health Sciences , Campbell University , Buies Creek , NC , United States
| | - Richard A Kerber
- b Department of Epidemiology & Population Health, School of Public Health and Information Sciences , University of Louisville , Louisville , KY , United States
| | - Kira C Taylor
- b Department of Epidemiology & Population Health, School of Public Health and Information Sciences , University of Louisville , Louisville , KY , United States
| | - Frank D Groves
- b Department of Epidemiology & Population Health, School of Public Health and Information Sciences , University of Louisville , Louisville , KY , United States
| | - Elizabeth O'Brien
- b Department of Epidemiology & Population Health, School of Public Health and Information Sciences , University of Louisville , Louisville , KY , United States
| | - Joachim H Ix
- c Department of Medicine and Family and Preventive Medicine , University of California San Diego , La Jolla , United States
| | - Jorge R Kizer
- d Department of Epidemiology and Population Health , Yeshiva University Albert Einstein College of Medicine , Bronx , United States
| | - Luc Djoussé
- e Harvard Medical School , Boston , United States
| | - Russell P Tracy
- f Departments of Pathology and Biochemistry , University of Vermont College of Medicine , Burlington , United States
| | - Anne B Newman
- g Department of Geriatric Medicine , University of Pittsburgh , Pittsburgh , United States
| | - David S Siscovick
- h Senior Vice President for Research, New York Academy of Medicine , New York , United States
| | - John Robbins
- i Deparment of Internal Medicine , University of California Berkeley , Berkeley , United States
| | - Kenneth Mukamal
- j Deparment of General Medicine and Primary Care , Beth Israel Deaconess Medical Center , Boston , United States
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4
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Cai W, Sun JF, Liu Y, Xu JX, Xiao JR, Duan XM, Liu JY, Zhang W. Relationship between serum levels of endogenous secretory RAGE and blood pressure in male nondiabetic patients with obstructive sleep apnea. J Hum Hypertens 2015; 29:713-8. [PMID: 25994997 DOI: 10.1038/jhh.2015.46] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Revised: 04/09/2015] [Accepted: 04/16/2015] [Indexed: 12/25/2022]
Abstract
The interaction of advanced glycation end products (AGE) and their specific cell-surface receptor (RAGE) has an important role in the pathogenesis of cardiovascular disease and diabetic complications. Two isoforms of C-truncated RAGE, soluble RAGE (sRAGE) and endogenous secretory RAGE (esRAGE), may prevent activation of RAGE signaling by acting as decoys. This study investigated whether serum esRAGE and sRAGE levels are associated with blood pressure in nondiabetic patients with obstructive sleep apnea (OSA). Male nondiabetic patients (n=139) with OSA were enrolled. Serum esRAGE and sRAGE levels were examined using enzyme-linked immunosorbent assay. Three consecutive seated systolic blood pressure (SBP) and diastolic blood pressure (DBP) measurements were obtained at 5-min intervals in the morning. In univariate analysis, there was a significant correlation between serum esRAGE and SBP or DBP, but not between serum sRAGE and SBP or DBP. Multiple regression analysis showed that SBP was independently associated with waist circumference, HbA1c, minimum SaO2 and serum esRAGE, and that DBP was independently associated with low-density lipoprotein cholesterol, apnea-hypopnea index, serum AGE and body mass index, but not with serum esRAGE. These results indicated that serum esRAGE levels were inversely associated with blood pressure, especially SBP, in male nondiabetic patients with OSA. esRAGE may have a protective role against hypertension in patients with OSA, and it may be a novel biomarker for OSA patients at high risk of developing cardiovascular diseases.
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Affiliation(s)
- W Cai
- Department of Endocrinology and Metabolism, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China.,Department of Medical Biology, Medical College of Nanchang University, Nanchang, People's Republic of China
| | - J-F Sun
- Department of Endocrinology and Metabolism, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Y Liu
- Department of Endocrinology and Metabolism, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - J-X Xu
- Department of Endocrinology and Metabolism, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - J-R Xiao
- Department of Endocrinology and Metabolism, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - X-M Duan
- Department of Endocrinology and Metabolism, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - J-Y Liu
- Department of Endocrinology and Metabolism, First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - W Zhang
- Department of Respiratory Medicine, First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, People's Republic of China
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