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Petrica L, Gadalean F, Muntean DM, Jianu DC, Vlad D, Dumitrascu V, Bob F, Milas O, Suteanu-Simulescu A, Glavan M, Ursoniu S, Balint L, Mogos-Stefan M, Ienciu S, Cretu OM, Popescu R, Gluhovschi C, Iancu L, Vlad A. Mitochondrial DNA and Inflammation Are Associated with Cerebral Vessel Remodeling and Early Diabetic Kidney Disease in Patients with Type 2 Diabetes Mellitus. Biomolecules 2024; 14:499. [PMID: 38672515 PMCID: PMC11048277 DOI: 10.3390/biom14040499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 04/03/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
Cerebrovascular disease accounts for major neurologic disabilities in patients with type 2 diabetes mellitus (DM). A potential association of mitochondrial DNA (mtDNA) and inflammation with cerebral vessel remodeling in patients with type 2 DM was evaluated. A cohort of 150 patients and 30 healthy controls were assessed concerning urinary albumin/creatinine ratio (UACR), synaptopodin, podocalyxin, kidney injury molecule-1 (KIM-1), N-acetyl-β-(D)-glucosaminidase (NAG), interleukins IL-17A, IL-18, IL-10, tumor necrosis factor-alpha (TNFα), intercellular adhesion molecule-1 (ICAM-1). MtDNA-CN and nuclear DNA (nDNA) were quantified in peripheral blood and urine by qRT-PCR. Cytochrome b (CYTB) gene, subunit 2 of NADH dehydrogenase (ND2), and beta 2 microglobulin nuclear gene (B2M) were assessed by TaqMan assays. mtDNA-CN was defined as the ratio of the number of mtDNA/nDNA copies, through analysis of the CYTB/B2M and ND2/B2M ratio; cerebral Doppler ultrasound: intima-media thickness (IMT)-the common carotid arteries (CCAs), the pulsatility index (PI) and resistivity index (RI)- the internal carotid arteries (ICAs) and middle cerebral arteries (MCAs), the breath-holding index (BHI). The results showed direct correlations of CCAs-IMT, PI-ICAs, PI-MCAs, RI-ICAs, RI-MCAs with urinary mtDNA, IL-17A, IL-18, TNFα, ICAM-1, UACR, synaptopodin, podocalyxin, KIM-1, NAG, and indirect correlations with serum mtDNA, IL-10. BHI correlated directly with serum IL-10, and serum mtDNA, and negatively with serum IL-17A, serum ICAM-1, and NAG. In neurologically asymptomatic patients with type 2 DM cerebrovascular remodeling and impaired cerebrovascular reactivity may be associated with mtDNA variations and inflammation from the early stages of diabetic kidney disease.
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Affiliation(s)
- Ligia Petrica
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- Centre for Cognitive Research in Neuropsychiatric Pathology (Neuropsy-Cog), Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
- Center for Translational Research and Systems Medicine, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Florica Gadalean
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Danina Mirela Muntean
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- Center for Translational Research and Systems Medicine, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
- Department of Functional Sciences III, Division of Pathophysiology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
| | - Dragos Catalin Jianu
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- Centre for Cognitive Research in Neuropsychiatric Pathology (Neuropsy-Cog), Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
- Department of Neurosciences VIII, Division of Neurology I, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
| | - Daliborca Vlad
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
- Department of Biochemistry and Pharmacology IV, Division of Pharmacology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
| | - Victor Dumitrascu
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
- Department of Biochemistry and Pharmacology IV, Division of Pharmacology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
| | - Flaviu Bob
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Oana Milas
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Anca Suteanu-Simulescu
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Mihaela Glavan
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Sorin Ursoniu
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- Centre for Cognitive Research in Neuropsychiatric Pathology (Neuropsy-Cog), Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
- Center for Translational Research and Systems Medicine, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
- Department of Functional Sciences III, Division of Public Health and History of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
| | - Lavinia Balint
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Maria Mogos-Stefan
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Silvia Ienciu
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Octavian Marius Cretu
- Department of Surgery I, Division of Surgical Semiology I, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania;
- Emergency Clinical Municipal Hospital Timisoara, 300041 Timisoara, Romania
| | - Roxana Popescu
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
- Department of Microscopic Morphology II, Division of Cell and Molecular Biology II, “Victor Babes”, University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
| | - Cristina Gluhovschi
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
| | - Lavinia Iancu
- Department of Internal Medicine II, Division of Nephrology, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (L.P.); (F.B.); (O.M.); (A.S.-S.); (M.G.); (L.B.); (M.M.-S.); (S.I.); (C.G.); (L.I.)
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
| | - Adrian Vlad
- Centre for Molecular Research in Nephrology and Vascular Disease, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania; (D.M.M.); (D.C.J.); (D.V.); (V.D.); (S.U.); (R.P.); (A.V.)
- County Emergency Hospital Timisoara, 300723 Timisoara, Romania
- Department of Internal Medicine II, Division of Diabetes, Nutrition, and Metabolic Diseases, “Victor Babes” University of Medicine and Pharmacy, No. 2, Eftimie Murgu Sq., 300041 Timisoara, Romania
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Kale K, Rajage H, G R K. Determining the association of inflammatory markers, cell-adhesion molecules, and endothelial dysfunction biomarkers with ACS in Indian population. Indian Heart J 2024; 76:63-66. [PMID: 38301959 PMCID: PMC10943524 DOI: 10.1016/j.ihj.2024.01.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 10/31/2023] [Accepted: 01/29/2024] [Indexed: 02/03/2024] Open
Abstract
The observational study aims to evaluate inflammatory markers, cell adhesion molecules (CAM) and endothelial dysfunction markers as biomarkers in Indian ACS patients with no conventional risk factors. The study population included 110 healthy individuals and 102 ACS patients without any history of conventional risk factors, except smoking and alcoholism, were included. Patient history, biochemical parameters and levels of biomarkers were estimated. ACS patients had a significant elevation in the circulatory levels of biomarkers, such as IL-6, TNF-α, MCP1, MMP9, VCAM1, ICAM1 and E-selectin. CAM, inflammatory and endothelial biomarkers could help devise strategies for early, effective treatment of ACS.
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Affiliation(s)
- Keshav Kale
- Cardiology Division, D Y Patil School of Medicine, Nerul, Navi Mumbai, India.
| | - Harshad Rajage
- Cardiology Division, D Y Patil School of Medicine, Nerul, Navi Mumbai, India.
| | - Kane G R
- Cardiology Division, D Y Patil School of Medicine, Nerul, Navi Mumbai, India.
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Yanikoglu A. The Probable Role of Chlamydia pneumoniae Infection in Acute Stroke. Infect Dis (Lond) 2023. [DOI: 10.5772/intechopen.109582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Cardiovascular diseases are the most leading cause of worldwide mortality. According to USA statistics, about 1 of 6 cardiovascular deaths is due to stroke. Stroke is the second most common cause of death and a chief cause of disability due to EU data. Treatment, care providing, rehabilitation costs and with the labor loss, the overall cost in EU due to stroke was estimated about €45 billion in year 2017. Acute stroke due to infectious diseases via several possible mechanisms with various clinical presentations were previously reported in the literature. Chlamydia pneumoniae is an obligate intracellular bacteria and extremely common in adult individuals. Besides it being a major cause of pneumonia in adults, association between atherosclerosis and vascular diseases was demonstrated by several sero-epidemiological studies and by direct detection of organism in atherosclerotic lesions by electron microscopy, immunohistochemistry, polymerase chain reaction. Also, several sero-epidemiological studies have demonstrated a link between Chlamydia pneumoniae infection and acute stroke. In this chapter, we will summarize the data in literature regarding the association between Chlamydia pneumoniae infection and acute stroke and we will try to explain the possible mechanisms that could be responsible in pathophysiology of stroke in these patients.
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Kamtchum-Tatuene J, Saba L, Heldner MR, Poorthuis MHF, Borst GJD, Rundek T, Kakkos SK, Chaturvedi S, Topakian R, Polak JF, Jickling GC. Interleukin-6 Predicts Carotid Plaque Severity, Vulnerability, and Progression. Circ Res 2022; 131:e22-e33. [PMID: 35713008 DOI: 10.1161/circresaha.122.320877] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND IL-6 (interleukin-6) has important roles in atherosclerosis pathophysiology. To determine if anti-IL-6 therapy warrants evaluation as an adjuvant stroke prevention strategy in patients with carotid atherosclerosis, we tested whether circulating IL-6 levels predict carotid plaque severity, vulnerability, and progression in the prospective population-based CHS (Cardiovascular Health Study). METHODS Duplex carotid ultrasound was performed at baseline and 5 years. Baseline plaque severity was scored 0 to 5 based on North American Symptomatic Carotid Endarterectomy Trial grade of stenosis. Plaque vulnerability at baseline was the presence of markedly irregular, ulcerated, or echolucent plaques. Plaque progression at 5 years was a ≥1 point increase in stenosis severity. The relationship of baseline plasma IL-6 levels with plaque characteristics was modeled using multivariable linear (severity) or logistic (vulnerability and progression) regression. Risk factors of atherosclerosis were included as independent variables. Stepwise backward elimination was used with P>0.05 for variable removal. To assess model stability, we computed the E-value or minimum strength of association (odds ratio scale) that unmeasured confounders must have with log IL-6 and the outcome to suppress the association. We performed internal validation with 100 bootstrap samples. RESULTS There were 4334 participants with complete data (58.9% women, mean age: 72.7±5.1 years), including 1267 (29.2%) with vulnerable plaque and 1474 (34.0%) with plaque progression. Log IL-6 predicted plaque severity (β=0.09, P=1.3×10-3), vulnerability (OR, 1.21 [95% CI, 1.05-1.40]; P=7.4×10-3, E-value=1.71), and progression (OR, 1.44 [95% CI, 1.23-1.69], P=9.1×10-6, E-value 2.24). In participants with >50% predicted probability of progression, mean log IL-6 was 0.54 corresponding to 2.0 pg/mL. Dichotomizing IL-6 levels did not affect the performance of prediction models. CONCLUSIONS Circulating IL-6 predicts carotid plaque severity, vulnerability, and progression. The 2.0 pg/mL cutoff could facilitate the selection of individuals that would benefit from anti-IL-6 drugs for stroke prevention.
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Affiliation(s)
- Joseph Kamtchum-Tatuene
- Neuroscience and Mental Health Institute, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada. (J.K.-T.)
| | - Luca Saba
- Department of Radiology, University of Cagliari, Italy (L.S.)
| | - Mirjam R Heldner
- Department of Neurology, University Hospital Bern, Switzerland (M.R.H.)
| | - Michiel H F Poorthuis
- Department of Neurology and Neurosurgery, Brain Center, University Medical Center Utrecht, the Netherlands. (M.H.F.P.)
| | - Gert J de Borst
- Department of Vascular Surgery, University Medical Center Utrecht, the Netherlands. (G.J.d.B.)
| | | | - Stavros K Kakkos
- Department of Vascular Surgery, University of Patras Medical School, Greece (S.K.K.)
| | | | - Raffi Topakian
- Department of Neurology, University of Miami Miller School of Medicine (T.R.).,Academic Teaching Hospital Wels-Grieskirchen, Austria (R.T.)
| | - Joseph F Polak
- Department of Radiology, Tufts University School of Medicine and Boston University School of Medicine (J.F.P.)
| | - Glen C Jickling
- Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada. (G.C.J.)
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Guarnotta V, Bianco MJ, Vigneri E, Panto' F, Lo Sasso B, Ciaccio M, Pizzolanti G, Giordano C. Effects of GLP-1 receptor agonists on myokine levels and pro-inflammatory cytokines in patients with type 2 diabetes mellitus. Nutr Metab Cardiovasc Dis 2021; 31:3193-3201. [PMID: 34518091 DOI: 10.1016/j.numecd.2021.07.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 05/17/2021] [Accepted: 07/16/2021] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND AIMS To evaluate the change in circulating serum irisin and interleukin-6 (IL-6), in patients with type 2 diabetes mellitus (T2DM) after 6 and 12 months of GLP-1 treatment. METHODS AND RESULTS Eighty-five patients with T2DM inadequately controlled with insulin or other hypoglycaemic drugs were added to dulaglutide (N° = 44) and liraglutide (N° = 41) treatment. After 6 months of GLP-1 analogues a significant decrease in BMI (p < 0.001), waist circumference (WC) (p < 0.001), fasting blood glucose (p < 0.001), HbA1c (p < 0.001), total cholesterol (p < 0.001), LDL-cholesterol (p = 0.003), triglycerides (p = 0.017), IL-6 (p = 0.045) and a significant increase in serum irisin (p < 0.001) were observed compared to baseline. After 12 months of treatment no significant differences were found compared to the levels at 6 months. The change in irisin from baseline (Δ_irisin) was significantly related to the changes in total-cholesterol (Δ_total-cholesterol) (r = -0.293; p = 0.020), while the change in IL-6 (Δ_IL-6) was significantly related to the changes in WC (Δ_WC) (r = 0.347; p = 0.006). CONCLUSIONS Additive treatment with GLP1-analogues results in an increase in serum circulating irisin levels and a decrease in IL-6. The post-treatment change in irisin was correlated with a decrease in total cholesterol, while the change in IL-6 was correlated with a decrease in WC.
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Affiliation(s)
- Valentina Guarnotta
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro" (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, Italy
| | - Maria J Bianco
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro" (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, Italy
| | - Enrica Vigneri
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro" (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, Italy
| | - Felicia Panto'
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro" (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, Italy
| | - Bruna Lo Sasso
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, Palermo, Italy; Dipartimento di Medicina di laboratorio, AOUP "P. Giaccone", Palermo, Italy
| | - Marcello Ciaccio
- Institute of Clinical Biochemistry, Clinical Molecular Medicine and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, Palermo, Italy; Dipartimento di Medicina di laboratorio, AOUP "P. Giaccone", Palermo, Italy
| | - Giuseppe Pizzolanti
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro" (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, Italy.
| | - Carla Giordano
- Dipartimento di Promozione della Salute, Materno-Infantile, Medicina Interna e Specialistica di Eccellenza "G. D'Alessandro" (PROMISE), Sezione di Malattie Endocrine, del Ricambio e della Nutrizione, Università di Palermo, Italy.
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Polupanov AG, Zalova TB, Geleskhanova YN, Sarybaev AS, Romanova TA, Dzhumagulova AS. Association of tumor necrosis factor-alpha and interleukin-10 levels with ultrasound characteristics of atherosclerotic plaques in patients with essential hypertension. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2020. [DOI: 10.15829/1728-8800-2020-2287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Aim. To study the association of ultrasound characteristics of carotid atherosclerotic plaques (ASPs) with the concentration of tumor necrosis factor-alpha (TNFα) and interleukin-10 (IL-10) in patients with essential hypertension.Material and methods. The study included 117 patients (men, 75; women, 42) with essential hypertension aged 40 to 75 years (mean age, 55,8±7,5 years). All patients underwent anthropometric measurements (height, weight, body mass index, waist circumference), assessment of blood pressure and heart rate, blood tests (levels of glucose, creatinine with the calculation of glomerular filtration rate using CKD-EPI equation, lipid profile), duplex ultrasound of the carotid arteries. Also, the blood concentration of TNFα and IL-10 by the enzyme-linked immunosorbent assay using CYTOKIN-STIMUL-BEST (Novosibirsk,Russia) kit was determined.Results. According to the results of carotid duplex ultrasound, 3 groups of patients were identified. Group 1 included 48 patients with homogeneous hyperechoic ASPs; group 2 — 56 patients with dominant hyperechoic ASPs (>50% of areas); group 3 — 13 patients with anechoic, unstable, low-density ASPs. TNFα concentration in group 3 patients, amounting to 10,51±2.23 pg/ml, was significantly higher than in patients of group 1 (7,26±0,64 pg/ml (p<0,001)) and group 2 (8,93±0,98 pg/ml (p<0,001)). Similar results were obtained for IL-10. The logistic regression showed that the TNFα concentration is an independent factor associated with unstable ASsP (relative risk, 2,72; 95% confidence interval 1,44-5,15 (p<0,02)). It was also revealed that TNFα >10 pg/ml increased the risk of ASP instability by ~8 times.Conclusion. An increase in TNFα >10 pg/ml with a high specificity (95%) was associated with vulnerable unstable carotid ASPs.
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Affiliation(s)
| | | | | | | | - T. A. Romanova
- M. M. Mirrakhimov National Center of Cardiology and Therapy
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7
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Ziegler L, Lundqvist J, Dreij K, Wallén H, de Faire U, Paulsson-Berne G, Hedin U, Matic L, Gigante B. Expression of Interleukin 6 signaling receptors in carotid atherosclerosis. Vasc Med 2020; 26:3-10. [PMID: 33350884 PMCID: PMC7879223 DOI: 10.1177/1358863x20977662] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Interleukin (IL) 6 contributes to atherosclerotic plaque development through IL6 membrane-bound (IL6R and gp130) and soluble (sIL6R and sgp130) receptors. We investigated IL6 receptor expression in carotid plaques and its correlation with circulating IL6 and soluble receptor levels. Plasma samples and carotid plaques were obtained from 78 patients in the Biobank of Karolinska Endarterectomies study. IL6, sIL6R, and sgp130 were measured in plasma and IL6, IL6R, sIL6R, GP130, and sGP130-RAPS (sGP130) gene expression assessed in carotid plaques. Correlations between plaque IL6 signaling gene expression and plasma levels were determined by Spearman’s correlation. Differences in plasma and gene expression levels between patients with (n = 53) and without (n = 25) a history of a cerebral event and statin-treated (n = 65) and non-treated (n = 11), were estimated by Kruskal–Wallis. IL6 and its receptors were all expressed in carotid plaques. There was a positive, borderline significant, moderate correlation between plasma IL6 and sIL6R and the respective gene expression levels (rho 0.23 and 0.22, both p = 0.05). IL6R expression was higher in patients with a history of a cerebrovascular event compared to those without (p = 0.007). Statin-treated had higher IL6R, sIL6R, and sGP130 expression levels and plasma sIL6R compared to non-treated patients (all p < 0.05). In conclusion, all components of the IL6 signaling pathways are expressed in carotid artery plaques and IL6 and sIL6R plasma levels correlate moderately with IL6 and sIL6R. Our data suggest that IL6 signaling in the circulation might mirror the system activity in the plaque, thus adding novel perspectives to the role of IL6 signaling in atherosclerosis.
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Affiliation(s)
- Louise Ziegler
- Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Medicine, Danderyd Hospital, Stockholm, Sweden
| | - Jasmin Lundqvist
- Cardiovascular Medicine Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Kristian Dreij
- Unit of Biochemical Toxicology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Håkan Wallén
- Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Cardiology, Danderyd Hospital, Stockholm, Sweden
| | - Ulf de Faire
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.,Department of Cardiology, Karolinska University Hospital, Stockholm, Sweden
| | | | - Ulf Hedin
- Department of Vascular Surgery, Karolinska University Hospital, Stockholm, Sweden.,Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Ljubica Matic
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Bruna Gigante
- Cardiovascular Medicine Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden.,Department of Cardiology, Danderyd Hospital, Stockholm, Sweden
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8
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Pawluk H, Grześk G, Kołodziejska R, Kozakiewicz M, Woźniak A, Grzechowiak E, Szumny M, Sobolewski P, Bieniaszewski L, Kozera G. Effect of IL-6 and hsCRP Serum Levels on Functional Prognosis in Stroke Patients Undergoing IV-Thrombolysis: Retrospective Analysis. Clin Interv Aging 2020; 15:1295-1303. [PMID: 32821090 PMCID: PMC7418453 DOI: 10.2147/cia.s258381] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 07/08/2020] [Indexed: 12/20/2022] Open
Abstract
Purpose We evaluated the relationship between pretreatment IL-6 and hsCRP levels, symptom severity and functional outcome of patients with acute ischemic stroke (AIS) treated with IV-thrombolysis. Patients and Methods IL-6 and hsCRP samples were obtained from 83 consecutively treated Caucasian patients with AIS prior to initiation of IV-thrombolysis. Severity of stroke symptoms was assessed using the National Institutes of Health Stroke Scale (NIHSS), whereas functional outcome was assessed with modified Rankin Scale (mRS). The commercially available sets of enzymatic immune tests were used to estimate the concentrations of inflammatory markers in serum. Results Medians of IL-6 serum concentrations prior to IV-thrombolysis were lower in patients with favorable (mRS 0-2 pts) functional outcome than in those with unfavorable (mRS 3-6 pts) functional outcome, both at hospital dismission (5.92: 2.30-7.71 vs 9.46: 3.79-17.29 pg/mL; p<0.01) and on the ninetieth day from stroke onset (5.87: 2.30-10.58 vs 10.9: 5.94-17.28 pg/mL; p<0.01). There were no existing differences regarding hsCRP levels between groups (2.49: 0.11-9.82 vs 4.44: 0.32-9.87 mg/dL; p=0.30 and 2.57: 0.11-2.57 vs 2.83: 0.32-9.32 mg/dL; p=0.75, respectively). Patients with lacunar strokes were characterized by lower median of IL-6 (5.96: 2.87-13.0% vs 7.29: 2.30-17.28; p=<0.02) and hsCRP (2.25: 0.11-9.82 vs 4.84: 0.35-9.87; p=0.01) than those with nonlacunar infarctions. Multivariate analysis showed an impact of IL-6 on mRS measured on hospital dismission and after three months, regardless of their initial NIHSS, presence of hemorrhagic transformation and type 2 diabetes. No impact of hsCRP, lacunar etiology and patients' age on functional outcome existed. Conclusion Regardless of the stroke etiology, pretreatment of IL-6, but not of hsCRP levels, may help to predict functional outcome after IV-thrombolysis independently of symptom severity and stroke complications.
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Affiliation(s)
- Hanna Pawluk
- Department of Medical Biology and Biochemistry, Faculty of Medicine, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Grzegorz Grześk
- Department of Cardiology and Clinical Pharmacology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Renata Kołodziejska
- Department of Medical Biology and Biochemistry, Faculty of Medicine, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Mariusz Kozakiewicz
- Department of Geriatrics, Division of Biochemistry and Biogerontology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Alina Woźniak
- Department of Medical Biology and Biochemistry, Faculty of Medicine, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Elżbieta Grzechowiak
- Department of Neurology, Faculty of Medicine, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Maciej Szumny
- Department of Neurology, Faculty of Medicine, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Bydgoszcz, Poland
| | - Piotr Sobolewski
- Department of Neurology and Stroke Unit, Holy Spirit Specialist Hospital in Sandomierz, Jan Kochanowski University, Kielce, Poland
| | | | - Grzegorz Kozera
- Medical Stimulation Center, Medical University of Gdańsk, Gdańsk, Poland
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9
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Hong SH, Choi KM. Sarcopenic Obesity, Insulin Resistance, and Their Implications in Cardiovascular and Metabolic Consequences. Int J Mol Sci 2020; 21:ijms21020494. [PMID: 31941015 PMCID: PMC7013734 DOI: 10.3390/ijms21020494] [Citation(s) in RCA: 118] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Revised: 01/06/2020] [Accepted: 01/10/2020] [Indexed: 12/14/2022] Open
Abstract
The prevalence of sarcopenic obesity is increasing worldwide, particularly amongst aging populations. Insulin resistance is the core mechanism of sarcopenic obesity and is also associated with variable cardiometabolic diseases such as cardiovascular disease, type 2 diabetes mellitus, and non-alcoholic fatty liver disease. Fat accumulation in muscle tissue promotes a proinflammatory cascade and oxidative stress, leading to mitochondrial dysfunction, impaired insulin signaling, and muscle atrophy. To compound the problem, decreased muscle mass aggravates insulin resistance. In addition, the crosstalk between myokines and adipokines leads to negative feedback, which in turn aggravates sarcopenic obesity and insulin resistance. In this review, we focus on the molecular mechanisms linking sarcopenic obesity and insulin resistance with various biological pathways. We also discuss the impact and mechanism of sarcopenic obesity and insulin resistance on cardiometabolic disease.
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10
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Pauli N, Puchałowicz K, Kuligowska A, Krzystolik A, Dziedziejko V, Safranow K, Rać M, Chlubek D, Ewa Rać M. Associations between IL-6 and Echo-Parameters in Patients with Early Onset Coronary Artery Disease. Diagnostics (Basel) 2019; 9:E189. [PMID: 31739518 PMCID: PMC6963263 DOI: 10.3390/diagnostics9040189] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 11/06/2019] [Accepted: 11/09/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Over the last two decades, many studies have investigated the association between interleukin 6 (IL-6) and pathogenesis and progression of coronary artery disease (CAD). Patients with CAD manifested at a young age are a particularly interesting group. They differ from older patients, not only in terms of the severity of coronary artery atherosclerosis, but also risk factor profiles, short- and long-term prognosis after myocardial infarction (MI). The role of IL-6 in younger patients with CAD is less well-known. Therefore, our study aimed to analyze the relationship between IL-6 level and other inflammations, atherosclerosis, and cardiac function parameters in early onset CAD patients. METHODS The study covered 100 patients with early onset CAD and a group of 50 healthy participants. Plasma levels of IL-6 and basic biochemical parameters, anthropometric, echocardiographic, and arteries Doppler ultrasound measurements were performed. RESULTS We did not observe a significant difference in IL-6 concentration in plasma between patients with early onset CAD and a control group, but IL-6 level was negatively correlated with echocardiographic measurements of ascending aorta diameter, left ventricular shortening fraction, and right ventricular end-diastolic diameter in our patients. CONCLUSIONS In patients with early onset CAD, plasma IL-6 level is associated with other inflammation parameters and with cardiac function, potentially contributing to right ventricular remodeling and left ventricular systolic dysfunction. This suggests possible prognostic benefits of long-time observation of IL-6 level after the acute coronary syndrome.
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Affiliation(s)
- Natalia Pauli
- Department of Cardiology, Regional Hospital, 66-400 Gorzow Wielkopolski, Poland;
| | - Kamila Puchałowicz
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.P.); (A.K.); (V.D.); (K.S.); (D.C.)
| | - Agnieszka Kuligowska
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.P.); (A.K.); (V.D.); (K.S.); (D.C.)
| | | | - Violetta Dziedziejko
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.P.); (A.K.); (V.D.); (K.S.); (D.C.)
| | - Krzysztof Safranow
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.P.); (A.K.); (V.D.); (K.S.); (D.C.)
| | - Michał Rać
- Department of Diagnostic Imaging and Interventional Radiology, Pomeranian Medical University, 71-252 Szczecin, Poland;
| | - Dariusz Chlubek
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.P.); (A.K.); (V.D.); (K.S.); (D.C.)
| | - Monika Ewa Rać
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.P.); (A.K.); (V.D.); (K.S.); (D.C.)
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11
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Abstract
Studies have linked obesity, metabolic syndrome, type 2 diabetes, cardiovascular disease (CVD), nonalcoholic fatty liver disease (NAFLD) and dementia. Their relationship to the incidence and progression of these disease states suggests an interconnected pathogenesis involving chronic low-grade inflammation and oxidative stress. Metabolic syndrome represents comorbidities of central obesity, insulin resistance, dyslipidemia, hypertension and hyperglycemia associated with increased risk of type 2 diabetes, NAFLD, atherosclerotic CVD and neurodegenerative disease. As the socioeconomic burden for these diseases has grown signficantly with an increasing elderly population, new and alternative pharmacologic solutions for these cardiometabolic diseases are required. Adipose tissue, skeletal muscle and liver are central endocrine organs that regulate inflammation, energy and metabolic homeostasis, and the neuroendocrine axis through synthesis and secretion of adipokines, myokines, and hepatokines, respectively. These organokines affect each other and communicate through various endocrine, paracrine and autocrine pathways. The ultimate goal of this review is to provide a comprehensive understanding of organ crosstalk. This will include the roles of novel organokines in normal physiologic regulation and their pathophysiological effect in obesity, metabolic syndrome, type 2 diabetes, CVD, NAFLD and neurodegenerative disorders.
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Affiliation(s)
- Hye Soo Chung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, College of Medicine, Hallym University, Seoul, South Korea
| | - Kyung Mook Choi
- Division of Endocrinology and Metabolism, Department of Internal Medicine, College of Medicine, Korea University, Seoul, South Korea.
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12
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Hong Y, Tang HR, Ma M, Chen N, Xie X, He L. Multiple sclerosis and stroke: a systematic review and meta-analysis. BMC Neurol 2019; 19:139. [PMID: 31234793 PMCID: PMC6591845 DOI: 10.1186/s12883-019-1366-7] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Accepted: 06/13/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Multiple sclerosis (MS) and stroke are two common causes of death and disability worldwide. The relationship between these two diseases remains unclear. Effective early preventative measures and treatments are available to reduce the morbidity and mortality of acute stroke. The objectives of our systematic review are to estimate the risk of stroke in patients with MS and to collate related studies to draw preliminary conclusions that may improve clinical practice. METHOD Relevant studies were systematically searched in MEDLINE, Embase, the Chinese Biomedical Literature Database (CBM), the China National Knowledge Infrastructure and the VIP database of Chinese periodicals from January 1983 to May 2017, with no restrictions on language. Patients included in this review were adults who suffered from MS. Review Manager 5.3 software program was used to pool data and calculate the risk ratio (RR) and its 95% confidence interval (CI). We also performed heterogeneity and sensitivity analyses and evaluated bias in the meta-analysis. RESULTS Nine studies including more than 380,000 participants that met our inclusion criteria were incorporated into the meta-analysis. During different follow-up periods, patients with MS had an increased risk of any type of stroke [RR = 3.48, 95% CI (1.59, 7.64), P = 0.002 for 1 year; RR = 2.45, 95% CI (1.90, 3.16), P < 0.00001 for 10-13 years]. The total prevalence of stroke (any type) in patients with MS exceeded expectations compared to different groups [Comparing with general veteran: RR = 2, 95% CI (1.19, 3.38), P = 0.009. Comparing with general population: RR = 2.93, 95% CI (1.13, 7.62), P = 0.03]. Furthermore, ischemic stroke was particularly more common in the MS population than in people without MS [RR = 6.09, 95% CI (3.44, 10.77), P < 0.00001]. CONCLUSION Compared with the general population, people with MS have an increased risk of developing any type of stroke and ischemic stroke in particular. Consistent results were obtained from patients of different sexes and age groups. Preventative measures and treatments should be administered at earlier time points to improve patient outcomes.
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Affiliation(s)
- Ye Hong
- Department of Neurology, West China Hospital of Sichuan University, Wainan Guoxue Xiang #37, 610041, Chengdu, People's Republic of China
| | - Huai Rong Tang
- Department of Health Management Center, West China Hospital of Sichuan University, Chengdu, China
| | - Mengmeng Ma
- Department of Neurology, West China Hospital of Sichuan University, Wainan Guoxue Xiang #37, 610041, Chengdu, People's Republic of China
| | - Ning Chen
- Department of Neurology, West China Hospital of Sichuan University, Wainan Guoxue Xiang #37, 610041, Chengdu, People's Republic of China
| | - Xin Xie
- Department of Neurology, West China Hospital of Sichuan University, Wainan Guoxue Xiang #37, 610041, Chengdu, People's Republic of China.,Department of Neurology, The General Hospital of Western Theater Command, Chengdu, China
| | - Li He
- Department of Neurology, West China Hospital of Sichuan University, Wainan Guoxue Xiang #37, 610041, Chengdu, People's Republic of China.
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13
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Li SS, Cao H, Shen DZ, Chen C, Xing SL, Dou FF, Jia QL. Effect of Quercetin on Atherosclerosis Based on Expressions of ABCA1, LXR-α and PCSK9 in ApoE -/- Mice. Chin J Integr Med 2019; 26:114-121. [PMID: 31144159 DOI: 10.1007/s11655-019-2942-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/23/2018] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To investigate the effect of quercetin on ATP binding cassette transporter A1 (ABCA1), liver X receptor (LXR), and proprotein convertase subtilisin/kexin type 9 (PCSK9) expressions in apoE-knockout (ApoE-/-) mice. METHODS The high-fat diet-induced atherosclerosis (AS) in ApoE-/- mice was established. Thirty-six mice were divided into 3 groups using random number table method: model group (n=12), quercetin group (n=12), and atorvastatin group (n=12), with C57BL/6J mice of the same strain and age as the control group (n=12). Quercetin group and atorvastatin group were administrated with quercetin and atorvastatin by oral gavage, with doses of 12.5 and 4 mg/(kg•d), respectively. Animals in the control and model groups were given an equal volume of distilled water by oral gavage once per day for a total of 12 weeks. Western blot and immunohistochemical methods were employed to determine the aortic ABCA1, LXR-α and PCSK9 protein expression. Enzyme linked immunosorbent assay method was used to detect the expression of serum total cholesterol (TC), triglyceride (TG), high density lipoprotein-cholesterol (HDL-C), low density lipoprotein-cholesterol (LDL-C), tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and IL-10, combined with tissue pathological examination. RESULTS ApoE-/- mice fed with a high-fat diet had notable atherosclerosis lesions, with reduced ABCA1, LXR-α and IL-10 levels (all P<0.01), elevated PCSK9, TNF-α and IL-6 expression, and increased TC and LDL-C contents (all P<0.01). After quercetin intervention, the areas of AS plaques and the expressions of PCSK9, TNF-α and IL-6 were significantly reduced (all P<0.01), while the expressions of ABCA1 and LXR-α were increased significantly (all P<0.01). CONCLUSION Quercetin effectively interfered with AS development by regulating the expressions of ABCA1, LXR- α and PCSK9 in ApoE-/- mice.
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Affiliation(s)
- Shan-Shan Li
- Shanghai Geriatric Institute of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200031, China
| | - Hui Cao
- Shanghai Geriatric Institute of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200031, China
| | - Ding-Zhu Shen
- Shanghai Geriatric Institute of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200031, China.
| | - Chuan Chen
- Shanghai Geriatric Institute of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200031, China
| | - San-Li Xing
- Shanghai Geriatric Institute of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200031, China
| | - Fang-Fang Dou
- Shanghai Geriatric Institute of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200031, China
| | - Qing-Ling Jia
- Shanghai Geriatric Institute of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200031, China
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14
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Stankovic M, Ljujic B, Radak D, Mitrovic S, Babic S, Arsenijevic N, Lukic M, Pejnovic N. Circulating IL-10 Levels in Carotid Artery Disease. SERBIAN JOURNAL OF EXPERIMENTAL AND CLINICAL RESEARCH 2019. [DOI: 10.1515/sjecr-2017-0040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Abstract
Carotid atherosclerosis may be associated with neurosymptoms including cerebral infarction. IL-10 exerts atheroprotective effects, but its role in carotid disease is not fully defined. We aimed to investigate serum IL-10 levels in patients undergoing endarterectomy and their relation to the degree of carotid stenosis, plaque types and neurosymptoms.
Two hundred consecutive patients with atherosclerotic carotid stenosis and 29 healthy controls were enrolled in this study. Plaque types were classified according to AHA criteria. Serum IL-10 levels were determined by ELISA.
Patients undergoing endarterectomy had significantly higher circulating IL-10 levels (18.7 ± 3.2 pg/ml) in comparison with healthy controls (7.2 ± 1.8pg/ml; P =0.0001) and IL- 10 has good discriminatory efficacy between these two groups (ROC curve, AUC = 0.723, P=0.0001). Patients with < 70% and those with > 70% of carotid stenosis did not differ in terms of age, sex, cardiovascular risk factors except hypertension, neurosymptoms and AHA plaque types. Circulating IL-10 levels differed significantly among patients with different carotid plaque types (P = 0.002). Patients with uncomplicated plaques had significantly higher serum levels of IL-10 (23.0 ± 6.1 pg/ml) compared to those with complicated plaques (13.0 ±1.4 pg/ml, P=0.035) and IL-10 can differentiate patients between these two groups (ROC curve, AUC = 0.413, P= 0.035).
Our findings reveal an important role for IL-10 in carotid atherosclerosis. IL-10 might be a potential biomarker in discriminating patients with carotid disease from healthy controls. Decreased serum levels of IL-10 are related to complicated carotid plaques.
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Affiliation(s)
- Milos Stankovic
- Department of Surgery. Clinical Center Kragujevac , Kragujevac , Serbia
| | - Biljana Ljujic
- Department of Genetics, Faculty of medical sciences , University of Kragujevac , Kragujevac , Serbia
| | - Djordje Radak
- Dedinje Cardiovascular Institute, School of Medicine , University of Belgrad , Belgrade , Serbia
| | - Slobodanka Mitrovic
- Department of pathology, Faculty of medical sciences , University of Kragujevac , Kragujevac , Serbia
| | - Srdjan Babic
- Dedinje Cardiovascular Institute, School of Medicine , University of Belgrad , Belgrade , Serbia
| | - Nebojsa Arsenijevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences , University of Kragujevac , Kragujevac , Serbia
| | - Miodrag Lukic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences , University of Kragujevac , Kragujevac , Serbia
| | - Nada Pejnovic
- Department of pathophysiology, Faculty of medical sciences , University of Kragujevac , Kragujevac , Serbia
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15
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Ji R, Yu K, Li G, Liu X, Yan Y, Gao S, Yang H, Qin S, Li F, Zhang G, Yang B, He Y, Zhao Y, Li E, Xu L, Zhang N, Fan D, Liu D. ECAS progression score: a web-based model to predict progression of extracranial carotid artery stenosis. Neurol Res 2019; 41:456-465. [PMID: 30759062 DOI: 10.1080/01616412.2019.1576375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
BACKGROUND AND PURPOSE To develop and validate a risk model (Extracranial Carotid Artery Stenosis progression score, ECAS-PS) and to predict risk of ECAS progression. METHODS The ECAS-PS was developed based on the Renqiu Stroke Screening Study (RSSS), in which eligible participants were randomly divided into derivation (60%) and validation (40%) cohorts. ECAS at baseline and follow-up was diagosed by carotid duplex ultrasound according to the published criteria. ECAS progression was defined as an increase in ECAS to≥50% for those with a baseline of <50% or as an increase to a higher category of stenosis if the baseline stenosis was ≥50%. Independent predictors of ECAS progression were obtained using multivariable logistic regression. The area under the receiver operating characteristic curve (AUROC) and the Hosmer-Lemeshow test were used to assess model discrimination and calibration. RESULTS A total of 4111 participants were included and the mean age was 64.3. A total number of 29 (0.7%), 24 (0.6%) and 48 (1.2%) patients progressed during 2-year follow-up for left, right and bilateral (either left or right) carotid artery, respectively. The ECAS-PS was developed from a set of predictors of ECAS progression. The ECAS-PS demonstrated good discrimination in both the derivation and validation cohorts (AUROC range: 0.824-0.917). The Hosmer-Lemeshow tests of ECAS progression score were not significant in the derivation and validation cohorts (all P > 0.05). CONCLUSION The ECAS progression score is a valid model for predicting the risk of ECAS progression. Further validation of the ECAS-PS in different populations and larger samples is warranted.
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Affiliation(s)
- Ruijun Ji
- a Department of Neurology, Tiantan Hospital , Capital Medical University , Beijing , China.,b Department of rehabilitation medicine (Neurorehabilitation), Tiantan Hospital , Capital Medical University , Beijing , China.,c China National Clinical Research Center for Neurological Diseases , Beijing , China.,d Center of Stroke , Beijing Institute for Brain Disorders , Beijing , China.,e Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease , Beijing , China.,f Beijing Key Laboratory of Brain Function Reconstruction , Beijing , China
| | - Kai Yu
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Guoyang Li
- a Department of Neurology, Tiantan Hospital , Capital Medical University , Beijing , China.,b Department of rehabilitation medicine (Neurorehabilitation), Tiantan Hospital , Capital Medical University , Beijing , China.,c China National Clinical Research Center for Neurological Diseases , Beijing , China.,d Center of Stroke , Beijing Institute for Brain Disorders , Beijing , China.,e Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease , Beijing , China.,f Beijing Key Laboratory of Brain Function Reconstruction , Beijing , China
| | - Xinyu Liu
- a Department of Neurology, Tiantan Hospital , Capital Medical University , Beijing , China.,b Department of rehabilitation medicine (Neurorehabilitation), Tiantan Hospital , Capital Medical University , Beijing , China.,c China National Clinical Research Center for Neurological Diseases , Beijing , China.,d Center of Stroke , Beijing Institute for Brain Disorders , Beijing , China.,e Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease , Beijing , China.,f Beijing Key Laboratory of Brain Function Reconstruction , Beijing , China
| | - Yinglin Yan
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Suying Gao
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Hongna Yang
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Shangmin Qin
- h Department of Ultrasonography , Kangji Hospital , Hebei , China
| | - Fang Li
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Guangbo Zhang
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Bo Yang
- i Department of Cardiology , Kangji Hospital , Hebei , China
| | - Yan He
- j Department of Endocrinology , Kangji Hospital , Hebei , China
| | - Yongna Zhao
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Enjing Li
- i Department of Cardiology , Kangji Hospital , Hebei , China
| | - Lihua Xu
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Na Zhang
- g Department of Neurology , Kangji Hospital , Hebei , China
| | - Dongna Fan
- i Department of Cardiology , Kangji Hospital , Hebei , China
| | - Dongliang Liu
- i Department of Cardiology , Kangji Hospital , Hebei , China
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16
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Eltoft A, Arntzen KA, Wilsgaard T, Mathiesen EB, Johnsen SH. Interleukin-6 is an independent predictor of progressive atherosclerosis in the carotid artery: The Tromsø Study. Atherosclerosis 2018; 271:1-8. [PMID: 29453087 DOI: 10.1016/j.atherosclerosis.2018.02.005] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 01/31/2018] [Accepted: 02/02/2018] [Indexed: 12/18/2022]
Abstract
BACKGROUND AND AIMS Novel biomarkers are linked to cardiovascular disease (CVD). The aim of the present study was to investigate the association between 28 blood biomarkers and the formation and progression of carotid plaque. METHODS In a nested case control study with 703 participants from the population based Tromsø Study, a large biomarker panel was measured in blood obtained at baseline. Carotid ultrasound was assessed both at baseline and at 6 years of follow-up. Four groups were defined: Group 1: no plaque at baseline or at follow-up (reference group); Group 2: novel plaque at follow-up; Group 3: stable plaque at follow-up; Group 4: progression of plaque at follow-up. By multinomial logistic regression analyses, we assessed the risk of being in the different plaque groups with regard to traditional cardiovascular risk factors and levels of biomarkers at baseline. RESULTS Adjusted for traditional risk factors, interleukin-6 (IL-6) was an independent predictor of plaque progression (OR 1.44, 95% CI 1.12-1.85 per SD increase in IL-6 level). This result remained significant after inclusion of other novel biomarkers to the model, and when subjects with former CVD were excluded. Neopterin was protective of novel plaque formation (OR 0.73, 95% CI 0.57-0.93). Myeloperoxidase and Caspase-1 were independent predictors of plaque progression, but this effect disappeared when excluding subjects with former CVD. CONCLUSIONS IL-6 is an independent predictor of plaque progression, suggesting that it may be a marker of progressive atherosclerosis in the general population and that its central role in CVD may be related to promotion of plaque growth.
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Affiliation(s)
- Agnethe Eltoft
- Department of Clinical Medicine, The Arctic University of Norway, Tromsø, Norway; Department of Neurology, University Hospital of North Norway, Tromsø, Norway.
| | - Kjell Arne Arntzen
- Department of Clinical Medicine, The Arctic University of Norway, Tromsø, Norway; Department of Neurology, University Hospital of North Norway, Tromsø, Norway
| | - Tom Wilsgaard
- Department of Community Medicine, The Arctic University of Norway, Tromsø, Norway
| | - Ellisiv B Mathiesen
- Department of Neurology, University Hospital of North Norway, Tromsø, Norway; Department of Clinical Medicine, The Arctic University of Norway, Tromsø, Norway
| | - Stein Harald Johnsen
- Department of Clinical Medicine, The Arctic University of Norway, Tromsø, Norway; Department of Neurology, University Hospital of North Norway, Tromsø, Norway
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17
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Adipokines and severity and progression of coronary artery calcium: Findings from the Rancho Bernardo Study. Atherosclerosis 2017; 265:1-6. [PMID: 28825974 DOI: 10.1016/j.atherosclerosis.2017.07.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 07/14/2017] [Accepted: 07/21/2017] [Indexed: 01/07/2023]
Abstract
BACKGROUND AND AIMS Adipokines are known to predict cardiovascular events, yet their association with coronary artery calcium (CAC), a surrogate marker of coronary atherosclerosis and risk factor for cardiovascular disease (CVD), is unclear. We aimed at assessing the association between adipokines and the severity and progression of CAC in healthy older adults, and at exploring potential modification by gender. METHODS 409 men and women from the Rancho Bernardo Study with no known CVD underwent a chest computed tomography scan to determine baseline CAC severity; 329 returned 4.5 years later for a repeat scan to evaluate CAC progression. Adipokines (IL-6, adiponectin, leptin, and TNF-α) were measured from baseline blood samples. Ordinal linear and logistic regression models were used to determine the association of each adipokine with baseline severity and future progression of CAC. RESULTS Adjusting for age and sex, IL-6 and leptin were associated with greater odds of increasing CAC severity (OR = 1.63, 95% CI 1.22-2.19; OR = 1.19, 95% CI 0.99-1.43, respectively, per SD). The association with IL-6 remained significant in models further adjusted for lifestyle, body size, CVD risk factors, and body fat distribution. Adiponectin was associated with CAC progression (OR = 0.68, 95% CI 0.51-0.92 in fully adjusted models). This was modified by sex, with protective effects seen for men (OR = 0.57, 95% CI 0.38-0.85), but not for women (OR = 0.93, 95% CI 0.67-1.32; p-for-interaction = 0.04). CONCLUSIONS IL-6 and leptin predicted greater CAC severity while adiponectin predicted lower odds of CAC progression. More research is needed to explore biological mechanisms, including differences by sex.
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