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Keppeler K, Pesi A, Lange S, Helmstädter J, Strohm L, Ubbens H, Kuntić M, Kuntić I, Mihaliková D, Vujačić-Mirski K, Rosenberger A, Küster L, Frank C, Oelze M, Finger S, Zakrzewska A, Verdu E, Wild J, Karbach S, Wenzel P, Wild P, Leistner D, Münzel T, Daiber A, Schuppan D, Steven S. Vascular dysfunction and arterial hypertension in experimental celiac disease are mediated by gut-derived inflammation and oxidative stress. Redox Biol 2024; 70:103071. [PMID: 38354629 PMCID: PMC10876911 DOI: 10.1016/j.redox.2024.103071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 01/30/2024] [Accepted: 01/31/2024] [Indexed: 02/16/2024] Open
Abstract
AIMS We examined the cardiovascular effects of celiac disease (CeD) in a humanized mouse model, with a focus on vascular inflammation, endothelial dysfunction, and oxidative stress. METHODS AND RESULTS NOD.DQ8 mice genetically predisposed to CeD were subjected to a diet regime and oral gavage to induce the disease (gluten group vs. control). We tested vascular function, confirmed disease indicators, and evaluated inflammation and oxidative stress in various tissues. Plasma proteome profiling was also performed. CeD markers were confirmed in the gluten group, indicating increased blood pressure and impaired vascular relaxation. Pro-inflammatory genes were upregulated in this group, with increased CD11b+ myeloid cell infiltration and oxidative stress parameters observed in aortic and heart tissue. However, heart function remained unaffected. Plasma proteomics suggested the cytokine interleukin-17A (IL-17A) as a link between gut and vascular inflammation. Cardiovascular complications were reversed by adopting a gluten-free diet. CONCLUSION Our study sheds light in the heightened cardiovascular risk associated with active CeD, revealing a gut-to-cardiovascular inflammatory axis potentially mediated by immune cell infiltration and IL-17A. These findings augment our understanding of the link between CeD and cardiovascular disease providing clinically relevant insight into the underlying mechanism. Furthermore, our discovery that cardiovascular complications can be reversed by a gluten-free diet underscores a critical role for dietary interventions in mitigating cardiovascular risks associated with CeD.
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Affiliation(s)
- Karin Keppeler
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Aline Pesi
- Institute of Translational Immunology (TIM), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Simon Lange
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Johanna Helmstädter
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Lea Strohm
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Henning Ubbens
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Marin Kuntić
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Ivana Kuntić
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Dominika Mihaliková
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Ksenija Vujačić-Mirski
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Alexandra Rosenberger
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Leonie Küster
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Charlotte Frank
- Institute of Translational Immunology (TIM), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Matthias Oelze
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany
| | - Stefanie Finger
- Center for Thrombosis and Hemostasis (CTH), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany
| | - Agnieszka Zakrzewska
- Jagiellonian Centre for Experimental Therapeutics (JCET), Jagiellonian University, Krakow, Poland
| | - Elena Verdu
- Farncombe Digestive Disease Center, McMaster University, Hamilton, Canada
| | - Johannes Wild
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; Center for Thrombosis and Hemostasis (CTH), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany
| | - Susanne Karbach
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; Center for Thrombosis and Hemostasis (CTH), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany
| | - Philip Wenzel
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; Center for Thrombosis and Hemostasis (CTH), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany
| | - Philipp Wild
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany
| | - David Leistner
- German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany; Division of Cardiology, Goethe University Frankfurt, University Hospital, Department of Medicine III, Frankfurt a. M., Germany
| | - Thomas Münzel
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany
| | - Andreas Daiber
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz/Frankfurt a. M., Germany
| | - Detlef Schuppan
- Institute of Translational Immunology (TIM), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Sebastian Steven
- Center for Cardiology, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; Center for Thrombosis and Hemostasis (CTH), University Medical Center of the Johannes Gutenberg-University, Mainz, Germany; Division of Cardiology, Goethe University Frankfurt, University Hospital, Department of Medicine III, Frankfurt a. M., Germany.
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Franco C, Sciatti E, Favero G, Bonomini F, Vizzardi E, Rezzani R. Essential Hypertension and Oxidative Stress: Novel Future Perspectives. Int J Mol Sci 2022; 23:ijms232214489. [PMID: 36430967 PMCID: PMC9692622 DOI: 10.3390/ijms232214489] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 11/15/2022] [Accepted: 11/17/2022] [Indexed: 11/23/2022] Open
Abstract
Among cardiovascular diseases, hypertension is one of the main risk factors predisposing to fatal complications. Oxidative stress and chronic inflammation have been identified as potentially responsible for the development of endothelial damage and vascular stiffness, two of the primum movens of hypertension and cardiovascular diseases. Based on these data, we conducted an open-label randomized study, first, to evaluate the endothelial damage and vascular stiffness in hypertense patients; second, to test the effect of supplementation with a physiological antioxidant (melatonin 1 mg/day for 1 year) in patients with essential hypertension vs. hypertensive controls. Twenty-three patients of either gender were enrolled and randomized 1:1 in two groups (control and supplemented group). The plasmatic total antioxidant capacity (as a marker of oxidative stress), blood pressure, arterial stiffness, and peripheral endothelial function were evaluated at the beginning of the study and after 1 year in both groups. Our results showed that arterial stiffness improved significantly (p = 0.022) in supplemented patients. The endothelial function increased too, even if not significantly (p = 0.688), after 1 year of melatonin administration. Moreover, the supplemented group showed a significative reduction in TAC levels (p = 0.041) correlated with the improvement of arterial stiffness. These data suggest that melatonin may play an important role in reducing the serum levels of TAC and, consequently, in improving arterial stiffness.
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Affiliation(s)
- Caterina Franco
- Division of Anatomy and Physiopathology, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy
| | - Edoardo Sciatti
- Cardiology Unit 1, ASST Papa Giovanni XXIII, 24127 Bergamo, Italy
| | - Gaia Favero
- Division of Anatomy and Physiopathology, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy
| | - Francesca Bonomini
- Division of Anatomy and Physiopathology, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy
- Interdepartmental University Center of Research “Adaption and Regeneration of Tissues and Organs-(ARTO)”, University of Brescia, 25123 Brescia, Italy
- Italian Society of Orofacial Pain (SISDO), 25123 Brescia, Italy
| | - Enrico Vizzardi
- Section of Cardiovascular Diseases, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, 25123 Brescia, Italy
- Correspondence: (E.V.); (R.R.)
| | - Rita Rezzani
- Division of Anatomy and Physiopathology, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy
- Interdepartmental University Center of Research “Adaption and Regeneration of Tissues and Organs-(ARTO)”, University of Brescia, 25123 Brescia, Italy
- Italian Society of Orofacial Pain (SISDO), 25123 Brescia, Italy
- Correspondence: (E.V.); (R.R.)
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Bernardi N, Sciatti E, Pancaldi E, Alghisi F, Drera A, Falco R, Vizzardi E. Coeliac and cardiovascular disease: a possible relationship between two apparently separate conditions. Monaldi Arch Chest Dis 2022; 93. [PMID: 35872630 DOI: 10.4081/monaldi.2022.2366] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 07/17/2022] [Indexed: 11/23/2022] Open
Abstract
Coeliac disease (CD) is an autoimmune condition with a high prevalence among general population and multisystemic involvement: a more complex scene than a merely gastrointestinal disease. Therefore, an early diagnosis and treatment with a gluten-free diet is mainly important to reduce mortality and comorbidities. Together with autoimmune diseases (as Hashimoto thyroiditis, insulin-dependent diabetes mellitus, autoimmune liver disease and connective tissue diseases), also an accelerated progression of atherosclerosis and a higher prevalence of heart disease have been reported in coeliacs. In the present paper we tried to collect from literature the emergent data on the probable relationship between coeliac and cardiovascular disease, focusing on pathophysiological bases of vascular injury. Data and opinions on the development of cardiovascular risk in patients with CD are conflicting. However, the major evidence supports the theory of an increased cardiovascular risk in CD, due to many mechanisms of myocardial injury, such as chronic malabsorption, abnormalities of intestinal permeability, and direct immune response against self-proteins. The conclusions that come from these data suggest the utility of a careful cardiovascular follow up in coeliac patients.
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Sciatti E, Cavazzana I, Franceschini F, Vizzardi E. Ventricular-arterial coupling in systemic lupus erythematosus women without cardiovascular risk factors. Lupus 2022; 31:765-766. [DOI: 10.1177/09612033221093491] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Systemic lupus erythematosus (SLE) is characterized by endothelial dysfunction, arterial stiffness, and myocardial impairment. We aimed at analyzing the ratio between carotid-femoral pulse wave velocity (cfPWV) and left ventricular global longitudinal strain (GLS) as a new index to approximate ventricular-arterial coupling (VAC) in women with SLE and without cardiovascular risk factors. Half cases had impaired GLS and consequently a hampered ratio. We thus suggest referring SLE patients early to a CV prevention program.
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Affiliation(s)
| | - Ilaria Cavazzana
- Rheumatology and Clinical Immunology Unit and Chair, ASST Spedali Civili, Brescia, Italy
| | - Franco Franceschini
- Rheumatology and Clinical Immunology Unit and Chair, ASST Spedali Civili, Brescia, Italy
| | - Enrico Vizzardi
- Cardiology Unit and Chair, ASST Spedali Civili, Brescia, Italy
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