1
|
Chen J, Zhang L, Gu S, Jia C, Wu R. Quantitative evaluation using carotid Ultrasonography-Based High-Frame-Rate vector flow imaging in patients with low carotid stenosis. Br J Radiol 2024:tqae115. [PMID: 38885374 DOI: 10.1093/bjr/tqae115] [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: 06/12/2023] [Revised: 01/09/2024] [Accepted: 06/05/2024] [Indexed: 06/20/2024] Open
Abstract
OBJECTIVE To explore the role of quantitative evaluation using carotid ultrasonography (US)-based high-frame-rate vector flow (V Flow) imaging in patients with low carotid stenosis. METHODS This single-center cross-sectional study consecutively recruited volunteers without carotid plaque and patients with low carotid stenosis from August 2022 to May 2023. Patients were divided into symptomatic and asymptomatic groups according to their head CT or MRI results within eight weeks. All V Flow imaging examinations were performed using a Mindray Resona R9 US system. The wall shear stress (WSS) values, oscillatory shear index (OSI) values and turbulence (Tur) indexes in the normal common carotid artery (CCA), normal carotid bifurcation (CB), and on the upstream and downstream surface of carotid plaque were measured. Pearson Chi-square test and Fisher exact test were used for counting data according to their type. For measurement data, independent sample t test and non-parametric rank sum test were used. RESULTS The results proved that patients have higher WSS values and Tur indexes of CB than volunteers, and higher WSS values were detected on the surface of the plaques in symptomatic patients. What's more, the downstream side of the plaque was more vulnerable to plaque rupture than the upstream side due to more dynamic blood flow. CONCLUSION Therefore, carotid US-based high-frame-rate V Flow imaging provides reliable mechanical biomarkers for assessing the hemodynamic change in patients with low stenosis. Our study may provide a new imaging tool for monitoring the progression of atherosclerosis and aiding the management of early atherosclerotic patients.
Collapse
Affiliation(s)
- Jing Chen
- Department of Ultrasound, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| | - Luni Zhang
- Department of Ultrasound, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| | - Shiyao Gu
- Department of Ultrasound, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| | - Caixia Jia
- Department of Ultrasound, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| | - Rong Wu
- Department of Ultrasound, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| |
Collapse
|
2
|
Agbaedeng TA, Iroga PE, Rathnasekara VM, Zacharia AL. Adipokines and stroke: A systematic review and meta-analysis of disease risk and patient outcomes. Obes Rev 2024; 25:e13684. [PMID: 38291816 DOI: 10.1111/obr.13684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 11/17/2023] [Accepted: 11/21/2023] [Indexed: 02/01/2024]
Abstract
Obesity is reported to increase stroke risk, with adipocyte-derived cytokines or adipokines implicated as mediators. However, the relationship between adipokines and stroke is not well clarified. Thus, we aimed to evaluate the association of adipokines with stroke using fully adjusted risk estimates that incorporated body mass index in a meta-analysis. Data from 52 studies (62,428 patients) were pooled in a random-effects meta-analysis. Adiponectin was independently associated with a lower risk of pre-existing stroke (adjusted odds ratio: 0.64 [95% confidence interval: 0.46-0.88], p < 0.01), whereas leptin (1.08 [1.00-1.17], p = 0.04), resistin (1.06 [1.04-1.08], p < 0.01) and visfatin (1.04 [1.01-1.07], p = 0.01) are associated with a higher risk of stroke, but none with incident stroke. Adipokines independently associated with an ischaemic stroke subtype were adiponectin (0.48 [0.30-0.77], p < 0.01), leptin (1.10 [1.01-1.20], p = 0.04), and resistin (1.06 [1.04-1.08], p < 0.01). Fatty acid-binding protein-4 (FABP-4) independently predicted 6-month poor functional outcomes in stroke patients (adjusted hazard ratio: 1.09 [1.06-1.12], p < 0.01); whereas both FABP-4 (1.17 [1.03-1.34], p = 0.01) and visfatin (1.24 [1.00-1.55], p = 0.05) were predictive of 6-month mortality. Adipokines are associated with a greater risk of pre-existing stroke, but not with the relationship with incident stroke. Adipokines, such as FABP-4 and visfatin, may serve as biomarkers of stroke severity and worsening of stroke outcomes.
Collapse
Affiliation(s)
- Thomas A Agbaedeng
- Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Peter E Iroga
- Adelaide Medical School, The University of Adelaide, Adelaide, Australia
| | | | | |
Collapse
|
3
|
Koeder C, Anand C, Husain S, Kranz RM, Schoch N, Alzughayyar D, Bitterlich N, Hahn A, Englert H. Exploratory analysis of the effect of a controlled lifestyle intervention on inflammatory markers - the Healthy Lifestyle Community Programme (cohort 2). BMC Nutr 2023; 9:25. [PMID: 36747285 PMCID: PMC9900566 DOI: 10.1186/s40795-023-00684-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 01/31/2023] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Chronic low-grade inflammation is associated with an increased risk of chronic disease and mortality. The objective of the study was to test the effect of a healthy lifestyle intervention on biomarkers of inflammation (among other risk markers). METHODS We conducted a non-randomized controlled trial with mostly middle-aged and elderly participants from the general population in rural northwest Germany (intervention: n = 114; control: n = 87). The intervention consisted of a 1-year lifestyle programme focusing on diet (largely plant-based; strongest emphasis), physical activity, stress management, and social support. High-sensitivity C-reactive protein (hs-CRP) was assessed at baseline, 10 weeks, 6 months, and 1 year. Homocysteine (Hcy) was assessed at baseline, 10 weeks, and 1 year. Adiponectin (Apn) was assessed at baseline and 10 weeks. An exploratory analysis of these inflammatory markers assessing the between-group differences with ANCOVA was conducted. RESULTS The 1-year trajectory of hs-CRP was significantly lower in the intervention group compared to control (between-group difference: -0.8 (95% CI -1.2, -0.3) mg/l; p = 0.001; adjusted for baseline). The 1-year trajectory of Hcy was non-significantly higher in the intervention compared to control (between-group difference: 0.2 (95% CI -0.3, 0.7) µmol/l; p = 0.439; adjusted for baseline). From baseline to 10 weeks, Apn decreased significantly more in the intervention group compared to control (between-group difference: -1.6 (95% CI -2.7, -0.5) µg/ml; p = 0.004; adjusted for baseline). CONCLUSIONS Our study shows that healthy lifestyle changes can lower hs-CRP and Apn levels and are unlikely to significantly affect Hcy levels within 1 year. TRIAL REGISTRATION German Clinical Trials Register (DRKS; reference: DRKS00018775 , registered 12 Sept 2019; retrospectively registered; www.drks.de ).
Collapse
Affiliation(s)
- Christian Koeder
- grid.9122.80000 0001 2163 2777Institute of Food Science and Human Nutrition, Leibniz University Hanover, Hanover, Germany ,grid.466058.9Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| | - Corinna Anand
- grid.466058.9Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| | - Sarah Husain
- grid.466058.9Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| | - Ragna-Marie Kranz
- grid.466058.9Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| | - Nora Schoch
- grid.466058.9Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| | - Dima Alzughayyar
- grid.466058.9Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| | - Norman Bitterlich
- Department of Biostatistics, Medizin & Service GmbH, Chemnitz, Germany
| | - Andreas Hahn
- grid.9122.80000 0001 2163 2777Institute of Food Science and Human Nutrition, Leibniz University Hanover, Hanover, Germany
| | - Heike Englert
- grid.466058.9Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| |
Collapse
|
4
|
Zhang YQ, Zhang YW, Dai JL, Li C, Wang WQ, Zhang HF, Lau WB, Wang XM, Liu XG, Li R. Serum CTRP9 and high-molecular weight adiponectin are associated with ischemic stroke. BMC Neurol 2022; 22:429. [PMCID: PMC9664773 DOI: 10.1186/s12883-022-02967-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Accepted: 11/05/2022] [Indexed: 11/16/2022] Open
Abstract
Abstract
Background
C1q/TNF-related protein 9 (CTRP9) and adiponectin (APN) have beneficial metabolic regulatory and vasoprotective effects. This study explored alteration of CTRP9 and APN multimers during onset of ischemic stroke and development, to provide novel clinical and experimental basis for recognition and prevention of ischemic stroke.
Methods
There were 269 patients with ischemic stroke and 182 control subjects included in this study. Serum levels of CTRP9 and APN multimers in different disease stages were measured.
Results
Serum CTRP9, total APN (tAPN), and high-molecular weight (HMW) APN decreased gradually in stage I (acute stage, within 72 h of onset) of ischemic stroke and increased during stage III (11th day to one month) and stage IV (1 month after), compared to control. In the non-hyperlipidemia group, serum CTRP9, tAPN, and HMW were decreased in ischemic stroke patients compared to control (P < 0.05). Serum CTRP9 is closely related to serum tAPN and HMW (r = 0.992, 0.991). Serum CTRP9 are protective against ischemic stroke (OR = 0.400, 95% CI 0.197–0.810, P < 0.05).
Conclusions
Lower serum CTRP9, tAPN, LMW, and HMW are significantly associated with increased ischemic stroke risk in non-hyperlipidemia subjects. CTRP9, tAPN, and HMW isoforms may be valuable clinical indicators for patients with ischemic stroke.
Collapse
|
5
|
Ebrahimi R, Shanaki M, Mohassel Azadi S, Bahiraee A, Radmard AR, Poustchi H, Emamgholipour S. Low level of adiponectin predicts the development of Nonalcoholic fatty liver disease: is it irrespective to visceral adiposity index, visceral adipose tissue thickness and other obesity indices? Arch Physiol Biochem 2022; 128:24-31. [PMID: 31482741 DOI: 10.1080/13813455.2019.1661496] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
We aimed to study the correlation of adiponectin level with insulin resistance (IR), carotid intima-media thickness (cIMT), and various obesity indices especially visceral adipose tissue (VAT) thickness, and visceral adiposity index (VAI), in patients with NAFLD (n = 41), T2D (n = 22), NAFLD + T2D (n = 41), and healthy subjects (n = 20). Results showed the median level of adiponectin in patients with NAFLD (2.97 μg/mL) and ones with NAFLD + T2D (3.21 μg/mL) is significantly lower rather than in controls (4.39 μg/mL). Moreover, VAI is the only predictor for adiponectin concentration in the combination of patient groups and also in all participants independent of IR and other obesity indices. Adiponectin level had also a positive correlation with cIMT and IR in NAFLD patients. Interestingly, lower level of adiponectin was associated with the presence of T2D, NAFLD, and NAFLD + T2D independent of IR and obesity indices. Collectively, it seems that VAI reflecting visceral adipose tissue function is a possible predictor of adiponectin level.
Collapse
Affiliation(s)
- Reyhane Ebrahimi
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehrnoosh Shanaki
- Department of Medical Laboratory Technology, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Samaneh Mohassel Azadi
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Alireza Bahiraee
- Department of Medical Genetics, Faculty of Medicine, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Amir Reza Radmard
- Department of Radiology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Poustchi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Solaleh Emamgholipour
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
6
|
Golemati S, Yanni A, Tsiaparas NN, Lechareas S, Vlachos IS, Cokkinos DD, Krokidis M, Nikita KS, Perrea D, Chatziioannou A. CurveletTransform-Based Texture Analysis of Carotid B-mode Ultrasound Images in Asymptomatic Men With Moderate and Severe Stenoses: A Preliminary Clinical Study. ULTRASOUND IN MEDICINE & BIOLOGY 2022; 48:78-90. [PMID: 34666918 DOI: 10.1016/j.ultrasmedbio.2021.09.005] [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: 12/14/2020] [Revised: 09/02/2021] [Accepted: 09/04/2021] [Indexed: 06/13/2023]
Abstract
The curvelet transform, which represents images in terms of their geometric and textural characteristics, was investigated toward revealing differences between moderate (50%-69%, n = 11) and severe (70%-100%, n = 14) stenosis asymptomatic plaque from B-mode ultrasound. Texture features were estimated in original and curvelet transformed images of atheromatous plaque (PL), the adjacent arterial wall (intima-media [IM]) and the plaque shoulder (SH) (i.e., the boundary between plaque and wall), separately at end systole and end diastole. Seventeen features derived from the original images were significantly different between the two groups (4 for IM, 3 for PL and 10 for SH; 9 for end diastole and 8 for end systole); 19 of 234 features (2 for IM and 17 for SH; 8 for end systole and 11 for end diastole) derived from curvelet transformed images were significantly higher in the patients with severe stenosis, indicating higher magnitude, variation and randomness of image gray levels. In these patients, lower body height and higher serum creatinine concentration were observed. Our findings suggest that (a) moderate and severe plaque have similar curvelet-based texture properties, and (b) IM and SH provide useful information about arterial wall pathophysiology, complementary to PL itself. The curvelet transform is promising for identifying novel indices of cardiovascular risk and warrants further investigation in larger cohorts.
Collapse
Affiliation(s)
- Spyretta Golemati
- Medical School, National and Kapodistrian University of Athens, Athens, Greece.
| | - Amalia Yanni
- Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece
| | - Nikolaos N Tsiaparas
- Biomedical Simulations and Imaging Laboratory, School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece
| | - Symeon Lechareas
- Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Ioannis S Vlachos
- Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | | | - Miltiadis Krokidis
- Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantina S Nikita
- Biomedical Simulations and Imaging Laboratory, School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece
| | - Despina Perrea
- Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | | |
Collapse
|
7
|
Kigka VI, Potsika V, Mantzaris M, Tsakanikas V, Koncar I, Fotiadis DI. Serum Biomarkers in Carotid Artery Disease. Diagnostics (Basel) 2021; 11:diagnostics11112143. [PMID: 34829489 PMCID: PMC8619296 DOI: 10.3390/diagnostics11112143] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 11/11/2021] [Accepted: 11/15/2021] [Indexed: 11/16/2022] Open
Abstract
Carotid artery disease is considered a major cause of strokes and there is a need for early disease detection and management. Although imaging techniques have been developed for the diagnosis of carotid artery disease and different imaging-based markers have been proposed for the characterization of atherosclerotic plaques, there is still need for a definition of high-risk plaques in asymptomatic patients who may benefit from surgical intervention. Measurement of circulating biomarkers is a promising method to assist in patient-specific disease management, but the lack of robust clinical evidence limits their use as a standard of care. The purpose of this review paper is to present circulating biomarkers related to carotid artery diagnosis and prognosis, which are mainly provided by statistical-based clinical studies. The result of our investigation showed that typical well-established inflammatory biomarkers and biomarkers related to patient lipid profiles are associated with carotid artery disease. In addition to this, more specialized types of biomarkers, such as endothelial and cell adhesion, matrix degrading, and metabolic biomarkers seem to be associated with different carotid artery disease outputs, assisting vascular specialists in selecting patients at high risk for stroke and in need of intervention.
Collapse
Affiliation(s)
- Vassiliki I. Kigka
- Unit of Medical Technology and Intelligent Information Systems, Department of Materials Science and Engineering, University of Ioannina, 45110 Ioannina, Greece; (V.I.K.); (V.P.); (M.M.); (V.T.)
| | - Vassiliki Potsika
- Unit of Medical Technology and Intelligent Information Systems, Department of Materials Science and Engineering, University of Ioannina, 45110 Ioannina, Greece; (V.I.K.); (V.P.); (M.M.); (V.T.)
| | - Michalis Mantzaris
- Unit of Medical Technology and Intelligent Information Systems, Department of Materials Science and Engineering, University of Ioannina, 45110 Ioannina, Greece; (V.I.K.); (V.P.); (M.M.); (V.T.)
| | - Vassilis Tsakanikas
- Unit of Medical Technology and Intelligent Information Systems, Department of Materials Science and Engineering, University of Ioannina, 45110 Ioannina, Greece; (V.I.K.); (V.P.); (M.M.); (V.T.)
| | - Igor Koncar
- Department of Vascular and Endovascular Surgery, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
- Department of Vascular and Endovascular Surgery, Clinic Center of Serbia, 11000 Belgrade, Serbia
| | - Dimitrios I. Fotiadis
- Unit of Medical Technology and Intelligent Information Systems, Department of Materials Science and Engineering, University of Ioannina, 45110 Ioannina, Greece; (V.I.K.); (V.P.); (M.M.); (V.T.)
- Institute of Molecular Biology and Biotechnology, Department of Biomedical Research Institute—FORTH, University Campus of Ioannina, 45110 Ioannina, Greece
- Correspondence: ; Tel.: +30-26510-09006; Fax: +30-26510-08889
| |
Collapse
|
8
|
Andone S, Bajko Z, Motataianu A, Mosora O, Balasa R. The Role of Biomarkers in Atherothrombotic Stroke-A Systematic Review. Int J Mol Sci 2021; 22:ijms22169032. [PMID: 34445740 PMCID: PMC8396595 DOI: 10.3390/ijms22169032] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/18/2021] [Accepted: 08/20/2021] [Indexed: 12/26/2022] Open
Abstract
Stroke represents the primary debilitating disease in adults and is the second-highest cause of death worldwide. Atherosclerosis, the most prevalent etiology for vascular conditions, is a continuous process that gradually creates and develops endothelial lesions known as atherosclerotic plaques. These lesions lead to the appearance of atherothrombotic stroke. In the last decades, the role of biological biomarkers has emerged as either diagnostic, prognostic, or therapeutic targets. This article aims to create a list of potential biomarkers related to atherothrombotic stroke by reviewing the currently available literature. We identified 23 biomarkers and assessed their roles as risk factors, detection markers, prognostic predictors, and therapeutic targets. The central aspect of these biomarkers is related to risk stratification, especially for patients who have not yet suffered a stroke. Other valuable data are focused on the predictive capabilities for stroke patients regarding short-term and long-term prognosis, including their influence over the acute phase treatment, such as rt-PA thrombolysis. Although the role of biomarkers is anticipated to be of extreme value in the future, they cannot yet compete with traditional stroke neuroimaging markers but could be used as additional tools for etiological diagnosis.
Collapse
Affiliation(s)
- Sebastian Andone
- Doctoral School, ‘George Emil Palade’ University of Medicine, Pharmacy, Science, and Technology of Targu Mures, 540142 Targu Mures, Romania; (S.A.); (R.B.)
- 1st Neurology Clinic, Mures County Clinical Emergency Hospital, 540136 Targu Mures, Romania; (A.M.); (O.M.)
| | - Zoltan Bajko
- 1st Neurology Clinic, Mures County Clinical Emergency Hospital, 540136 Targu Mures, Romania; (A.M.); (O.M.)
- Department of Neurology, University of Medicine, Pharmacy, Science and Technology Targu Mures, 540136 Targu Mures, Romania
- Correspondence:
| | - Anca Motataianu
- 1st Neurology Clinic, Mures County Clinical Emergency Hospital, 540136 Targu Mures, Romania; (A.M.); (O.M.)
- Department of Neurology, University of Medicine, Pharmacy, Science and Technology Targu Mures, 540136 Targu Mures, Romania
| | - Oana Mosora
- 1st Neurology Clinic, Mures County Clinical Emergency Hospital, 540136 Targu Mures, Romania; (A.M.); (O.M.)
| | - Rodica Balasa
- Doctoral School, ‘George Emil Palade’ University of Medicine, Pharmacy, Science, and Technology of Targu Mures, 540142 Targu Mures, Romania; (S.A.); (R.B.)
- 1st Neurology Clinic, Mures County Clinical Emergency Hospital, 540136 Targu Mures, Romania; (A.M.); (O.M.)
- Department of Neurology, University of Medicine, Pharmacy, Science and Technology Targu Mures, 540136 Targu Mures, Romania
| |
Collapse
|
9
|
Yanofsky R, Sancho C, Gasbarrino K, Zheng H, Doonan RJ, Jaunet F, Steinmetz-Wood S, Veinot JP, Lai C, Daskalopoulou SS. Expression of Resistin, Chemerin, and Chemerin's Receptor in the Unstable Carotid Atherosclerotic Plaque. Stroke 2021; 52:2537-2546. [PMID: 33980047 DOI: 10.1161/strokeaha.120.030228] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
[Figure: see text].
Collapse
Affiliation(s)
- Russell Yanofsky
- Division of Internal Medicine, Department of Medicine (R.Y.), McGill University, Montreal, Canada
| | | | - Karina Gasbarrino
- Division of Experimental Medicine, Department of Medicine, Research Institute of McGill University Health Centre (K.G., H.Z., S.S.D.), McGill University, Montreal, Canada
| | - Huaien Zheng
- Division of Experimental Medicine, Department of Medicine, Research Institute of McGill University Health Centre (K.G., H.Z., S.S.D.), McGill University, Montreal, Canada
| | - Robert J Doonan
- Department of Vascular Surgery (R.J.D.), McGill University, Montreal, Canada
| | - Fanny Jaunet
- Department of Biological Engineering, Polytech Nice-Sophia, Biot, France (F.J.)
| | - Samantha Steinmetz-Wood
- Division of Internal Medicine, Department of Medicine, University of Vermont Medical Center, Burlington (S.S.-W.)
| | - John P Veinot
- Department of Pathology and Laboratory Medicine, University of Ottawa Heart Institute, Canada (J.P.V., C.L.)
| | - Chi Lai
- Department of Pathology and Laboratory Medicine, University of Ottawa Heart Institute, Canada (J.P.V., C.L.)
| | - Stella S Daskalopoulou
- Division of Experimental Medicine, Department of Medicine, Research Institute of McGill University Health Centre (K.G., H.Z., S.S.D.), McGill University, Montreal, Canada
| |
Collapse
|
10
|
Pandzic Jaksic V, Grizelj D, Livun A, Ajduk M, Boscic D, Vlasic A, Marusic M, Gizdic B, Kusec R, Jaksic O. Inflammatory Gene Expression in Neck Perivascular and Subcutaneous Adipose Tissue in Men With Carotid Stenosis. Angiology 2021; 73:234-243. [PMID: 33906471 DOI: 10.1177/00033197211012539] [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] [Indexed: 12/22/2022]
Abstract
The inflammatory phenotype of neck adipose tissue (NAT) might reflect its involvement in the pathogenesis of carotid atherosclerosis. We investigated inflammatory gene expression in the subcutaneous and the perivascular (pericarotid) adipose tissue from patients with carotid stenosis (CS) undergoing endarterectomy and a control group of patients without significant carotid atherosclerosis undergoing thyroid surgery. Only male patients were included (n = 13 in each study group). Clinical and biochemical data along with serum leptin, adiponectin, and monocyte chemoattractant protein 1 (MCP-1) were collected. Adipose tissue samples were obtained from both the subcutaneous and pericarotid compartments. Real-time polymerase chain reaction was used to measure gene expression of macrophage markers and adipokines. The CS group had higher subcutaneous and pericarotid visfatin gene expression and higher pericarotid expression of MCP-1 and CD68 genes. The ratio between pericarotid CD206 and CD68 gene expression was similar between study groups. Adiponectin gene expression in both NAT compartments did not differ between groups, but it was negatively associated with body weight. These observations suggest that NAT, and especially the pericarotid compartment, express enhanced inflammatory properties in patients with CS, but the proportion of anti-inflammatory macrophages in advanced atherosclerosis seems to be maintained.
Collapse
Affiliation(s)
- Vlatka Pandzic Jaksic
- Department of Endocrinology, Diabetes and Clinical Pharmacology, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Danijela Grizelj
- Department of Cardiology, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Ana Livun
- Department of Laboratory Diagnostics, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Marko Ajduk
- Department of Vascular Surgery, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Drago Boscic
- Department of Otorhinolaryngology, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Ana Vlasic
- Department of Otorhinolaryngology, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Maruska Marusic
- Department of Laboratory Diagnostics, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Branimir Gizdic
- Department of Laboratory Diagnostics, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Rajko Kusec
- Department of Laboratory Diagnostics, Dubrava Clinical Hospital, Zagreb, Croatia.,Department of Hematology, Dubrava Clinical Hospital, Zagreb, Croatia
| | - Ozren Jaksic
- Department of Hematology, Dubrava Clinical Hospital, Zagreb, Croatia
| |
Collapse
|
11
|
Jiang Y, Liu H, Wang Y, Shi X, Shao Y, Xu Z. Meta-analysis of matrix metalloproteinase (MMP)-9 C1562T polymorphism and susceptibility to ischemic stroke in the Chinese population. J Int Med Res 2021; 48:300060520926427. [PMID: 32485122 PMCID: PMC7273867 DOI: 10.1177/0300060520926427] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Objective Many studies have shown that the C1562T polymorphism in the matrix
metalloproteinase (MMP)-9 gene promoter is associated with susceptibility to
ischemic stroke (IS), but the association between them remains
controversial. Our objective was to explore the relationship between
MMP9 C1562T polymorphism and susceptibility to IS in
the Chinese population. Methods We conducted a database search of Wanfang, China Science and Technology
Journal database, China National Knowledge Infrastructure, Medline, Embase,
PubMed and Springerlink through September 2019. Meta-analysis was performed
using Stata15.0 software (StataCorp LP, College Station, TX, USA). Results Thirteen articles were included, including 3,996 patients and 3,815 controls.
Among the Chinese population, the results showed no significant difference
for the allele model (T vs. C; odds ratio = 1.05, 95%CI: 0.80–1.37).
Significant differences were found in the dominant model (TT+TC vs. CC; odds
ratio = 2.94, 95%CI: 1.58–5.45) and in the recessive model (TT vs. TC+CC;
pooled OR = 0.81, 95%CI: 0.66–0.99). Neither the homozygous model or
heterozygous model was significant. Conclusion We identified a correlation between MMP-9 C1562T polymorphism and IS in the
Chinese population; the TT+TC genotype may increase the risk of IS.
Collapse
Affiliation(s)
- Yan Jiang
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - HongYu Liu
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Yukai Wang
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Xinxiu Shi
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - Yankun Shao
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| | - ZhongXin Xu
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China
| |
Collapse
|
12
|
Mutual effect modification between adiponectin and HDL as risk factors of cardiovascular events in Type 2 diabetes individuals: a cohort study. Int Urol Nephrol 2021; 53:2583-2591. [PMID: 33674951 DOI: 10.1007/s11255-021-02828-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 02/28/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE We aimed to assess whether high-density lipoprotein (HDL) cholesterol modifies the association between adiponectin and incident cardiovascular (CV) morbidity and mortality in Type 2 Diabetes Mellitus (T2DM) and vice versa. METHODS At baseline, 106 T2DM participants with various degrees of renal function were enrolled and followed up over a period of 7 years with fatal/nonfatal CV events as outcome. RESULTS During the follow-up, 49 participants experienced incident CV events (28 fatal, 21 nonfatal). On univariate Fine and Gray sub-hazard models, HDL cholesterol was a strong modifier of the association between adiponectin and CV outcomes both on crude (P = 0.011) and gender- and eGFR-adjusted models (P = 0.010). The protective effect for CV events portended by a fixed increase in adiponectin (1 μg/ml) was progressively higher across increasing values of HDL cholesterol. Moreover, plasma adiponectin also modified the protective effect of HDL on CV outcomes both in crude and multivariate analyses. We found a mutual effect modification between adiponectin and HDL as risk factors of CV events in participants with T2DM. CONCLUSION Our results are coherent with the hypothesis that HDL cholesterol might play a pivotal role in the interpretation of the association between adiponectin and the risk of adverse CV outcomes in this population.
Collapse
|
13
|
Ayo-Martin O, García-García J, Hernández-Fernández F, Gómez-Hontanilla M, Gómez-Fernández I, Andrés-Fernández C, Lamas C, Alfaro-Martínez JJ, Botella F, Segura T. Cerebral hemodynamics in obesity: relationship with sex, age, and adipokines in a cohort-based study. GeroScience 2021; 43:1465-1479. [PMID: 33449308 DOI: 10.1007/s11357-020-00313-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 12/07/2020] [Indexed: 11/28/2022] Open
Abstract
Overweight and obesity are well-known independent risk factors for stroke in the general population although uncertain in the case of the elderly, according to the obesity paradox. Little is known about underlying mechanisms. Our study aims to assess whether there is a relationship between excess body weight (measured as waist circumference) and poor cerebral hemodynamics (measured by transcranial Doppler parameters: basal, mean flow velocity (MFV), and dynamic, cerebrovascular reserve (CvR) in the right middle cerebral artery (RMCA)). A possible underlying molecular mechanism was analyzed via plasma leptin, adiponectin, TNF-α, IL-6, VCAM, and CRP levels. One hundred sixty-five subjects were included. Bivariate and multivariate regression showed a linear correlation between waist circumference and hemodynamics in RMCA, with clear gender effects: MFV (global NS, men β - 0.26 p < 0.01; women NS), CvR (global: β - 0.15 p < 0.01; men: β - 0.29 p < 0.01, women: β - 0.19 p < 0.09). For subjects above 65 years, there is no significant relationship between AbP and cerebral hemodynamics. In multivariate regression models, only leptin correlated independently with MFV in RMCA (β 7.24, p < 0.01) and CvR (β - 0.30, p < 0.01). In both cases, waist circumference remains significantly related to both parameters. There is an inverse linear correlation between excess body weight and cerebral hemodynamics, independent of other vascular risk factors and clearly influenced by gender. This relation disappears in the elderly population. Leptin might play a role in this relationship. Nevertheless, there must be another associated mechanism, not identified in this study.
Collapse
Affiliation(s)
- Oscar Ayo-Martin
- Neurology Department, Complejo Hospitalario Universitario de Albacete, Universidad de Castilla-La Mancha, C/ Hermanos Falcó, 37, 02008, Albacete, Spain.
| | - Jorge García-García
- Neurology Department, Complejo Hospitalario Universitario de Albacete, Universidad de Castilla-La Mancha, C/ Hermanos Falcó, 37, 02008, Albacete, Spain
| | - Francisco Hernández-Fernández
- Neurology Department, Complejo Hospitalario Universitario de Albacete, Universidad de Castilla-La Mancha, C/ Hermanos Falcó, 37, 02008, Albacete, Spain
| | | | | | | | - Cristina Lamas
- Endocrinology Department, Complejo Hospitalario Universitario de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain
| | - José Joaquín Alfaro-Martínez
- Endocrinology Department, Complejo Hospitalario Universitario de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain
| | - Francisco Botella
- Endocrinology Department, Complejo Hospitalario Universitario de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain
| | - Tomás Segura
- Neurology Department, Complejo Hospitalario Universitario de Albacete, Universidad de Castilla-La Mancha, C/ Hermanos Falcó, 37, 02008, Albacete, Spain
| |
Collapse
|
14
|
Hafiane A, Daskalopoulou SS. Adiponectin's mechanisms in high-density lipoprotein biogenesis and cholesterol efflux. Metabolism 2020; 113:154393. [PMID: 33058851 DOI: 10.1016/j.metabol.2020.154393] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 09/18/2020] [Accepted: 10/07/2020] [Indexed: 12/13/2022]
Abstract
AIM Among adiponectin's beneficial properties is its ability to promote cellular cholesterol efflux, thereby generating high-density lipoprotein (HDL) particles. However, adiponectin's role in the regulation of macrophage lipid metabolism, a crucial process in atherogenesis, remains poorly investigated. The aim of this study was to characterize the adiponectin's role in HDL biogenesis. METHODS AND RESULTS We perform kinetics studies in baby hamster kidney (BHK) and Tamm-Horsfall protein 1 (THP-1) cell lines to elucidate adiponectin's role in HDL biogenesis. In cholesterol-enriched cells, specific molar doses of adiponectin stimulated cholesterol efflux with high efficiency to apoA-I. In the presence of adiponectin, BHK cells expressing ATP binding cassette transporter A1 (ABCA1) or ABCG1 generated lipidated particles having α electrophoretic mobility (α-HDL) and a molecular size of 7.5-20 nm. Interestingly, in THP-1 macrophages, cholesterol efflux was associated with more lipidated preβ1-HDL particles. Direct molecular interaction of adiponectin with apoA-I enhanced the affinity of apoA-I to free cholesterol and resulted in an increase in preβ1-HDL particles from plasma ex vivo. Adiponectin increased ABCA1 and ABCG1 protein expression and activated the formation of ABCA1-linked cholesterol oxidase sensitive plasma membrane domains. CONCLUSION Adiponectin upregulated ABCA1 and ABCG1 protein expression, reduced lipid accumulation, and efficiently promoted nascent HDL formation. These results highlight that these cellular processes are interconnected through adiponectin and ABCA1- and ABCG1-dependent. In this pathway, adiponectin increased the affinity of apoA-I to cholesterol and effectively accelerated cholesterol removal from the plasma membrane to HDL particles. Thus, by accelerating HDL biogenesis, adiponectin may have therapeutic potential for atherosclerotic cardiovascular disease prevention and management.
Collapse
Affiliation(s)
- Anouar Hafiane
- Department of Medicine, Faculty of Medicine, Research Institute of the McGill University Health Centre, McGill University, 1001 Decarie Blvd, Bloc E01.3370H, Montréal, Qc H4A 3J1, Canada.
| | - Stella S Daskalopoulou
- Department of Medicine, Faculty of Medicine, Research Institute of the McGill University Health Centre, McGill University, 1001 Decarie Blvd, Bloc E01.3370H, Montréal, Qc H4A 3J1, Canada; Department of Medicine, Division of Internal Medicine, McGill University, Research Institute of the McGill University Health Centre, 1001 Decarie Blvd, EM1.2230, Montreal, Quebec H4A 3J1, Canada.
| |
Collapse
|
15
|
Zheng Z, Zhao Q, Wei J, Wang B, Wang H, Meng L, Xin Y, Jiang X. Medical prevention and treatment of radiation-induced carotid injury. Biomed Pharmacother 2020; 131:110664. [PMID: 32861067 DOI: 10.1016/j.biopha.2020.110664] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 08/06/2020] [Accepted: 08/20/2020] [Indexed: 11/30/2022] Open
Abstract
Radiotherapy has significantly improved the survival of cancer patients but is also associated with several adversities, including radiation-induced carotid injury (RICI). The RICI mechanisms are complex, including vessel inflammatory injury, carotid atherosclerosis, intimal proliferation, media necrosis, and peri-adventitial fibrosis. The main manifestation and adverse consequence of RICI is carotid artery stenosis (CAS), which can lead to stroke and transient ischemic attack. Currently, carotid artery injury is primarily diagnosed via color-coded duplex sonography. Early detection of traumatic changes in the carotid artery depends on measurements of carotid intima-media thickness; serum biomarker testing also shows great potential. CAS is mainly treated with carotid endarterectomy or carotid angioplasty and stent implantation. Notably, bone marrow mesenchymal stem cells are advantageous in RICI treatment and reduce carotid inflammation, oxidative stress, and delaying atherosclerosis. This review summarizes the mechanisms, examination methods, and latest treatments for RICI to provide data for its clinical prevention and treatment.
Collapse
Affiliation(s)
- Zhuangzhuang Zheng
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, 130021, China; Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, 130021, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
| | - Qin Zhao
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, 130021, China; Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, 130021, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
| | - Jinlong Wei
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, 130021, China; Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, 130021, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
| | - Bin Wang
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, 130021, China; Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, 130021, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
| | - Huanhuan Wang
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, 130021, China; Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, 130021, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
| | - Lingbin Meng
- Department of Hematology and Medical Oncology, Moffitt Cancer Center, Tampa, FL, 33612, USA.
| | - Ying Xin
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun, 130021, China.
| | - Xin Jiang
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, 130021, China; Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, 130021, China; NHC Key Laboratory of Radiobiology, School of Public Health, Jilin University, Changchun, 130021, China.
| |
Collapse
|
16
|
Adipokines and Adipose Tissue-Related Metabolites, Nuts and Cardiovascular Disease. Metabolites 2020; 10:metabo10010032. [PMID: 31940832 PMCID: PMC7022531 DOI: 10.3390/metabo10010032] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Revised: 01/06/2020] [Accepted: 01/10/2020] [Indexed: 02/07/2023] Open
Abstract
Adipose tissue is a complex structure responsible for fat storage and releasing polypeptides (adipokines) and metabolites, with systemic actions including body weight balance, appetite regulation, glucose homeostasis, and blood pressure control. Signals sent from different tissues are generated and integrated in adipose tissue; thus, there is a close connection between this endocrine organ and different organs and systems such as the gut and the cardiovascular system. It is known that functional foods, especially different nuts, may be related to a net of molecular mechanisms contributing to cardiometabolic health. Despite being energy-dense foods, nut consumption has been associated with no weight gain, weight loss, and lower risk of becoming overweight or obese. Several studies have reported beneficial effects after nut consumption on glucose control, appetite suppression, metabolites related to adipose tissue and gut microbiota, and on adipokines due to their fatty acid profile, vegetable proteins, l-arginine, dietary fibers, vitamins, minerals, and phytosterols. The aim of this review is to briefly describe possible mechanisms implicated in weight homeostasis related to different nuts, as well as studies that have evaluated the effects of nut consumption on adipokines and metabolites related to adipose tissue and gut microbiota in animal models, healthy individuals, and primary and secondary cardiovascular prevention.
Collapse
|
17
|
Nishimura M, Morioka T, Hayashi M, Kakutani Y, Yamazaki Y, Kurajoh M, Mori K, Fukumoto S, Shioi A, Shoji T, Inaba M, Emoto M. Plasma omentin levels are inversely associated with atherosclerosis in type 2 diabetes patients with increased plasma adiponectin levels: a cross-sectional study. Cardiovasc Diabetol 2019; 18:167. [PMID: 31805941 PMCID: PMC6894467 DOI: 10.1186/s12933-019-0973-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 11/29/2019] [Indexed: 12/20/2022] Open
Abstract
Background Omentin and adiponectin are among the anti-inflammatory and anti-atherogenic adipokines that have potentially beneficial effects on cardiovascular disorders. Recent studies indicate a paradoxical relationship between adiponectin and cardiovascular mortality across many clinical settings including type 2 diabetes. In this study, we characterized the clinical features of type 2 diabetes patients with increased adiponectin levels and examined the association between omentin and atherosclerosis in those patients. Methods The subjects were 413 patients with type 2 diabetes. Fasting plasma omentin and total adiponectin levels were measured by enzyme-linked immunosorbent assay. The intima-media thickness (IMT) of the common carotid artery was measured by ultrasonography. The subjects were stratified according to the median value of plasma adiponectin. Results In high-adiponectin group, omentin levels were higher, while IMT tended to be greater than those in low-adiponectin group. The high-adiponectin group also exhibited older age, higher systolic blood pressure, lower kidney function, body mass index, and insulin resistance index compared to the low-adiponectin group. Multivariate analysis revealed that omentin levels were independently and negatively associated with IMT in high-adiponectin group, but not in low-adiponectin group, after adjusting for adiponectin levels and traditional cardiovascular risk factors. On the other hand, adiponectin levels were not significantly associated with IMT in either group. Conclusions Plasma omentin levels are inversely associated with IMT in type 2 diabetes patients with increased adiponectin levels and multiple cardiovascular risk factors. This study suggests a protective role of omentin against atherosclerosis in type 2 diabetes patients, which is potentially influenced by adiponectin level and cardiovascular risk status.
Collapse
Affiliation(s)
- Masami Nishimura
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Tomoaki Morioka
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.
| | - Mariko Hayashi
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Yoshinori Kakutani
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Yuko Yamazaki
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Masafumi Kurajoh
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Katsuhito Mori
- Department of Nephrology, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Shinya Fukumoto
- Department of Premier Preventive Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Atsushi Shioi
- Department of Vascular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.,Vascular Science Center for Translational Research, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Tetsuo Shoji
- Department of Vascular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.,Vascular Science Center for Translational Research, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Masaaki Inaba
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan.,Vascular Science Center for Translational Research, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| | - Masanori Emoto
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka City University Graduate School of Medicine, 1-4-3, Asahi-machi, Abeno-ku, Osaka, 545-8585, Japan
| |
Collapse
|
18
|
Hafiane A, Gasbarrino K, Daskalopoulou SS. The role of adiponectin in cholesterol efflux and HDL biogenesis and metabolism. Metabolism 2019; 100:153953. [PMID: 31377319 DOI: 10.1016/j.metabol.2019.153953] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 07/29/2019] [Accepted: 07/30/2019] [Indexed: 12/27/2022]
Abstract
Cholesterol efflux is the initial step in the reverse cholesterol transport pathway by which excess cholesterol in peripheral cells is exported and subsequently packaged into high-density lipoprotein (HDL) particles. Adiponectin is the most abundantly secreted adipokine that possesses anti-inflammatory and vasculoprotective properties via interaction with transmembrane receptors, AdipoR1 and AdipoR2. Evidence suggests that low levels of adiponectin may be a useful marker for atherosclerotic disease. A proposed anti-atherogenic mechanism of adiponectin involves its ability to promote cholesterol efflux. We performed a systematic review of the role of adiponectin in cholesterol efflux and HDL biogenesis, and of the proteins and receptors believed to be implicated in this process. Nineteen eligible studies (7 clinical, 11 fundamental, 1 clinical + fundamental) were identified through Ovid Medline, Ovid Embase, and Pubmed, that support the notion that adiponectin plays a key role in promoting ABCA1-dependent cholesterol efflux and in modulating HDL biogenesis via activation of the PPAR-γ/LXR-α signalling pathways in macrophages. AdipoR1 and AdipoR2 are suggested to also be implicated in this process, however the data are conflicting/insufficient to establish any firm conclusions. Once the exact mechanisms are unravelled, adiponectin may be critical in defining future treatment strategies directed towards increasing HDL functionality and ultimately reducing atherosclerotic disease.
Collapse
Affiliation(s)
- Anouar Hafiane
- Department of Medicine, Faculty of Medicine, Research Institute of the McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
| | - Karina Gasbarrino
- Department of Medicine, Faculty of Medicine, Research Institute of the McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
| | - Stella S Daskalopoulou
- Department of Medicine, Faculty of Medicine, Research Institute of the McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
| |
Collapse
|
19
|
Zhang H, Xing Y, Chang J, Wang L, An N, Tian C, Yuan M, Yang X, Shang H, Gao Y, Gao Y. Efficacy and Safety of NaoShuanTong Capsule in the Treatment of Ischemic Stroke: A Meta-Analysis. Front Pharmacol 2019; 10:1133. [PMID: 31680944 PMCID: PMC6797837 DOI: 10.3389/fphar.2019.01133] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 08/30/2019] [Indexed: 01/26/2023] Open
Abstract
Background: Ischemic stroke (IS) is a leading cause of death and long-term disability worldwide. The NaoShuanTong capsule (NSTC), a traditional Chinese patent medicine, has been extensively used in the treatment of stroke in China. However, the clinical efficacy and safety of this treatment has not been statistically and systematically verified by any comprehensive pooled analysis. We therefore performed a meta-analysis to evaluate the efficacy and safety of NSTC in the treatment of IS. Methods: Randomized controlled trials (RCTs) of NSTC in the treatment of IS conducted before September 2018 were retrieved from five databases, according to specific inclusion and exclusion criteria. Two investigators independently reviewed the included studies and extracted relevant data. The methodological quality of the included studies was assessed using criteria from the Cochrane Handbook, and analyzed using Review Manager 5.3 software. Results: Thirteen RCTs comprising a total of 1,360 participants were included in this study. NSTC was shown to significantly improve the overall response rate (OR = 3.04, 95% CI [1.76, 5.26], P < 0.00001), and neurological function (NSTC increased Modified Barthel Index (MD = 8.15, 95% CI [3.79, 12.52], P = 0.0005), Functional Independence Measure (MD = 29.61, 95% CI [10.11, 49.10], P = 0.003) and European Stroke Scale scores (MD = 8.51, 95% CI [7.00, 10.01], P = 0.03). In addition, NSTC significantly increased serum adiponectin level (MD = 0.66, 95% CI [0.23, 1.08], P = 0.002). Moreover, NSTC reduced atherosclerotic plaque area (MD = -2.24, 95% CI [-4.02, -0.46], P = 0.01) and intima-media thickness (MD = -0.09, 95% CI [-0.13, -0.05], P < 0.0001). However, there was no significant difference between NSTC treatment and conventional therapy with respect to Fugl-Meyer Assessment score (MD = 10.59, 95% CI [-1.78, 22.96], P = 0.09) or Crouse score (MD = -0.78, 95% CI [-1.79, -0.22], P = 0.13). Conclusions: The results of this meta-analysis showed that NSTC exhibits efficacy in the treatment of cerebral infarction. NSTC can improve the overall response rate and neurological function, increase blood adiponectin, reduce neurological deficits, and decrease atherosclerotic plaque area.
Collapse
Affiliation(s)
- Hanlai Zhang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Yanwei Xing
- Guang'an Men Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Jingling Chang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China.,Chinese Medicine Research Room of Encephalopathy Syndrome and Treatment of the State Administration of TCM People's Republic of China, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Liqin Wang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Na An
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China.,Guang'an Men Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Chao Tian
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China.,Guang'an Men Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Mengchen Yuan
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China.,Guang'an Men Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xinyu Yang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Hongcai Shang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Ying Gao
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China.,Chinese Medicine Research Room of Encephalopathy Syndrome and Treatment of the State Administration of TCM People's Republic of China, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Yonghong Gao
- Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China.,Chinese Medicine Research Room of Encephalopathy Syndrome and Treatment of the State Administration of TCM People's Republic of China, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| |
Collapse
|
20
|
Wang Z, Li B, Wang Y, Maimaitili A, Qin H, Dangmurenjiafu G, Wang S. The association between serum adiponectin and 3-month outcome after ischemic stroke. Cardiovasc Diabetol 2019; 18:105. [PMID: 31412946 PMCID: PMC6694580 DOI: 10.1186/s12933-019-0908-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Accepted: 08/07/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Although adiponectin is a major adipocytokine that affects the pathogenesis of various cardiovascular diseases, its clinical significance in stroke remains controversial. The purpose of this study was to assess the impact of serum adiponectin levels on functional prognosis in patients with ischemic stroke. METHODS This was a prospective, observational cohort study. Consecutive first-ever ischemic stroke patients without any pre-morbid handicap admitted to our hospital were identified from December 2017 to December 2018. Serum concentration of adiponectin was routinely measured within the first 24 h after admission by a commercially available sandwich ELISA. Associations between adiponectin and either clinical severity at admission, poor outcomes or mortality at 3-month after admission were analyzed using logistic regression to obtain odds ratios (OR) and 95% confidence intervals (CI). RESULTS The serum level of adiponectin was obtained in 227 patients with a median value of 7.0 μg/ml, which was significantly higher (P < 0.001) than in those heathy control. Adiponectin levels were associated with moderate-to-high stroke, and risk increased by 12% (OR = 1.12; 95% CI 1.03-1.25; P = 0.002). Patients with a poor outcome and nonsurvivors had significantly increased adiponectin levels on admission (P < 0.001, all). In multivariate logistic regression analysis, adiponectin was an independent predictor of functional outcome and mortality, and risk increased by 24% (OR = 1.24, 95% CI 1.13-1.37; P < 0.001) and 31% (1.31 [1.18-1.46], P < 0.001), respectively. Kaplan-Meier analysis suggested that the patients with high serum adiponectin levels had a higher risk of death than those patients with low levels (log-rank test P < 0.001). CONCLUSIONS Our results show that high adiponectin is associated with stroke severity and support the hypothesis that adiponectin can be serve as a biomarker of poor outcome after stroke, independent of baseline variables. Trial registration ChiCTR-OPC-17013501. Retrospectively Registered 21 September 2017.
Collapse
Affiliation(s)
- Zengliang Wang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Fanyang Road, Fengtai District, Beijing, 100070, People's Republic of China
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University, Ürümqi, China
| | - Bo Li
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Fanyang Road, Fengtai District, Beijing, 100070, People's Republic of China
| | - Yongxin Wang
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University, Ürümqi, China
| | - Aisha Maimaitili
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University, Ürümqi, China
| | - Hu Qin
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University, Ürümqi, China
| | - Geng Dangmurenjiafu
- Department of Neurosurgery, First Affiliated Hospital of Xinjiang Medical University, Ürümqi, China
| | - Shuo Wang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Fanyang Road, Fengtai District, Beijing, 100070, People's Republic of China.
| |
Collapse
|
21
|
Review of serum biomarkers in carotid atherosclerosis. J Vasc Surg 2019; 71:329-341. [PMID: 31327598 DOI: 10.1016/j.jvs.2019.04.488] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 04/23/2019] [Indexed: 01/23/2023]
Abstract
BACKGROUND Carotid artery atherosclerotic stenosis is a preventable major cause of stroke, but there is still a need for definition of high-risk plaque in asymptomatic patients who might benefit from interventional therapies. Several image markers are recommended to characterize unstable plaques. The measurement of serum biomarkers is a promising method to assist in decision making, but the lack of robust evidence in the carotid environment burdens their potential as a standard of care. The goal of this review was to offer an updated state-of-the-art study of available serum biomarkers with clinical implications, with focus on those that may predict carotid symptom development. METHODS The Cochrane Library and MEDLINE databases were searched (all until September 2018) for studies on carotid plaque and serum biomarkers of atherosclerosis. Nonhuman, basic science, and histology studies were excluded, focusing on clinical studies. Selected abstracts were screened to include the most relevant articles on atherosclerotic plaque presence, progression, instability or symptom development. RESULTS Some well-established biomarkers for coronary disease are not relevant to carotid atherosclerosis and other inflammatory biomarkers, lipids, interleukins, homocysteine, and adipokines may be useful in quantifying carotid disease-related risk. Some serum biomarkers combined with image features may assist vascular specialists in selecting patients at high risk for stroke and in need of intervention. CONCLUSIONS Prospective studies applying a combination of biomarkers are essential to prove clinical usefulness.
Collapse
|
22
|
Zhang Y, Sun Y, Li X, Liu T, Liu P, Wang H, Ding J, Miao ZR, Li G. Early versus delayed stenting for intracranial atherosclerotic artery stenosis with ischemic stroke. J Neurointerv Surg 2019; 12:274-278. [PMID: 31285375 DOI: 10.1136/neurintsurg-2019-015035] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 06/09/2019] [Accepted: 06/17/2019] [Indexed: 01/03/2023]
Abstract
OBJECTIVE To evaluate the clinical outcomes of early stenting (≤14 days) or late stenting (>14 days) in patients who underwent intracranial stent placement. METHODS Patients with ischemic stroke caused by 70-99% intracranial atherosclerotic stenosis combined with poor collaterals were enrolled. The early stenting group, who underwent stenting within 14 days of last ischemic symptoms, were compared with the late stenting group who underwent stenting >14 days from last ischemic symptom. The patients were treated either with a balloon-mounted stent or a self-expanding stent as determined by the operators following a guideline. The baseline characteristics and clinical outcomes were evaluated and compared. RESULTS One hundred and fifteen stroke patients were recruited into the study. Four patients (4/41) in the early stenting group and two patients (2/74) in the late stenting group were diagnosed with a cerebral vascular event associated with stenting within 3 days (p=0.184). In the long-term follow-up, eight patients in the early stenting group had restenosis ≥50%, which was higher than patients in the late stenting group (8/41 vs 4/74, p=0.018). The total rates of any ischemic stroke, transient ischemic attack, hemorrhagic stroke, and death in the early stenting group were higher than in the late stenting group (9/41 vs 6/74, p=0.035). The recurrence rate of ischemic stroke in the early stenting group was higher than in the late stenting group (5/41 vs 2/74, p=0.041). CONCLUSIONS Stent placement in the setting of ischemic stroke caused by intracranial artery stenosis within 14 days may confer a higher risk of long-time cerebral vascular events and lead to a higher risk of restenosis. CLINICAL TRIAL REGISTRATION NCT01968122.
Collapse
Affiliation(s)
- Yong Zhang
- Department of Neurology and Interventional Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Yujie Sun
- Department of Neurology and Interventional Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Xin Li
- Department of Neurology and Interventional Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Tonghui Liu
- Department of Neurology and Interventional Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Peng Liu
- Department of Neurology and Interventional Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Hongxia Wang
- Department of Neurology and Interventional Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Jian Ding
- Department of Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Zhong-Rong Miao
- Department of Neurology and Interventional Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, Beijing, China
| | - Guangwen Li
- Department of Neurology and Interventional Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| |
Collapse
|
23
|
Sun Y, Ding Y, Li J. Relevance research on carotid atherosclerosis and levels of serum cathepsin K and cystatin C on patients with ischemic cerebral vascular disease. EUR J INFLAMM 2019. [DOI: 10.1177/2058739219843421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The relationship between carotid atherosclerosis (AS) and levels of serum cathepsin K (CatK) and cystatin C (CysC) on patients with ischemic cerebral vascular disease (ICVD) was explored. In total, 266 patients with ICVD who were admitted in our hospital were enrolled. According to the results of carotid ultrasound, they were randomly divided into plaque group (n = 133) and control group (n = 133). According to atherosclerotic plaque type distribution, the plaque group was divided into stable plaque group and unstable group. The relationship between levels of serum CatK and CysC of two groups and carotid AS indicator (such as intima-media thickness (IMT)) were analyzed with Spearman’s correlation. Spearman’s correlation analysis showed that IMT level was positively correlated with stability of carotid atherosclerotic plaque ( P < 0.05). The level of serum CatK in plaque group was significantly higher than control group, and the level of serum CysC in plaque group was significantly lower than control group ( P < 0.05); the level of serum CatK in unstable plaque group was significantly higher than stable plaque group, and the level of serum CysC in unstable plaque group was significantly lower than stable plaque group ( P < 0.05). Serum CatK and IMT levels were positively correlated, and serum CysC and CatK levels were negatively correlated ( P < 0.05). CatK and CysC levels may be used as serum markers for predicting carotid AS plaque instability, providing a new observational index for prevention and treatment of ICVD caused by carotid AS plaque.
Collapse
Affiliation(s)
- Yaxuan Sun
- Department of Neurology, Shanxi Provincial People’s Hospital, Taiyuan, China
| | - Yongxia Ding
- College of Nursing, Shanxi Medical University, Taiyuan, China
| | - Jiangxia Li
- Department of Neurology, Shanxi Provincial People’s Hospital, Taiyuan, China
| |
Collapse
|
24
|
Liu Y, Vu V, Sweeney G. Examining the Potential of Developing and Implementing Use of Adiponectin-Targeted Therapeutics for Metabolic and Cardiovascular Diseases. Front Endocrinol (Lausanne) 2019; 10:842. [PMID: 31920962 PMCID: PMC6918867 DOI: 10.3389/fendo.2019.00842] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Accepted: 11/19/2019] [Indexed: 02/06/2023] Open
Abstract
Cardiometabolic diseases encompass those affecting the heart and vasculature as well as other metabolic problems, such as insulin resistance, diabetes, and non-alcoholic fatty liver disease. These diseases tend to have common risk factors, one of which is impaired adiponectin action. This may be due to reduced bioavailability of the hormone or resistance to its effects on target tissues. A strong negative correlation between adiponectin levels and cardiometabolic diseases has been well-documented and research shown that adiponectin has cardioprotective, insulin sensitizing and direct beneficial metabolic effects. Thus, therapeutic approaches to enhance adiponectin action are widely considered to be desirable. The complexity of adiponectin structure and function has so far made progress in this area less than ideal. In this article we will review the effects and mechanism of action of adiponectin on cardiometabolic tissues, identify scenarios where enhancing adiponectin action would be of clinical value and finally discuss approaches via which this can be achieved.
Collapse
Affiliation(s)
- Ying Liu
- Metabolic Disease Research Division, iCarbonX Co. Ltd., Shenzhen, China
- *Correspondence: Ying Liu
| | - Vivian Vu
- Department of Biology, York University, Toronto, ON, Canada
| | - Gary Sweeney
- Department of Biology, York University, Toronto, ON, Canada
- Gary Sweeney
| |
Collapse
|
25
|
Spyrou N, Avgerinos KI, Mantzoros CS, Dalamaga M. Classic and Novel Adipocytokines at the Intersection of Obesity and Cancer: Diagnostic and Therapeutic Strategies. Curr Obes Rep 2018; 7:260-275. [PMID: 30145771 DOI: 10.1007/s13679-018-0318-7] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW In this review, we investigate the role of classic and novel adipocytokines in cancer pathogenesis synopsizing the mechanisms underlying the association between adipocytokines and malignancy. Special emphasis is given on novel adipocytokines as new evidence is emerging regarding their entanglement in neoplastic development. RECENT FINDINGS Recent data have emphasized the role of the triad of overweight/obesity, insulin resistance and adipocytokines in cancer. In the setting of obesity, classic and novel adipocytokines present independent and joint effects on activation of major intracellular signaling pathways implicated in cell proliferation, expansion, survival, adhesion, invasion, and metastasis. Until now, more than 15 adipocytokines have been associated with cancer, and this list continues to expand. While the plethora of circulating pro-inflammatory adipocytokines, such as leptin, resistin, extracellular nicotinamide phosphoribosyl transferase, and chemerin are elevated in malignancies, some adipocytokines such as adiponectin and omentin-1 are generally decreased in cancers and are considered protective against carcinogenesis. Elucidating the intertwining of inflammation, cellular bioenergetics, and adiposopathy is significant for the development of preventive, diagnostic, and therapeutic strategies against cancer. Novel more effective and safe adipocytokine-centered therapeutic interventions may pave the way for targeted oncotherapy.
Collapse
Affiliation(s)
- Nikolaos Spyrou
- 251 Airforce General Hospital, Kanellopoulou 3, 11525, Athens, Greece
| | | | - Christos S Mantzoros
- Division of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA
- Section of Endocrinology, VA Boston Healthcare System, Boston, MA, USA
| | - Maria Dalamaga
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Mikras Asias 75, Goudi, 11527, Athens, Greece.
| |
Collapse
|
26
|
Bai H, Zhao L, Liu H, Guo H, Guo W, Zheng L, Liu X, Wu X, Luo J, Li X, Gao L, Feng D, Qu Y. Adiponectin confers neuroprotection against cerebral ischemia-reperfusion injury through activating the cAMP/PKA-CREB-BDNF signaling. Brain Res Bull 2018; 143:145-154. [PMID: 30395885 DOI: 10.1016/j.brainresbull.2018.10.013] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 10/30/2018] [Accepted: 10/31/2018] [Indexed: 12/20/2022]
Abstract
Ischemic stroke is a severe cerebrovascular disease. Although great progress has been made, the consequent ischemia-reperfusion (I/R) injury is inevitable and affects the therapeutic effect. Adiponectin (APN) is a fat-derived plasma protein that has beneficial actions on cardiovascular disorders. The present study aims to investigate the effect of APN on I/R injury and the potential underlying mechanisms. In step 1, APN were administered for three times (once every 8 h) 24 h before middle cerebral artery occlusion (MCAO). The results indicated that APN treatment reduced infarct volume, neurological deficits and brain water content after I/R injury. Meanwhile, APN was proved to increase the expression of cAMP, PKA, CREB, and BDNF. In step 2, mice were randomly assigned into the Vehicle + I/R, APN + I/R, PKA activator + I/R, PKA inhibitor + APN + I/R groups. PKA activator, PKA inhibitor, as well as APN were administered for three times before MCAO. The results indicated that PKA inhibitor downregulated the expressions of cAMP, PKA, CREB, and BDNF which subsequently weakened the protective effects of APN on cerebral I/R injury. In conclusion, our findings further suggest that APN exerts protective effect against cerebral I/R injury might through the cAMP/PKA-CREB-BDNF signaling pathway. APN is a novel candidate in the treatment of I/R diseases in the future.
Collapse
Affiliation(s)
- Hao Bai
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Lei Zhao
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Haixiao Liu
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Hao Guo
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Wei Guo
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Longlong Zheng
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Xunyuan Liu
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Xun Wu
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Jianing Luo
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Xia Li
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Li Gao
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Dayun Feng
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China
| | - Yan Qu
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China.
| |
Collapse
|
27
|
Rozmilowska I, Czyzewski D, Mazur B, Adamczyk-Sowa M. What is the role of adipokines in myasthenia gravis? Ther Clin Risk Manag 2018; 14:1515-1525. [PMID: 30214215 PMCID: PMC6118871 DOI: 10.2147/tcrm.s163966] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Objective Myasthenia gravis (MG) is a disease with autoimmune etiology. The main pathomechanism is related to the production of antibodies against nicotinic acetylcholine receptor. The present study is aimed to compare the serum level of adipokines in patients with MG with that in controls, as well as to study the relation of these levels with disease severity. Patients and methods Fifty patients with MG and 30 healthy individuals were enrolled in our study. Serum concentrations of select adipokines, namely adiponectin, leptin, omentin, visfatin, and resistin were measured. Results The results showed a significant increase in serum concentrations of adiponectin and resistin in the patients with MG compared with the controls. Conclusion Further studies are warranted to assess changes in adipokine concentration levels in patients with MG.
Collapse
Affiliation(s)
| | - Damian Czyzewski
- Department of Thoracic Surgery, Medical University of Silesia, Zabrze, Poland
| | - Bogdan Mazur
- Department of Microbiology, Medical University of Silesia, Zabrze, Poland
| | | |
Collapse
|
28
|
Peters KE, Davis WA, Beilby J, Hung J, Bruce DG, Davis TME. The relationship between circulating adiponectin, ADIPOQ variants and incident cardiovascular disease in type 2 diabetes: The Fremantle Diabetes Study. Diabetes Res Clin Pract 2018; 143:62-70. [PMID: 29969725 DOI: 10.1016/j.diabres.2018.06.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Revised: 05/25/2018] [Accepted: 06/13/2018] [Indexed: 01/23/2023]
Abstract
AIMS To investigate the relationship between serum adiponectin, ADIPOQ variants and haplotypes, and cardiovascular disease (CVD) in type 2 diabetes (T2D). METHODS Baseline data including serum total adiponectin and 21 ADIPOQ polymorphisms were available for 1076 participants (mean age 64.0 years, 49.4% males) in a community-based cohort followed for an average of 12 years. RESULTS During 8843 patient-years of follow-up for coronary heart disease (CHD), 13,494 patient-years for ischaemic stroke (IS) and 12,028 patient-years for heart failure (HF), 40.4%, 11.8% and 31.9% of patients experienced a first episode of CHD, IS or HF, respectively. In Cox regression after adjustment for the most parsimonious models, loge(serum adiponectin) and the ADIPOQ variant rs12495941 were inversely associated with incident CHD (hazard ratio [95% confidence interval] 0.79 [0.65-0.98] and 0.64 [0.44-0.94], respectively), while rs1648707 was positively associated with incident IS (2.05 [1.37-3.06]; all P ≤ 0.028). In males, rs9860747 and rs17366568 predicted CHD (0.22 [0.05-0.92] and 1.50 [1.01-2.20]; P ≤ 0.042), while rs1648707 and rs1063537 predicted IS (2.36 [1.32-4.23] and 2.09 [1.17-3.72]; P ≤ 0.012). In females, rs10937273 predicted CHD via an interaction with serum adiponectin (0.43 [0.21-0.91]; P = 0.027), while rs864265 predicted IS (0.43 [0.21-0.88], P = 0.021). The associations between ADIPOQ variants and outcomes were supported by haplotype block analysis. Neither serum adiponectin nor ADIPOQ variants predicted HF. CONCLUSIONS Serum total adiponectin and gender-specific ADIPOQ variants predict CHD and IS, but not HF, independently of other risk factors in community-based patients with T2D. In contrast to some previous studies, there was no relationship between a high serum total adiponectin and CVD.
Collapse
Affiliation(s)
- Kirsten E Peters
- Medical School, University of Western Australia, Crawley, Western Australia, Australia.
| | - Wendy A Davis
- Medical School, University of Western Australia, Crawley, Western Australia, Australia.
| | - John Beilby
- Department of Diagnostic Molecular Genomics, PathWest, Queen Elizabeth II Medical Centre, Nedlands, Western Australia, Australia; School of Biomedical Sciences, University of Western Australia, Crawley, Western Australia, Australia.
| | - Joe Hung
- Medical School, University of Western Australia, Crawley, Western Australia, Australia.
| | - David G Bruce
- Medical School, University of Western Australia, Crawley, Western Australia, Australia.
| | - Timothy M E Davis
- Medical School, University of Western Australia, Crawley, Western Australia, Australia.
| |
Collapse
|
29
|
Delitala AP, Steri M, Fiorillo E, Marongiu M, Lakatta EG, Schlessinger D, Cucca F. Adipocytokine correlations with thyroid function and autoimmunity in euthyroid sardinians. Cytokine 2018; 111:189-193. [PMID: 30173124 DOI: 10.1016/j.cyto.2018.08.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Revised: 08/13/2018] [Accepted: 08/24/2018] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Cytokines release by adipocytes could interact with TSH secretion. We evaluated the relationship between adipocytokines and TSH. We further tested for association of cytokines and thyroid autoimmunity. METHODS We conducted a cross-sectional study in a community-based sample including 5385 individuals (2964 female) with TSH within the reference range. Subjects who reported taking thyroid medications or drugs that alter thyroid function were excluded. TSH, FT4, adiponectin, leptin, antibody against thyroperoxidase and against thyroglobulin were measured. Linear and logistic regression models were used to test for association. RESULTS Females had higher adiponectin and leptin level and increased frequency of thyroid antibodies. In multiple regression analysis TSH was directly associated with leptin (β = 0.003, p = 0.001) and the presence of circulating antibody against thyroperoxidase (β = 0.315, p < 0.001), but negatively associated with age (β = -0.012, p < 0.001) and FT4 (β = -0.359, p < 0.001). Adiponectin, the presence of antibody against thyroglobulin and smoking habit were not associated with TSH levels (p = 0.223, p = 0.174 and p = 0.788, respectively). Logistic regression analysis revealed that higher adiponectin levels were associated with thyroid autoimmunity. CONCLUSIONS Leptin is positively associated with TSH levels in euthyroid individuals, suggesting an effect of the adipokine on TSH secretion. Our results support the hypothesis that the leptin and pituitary-thyroid axis might interact in the context of energy homeostasis. The effect of adiponectin on thyroid autoimmunity will require more studies.
Collapse
Affiliation(s)
- Alessandro P Delitala
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, c/o Cittadella Universitaria di Monserrato, Cagliari, Italy.
| | - Maristella Steri
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, c/o Cittadella Universitaria di Monserrato, Cagliari, Italy
| | - Edoardo Fiorillo
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, c/o Cittadella Universitaria di Monserrato, Cagliari, Italy
| | - Michele Marongiu
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, c/o Cittadella Universitaria di Monserrato, Cagliari, Italy
| | - Edward G Lakatta
- Laboratory Cardiovascular Sciences, Intramural Research Programme, National Insitute on Aging (NIA) - NIH, Baltimore, USA
| | | | - Francesco Cucca
- Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche, c/o Cittadella Universitaria di Monserrato, Cagliari, Italy; Department of Biomedical Sciences, Azienda Ospedaliero-Universitaria di Sassari, Sassari, Italy
| |
Collapse
|
30
|
Katsiki N, Mikhailidis DP, Banach M. Leptin, cardiovascular diseases and type 2 diabetes mellitus. Acta Pharmacol Sin 2018; 39:1176-1188. [PMID: 29877321 PMCID: PMC6289384 DOI: 10.1038/aps.2018.40] [Citation(s) in RCA: 148] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2018] [Accepted: 05/02/2018] [Indexed: 02/07/2023] Open
Abstract
Leptin, an adipokine that is implicated in the control of food intake via appetite suppression, may also stimulate oxidative stress, inflammation, thrombosis, arterial stiffness, angiogenesis and atherogenesis. These leptin-induced effects may predispose to the development of cardiovascular diseases. In the present review we discuss the evidence linking leptin levels with the presence, severity and/or prognosis of both coronary artery disease and non-cardiac vascular diseases such as stroke, carotid artery disease, peripheral artery disease (PAD) and abdominal aortic aneurysms (AAA) as well as with chronic kidney disease (CKD) and type 2 diabetes mellitus (T2DM). Leptin levels have been positively associated with the presence, severity, extent and lesion complexity of coronary atherosclerosis as well as with the presence, severity and poor clinical outcomes of both ischemic and hemorrhagic strokes. But conflicting results also exist. Furthermore, leptin was reported to independently predict common carotid intima-media thickness and carotid plaque instability. A link between hyperleptinemia and PAD has been reported, whereas limited data were available on the potential association between leptin and AAA. Elevated leptin concentrations have also been related to CKD incidence and progression as well as with insulin resistance, T2DM, micro- and macrovascular diabetic complications. Statins and antidiabetic drugs (including sitagliptin, metformin, pioglitazone, liraglutide and empagliflozin) may affect leptin levels. Further research is needed to establish the potential use (if any) of leptin as a therapeutic target in these diseases.
Collapse
Affiliation(s)
- Niki Katsiki
- Second Propedeutic Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, Hippocration Hospital, Thessaloniki, Greece
| | - Dimitri P Mikhailidis
- Department of Clinical Biochemistry, Royal Free Hospital Campus, University College London Medical School, University College London (UCL), London, UK.
| | - Maciej Banach
- Department of Hypertension, Medical University of Lodz, Lodz, Poland
| |
Collapse
|
31
|
Santos JMO, Soares GC, Alves APNN, Kurita LM, Silva PGB, Costa FWG. Prevalence of carotid artery calcifications among 2,500 digital panoramic radiographs of an adult Brazilian population. Med Oral Patol Oral Cir Bucal 2018; 23:e256-e261. [PMID: 29680856 PMCID: PMC5945248 DOI: 10.4317/medoral.22350] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 03/12/2018] [Indexed: 01/22/2023] Open
Abstract
Background The aim of the present study was to analyze the epidemiological data of digital panoramic radiographs revealing suggestive images of carotid artery calcifications (CAC) from a Northeast Brazilian population. Material and Methods A cross-sectional retrospective study was conducted with 2,500 digital panoramic radiographs obtained from a single imaging reference center in Northeast Brazil. Images from individuals of both sexes and older than 18 years were included and those that did not cover the region of cervical vertebrae or presented low radiographic quality were excluded. Data were analyzed regarding prevalence, location (bilateral, right or left), sex, and age using the Chi-square test at the significance level of 5%. Results An amount of 96 (4%) patients presented suggestive images of CAC. The female sex (p=0.003) and individuals aged up to 70 years (p=0.002) were statically significant. 40.4% were found bilaterally, 37.6% on the right side (p<0.001) and 22% on the left side. Conclusions In conclusion, this study showed a low prevalence of suggestive images of CAC in digital panoramic radiographs from a Northeast Brazilian population. It was observed a higher prevalence of CAC associated with female sex, older patients, and right side location. Key words:Atherosclerosis, carotid artery, digital panoramic radiograph, prevalence.
Collapse
Affiliation(s)
- J-M-O Santos
- Programa de Pós-graduação em Odontologia, Rua Monsenhor Furtado, 1273, Rodolfo Teófilo, Fortaleza-CE, Brazil CEP: 60430-355,
| | | | | | | | | | | |
Collapse
|
32
|
Alharbi KK, Ali Khan I, Alotaibi MA, Saud Aloyaid A, Al-Basheer HA, Alghamdi NA, Al-Baradie RS, Al-Sulaiman A. Molecular genetic studies in Saudi population; identified variants from GWAS and meta-analysis in stroke. Saudi J Biol Sci 2018; 25:83-89. [PMID: 29379361 PMCID: PMC5775098 DOI: 10.1016/j.sjbs.2017.08.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2017] [Revised: 08/09/2017] [Accepted: 08/22/2017] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Stroke is a multifactorial and heterogeneous disorder, correlates with heritability and considered as one of the major diseases. The prior reports performed the variable models such as genome-wide association studies (GWAS), replication, case-control, cross-sectional and meta-analysis studies and still, we lack diagnostic marker in the global world. There are limited studies were carried out in Saudi population, and we aim to investigate the molecular association of single nucleotide polymorphisms (SNPs) identified through GWAS and meta-analysis studies in stroke patients in the Saudi population. METHODS In this case-control study, we have opted gender equality of 207 cases and 207 controls from the capital city of Saudi Arabia in King Saud University Hospital. The peripheral blood (5 ml) sample will be collected in two different vacutainers, and three mL of the coagulated blood will be used for lipid analysis (biochemical tests) and two mL will be used for DNA analysis (molecular tests). Genomic DNA will be extracted with the collected blood samples, and specific primers will be designed for the opted SNPs (SORT1-rs646218 and OLR1-rs11053646 polymorphisms) and PCR-RFLP will be performed and randomly DNA sequencing will be carried out to cross check the results. RESULTS The rs646218 and rs11053646 polymorphisms were significantly associated with allele, genotype and dominant models with and without crude odds ratios (OR's) and Multiple logistic regression analysis (p < 0.05). Correlation between lipid profile and genotypes has confirmed the significant relation between triglycerides and rs646218 and rs1105364 6polymorphisms. However, rs11053646 polymorphism was correlated with HDLC (p = 0.04). Genotypes were examined in both males' vs. males and females' vs. females in cases and control and we concluded that in rs11053646 polymorphisms with male subjects compared between cases and controls found to be associated with dominant model heterozygote genotypes (p < 0.05). CONCLUSION The results of the current study confirmed the SORT1 and OLR1 SNPs were associated in the Saudi population. The current results were in the association with the prior study results documented through GWAS and meta-analysis association. However, other ethnic population studies should be performed to rule out in the human hereditary diseases.
Collapse
Affiliation(s)
- Khalid Khalaf Alharbi
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 10219, Riyadh 11433, Saudi Arabia
| | - Imran Ali Khan
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 10219, Riyadh 11433, Saudi Arabia
| | | | | | | | - Naelah Abdullah Alghamdi
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 10219, Riyadh 11433, Saudi Arabia
| | | | - A.M. Al-Sulaiman
- Department of Medical and Molecular Virology, PSMMC, Riyadh, Saudi Arabia
| |
Collapse
|
33
|
Sahoo AK, Das JK, Nayak S. Isolation, culture, characterization, and osteogenic differentiation of canine endometrial mesenchymal stem cell. Vet World 2017; 10:1533-1541. [PMID: 29391698 PMCID: PMC5771182 DOI: 10.14202/vetworld.2017.1533-1541] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Accepted: 12/04/2017] [Indexed: 01/09/2023] Open
Abstract
Aim In this study, the canine endometrium tissue is characterized for its stem cell properties such as adherence to tissue culture plate (plasticity), short population doubling time, serial clonal passaging, long-term culturing properties, stem cell marker expression, and multilineage differentiation potential. Materials and Methods The present work describes a novel isolation protocol for obtaining mesenchymal stem cells from the uterine endometrium and is compared with cells derived from umbilical cord matrix as a positive control. These cells are clonogenic, can undergo several population doublings in vitro, and can be differentiated to the osteocytes in mature mesenchymal tissues when grown in osteogenic differentiation media as detected by Alizarin Red-S staining. Results It is reported for the first time that the cells derived from the canine endometrium (e-multipotent stem cells [MSCs]) were able to differentiate into a heterologous cell type: Osteocytes, thus demonstrating the presence of MSCs. Thus, the endometrium may be told as a potential source of MSCs which can be used for various therapeutic purposes. Conclusion The endometrium can be used as a potential source of MSCs, which can be used for various therapeutic purposes.
Collapse
Affiliation(s)
- A K Sahoo
- Department of Veterinary Surgery and Radiology, College of Veterinary Science and Animal Husbandry, OUAT, Bhubaneswar - 751 003, Odisha, India
| | - J K Das
- Department of Veterinary Surgery and Radiology, College of Veterinary Science and Animal Husbandry, OUAT, Bhubaneswar - 751 003, Odisha, India
| | - S Nayak
- Department of Veterinary Surgery and Radiology, College of Veterinary Science and Animal Husbandry, OUAT, Bhubaneswar - 751 003, Odisha, India
| |
Collapse
|
34
|
Opatrilova R, Caprnda M, Kubatka P, Valentova V, Uramova S, Nosal V, Gaspar L, Zachar L, Mozos I, Petrovic D, Dragasek J, Filipova S, Büsselberg D, Zulli A, Rodrigo L, Kruzliak P, Krasnik V. Adipokines in neurovascular diseases. Biomed Pharmacother 2017; 98:424-432. [PMID: 29278852 DOI: 10.1016/j.biopha.2017.12.074] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2017] [Revised: 11/20/2017] [Accepted: 12/15/2017] [Indexed: 02/07/2023] Open
Abstract
Adipose tissue is now described as an endocrine organ secreting a number of adipokines contributing to the development of inflammation and metabolic imbalance, but also endothelial dysfunction, vascular remodeling, atherosclerosis, and ischemic stroke. Leptin, adiponectin, and resistin are the most studied adipokines which play important roles in the regulation of cardiovascular homeostasis. Leptin and adiponectin mediate both proatherogenic and antiatherogenic responses. Leptin and adiponectin have been linked to the development of coronary heart disease and may be involved in the underlying biological mechanism of ischemic stroke. Resistin, a pro-inflammatory cytokine, is predictive of atherosclerosis and poor clinical outcomes in patients with coronary artery disease and ischemic stroke. The changes in serum levels of novel adipokines apelin, visfatin are also associated with acute ischemic stroke. These adipokines have been proposed as potential prognostic biomarkers of cardiovascular mortality/morbidity and therapeutic targets in patients with cardiometabolic diseases. In this article, we summarize the biologic role of the adipokines and discuss the link between dysfunctional adipose tissue and metabolic/inflammation imbalance, consequently endothelial damage, progression of atherosclerotic disease, and the occurrence of ischemic stroke.
Collapse
Affiliation(s)
- Radka Opatrilova
- Department of Chemical Drugs, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences, Brno, Czech Republic
| | - Martin Caprnda
- 1st Department of Internal Medicine, Faculty of Medicine, Comenius University in Bratislava and University Hospital, Bratislava, Slovakia
| | - Peter Kubatka
- Department of Medical Biology, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia; Department of Experimental Carcinogenesis, Division of Oncology, Biomedical Center Martin, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia
| | | | - Sona Uramova
- Department of Obstetrics and Gynecology, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia
| | - Vladimir Nosal
- Department of Neurology, Jessenius Faculty of Medicine, Comenius University in Bratislava, Martin, Slovakia
| | - Ludovit Gaspar
- 1st Department of Internal Medicine, Faculty of Medicine, Comenius University in Bratislava and University Hospital, Bratislava, Slovakia
| | - Lukas Zachar
- Department of Medical and Clinical Biophysics, Faculty of Medicine, Pavol Jozef Safarik University, Kosice, Slovakia
| | - Ioana Mozos
- Department of Functional Sciences, Victor Babes University of Medicine and Pharmacy, Timisoara, Romania
| | - Daniel Petrovic
- Institute of Histology and Embryology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Jozef Dragasek
- Department of Psychiatry, Faculty of Medicine, Pavol Jozef Safarik University and University Hospital, Kosice, Slovakia
| | - Slavomira Filipova
- Department of Cardiology, National Institute of Cardiovascular Diseases and Slovak Medical University, Bratislava, Slovakia
| | - Dietrich Büsselberg
- Weill Cornell Medicine in Qatar, Qatar Foundation-Education City, Doha, Qatar
| | - Anthony Zulli
- Centre for Chronic Disease (CCD), College of Health & Biomedicine, Victoria University, Melbourne, Victoria, Australia
| | - Luis Rodrigo
- Faculty of Medicine, University of Oviedo, Central University Hospital of Asturias (HUCA), Oviedo, Spain
| | - Peter Kruzliak
- Department of Chemical Drugs, Faculty of Pharmacy, University of Veterinary and Pharmaceutical Sciences, Brno, Czech Republic; 2nd Department of Surgery, Faculty of Medicine, Masaryk University and St. Anne´s University Hospital, Brno, Czech Republic.
| | - Vladimir Krasnik
- Department of Ophthalmology, Faculty of Medicine, Comenius University in Bratislava and University Hospital, Bratislava, Slovakia
| |
Collapse
|
35
|
Letra L, Sena C. Cerebrovascular Disease: Consequences of Obesity-Induced Endothelial Dysfunction. ADVANCES IN NEUROBIOLOGY 2017; 19:163-189. [PMID: 28933065 DOI: 10.1007/978-3-319-63260-5_7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Despite the well-known global impact of overweight and obesity in the incidence of cerebrovascular disease, many aspects of this association are still inconsistently defined. In this chapter we aim to present a critical review on the links between obesity and both ischemic and hemorrhagic stroke and discuss its influence on functional outcomes, survival, and current treatments to acute and chronic stroke. The role of cerebrovascular endothelial function and respective modulation is also described as well as its laboratory and clinical assessment. In this context, the major contributing mechanisms underlying obesity-induced cerebral endothelial function (adipokine secretion, insulin resistance, inflammation, and hypertension) are discussed. A special emphasis is given to the participation of adipokines in the pathophysiology of stroke, namely adiponectin, leptin, resistin, apelin, and visfatin.
Collapse
Affiliation(s)
- Liliana Letra
- Institute of Physiology, Institute for Biomedical Imaging and Life Sciences-IBILI, Faculty of Medicine, University of Coimbra, Coimbra, Portugal. .,Neurology Department, Centro Hospitalar do Baixo Vouga, Aveiro, Portugal.
| | - Cristina Sena
- Institute of Physiology, Institute for Biomedical Imaging and Life Sciences-IBILI, Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| |
Collapse
|