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Kamenshchikov NO, Duong N, Berra L. Nitric Oxide in Cardiac Surgery: A Review Article. Biomedicines 2023; 11:biomedicines11041085. [PMID: 37189703 DOI: 10.3390/biomedicines11041085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/26/2023] [Accepted: 03/29/2023] [Indexed: 05/17/2023] Open
Abstract
Perioperative organ injury remains a medical, social and economic problem in cardiac surgery. Patients with postoperative organ dysfunction have increases in morbidity, length of stay, long-term mortality, treatment costs and rehabilitation time. Currently, there are no pharmaceutical technologies or non-pharmacological interventions that can mitigate the continuum of multiple organ dysfunction and improve the outcomes of cardiac surgery. It is essential to identify agents that trigger or mediate an organ-protective phenotype during cardiac surgery. The authors highlight nitric oxide (NO) ability to act as an agent for perioperative protection of organs and tissues, especially in the heart-kidney axis. NO has been delivered in clinical practice at an acceptable cost, and the side effects of its use are known, predictable, reversible and relatively rare. This review presents basic data, physiological research and literature on the clinical application of NO in cardiac surgery. Results support the use of NO as a safe and promising approach in perioperative patient management. Further clinical research is required to define the role of NO as an adjunct therapy that can improve outcomes in cardiac surgery. Clinicians also have to identify cohorts of responders for perioperative NO therapy and the optimal modes for this technology.
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Affiliation(s)
- Nikolay O Kamenshchikov
- Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, 634012 Tomsk, Russia
| | - Nicolette Duong
- Department of Anaesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA 02114, USA
- Department of Anaesthesia, Harvard Medical School, Boston, MA 02115, USA
- Respiratory Care Service, Patient Care Services, Massachusetts General Hospital, Boston, MA 02114, USA
| | - Lorenzo Berra
- Department of Anaesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA 02114, USA
- Department of Anaesthesia, Harvard Medical School, Boston, MA 02115, USA
- Respiratory Care Service, Patient Care Services, Massachusetts General Hospital, Boston, MA 02114, USA
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Cardiac preconditioning by specific ligands of Toll-like receptors: is it wither or whither? Crit Care Med 2010; 38:1003-4. [PMID: 20168168 DOI: 10.1097/ccm.0b013e3181cd10e5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Williams DL, Ozment-Skelton T, Li C. Modulation of the phosphoinositide 3-kinase signaling pathway alters host response to sepsis, inflammation, and ischemia/reperfusion injury. Shock 2006; 25:432-9. [PMID: 16680006 DOI: 10.1097/01.shk.0000209542.76305.55] [Citation(s) in RCA: 113] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The phosphoinositide 3-kinases (PI3Ks) are a conserved family of signal transduction enzymes that are involved in regulating cellular activation, inflammatory responses, chemotaxis, and apoptosis. We have discovered that a carbohydrate ligand, glucan, will stimulate the endogenous PI3K/Akt signaling pathway. This article reviews the current data on the role of the PI3K/Akt signaling pathway as a negative feedback mechanism or compensatory regulator of septic and inflammatory responses. Of greater importance, the data reviewed in this article suggest that modulation of the PI3K/Akt signaling pathway can reduce the morbidity and mortality associated with septic and I/R injury. Thus, manipulation of the endogenous PI3K/Akt signaling pathway may represent a new and novel therapeutic approach to management of important diseases.
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Affiliation(s)
- David L Williams
- Department of Surgery, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
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Guo Y, Stein AB, Wu WJ, Zhu X, Tan W, Li Q, Bolli R. Late preconditioning induced by NO donors, adenosine A1 receptor agonists, and delta1-opioid receptor agonists is mediated by iNOS. Am J Physiol Heart Circ Physiol 2005; 289:H2251-7. [PMID: 16006548 PMCID: PMC3203840 DOI: 10.1152/ajpheart.00341.2005] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Although ischemia-induced late preconditioning (PC) is known to be mediated by inducible nitric oxide (NO) synthase (iNOS), the role of this enzyme in pharmacologically induced late PC remains unclear. We tested whether targeted disruption of the iNOS gene abrogates late PC elicited by three structurally different NO donors [diethylenetriamine/NO (DETA/NO), nitroglycerin (NTG), and S-nitroso-N-acetyl-penicillamine (SNAP)], an adenosine A1 receptor agonist [2-chloro-N6-cyclopentyladenosine (CCPA)], and a delta1-opioid receptor agonist (TAN-670). The mice were subjected to a 30-min coronary occlusion followed by 24 h of reperfusion. In iNOS knockout (iNOS-/-) mice, infarct size was similar to wild-type (WT) controls, indicating that iNOS does not modulate infarct size in the absence of PC. Pretreatment of WT mice with DETA/NO, NTG, SNAP, TAN-670, or CCPA 24 h before coronary occlusion markedly reduced infarct size. In iNOS-/- mice, however, the late PC effect elicited by DETA/NO, NTG, SNAP, TAN-670, and CCPA was completely abrogated. Furthermore, in WT mice pretreated with TAN-670 or CCPA, the selective iNOS inhibitor 1400W also abolished the delayed PC properties of these drugs; 1400W had no effect in WT mice. These data demonstrate that iNOS plays an obligatory role in NO donor-induced, adenosine A1 receptor agonist-induced, and delta1-opioid receptor agonist-induced late PC, underscoring the critical role of this enzyme as a common mediator of cardiac adaptations to stress.
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Affiliation(s)
- Yiru Guo
- Institute of Molecular Cardiology, Univ. of Louisville, Louisville, KY, USA
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Tang XL, Kodani E, Takano H, Hill M, Shinmura K, Vondriska TM, Ping P, Bolli R. Protein tyrosine kinase signaling is necessary for NO donor-induced late preconditioning against myocardial stunning. Am J Physiol Heart Circ Physiol 2003; 284:H1441-8. [PMID: 12531734 DOI: 10.1152/ajpheart.00789.2002] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Although protein tyrosine kinases (PTKs) signaling has been implicated in the late phase of ischemic preconditioning (PC), it is unknown whether PTK signaling is necessary for the development of nitric oxide (NO) donor-induced late PC. Thus conscious rabbits underwent a sequence of six 4-min coronary occlusion (O)/4-min reperfusion (R) cycles followed by a 5-h recovery period of reperfusion for 3 consecutive days (days 1, 2, and 3). On day 0 (24 h before the 6 O/R cycles on day 1), rabbits received no treatment (control), the NO donor diethylenetriamine (DETA)/NO (DETA/NO), the PTK inhibitor 4-amino-5-(4-chlorophenyl)-7-(t-butyl)pyrazolo[3,4-d]pyrimidine (PP2), or DETA/NO plus PP2 (DETA/NO + PP2). In control rabbits (n = 6), the six O/R cycles on day 1 resulted in delayed functional recovery, indicating severe myocardial stunning. In rabbits pretreated with DETA/NO (n = 5) on day 1, myocardial stunning caused by the six O/R cycles on day 1 was markedly attenuated, with a significant reduction ( approximately 60%) in the total deficit of wall thickening (WTh) compared with controls, indicating that DETA/NO induced a late PC effect against stunning. However, in rabbits pretreated with DETA/NO + PP2 (n = 5), the total deficit of WTh was significantly greater than that in rabbits treated with DETA/NO alone and was similar to that in controls, indicating that PP2 prevented the development of DETA/NO-induced late PC. In rabbits pretreated with PP2 on day 0 (n = 4), the total deficit of WTh was similar to that in controls, indicating that PP2 does not affect myocardial stunning in itself. We conclude that a PTK-dependent signaling mechanism is necessary for the development of NO donor-induced late PC against myocardial stunning in conscious rabbits.
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Affiliation(s)
- Xian-Liang Tang
- Experimental Research Laboratory, Division of Cardiology, University of Louisville, and Jewish Hospital Heart and Lung Institute, Louisville, Kentucky 40292, USA
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Kodani E, Xuan YT, Shinmura K, Takano H, Tang XL, Bolli R. Delta-opioid receptor-induced late preconditioning is mediated by cyclooxygenase-2 in conscious rabbits. Am J Physiol Heart Circ Physiol 2002; 283:H1943-57. [PMID: 12384473 DOI: 10.1152/ajpheart.00150.2002] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Although activation of delta-opioid receptors is known to induce both early and late preconditioning (PC) against myocardial infarction, the mechanisms for this salubrious effect are unclear. Furthermore, it is unknown whether delta-opioid receptors can also induce late PC against myocardial stunning. By using conscious rabbits (n = 120) in this study, we found that the delta-opioid receptor agonist (+/-)-4-[(alpha-R*)-alpha-[(2S*,5R*)-4-allyl-2,5-dimethyl-1-piperazinyl]-3-hydroxybenzyl]-N,N-diethylbenzamide (BW-373U86) induced late PC against myocardial stunning 24 h after treatment and that this effect was abolished by the selective cyclooxygenase-2 (COX-2) inhibitors N-[2-(cyclohexyloxy)4-nitrophenyl]methanesulfonamide (NS-398) and celecoxib. This protective effect was also abrogated by the selective delta(1)-opioid receptor antagonist 7-benzylidenenaltrexone, indicating that the delta(1)-opioid receptor is necessary for BW-373U86-induced late PC. BW-373U86 did not induce early PC against stunning. In addition, BW-373U86 induced late PC against infarction, which was blocked by NS-398. At 24 h after BW-373U86 administration, myocardial COX-2 protein expression and PGE(2) and 6-keto-PGF(1alpha) levels were significantly increased. These results demonstrate that activation of delta-opioid receptors induces late PC against both stunning and infarction via a COX-2-dependent mechanism.
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Affiliation(s)
- Eitaro Kodani
- Experimental Research Laboratory, Division of Cardiology, University of Louisville and Jewish Heart and Lung Institute, Louisville, KY 40292, USA
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Chatterjee PK, Zacharowski K, Cuzzocrea S, Brown PAJ, Stewart KN, Mota-Filipe H, Thiemermann C. Lipoteichoic acid from Staphylococcus aureus reduces renal ischemia/reperfusion injury. Kidney Int 2002; 62:1249-63. [PMID: 12234295 DOI: 10.1111/j.1523-1755.2002.kid580.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND The aim of this study was to investigate whether in vivo administration of a low, sub-lethal dose of lipoteichoic acid (LTA), a bacterial wall-fragment derived from the Gram-positive bacterium Staphylococcus aureus, protects the kidney against the renal dysfunction and injury caused by ischemia/reperfusion (I/R). METHODS Male Wistar rats were administered LTA from S. aureus (1 mg/kg, IP). After 24 hours, rats were subjected to bilateral renal ischemia (45 min) followed by reperfusion (6 h). Serum and urinary markers were measured for the assessment of renal function, tubular and reperfusion-injury. Renal sections were used for histological grading of renal injury and for immunohistochemical localization of P-selectin, inducible nitric oxide synthase (iNOS) and nitrotyrosine (indicative of peroxynitrite formation). Kidney myeloperoxidase (MPO) activity and malondialdehyde (MDA) levels were measured for assessment of polymorphonuclear (PMN) cell infiltration and lipid peroxidation, respectively. Nitric oxide (NO) production was determined by measurement of plasma nitrite/nitrate levels. RESULTS LTA pretreatment significantly reduced renal dysfunction, tubular and reperfusion-injury caused by I/R of the kidney as well as histological evidence of renal injury. LTA also reduced the expression of P-selectin and kidney MPO activity associated with renal I/R. MDA levels were significantly reduced by LTA pretreatment suggesting a reduction in the lipid peroxidation and formation of reactive oxygen species (ROS). LTA pretreatment also markedly reduced both the expression of iNOS and the formation of nitrotyrosine associated with renal I/R. Although LTA significantly reduced plasma nitrite/nitrate levels associated with I/R, nitrite/nitrate levels remained at levels significantly higher than that measured from the plasma obtained from Sham-operated animals. CONCLUSIONS These data suggest, to our knowledge for the first time, that LTA pretreatment for 24 hours significantly reduces renal I/R injury. We propose that the mechanism of the protective effect involves reduction of the production of NO, ROS and peroxynitrite subsequent to reduced P-selectin and iNOS expression and PMN recruitment. However, although LTA pretreatment resulted in a reduction of iNOS expression and NO production, we hypothesize that the remaining significant levels of NO contribute to the beneficial actions provided by LTA.
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Affiliation(s)
- Prabal K Chatterjee
- Department of Experimental Medicine & Nephrology, William Harvey Research Institute, Queen Mary, University of London, Charterhouse Square, London EC1M 6BQ, England, United Kingdom.
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Zacharowski K, Chatterjee PK, Thiemermann C. Delayed preconditioning induced by lipoteichoic acid from B. subtilis and S. aureus is not blocked by administration of 5-hydroxydecanoate. Shock 2002; 17:19-22. [PMID: 11795664 DOI: 10.1097/00024382-200201000-00004] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Bacterial walls contain lipopolysaccharide (LPS), lipoteichoic acid (LTA), or peptidoglycan. Pretreatment of rats with low doses of LPS (from E. coli) or LTA (from S. aureus, a pathogenic gram-positive bacterium) for 16-24 h reduces myocardial infarct size caused by a subsequent period of myocardial ischemia-reperfusion. This phenomenon of enhanced tolerance to an ischemic insult has been termed delayed preconditioning (DP). The aim of this study was to investigate whether LTA from B. subtilis (a nonpathogenic gram-positive bacterium) induces DP when administered 16 h before left anterior descending coronary artery (LAD) occlusion-reperfusion in the rat. Furthermore, we investigated whether the specific mitochondrial K(ATP) (mitoK(ATP)) channel inhibitor 5-hydroxydecanoate (5-HD, 5 mg/kg) blocks DP afforded by LTA of both strains of bacteria. Male Wistar rats were subjected to LAD occlusion-reperfusion (25-120 min) and infarct size was determined. In rats pretreated with saline (1 mL/kg i.p.), LAD occlusion-reperfusion resulted in an infarct size of 58%. Pretreatment of animals with LTA (S. aureus, 1 mg/kg i.p.) or LTA (B. subtilis, 1 mg/kg i.p.) reduced infarct size by 22% or 33%, respectively. Administration of 5-HD 10 min before LAD occlusion-reperfusion did not abolish DP afforded by LTA from S. aureus or B. subtilis, respectively. These results imply that late (after 16 h) opening of the mitoK(ATP) channel is not part of the signaling pathway of LTA-induced DP.
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Affiliation(s)
- Kai Zacharowski
- Department of Cardiac, Vascular, and Inflammation Research, The William Harvey Research Institute, St. Bartholomew's and The Royal London School of Medicine and Dentistry, United Kingdom
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Abstract
While reperfusion therapy in myocardial infarction is associated with better short- and long-term outcomes, it paradoxically results in reperfusion injury mediated by interactions between leukocytes, endothelial cells, platelets, and the myocardium. Several surface receptors, adhesion molecules, and ligands have been shown to be important in the pathogenesis of myocardial reperfusion injury, and therapeutic strategies employing the use of monoclonal antibodies have been attempted against many of them. These have included monoclonal antibodies against activated complement 5 (C5a) to inhibit leukotaxis, monoclonal antibodies against P-selectin, P-selectin glycoprotein ligand (PSGL)-1, L-selectin and E-selectin to inhibit leukocyte rolling, and monoclonal antibodies against the Mac-1 (CD11b/CD18) receptor and intercellular adhesion molecule (ICAM)-1 to block firm adhesion of leukocytes to endothelial cells. In addition, although initially developed as an antiplatelet agent, the glycoprotein IIb/IIIa receptor antagonist abciximab shows significant ability to diminish or prevent reperfusion injury, presumably through its ability to block the Mac-1 receptor on leukocytes. Finally, monoclonal antibodies have also been tested against several cytokines and adhesion molecules implicated in so-called subacute endothelial activation, including interleukin-8 and vascular cell adhesion molecule (VCAM)-1. Studies in animals evaluating the use of monoclonal antibodies in reperfusion injury against various potential targets have largely been successful; however, studies in humans have been disappointing, underscoring the pitfalls of using animal models for the study of complex diseases. Based upon current knowledge, it is becoming clear that a successful strategy against reperfusion injury will require targeting several pathways at once, rather than attempting to block one final common pathway. In addition, inhibition of subacute endothelial activation through inhibition of transcription factors, namely nuclear factor (NF)-kappa B, may be a prerequisite to significantly reducing the extent of myocardial damage in this condition. The future of monoclonal antibodies in the overall strategy remains unclear. Newer small molecule inhibitors are also under development, and the eventual role of gene therapy remains to be elucidated.
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Affiliation(s)
- Anil Nigam
- Mayo Alliance for Clinical Trials, Mayo Clinic and Mayo Foundation, Rochester, Minnesota 55902, USA
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Bolli R. Cardioprotective function of inducible nitric oxide synthase and role of nitric oxide in myocardial ischemia and preconditioning: an overview of a decade of research. J Mol Cell Cardiol 2001; 33:1897-918. [PMID: 11708836 DOI: 10.1006/jmcc.2001.1462] [Citation(s) in RCA: 421] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Over the past decade, an enormous number of studies (>100) have focused on the role of nitric oxide (NO) in myocardial ischemia. It is important to distinguish the function of NO in unstressed (non-preconditioned) myocardium from its function in preconditioned myocardium (i.e. myocardium that has shifted to a defensive phenotype in response to stress). Of the 92 studies that have examined the role of NO in modulating the severity of ischemia/reperfusion injury in non-preconditioned myocardium, the vast majority [67 (73%)] have concluded that NO (either endogenous or exogenous) has a protective effect and only 11 (12%) found a detrimental effect. The proportion of studies supporting a cytoprotective role of NO is similar in vivo[35 (71%) out of 49] and in vitro[32 (74%) out of 43]. With regard to the delayed acquisition of tolerance to ischemia [late preconditioning (PC)], overwhelming evidence indicates a critical role of NO in this phenomenon. Specifically, enhanced biosynthesis of NO by eNOS is essential to trigger the late phase of ischemia-induced and exercise-induced PC, and enhanced NO production by iNOS is obligatorily required to mediate the anti-stunning and anti-infarct actions of late PC elicited by five different stimuli (ischemia, adenosine A1 agonists, opioid delta1 agonists, endotoxin derivatives and exercise). Thus, NO plays a dual role in the pathophysiology of the late phase of PC, acting initially as the trigger and subsequently as the mediator of this adaptive response ("NO hypothesis of late PC"). The diversity of the PC stimuli that converge on iNOS implies that the upregulation of this enzyme is a central mechanism whereby the myocardium protects itself from ischemia. The NO hypothesis of late PC has thus revealed a cytoprotective function of iNOS in the heart, a novel paradigm which has recently been extended to other tissues, including kidney and intestine. Other corollaries of this hypothesis are that the heart responds to stress in a biphasic manner, utilizing eNOS as an immediate but short-term response and iNOS as a delayed but long-term defense, and that the fundamental difference between non-preconditioned and late preconditioned myocardium is the tissue level of iNOS-derived NO, which is tonically higher in the latter compared with the former. Hence, late PC can be viewed as a state of enhanced NO synthesis. The NO hypothesis of late PC has important therapeutic implications. In experimental animals, administration of NO donors in lieu of ischemia can faithfully reproduce the molecular and functional aspects of ischemia-induced late PC, indicating that NO is not only necessary but also sufficient to induce late PC. The recent demonstration that nitroglycerin also induces late PC in patients provides proof-of-principle for the concept that nitrates could be used as a PC-mimetic therapy for the prophylaxis of ischemic injury in the clinical arena. This novel application of nitrates could be as important as, or perhaps even more important than, their current use as antianginal and preload-reducing agents. In addition, gene transfer of either eNOS or iNOS has been shown to replicate the infarct-sparing actions of ischemic PC, suggesting that NOS gene therapy could be an effective strategy for alleviating ischemia/reperfusion injury. Ten years of research have demonstrated that NO plays a fundamental biological role in protecting the heart against ischemia/reperfusion injury. The time has come to translate this enormous body of experimental evidence into clinically useful therapies by harnessing the cytoprotective properties of NO.
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Affiliation(s)
- R Bolli
- Division of Cardiology, University of Louisville and the Jewish Hospital Heart and Lung Institute, Louisville, KY 40292, USA
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