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Osuka K, Ohmichi Y, Ohmichi M, Honma S, Suzuki C, Aoyama M, Iwami K, Watanabe Y, Miyachi S. Angiogenesis in the Outer Membrane of Chronic Subdural Hematomas through Thrombin-Cleaved Osteopontin and the Integrin α9 and Integrin β1 Signaling Pathways. Biomedicines 2023; 11:biomedicines11051440. [PMID: 37239111 DOI: 10.3390/biomedicines11051440] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 05/05/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND A chronic subdural hematoma (CSDH) is considered to be an inflammatory and angiogenic disease. The CSDH outer membrane, which contains inflammatory cells, plays an important role in CSDH development. Osteopontin (OPN) is an extracellular matrix protein that is cleaved by thrombin, generating the N-terminal half of OPN, which is prominently involved in integrin signal transduction. We explored the expression of the N-terminal half of OPN in CSDH fluid and the expression of integrins α9 and β1 and the downstream components of the angiogenic signaling pathways in the outer membrane of CSDHs. METHODS Twenty samples of CSDH fluid and eight samples of CSDH outer membrane were collected from patients suffering from CSDHs. The concentrations of the N-terminal half of OPN in CSDH fluid samples were measured using ELISA kits. The expression levels of integrins α9 and β1, vinculin, talin-1, focal adhesion kinase (FAK), paxillin, α-actin, Src and β-actin were examined by Western blot analysis. The expression levels of integrins α9 and β1, FAK and paxillin were also examined by immunohistochemistry. We investigated whether CSDH fluid could activate FAK in cultured endothelial cells in vitro. RESULTS The concentration of the N-terminal half of OPN in CSDH fluid was significantly higher than that in the serum. Western blot analysis confirmed the presence of these molecules. In addition, integrins α9 and β1, FAK and paxillin were localized in the endothelial cells of vessels within the CSDH outer membrane. FAK was significantly phosphorylated immediately after treatment with CSDH fluid. CONCLUSION Our data suggest that the N-terminal half of OPN in CSDH fluid promotes neovascularization in endothelial cells through integrins α9 and β1. The N-terminal half of OPN, which is part of the extracellular matrix, plays a critical role in the promotion of CSDHs.
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Affiliation(s)
- Koji Osuka
- Department of Neurological Surgery, Aichi Medical University, 1-1 Yazakokarimata, Nagakute 480-1195, Japan
| | - Yusuke Ohmichi
- Department of Anatomy II, Kanazawa Medical University, 1-1 Daigaku, Uchinada, Kahoku 920-0293, Japan
| | - Mika Ohmichi
- Department of Anatomy II, Kanazawa Medical University, 1-1 Daigaku, Uchinada, Kahoku 920-0293, Japan
| | - Satoru Honma
- Department of Anatomy II, Kanazawa Medical University, 1-1 Daigaku, Uchinada, Kahoku 920-0293, Japan
| | - Chiharu Suzuki
- Department of Neurological Surgery, Aichi Medical University, 1-1 Yazakokarimata, Nagakute 480-1195, Japan
| | - Masahiro Aoyama
- Department of Neurological Surgery, Aichi Medical University, 1-1 Yazakokarimata, Nagakute 480-1195, Japan
| | - Kenichiro Iwami
- Department of Neurological Surgery, Aichi Medical University, 1-1 Yazakokarimata, Nagakute 480-1195, Japan
| | - Yasuo Watanabe
- High Technology Research Center, Pharmacology, Showa Pharmaceutical University, 3-3165 Higashi-Tamagawa Gakuen, Machida 194-8543, Japan
| | - Shigeru Miyachi
- Department of Neurological Surgery, Aichi Medical University, 1-1 Yazakokarimata, Nagakute 480-1195, Japan
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Wang Y, Xu M, Yang N, Gao S, Li S, Zhang J, Bi Y, Ren S, Hou Y, Jiang M, Liu J, Hu Y, Gao L, Cao F. A Thrombin-Responsive Nanoprobe for In Vivo Visualization of Thrombus Formation through Three-Dimensional Optical/Computed Tomography Hybrid Imaging. ACS APPLIED MATERIALS & INTERFACES 2021; 13:27814-27824. [PMID: 34102839 DOI: 10.1021/acsami.1c04065] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Early spontaneous detection of thrombin activation benefits precise theranostics for thrombotic vascular disease. Herein, a thrombin-responsive nanoprobe conjugated by a FITC dye, PEGylated Fe3O4 nanoparticles, and a thrombin-sensitive peptide (LASG) was constructed to visualize thrombin activation and subsequent thrombosis in vivo. The FITC dye was linked to the LASG coated on the Fe3O4 nanoparticles for sensing the thrombin activity via the Förster resonance energy transfer effect. In vitro fluorescence imaging showed that the fluorescence signal intensity increased significantly after incubation with thrombin in contrast to that of the control group (p < 0.05), and the signal intensity was enhanced with the increase in thrombin concentration. Further in vivo fluorescence imaging also revealed that the signal elevated markedly in the left common carotid artery (LCCA) lesion of the mice thrombosis model after nanoprobe injection, in contrast to that of the control + nanoprobe group (p < 0.05). Moreover, the thrombin inhibitor bivalirudin could decrease the filling defect of the LCCA. Three-dimensional fusion images of micro-CT and fluorescence confirmed that filling defects in the LCCA were nicely colocalized with fluorescence signal caused by nanoprobes. The nanoplatform based on a thrombin-activatable visualization system could provide smart responsive and dynamic imaging of thrombosis in vivo.
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Affiliation(s)
- Yabin Wang
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Mengqi Xu
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Ning Yang
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Shan Gao
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Sulei Li
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Jibin Zhang
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Yiming Bi
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Shenghan Ren
- Engineering Research Center of Molecular and Neuro Imaging of Ministry of Education and School of Life Science and Technology, Xidian University, Xi'an, Shaanxi 710071, China
| | - Yi Hou
- Institute of Chemistry, Chinese Academy of Sciences, Bei Yi Jie 2, Zhong Guan Cun, Beijing, 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Min Jiang
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Junsong Liu
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Yazhuo Hu
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Lei Gao
- Engineering Research Center of Molecular and Neuro Imaging of Ministry of Education and School of Life Science and Technology, Xidian University, Xi'an, Shaanxi 710071, China
- Department of Cardiology, 1st Medical Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Feng Cao
- Department of Cardiology &National Clinical Research Center of Geriatric Disease, 2nd Medical Center of Chinese PLA General Hospital, Beijing 100853, China
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3
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Gaude E, Nogueira B, Ladreda Mochales M, Graham S, Smith S, Shaw L, Graziadio S, Ladreda Mochales G, Sloan P, Bernstock JD, Shekhar S, Gropen TI, Price CI. A Novel Combination of Blood Biomarkers and Clinical Stroke Scales Facilitates Detection of Large Vessel Occlusion Ischemic Strokes. Diagnostics (Basel) 2021; 11:diagnostics11071137. [PMID: 34206615 PMCID: PMC8306880 DOI: 10.3390/diagnostics11071137] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/09/2021] [Accepted: 06/16/2021] [Indexed: 02/03/2023] Open
Abstract
Acute ischemic stroke caused by large vessel occlusions (LVOs) is a major contributor to stroke deaths and disabilities; however, identification for emergency treatment is challenging. We recruited two separate cohorts of suspected stroke patients and screened a panel of blood-derived protein biomarkers for LVO detection. Diagnostic performance was estimated by using blood biomarkers in combination with NIHSS-derived stroke severity scales. Multivariable analysis demonstrated that D-dimer (OR 16, 95% CI 5–60; p-value < 0.001) and GFAP (OR 0.002, 95% CI 0–0.68; p-value < 0.05) comprised the optimal panel for LVO detection. Combinations of D-dimer and GFAP with a number of stroke severity scales increased the number of true positives, while reducing false positives due to hemorrhage, as compared to stroke scales alone (p-value < 0.001). A combination of the biomarkers with FAST-ED resulted in the highest accuracy at 95% (95% CI: 87–99%), with sensitivity of 91% (95% CI: 72–99%), and specificity of 96% (95% CI: 90–99%). Diagnostic accuracy was confirmed in an independent cohort, in which accuracy was again shown to be 95% (95% CI: 87–99%), with a sensitivity of 82% (95% CI: 57–96%), and specificity of 98% (95% CI: 92–100%). Accordingly, the combination of D-dimer and GFAP with stroke scales may provide a simple and highly accurate tool for identifying LVO patients, with a potential impact on time to treatment.
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Affiliation(s)
- Edoardo Gaude
- Pockit Diagnostics Ltd., Cambridge CB4 2HY, UK; (B.N.); (M.L.M.); (G.L.M.)
- Correspondence:
| | - Barbara Nogueira
- Pockit Diagnostics Ltd., Cambridge CB4 2HY, UK; (B.N.); (M.L.M.); (G.L.M.)
| | | | - Sheila Graham
- CEPA Biobank, The Newcastle NHS Foundation Trust, Newcastle upon Tyne NE3 3HD, UK; (S.G.); (P.S.)
| | - Sarah Smith
- NovoPath Biobank, Newcastle MRC Node, Newcastle NHS Foundation Trust, Newcastle upon Tyne NE1 4LP, UK;
| | - Lisa Shaw
- Stroke Research Group, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK; (L.S.); (C.I.P.)
| | - Sara Graziadio
- Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne NE2 4HH, UK;
| | | | - Philip Sloan
- CEPA Biobank, The Newcastle NHS Foundation Trust, Newcastle upon Tyne NE3 3HD, UK; (S.G.); (P.S.)
| | - Joshua D. Bernstock
- Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA;
| | - Shashank Shekhar
- University of Mississippi Medical Center, Jackson, MS 39216, USA;
| | - Toby I. Gropen
- University of Alabama at Birmingham, Birmingham, AL 35294, USA;
| | - Christopher I. Price
- Stroke Research Group, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK; (L.S.); (C.I.P.)
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Cappellano G, Vecchio D, Magistrelli L, Clemente N, Raineri D, Barbero Mazzucca C, Virgilio E, Dianzani U, Chiocchetti A, Comi C. The Yin-Yang of osteopontin in nervous system diseases: damage versus repair. Neural Regen Res 2021; 16:1131-1137. [PMID: 33269761 PMCID: PMC8224140 DOI: 10.4103/1673-5374.300328] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Osteopontin is a broadly expressed pleiotropic protein, and is attracting increased attention because of its role in the pathophysiology of several inflammatory, degenerative, autoimmune, and oncologic diseases. In fact, in the last decade, several studies have shown that osteopontin contributes to tissue damage not only by recruiting harmful inflammatory cells to the site of lesion, but also increasing their survival. The detrimental role of osteopontin has been indeed well documented in the context of different neurological conditions (i.e., multiple sclerosis, Parkinson's, and Alzheimer's diseases). Intriguingly, recent findings show that osteopontin is involved not only in promoting tissue damage (the Yin), but also in repair/regenerative mechanisms (the Yang), mostly triggered by the inflammatory response. These two apparently discordant roles are partly related to the presence of different functional domains in the osteopontin molecule, which are exposed after thrombin or metalloproteases cleavages. Such functional domains may in turn activate intracellular signaling pathways and mediate cell-cell and cell-matrix interactions. This review describes the current knowledge on the Yin and Yang features of osteopontin in nervous system diseases. Understanding the mechanisms behind the Yin/Yang would be relevant to develop highly specific tools targeting this multifunctional protein.
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Affiliation(s)
- Giuseppe Cappellano
- Department of Health Sciences, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD); Center for Translational Research on Autoimmune and Allergic Disease-CAAD, University of Piemonte Orientale, Novara, Italy
| | - Domizia Vecchio
- Department of Translational Medicine, Neurology Unit, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Piemonte Orientale, Novara, Italy
| | - Luca Magistrelli
- Department of Translational Medicine, Neurology Unit, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Piemonte Orientale, Novara; PhD Program in Clinical and Experimental Medicine and Medical Humanities, University of Insubria, Varese, Italy
| | - Nausicaa Clemente
- Department of Health Sciences, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Piemonte Orientale, Novara, Italy
| | - Davide Raineri
- Department of Health Sciences, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD); Center for Translational Research on Autoimmune and Allergic Disease-CAAD, University of Piemonte Orientale, Novara, Italy
| | - Camilla Barbero Mazzucca
- Department of Health Sciences, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD); Center for Translational Research on Autoimmune and Allergic Disease-CAAD, University of Piemonte Orientale, Novara, Italy
| | - Eleonora Virgilio
- Department of Translational Medicine, Neurology Unit, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Piemonte Orientale, Novara, Italy
| | - Umberto Dianzani
- Department of Health Sciences, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD); Center for Translational Research on Autoimmune and Allergic Disease-CAAD, University of Piemonte Orientale, Novara, Italy
| | - Annalisa Chiocchetti
- Department of Health Sciences, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD); Center for Translational Research on Autoimmune and Allergic Disease-CAAD, University of Piemonte Orientale, Novara, Italy
| | - Cristoforo Comi
- Department of Translational Medicine, Neurology Unit, Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Piemonte Orientale, Novara, Italy
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5
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6
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Zhou Y, Yao Y, Sheng L, Zhang J, Zhang JH, Shao A. Osteopontin as a candidate of therapeutic application for the acute brain injury. J Cell Mol Med 2020; 24:8918-8929. [PMID: 32657030 PMCID: PMC7417697 DOI: 10.1111/jcmm.15641] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 06/05/2020] [Accepted: 06/25/2020] [Indexed: 01/07/2023] Open
Abstract
Acute brain injury is the leading cause of human death and disability worldwide, which includes intracerebral haemorrhage, subarachnoid haemorrhage, cerebral ischaemia, traumatic brain injury and hypoxia‐ischaemia brain injury. Currently, clinical treatments for neurological dysfunction of acute brain injury have not been satisfactory. Osteopontin (OPN) is a complex adhesion protein and cytokine that interacts with multiple receptors including integrins and CD44 variants, exhibiting mostly neuroprotective roles and showing therapeutic potential for acute brain injury. OPN‐induced tissue remodelling and functional repair mainly rely on its positive roles in the coordination of pro‐inflammatory and anti‐inflammatory responses, blood‐brain barrier maintenance and anti‐apoptotic actions, as well as other mechanisms such as affecting the chemotaxis and proliferation of nerve cells. The blood OPN strongly parallel with the OPN induced in the brain and can be used as a novel biomarker of the susceptibility, severity and outcome of acute brain injury. In the present review, we summarized the molecular signalling mechanisms of OPN as well as its overall role in different kinds of acute brain injury.
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Affiliation(s)
- Yunxiang Zhou
- Department of Surgical Oncology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yihan Yao
- Department of Surgical Oncology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Lesang Sheng
- Department of Surgical Oncology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianmin Zhang
- Department of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Brain Research Institute, Zhejiang University, Hangzhou, China.,Collaborative Innovation Center for Brain Science, Zhejiang University, Hangzhou, China
| | - John H Zhang
- Department of Physiology and Pharmacology, Basic Sciences, School of Medicine, Loma Linda University, Loma Linda, CA, USA.,Department of Anesthesiology, Neurosurgery and Neurology, Loma Linda University School of Medicine, Loma Linda, CA, USA
| | - Anwen Shao
- Department of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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7
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Kawakita F, Kanamaru H, Asada R, Suzuki H. Potential roles of matricellular proteins in stroke. Exp Neurol 2019; 322:113057. [DOI: 10.1016/j.expneurol.2019.113057] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 08/26/2019] [Accepted: 09/05/2019] [Indexed: 12/16/2022]
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8
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Fan F, Zhou Q, Xu Z, Wang D. Osteopontin in the Pathogenesis of Aortic Dissection by the Enhancement of MMP Expressions. Int Heart J 2019; 60:429-435. [PMID: 30626766 DOI: 10.1536/ihj.18-017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The pathogenesis of aortic dissection (AD) is unclear. The aim of this study was to explore the relationship between osteopontin (OPN) and AD. Fifty AD patients were enrolled; 29 had hypertension with AD (H-AD) and 21 no hypertension with HD (NH-AD). Twenty-five healthy controls (NH-C) and 14 patients with hypertension (H-C) were also enrolled. Serum and aortic wall OPN levels were determined. Human vascular muscle cells (HVSMC) were stimulated by both low (1 μg/mL) and high (5 μg/mL) concentrations of OPN and cell proliferation as well as apoptosis was measured. Transforming growth factor-β (TGF-β), matrix metalloproteinase 1 (MMP-1), MMP-2, MMP-9, TIMP-1, and TIMP-2 gene expressions by HVSMC were measured and Akt, IκB, Smad1/5/8 and Erk1/2 signaling pathways were detected. Our results showed that AD patients demonstrated significantly higher levels of serum and local OPN expressions compared to healthy controls. In those with hypertension, the serum concentrations of OPN were increased compared to those without hypertension. In in vitro culture, a high dose of OPN stimulation promoted the proliferation of HVSMC but did not affect cell apoptosis. Both concentrations of OPN enhanced MMP-2 gene expression and its activity in HVSMC. Moreover, Akt and IκB signaling pathways were significantly activated after OPN stimulation while the Smad1/5/8 and Erk1/2 signaling pathways were not changed. The addition of an IκB inhibitor significantly abrogated MMP-2 gene expression. Our data show that OPN may participate in the pathogenesis of AD by the enhancement of MMP-2 expression.
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Affiliation(s)
- Fudong Fan
- Department of Cardiothoracic Surgery, Drum Tower Clinical Medical College of Nanjing Medical University.,Department of Cardiothoracic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School
| | - Qing Zhou
- Department of Cardiothoracic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School
| | - Zhenjun Xu
- Department of Cardiothoracic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School
| | - Dongjin Wang
- Department of Cardiothoracic Surgery, Drum Tower Clinical Medical College of Nanjing Medical University.,Department of Cardiothoracic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School
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9
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Hamias R, Rudich A, Greenberg G, Szendro G, Wolak T. Angiotensin 1–7, but not the thrombin-cleaved osteopontin C-terminal fragment, attenuates osteopontin-mediated macrophage-induced endothelial-cell inflammation. Inflamm Res 2017; 67:265-275. [DOI: 10.1007/s00011-017-1120-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 11/11/2017] [Accepted: 11/22/2017] [Indexed: 12/22/2022] Open
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10
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Al-Daghri NM, Batzel JJ, Burgmann H, Carbone F, Charmandari E, Chrousos GP, Distelmaier K, Cvirn G, Dullaart RPF, Dumitrascu DL, Esteve-Pastor MA, Gervasini G, Goliasch G, Goswami N, Gruppen EG, Hernández-Mijares A, Kalantaridou SN, Krause R, Latini R, Makrigiannakis A, Marín F, Masson S, Montecucco F, Ndrepepa G, Nicolaides NC, Novelli D, Orasan OH, Qorbani M, Ratzinger F, Roessler A, Sabico S, Sciatti E, Stefanaki C, Stoner L, Tabatabaei-Malazy O, Tatar E, Toz H, Uslu A, Victor VM, Vizzardi E. Research update for articles published in EJCI in 2015. Eur J Clin Invest 2017; 47:775-788. [PMID: 28960328 DOI: 10.1111/eci.12819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Accepted: 08/17/2017] [Indexed: 11/30/2022]
Affiliation(s)
- Nasser M Al-Daghri
- Biomarkers Research Program, Biochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia.,Prince Mutaib Chair for Biomarkers of Osteoporosis, Biochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Jerry J Batzel
- Gravitational Physiology and Medicine Research Unit, Institute of Physiology, Medical University of Graz, Graz, Austria
| | - Heinz Burgmann
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Federico Carbone
- First Clinical of Internal Medicine Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Evangelia Charmandari
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, "Aghia Sophia" Children's Hospital, Athens, Greece.,Division of Endocrinology and Metabolism, Center of Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - George P Chrousos
- Choremeion Research Laboratory, 1st Department of Pediatrics, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Klaus Distelmaier
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Gerhard Cvirn
- Physiology, Medical University of Graz, Graz, Austria.,Institute of Physiological Chemistry, Medical University of Graz, Graz, Austria
| | - Robin P F Dullaart
- Department of Endocrinology, University of Groningen and University Medical Center Groningen, Groningen, the Netherlands
| | - Dan L Dumitrascu
- 2nd Medical Department, University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - María A Esteve-Pastor
- Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK.,Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), CIBER-CV, Murcia, Spain
| | - Guillermo Gervasini
- Department of Medical and Surgical Therapeutics, Medical School, University of Extremadura, Badajoz, Spain
| | - Georg Goliasch
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Nandu Goswami
- Gravitational Physiology and Medicine Research Unit, Institute of Physiology, Medical University of Graz, Graz, Austria
| | - Eke G Gruppen
- Department of Endocrinology, University of Groningen and University Medical Center Groningen, Groningen, the Netherlands
| | - Antonio Hernández-Mijares
- Service of Endocrinology, University Hospital Doctor Peset, Foundation for the Promotion of Health and Biomedical Research in the Valencian Region (FISABIO), Valencia, Spain.,Department of Medicine, University of Valencia, Valencia, Spain
| | - Sophia N Kalantaridou
- 2nd Department of Obstetrics and Gynecology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Robert Krause
- Section of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Medical University of Graz, Graz, Austria.,CBmed GmbH - Center for Biomarker Research in Medicine, Graz, Austria
| | - Roberto Latini
- Department of Cardiovascular Research, IRCCS - Istituto Mario Negri, Milano, Italy
| | - Antonis Makrigiannakis
- Department of Obstetrics and Gynecology, Medical School, University of Crete, Heraklion, Greece
| | - Francisco Marín
- Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, Instituto Murciano de Investigación Biosanitaria (IMIB-Arrixaca), CIBER-CV, Murcia, Spain
| | - Serge Masson
- Department of Cardiovascular Research, IRCCS - Istituto Mario Negri, Milano, Italy
| | - Fabrizio Montecucco
- First Clinical of Internal Medicine Department of Internal Medicine, University of Genoa, Genoa, Italy.,Ospedale Policlinico San Martino, Genova, Italy.,Centre of Excellence for Biomedical Research (CEBR), University of Genoa, Genoa, Italy
| | | | - Nicolas C Nicolaides
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, National and Kapodistrian University of Athens Medical School, "Aghia Sophia" Children's Hospital, Athens, Greece.,Division of Endocrinology and Metabolism, Center of Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - Deborah Novelli
- Department of Cardiovascular Research, IRCCS - Istituto Mario Negri, Milano, Italy
| | - Olga H Orasan
- 4th Medical Department, University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Mostafa Qorbani
- Department of Community Medicine, School of Medicine, Alborz University of Medical sciences, Karaj, Iran.,Non-Communicable Disease Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran university of Medical sciences, Tehran, Iran
| | - Franz Ratzinger
- Division of Medical and Chemical Laboratory Diagnostics, Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Andreas Roessler
- Gravitational Physiology and Medicine Research Unit, Institute of Physiology, Medical University of Graz, Graz, Austria
| | - Shaun Sabico
- Biomarkers Research Program, Biochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia.,Prince Mutaib Chair for Biomarkers of Osteoporosis, Biochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Edoardo Sciatti
- Section of Cardiovascular Diseases, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University and Spedali Civili of Brescia, Brescia, Italy
| | - Charikleia Stefanaki
- Choremeion Research Laboratory, 1st Department of Pediatrics, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Lee Stoner
- School of Sport and Exercise, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Ozra Tabatabaei-Malazy
- Diabetes Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran university of Medical sciences, Tehran, Iran.,Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical sciences, Tehran, Iran
| | - Erhan Tatar
- Department of Nephrology, Izmir Bozyaka Education and Research Hospital, Izmir, Turkey
| | - Huseyin Toz
- Department of Nephrology, Ege University School of Medicine, Izmir, Turkey
| | - Adam Uslu
- Department of General Surgery and Transplantation, Izmir Bozyaka Education and Research Hospital, Izmir, Turkey
| | - Victor M Victor
- Service of Endocrinology, University Hospital Doctor Peset, Foundation for the Promotion of Health and Biomedical Research in the Valencian Region (FISABIO), Valencia, Spain.,Department of Physiology, University of Valencia, Valencia, Spain
| | - Enrico Vizzardi
- Section of Cardiovascular Diseases, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University and Spedali Civili of Brescia, Brescia, Italy
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Ayubi E, Safiri S. Plasma thrombin-cleaved osteopontin as a potential biomarker of acute atherothrombotic ischemic stroke: comments on data sparsity. Hypertens Res 2017; 40:944. [PMID: 28855666 DOI: 10.1038/hr.2017.70] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Erfan Ayubi
- Department of Epidemiology, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Epidemiology & Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Saeid Safiri
- Managerial Epidemiology Research Center, Department of Public Health, School of Nursing and Midwifery, Maragheh University of Medical Sciences, Maragheh, Iran
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