1
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Perrotta S, Carnevale D. Brain-Splenic Immune System Interactions in Hypertension: Cellular and Molecular Mechanisms. Arterioscler Thromb Vasc Biol 2024; 44:65-75. [PMID: 37942610 DOI: 10.1161/atvbaha.123.318230] [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: 04/07/2023] [Accepted: 10/20/2023] [Indexed: 11/10/2023]
Abstract
Hypertension represents a major worldwide cause of death and disability, and it is becoming increasingly clear that available therapies are not sufficient to reduce the risk of major cardiovascular events. Various mechanisms contribute to blood pressure increase: neurohormonal activation, autonomic nervous system imbalance, and immune activation. Of note, the brain is an important regulator of blood pressure levels; it recognizes the peripheral perturbation and organizes a reflex response by modulating immune system and hormonal release to attempt at restoring the homeostasis. The connection between the brain and peripheral organs is mediated by the autonomic nervous system, which also modulates immune and inflammatory responses. Interestingly, an increased autonomic nervous system activity has been correlated with an altered immune response in cardiovascular diseases. The spleen is the largest immune organ exerting a potent influence on the cardiovascular system during disease and is characterized by a dense noradrenergic innervation. Taken together, these aspects led to hypothesize a key role of neuroimmune mechanisms in the onset and progression of hypertension. This review discusses how the nervous and splenic immune systems interact and how the mechanisms underlying the neuroimmune cross talk influence the disease progression.
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Affiliation(s)
- Sara Perrotta
- Department of Angiocardioneurology and Translational Medicine, Unit of Neuro and Cardiovascular Pathophysiology, IRCCS (Istituto di Ricovero e Cura a Carattere Scientifico) Neuromed, Pozzilli, Italy (S.P., D.C.)
| | - Daniela Carnevale
- Department of Angiocardioneurology and Translational Medicine, Unit of Neuro and Cardiovascular Pathophysiology, IRCCS (Istituto di Ricovero e Cura a Carattere Scientifico) Neuromed, Pozzilli, Italy (S.P., D.C.)
- Department of Molecular Medicine, "Sapienza" University of Rome, Italy (D.C.)
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2
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Sulicka-Grodzicka J, Guzik TJ. The ATP connection: a new therapeutic promise of P2X7 targeting in hypertension and vascular injury. J Hypertens 2023; 41:1696-1698. [PMID: 37796205 DOI: 10.1097/hjh.0000000000003543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/06/2023]
Affiliation(s)
- Joanna Sulicka-Grodzicka
- Department of Rheumatology and Immunology, Jagiellonian University Medical College, Krakow, Poland
- School of Infection and Immunity, University of Glasgow, Glasgow
| | - Tomasz J Guzik
- Centre for Cardiovascular Sciences, University of Edinburgh, UK
- Department of Medicine and Omicron Medial Genomics Laboratory, Jagiellonian University, Collegium Medicum, Poland
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3
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Perrotta M, Carnevale D, Carnevale L. Mouse models of cerebral injury and cognitive impairment in hypertension. Front Aging Neurosci 2023; 15:1199612. [PMID: 37539342 PMCID: PMC10394515 DOI: 10.3389/fnagi.2023.1199612] [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: 04/03/2023] [Accepted: 07/05/2023] [Indexed: 08/05/2023] Open
Abstract
Hypertension is a major risk factor for dementia, including both vascular and neurodegenerative etiologies. With the original aim of studying the effect of blood pressure elevation on canonical target organs of hypertension as the heart, the vasculature or the kidneys, several experimental models of hypertension have sprouted during the years. With the more recent interest of understanding the cerebral injury burden caused by hypertension, it is worth understanding how the main models of hypertension or localized cerebral hypertension stand in the field of hypertension-induced cerebral injury and cognitive impairment. With this review we will report main genetic, pharmacological and surgical models of cognitive impairment induced by hypertension, summarizing how each specific category and model can improve our understanding of the complex phenomenon of cognitive loss of vascular etiology.
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Affiliation(s)
- Marialuisa Perrotta
- Department of Molecular Medicine, “Sapienza” University of Rome, Rome, Italy
- Research Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Department of Angiocardioneurology and Translational Medicine, Pozzilli, Italy
| | - Daniela Carnevale
- Department of Molecular Medicine, “Sapienza” University of Rome, Rome, Italy
- Research Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Department of Angiocardioneurology and Translational Medicine, Pozzilli, Italy
| | - Lorenzo Carnevale
- Research Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Department of Angiocardioneurology and Translational Medicine, Pozzilli, Italy
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4
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Issotina Zibrila A, Wang Z, Sangaré-Oumar MM, Zeng M, Liu X, Wang X, Zeng Z, Kang YM, Liu J. Role of blood-borne factors in sympathoexcitation-mediated hypertension: Potential neurally mediated hypertension in preeclampsia. Life Sci 2022; 320:121351. [PMID: 36592790 DOI: 10.1016/j.lfs.2022.121351] [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: 09/29/2022] [Revised: 12/19/2022] [Accepted: 12/27/2022] [Indexed: 01/01/2023]
Abstract
Hypertension remains a threat for society due to its unknown causes, preventing proper management, for the growing number of patients, for its state as a high-risk factor for stroke, cardiac and renal complication and as cause of disability. Data from clinical and animal researches have suggested the important role of many soluble factors in the pathophysiology of hypertension through their neuro-stimulating effects. Central targets of these factors are of molecular, cellular and structural nature. Preeclampsia (PE) is characterized by high level of soluble factors with strong pro-hypertensive activity and includes immune factors such as proinflammatory cytokines (PICs). The potential neural effect of those factors in PE is still poorly understood. Shedding light into the potential central effect of the soluble factors in PE may advance our current comprehension of the pathophysiology of hypertension in PE, which will contribute to better management of the disease. In this paper, we summarized existing data in respect of hypothesis of this review, that is, the existence of the neural component in the pathophysiology of the hypertension in PE. Future studies would address this hypothesis to broaden our understanding of the pathophysiology of hypertension in PE.
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Affiliation(s)
- Abdoulaye Issotina Zibrila
- Department of Physiology and Pathophysiology, Xi'an Jiaotong University School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an 710061, Shaanxi, PR China; Department of Animal Physiology, Faculty of science and Technology, University of Abomey-Calavi, 06 BP 2584 Cotonou, Benin
| | - Zheng Wang
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, PR China
| | - Machioud Maxime Sangaré-Oumar
- Department of Animal Physiology, Faculty of science and Technology, University of Abomey-Calavi, 06 BP 2584 Cotonou, Benin
| | - Ming Zeng
- Department of Physiology and Pathophysiology, Xi'an Jiaotong University School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an 710061, Shaanxi, PR China
| | - Xiaoxu Liu
- Department of Physiology and Pathophysiology, Xi'an Jiaotong University School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an 710061, Shaanxi, PR China
| | - Xiaomin Wang
- Department of Physiology and Pathophysiology, Xi'an Jiaotong University School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an 710061, Shaanxi, PR China
| | - Zhaoshu Zeng
- Department of Physiology and Pathophysiology, Xi'an Jiaotong University School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an 710061, Shaanxi, PR China
| | - Yu-Ming Kang
- Department of Physiology and Pathophysiology, Xi'an Jiaotong University School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an 710061, Shaanxi, PR China.
| | - Jinjun Liu
- Department of Physiology and Pathophysiology, Xi'an Jiaotong University School of Basic Medical Sciences, Key Laboratory of Environment and Genes Related to Diseases, Xi'an 710061, Shaanxi, PR China.
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5
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Vergallo R, Liuzzo G. The role of the neuroimmune axis as a new frontier in atherosclerosis. Eur Heart J 2022; 43:2829-2830. [PMID: 35714037 DOI: 10.1093/eurheartj/ehac315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Rocco Vergallo
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli-IRCCS, Largo A. Gemelli 8, Rome 00168, Italy
| | - Giovanna Liuzzo
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli-IRCCS, Largo A. Gemelli 8, Rome 00168, Italy.,Catholic University of the Sacred Heart, School of Medicine, Largo F. Vito, 1-00168 Rome, Italy
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6
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Carnevale D. Neuroimmune axis of cardiovascular control: mechanisms and therapeutic implications. Nat Rev Cardiol 2022; 19:379-394. [PMID: 35301456 DOI: 10.1038/s41569-022-00678-w] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/07/2022] [Indexed: 12/21/2022]
Abstract
Cardiovascular diseases (CVDs) make a substantial contribution to the global burden of disease. Prevention strategies have succeeded in reducing the effect of acute CVD events and deaths, but the long-term consequences of cardiovascular risk factors still represent the major cause of disability and chronic illness, suggesting that some pathophysiological mechanisms might not be adequately targeted by current therapies. Many of the underlying causes of CVD have now been recognized to have immune and inflammatory components. However, inflammation and immune activation were mostly regarded as a consequence of target-organ damage. Only more recent findings have indicated that immune dysregulation can be pathogenic for CVD, identifying a need for novel immunomodulatory therapeutic strategies. The nervous system, through an array of afferent and efferent arms of the autonomic nervous system, profoundly affects cardiovascular function. Interestingly, the autonomic nervous system also innervates immune organs, and neuroimmune interactions that are biologically relevant to CVD have been discovered, providing the foundation to target neural reflexes as an immunomodulatory therapeutic strategy. This Review summarizes how the neural regulation of immunity and inflammation participates in the onset and progression of CVD and explores promising opportunities for future therapeutic strategies.
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Affiliation(s)
- Daniela Carnevale
- Department of Molecular Medicine, Sapienza University, Rome, Italy. .,Research Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli, Italy.
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7
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Rizzoni D, De Ciuceis C, Szczepaniak P, Paradis P, Schiffrin EL, Guzik TJ. Immune System and Microvascular Remodeling in Humans. Hypertension 2022; 79:691-705. [PMID: 35098718 DOI: 10.1161/hypertensionaha.121.17955] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Low-grade inflammatory processes and related oxidative stress may have a key role in the pathogenesis of hypertension and hypertension-mediated organ damage. Innate immune cells, such as neutrophils, dendritic cells, monocytes/macrophages, as well as unconventional T lymphocytes like γδ T cells contribute to hypertension and may trigger vascular inflammation. Adaptive immunity has been demonstrated to participate in elevation of blood pressure and in vascular and kidney injury. In particular, effector T lymphocytes (Th1, Th2, and Th17) may play a relevant role in promoting hypertension and microvascular remodeling, whereas T-regulatory lymphocytes may have a protective role. Effector cytokines produced by these immune cells lead to increased oxidative stress, endothelial dysfunction and contribute to target organ damage in hypertension. A possible role of immune cell subpopulations in the development and regression of microvascular remodeling has also been proposed in humans with hypertension. The present review summarizes the key immune mechanisms that may participate in the pathophysiology of hypertension-mediated inflammation and vascular remodeling; advances in this field may provide the basis for novel therapeutics for hypertension.
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Affiliation(s)
- Damiano Rizzoni
- Clinica Medica, Department of Clinical and Experimental Sciences, University of Brescia, Italy (D.R., C.D.C.).,Division of Medicine, Spedali Civili di Brescia, Montichiari, Italy (D.R.)
| | - Carolina De Ciuceis
- Clinica Medica, Department of Clinical and Experimental Sciences, University of Brescia, Italy (D.R., C.D.C.)
| | - Piotr Szczepaniak
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, United Kingdom (P.S., T.J.G.).,Department of Medicine, Jagiellonian University Medical College, Krakow, Poland (P.S., T.J.G.)
| | - Pierre Paradis
- Hypertension and Vascular Research Unit, Lady Davis Institute for Medical Research, Montreal, Québec, Canada (P.P., E.L.S.)
| | - Ernesto L Schiffrin
- Hypertension and Vascular Research Unit, Lady Davis Institute for Medical Research, Montreal, Québec, Canada (P.P., E.L.S.).,Department of Medicine, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal, Québec, Canada (E.L.S.)
| | - Tomasz J Guzik
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, United Kingdom (P.S., T.J.G.).,Department of Medicine, Jagiellonian University Medical College, Krakow, Poland (P.S., T.J.G.)
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8
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PI3K Isoforms in Vascular Biology, A Focus on the Vascular System-Immune Response Connection. Curr Top Microbiol Immunol 2022; 436:289-309. [DOI: 10.1007/978-3-031-06566-8_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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9
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Hinterdobler J, Schunkert H, Kessler T, Sager HB. Impact of Acute and Chronic Psychosocial Stress on Vascular Inflammation. Antioxid Redox Signal 2021; 35:1531-1550. [PMID: 34293932 PMCID: PMC8713271 DOI: 10.1089/ars.2021.0153] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 07/16/2021] [Indexed: 01/01/2023]
Abstract
Significance: Atherosclerosis and its complications, such as acute coronary syndromes, are the leading causes of death worldwide. A wide range of inflammatory processes substantially contribute to the initiation and progression of cardiovascular disease (CVD). In addition, epidemiological studies strongly associate both chronic stress and acute psychosocial stress with the occurrence of CVDs. Recent Advances: Extensive research during recent decades has not only identified major pathways in cardiovascular inflammation but also revealed a link between psychosocial factors and the immune system in the context of atherosclerosis. Both chronic and acute psychosocial stress drive systemic inflammation via neuroimmune interactions and promote atherosclerosis progression. Critical Issues: The associations human epidemiological studies found between psychosocial stress and cardiovascular inflammation have been substantiated by additional experimental studies in mice and humans. However, we do not yet fully understand the mechanisms through which psychosocial stress drives cardiovascular inflammation; consequently, specific treatment, although urgently needed, is lacking. Future Directions: Psychosocial factors are increasingly acknowledged as risk factors for CVD and are currently treated via behavioral interventions. Additional mechanistic insights might provide novel pharmacological treatment options to reduce stress-related morbidity and mortality. Antioxid. Redox Signal. 35, 1531-1550.
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Affiliation(s)
- Julia Hinterdobler
- Department of Cardiology, German Heart Centre Munich, Technical University Munich, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany
| | - Heribert Schunkert
- Department of Cardiology, German Heart Centre Munich, Technical University Munich, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany
| | - Thorsten Kessler
- Department of Cardiology, German Heart Centre Munich, Technical University Munich, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany
| | - Hendrik B. Sager
- Department of Cardiology, German Heart Centre Munich, Technical University Munich, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany
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10
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Perrotta M, Carnevale D. Brain Areas Involved in Modulating the Immune Response Participating in Hypertension and Its Target Organ Damage. Antioxid Redox Signal 2021; 35:1515-1530. [PMID: 34269604 DOI: 10.1089/ars.2021.0142] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Significance: Hypertension is a multifactorial disease ensuing from the continuous challenge imposed by several risk factors on the cardiovascular system. Classically known pathophysiological alterations associated with hypertension comprise neurogenic mechanisms dysregulating the autonomic nervous system (ANS), vascular dysfunction, and excessive activation of the renin angiotensin system. During the past few years, a considerable number of studies indicated that immune activation and inflammation also have an important role in the onset and maintenance of hypertension. Critical Issues: On these premises, it has been necessary to reconsider the pathophysiological mechanisms underlying hypertension development, taking into account the potential interactions established between classically known determinants of high blood pressure and the immune system. Recent Advances: Interestingly, central nervous system areas controlling cardiovascular functions are enriched with Angiotensin II receptors. Observations showing that these brain areas are crucial for mediating peripheral ANS and immune responses were suggestive of a critical role of neuroimmune interactions in hypertension. In fact, the ANS, characterized by an intricate network of afferent and efferent fibers, represents an intermediate between the brain and peripheral responses that are essential for blood pressure regulation. Future Directions: In this review, we will summarize studies showing how specific brain areas can modulate immune responses that are involved in hypertension. Antioxid. Redox Signal. 35, 1515-1530.
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Affiliation(s)
- Marialuisa Perrotta
- Department of Molecular Medicine, "Sapienza" University of Rome, Rome, Italy
| | - Daniela Carnevale
- Department of Molecular Medicine, "Sapienza" University of Rome, Rome, Italy.,Research Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli, Italy
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11
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May SM, Chiang E, Reyes A, Martir G, Patel A, Karmali S, Patel S, West S, Del Arroyo AG, Gourine AV, Ackland GL. Neuromodulation of innate immunity by remote ischaemic conditioning in humans: Experimental cross-over study. Brain Behav Immun Health 2021; 16:100299. [PMID: 34589791 PMCID: PMC8417773 DOI: 10.1016/j.bbih.2021.100299] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 07/12/2021] [Indexed: 02/04/2023] Open
Abstract
Experimental animal studies on the mechanisms of remote ischaemic conditioning (RIC)-induced cardioprotection against ischaemia/reperfusion injury demonstrate involvement of both neuronal and humoral pathways. Autonomic parasympathetic (vagal) pathways confer organ protection through both direct innervation and/or immunomodulation, but evidence in humans is lacking. During acute inflammation, vagal release of acetylcholine suppresses CD11b expression, a critical β2-integrin regulating neutrophil adhesion to the endothelium and transmigration to sites of injury. Here, we tested the hypothesis that RIC recruits vagal activity in humans and has an anti-inflammatory effect by reducing neutrophil CD11b expression. Participants (age:50 ± 19 years; 53% female) underwent ultrasound-guided injection of local anaesthetic within the brachial plexus before applying 3 × 8 min cycles of brachial artery occlusion using a blood pressure cuff (RICblock). RIC was repeated 6 weeks later without brachial plexus block. Masked analysers quantified vagal activity (heart rate, heart rate variability (HRV)) before, and 10 min after, the last cycle of RIC. RR-interval increased after RIC (reduced heart rate) by 40 ms (95% confidence intervals (95%CI):13–66; n = 17 subjects; P = 0.003). RR-interval did not change after brachial plexus blockade (mean difference: 20 ms (95%CI:-11 to 50); P = 0.19). The high-frequency component of HRV was reduced after RICblock, but remained unchanged after RIC (P < 0.001), indicating that RIC preserved vagal activity. LPS-induced CD16+CD11b+ expression in whole blood (measured by flow cytometry) was reduced by RIC (3615 median fluorescence units (95%CI:475-6754); P = 0.026), compared with 2331 units (95%CI:-3921 to 8582); P = 0.726) after RICblock. These data suggest that in humans RIC recruits vagal cardiac and anti-inflammatory mechanisms via ischaemia/reperfusion-induced activation of sensory nerve fibres that innervate the organ undergoing RIC.
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Affiliation(s)
- Shaun M May
- William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
| | - Eric Chiang
- William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
| | - Anna Reyes
- University College Hospital NHS Trust, London, UK
| | | | - Amour Patel
- William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
| | - Shamir Karmali
- William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
| | - Sanjiv Patel
- University College Hospital NHS Trust, London, UK
| | - Simeon West
- University College Hospital NHS Trust, London, UK
| | - Ana Gutierrez Del Arroyo
- William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
| | - Alexander V Gourine
- Centre for Cardiovascular and Metabolic Neuroscience, Department of Neuroscience, Physiology & Pharmacology, University College London, UK
| | - Gareth L Ackland
- William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, UK
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12
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Carnevale D, Carnevale L, Perrotta S, Pallante F, Migliaccio A, Iodice D, Perrotta M, Lembo G. Chronic 3D Vascular-Immune Interface Established by Coculturing Pressurized Resistance Arteries and Immune Cells. Hypertension 2021; 78:1648-1661. [PMID: 34565186 PMCID: PMC8516815 DOI: 10.1161/hypertensionaha.121.17447] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- Daniela Carnevale
- Department of Molecular Medicine, "Sapienza University" of Rome, Italy (D.C., S.P., M.P., G.L.).,Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli (IS), Italy (D.C., L.C., F.P., A.M., D.I., G.L.)
| | - Lorenzo Carnevale
- Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli (IS), Italy (D.C., L.C., F.P., A.M., D.I., G.L.)
| | - Sara Perrotta
- Department of Molecular Medicine, "Sapienza University" of Rome, Italy (D.C., S.P., M.P., G.L.)
| | - Fabio Pallante
- Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli (IS), Italy (D.C., L.C., F.P., A.M., D.I., G.L.)
| | - Agnese Migliaccio
- Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli (IS), Italy (D.C., L.C., F.P., A.M., D.I., G.L.)
| | - Daniele Iodice
- Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli (IS), Italy (D.C., L.C., F.P., A.M., D.I., G.L.)
| | - Marialuisa Perrotta
- Department of Molecular Medicine, "Sapienza University" of Rome, Italy (D.C., S.P., M.P., G.L.)
| | - Giuseppe Lembo
- Department of Molecular Medicine, "Sapienza University" of Rome, Italy (D.C., S.P., M.P., G.L.).,Unit of Neuro and Cardiovascular Pathophysiology, IRCCS Neuromed, Pozzilli (IS), Italy (D.C., L.C., F.P., A.M., D.I., G.L.)
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13
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Datta-Chaudhuri T, Zanos T, Chang EH, Olofsson PS, Bickel S, Bouton C, Grande D, Rieth L, Aranow C, Bloom O, Mehta AD, Civillico G, Stevens MM, Głowacki E, Bettinger C, Schüettler M, Puleo C, Rennaker R, Mohanta S, Carnevale D, Conde SV, Bonaz B, Chernoff D, Kapa S, Berggren M, Ludwig K, Zanos S, Miller L, Weber D, Yoshor D, Steinman L, Chavan SS, Pavlov VA, Al-Abed Y, Tracey KJ. The Fourth Bioelectronic Medicine Summit "Technology Targeting Molecular Mechanisms": current progress, challenges, and charting the future. Bioelectron Med 2021; 7:7. [PMID: 34024277 PMCID: PMC8142479 DOI: 10.1186/s42234-021-00068-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 04/04/2021] [Indexed: 02/06/2023] Open
Abstract
There is a broad and growing interest in Bioelectronic Medicine, a dynamic field that continues to generate new approaches in disease treatment. The fourth bioelectronic medicine summit "Technology targeting molecular mechanisms" took place on September 23 and 24, 2020. This virtual meeting was hosted by the Feinstein Institutes for Medical Research, Northwell Health. The summit called international attention to Bioelectronic Medicine as a platform for new developments in science, technology, and healthcare. The meeting was an arena for exchanging new ideas and seeding potential collaborations involving teams in academia and industry. The summit provided a forum for leaders in the field to discuss current progress, challenges, and future developments in Bioelectronic Medicine. The main topics discussed at the summit are outlined here.
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Affiliation(s)
| | - Theodoros Zanos
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Eric H. Chang
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | | | - Stephan Bickel
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Chad Bouton
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Daniel Grande
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Loren Rieth
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
- University of Utah, Salt Lake City, UT USA
| | - Cynthia Aranow
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Ona Bloom
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Ashesh D. Mehta
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | | | | | | | | | | | | | | | - Saroj Mohanta
- Institute for Cardiovascular Prevention, Ludwig-Maximilians-University, Munich, Germany
| | - Daniela Carnevale
- Sapienza University of Rome, Rome, Italy
- IRCCS Neuromed, Pozzilli, Italy
| | - Silvia V. Conde
- CEDOC, Nova Medical School, Faculdade de Ciências Médicas, Lisbon, Portugal
| | - Bruno Bonaz
- University of Grenoble Alpes, INSERM, Grenoble, France
| | | | | | | | - Kip Ludwig
- University of Wisconsin, Madison, WI USA
| | - Stavros Zanos
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Larry Miller
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Doug Weber
- Carnegie Mellon University, Pittsburgh, PA USA
| | | | | | - Sangeeta S. Chavan
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Valentin A. Pavlov
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Yousef Al-Abed
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
| | - Kevin J. Tracey
- The Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY USA
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Lembo G, Perrotta M. The neurology of hypertension: merging academic specialties to connect heart and brain pathophysiology. Cardiovasc Res 2021; 117:e70-e72. [PMID: 33822894 DOI: 10.1093/cvr/cvab089] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Giuseppe Lembo
- Department of Molecular Medicine, "Sapienza" University of Rome, Viale Regina Elena, 00161 Rome, Italy.,Department of Angiocardioneurology and Translational Medicine, Via dell'Elettronica, IRCCS Neuromed, 86077 Pozzilli, IS, Italy
| | - Marialuisa Perrotta
- Department of Molecular Medicine, "Sapienza" University of Rome, Viale Regina Elena, 00161 Rome, Italy
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Lim S, Bae JH, Kwon HS, Nauck MA. Reply to: Autonomic dyshomeostasis in patients with diabetes mellitus during COVID-19. Nat Rev Endocrinol 2021; 17:189-190. [PMID: 33462400 PMCID: PMC7812329 DOI: 10.1038/s41574-021-00467-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Soo Lim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea.
| | - Jae Hyun Bae
- Department of Internal Medicine, Korea University Anam Hospital, Korea University College of Medicine, Seoul, South Korea
| | - Hyuk-Sang Kwon
- Department of Internal Medicine, Yeouido St. Mary's Hospital, The Catholic University of Korea, Seoul, South Korea
| | - Michael A Nauck
- Diabetes Division, Katholisches Klinikum Bochum, St Josef- Hospital (Ruhr- Universität Bochum), Bochum, Germany
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Jankowski M, Broderick TL, Gutkowska J. The Role of Oxytocin in Cardiovascular Protection. Front Psychol 2020; 11:2139. [PMID: 32982875 PMCID: PMC7477297 DOI: 10.3389/fpsyg.2020.02139] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Accepted: 07/30/2020] [Indexed: 12/13/2022] Open
Abstract
The beneficial effects of oxytocin on infarct size and functional recovery of the ischemic reperfused heart are well documented. The mechanisms for this cardioprotection are not well defined. Evidence indicates that oxytocin treatment improves cardiac work, reduces apoptosis and inflammation, and increases scar vascularization. Oxytocin-mediated cytoprotection involves the production of cGMP stimulated by local release of atrial natriuretic peptide and synthesis of nitric oxide. Treatment with oxytocin reduces the expression of proinflammatory cytokines and reduces immune cell infiltration. Oxytocin also stimulates differentiation stem cells to cardiomyocyte lineages as well as generation of endothelial and smooth muscle cells, promoting angiogenesis. The beneficial actions of oxytocin may include the increase in glucose uptake by cardiomyocytes, reduction in cardiomyocyte hypertrophy, decrease in oxidative stress, and mitochondrial protection of several cell types. In cardiac and cellular models of ischemia and reperfusion, acute administration of oxytocin at the onset of reperfusion enhances cardiomyocyte viability and function by activating Pi3K and Akt phosphorylation and downstream cellular signaling. Reperfusion injury salvage kinase and signal transducer and activator of transcription proteins cardioprotective pathways are involved. Oxytocin is cardioprotective by reducing the inflammatory response and improving cardiovascular and metabolic function. Because of its pleiotropic nature, this peptide demonstrates a clear potential for the treatment of cardiovascular pathologies. In this review, we discuss the possible cellular mechanisms of action of oxytocin involved in cardioprotection.
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Affiliation(s)
- Marek Jankowski
- Cardiovascular Biochemistry Laboratory, University of Montreal Hospital Centre, Montreal, QC, Canada.,Department of Medicine, University of Montreal, Montreal, QC, Canada
| | - Tom L Broderick
- Laboratory of Diabetes and Exercise Metabolism, Department of Physiology, College of Graduate Studies, Midwestern University, Glendale, AZ, United States
| | - Jolanta Gutkowska
- Cardiovascular Biochemistry Laboratory, University of Montreal Hospital Centre, Montreal, QC, Canada.,Department of Medicine, University of Montreal, Montreal, QC, Canada
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