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Maslov LN, Naryzhnaya NV, Popov SV, Mukhomedzyanov AV, Derkachev IA, Kurbatov BK, Krylatov AV, Fu F, Pei J, Ryabov VV, Vyshlov EV, Gusakova SV, Boshchenko AA, Sarybaev A. A historical literature review of coronary microvascular obstruction and intra-myocardial hemorrhage as functional/structural phenomena. J Biomed Res 2023; 37:281-302. [PMID: 37503711 PMCID: PMC10387746 DOI: 10.7555/jbr.37.20230021] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/29/2023] Open
Abstract
The analysis of experimental data demonstrates that platelets and neutrophils are involved in the no-reflow phenomenon, also known as microvascular obstruction (MVO). However, studies performed in the isolated perfused hearts subjected to ischemia/reperfusion (I/R) do not suggest the involvement of microembolization and microthrombi in this phenomenon. The intracoronary administration of alteplase has been found to have no effect on the occurrence of MVO in patients with acute myocardial infarction. Consequently, the major events preceding the appearance of MVO in coronary arteries are independent of microthrombi, platelets, and neutrophils. Endothelial cells appear to be the target where ischemia can disrupt the endothelium-dependent vasodilation of coronary arteries. However, reperfusion triggers more pronounced damage, possibly mediated by pyroptosis. MVO and intra-myocardial hemorrhage contribute to the adverse post-infarction myocardial remodeling. Therefore, pharmacological agents used to treat MVO should prevent endothelial injury and induce relaxation of smooth muscles. Ischemic conditioning protocols have been shown to prevent MVO, with L-type Ca 2+ channel blockers appearing the most effective in treating MVO.
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Affiliation(s)
- Leonid N Maslov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Natalia V Naryzhnaya
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Sergey V Popov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Alexandr V Mukhomedzyanov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Ivan A Derkachev
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Boris K Kurbatov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Andrey V Krylatov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Feng Fu
- Department of Physiology and Pathophysiology, National Key Discipline of Cell Biology, School of Basic Medicine, the Fourth Military Medical University, Xi'an, Shaanxi 710032, China
| | - Jianming Pei
- Department of Physiology and Pathophysiology, National Key Discipline of Cell Biology, School of Basic Medicine, the Fourth Military Medical University, Xi'an, Shaanxi 710032, China
| | - Vyacheslav V Ryabov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Evgenii V Vyshlov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | | | - Alla A Boshchenko
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Tomsk Region 634012, Russia
| | - Akpay Sarybaev
- National Center of Cardiology and Internal Medicine, Bishkek 720040, Kyrgyzstan
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Ryabov VV, Vyshlov EV, Maslov LN, Mukhomedzyanov AV, Naryzhnaya NV, Boshchenko AA, Gombozhapova AE, Samoylova JO. The Signaling Mechanism of Remote Postconditioning of the Heart: Prospects of the Use of Remote Postconditioning for the Treatment of Acute Myocardial Infarction. Cells 2023; 12:1622. [PMID: 37371092 DOI: 10.3390/cells12121622] [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: 05/09/2023] [Revised: 06/04/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023] Open
Abstract
Acute myocardial infarction (AMI) remains the leading cause of mortality in the world, highlighting an urgent need for the development of novel, more effective approaches for the treatment of AMI. Remote postconditioning (RPost) of the heart could be a useful approach. It was demonstrated that RPost triggers infarct size reduction, improves contractile function of the heart in reperfusion, mitigates apoptosis, and stimulates autophagy in animals with coronary artery occlusion and reperfusion. Endogenous opioid peptides and adenosine could be involved in RPost. It was found that kinases and NO-synthase participate in RPost. KATP channels, MPT pore, and STAT3 could be hypothetical end-effectors of RPost. Metabolic syndrome and old age abolish the cardioprotective effect of RPost in rats. The data on the efficacy of RPost in clinical practice are inconsistent. These data are discussed in the review.
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Affiliation(s)
- Vyacheslav V Ryabov
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
| | - Evgenii V Vyshlov
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
| | - Leonid N Maslov
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
| | - Alexandr V Mukhomedzyanov
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
| | - Natalia V Naryzhnaya
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
| | - Alla A Boshchenko
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
| | - Aleksandra E Gombozhapova
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
| | - Julia O Samoylova
- Cardiology Research Institute, Tomsk National Research Medical Center of the RAS, 634012 Tomsk, Russia
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Maslov LN, Popov SV, Mukhomedzyanov AV, Naryzhnaya NV, Voronkov NS, Ryabov VV, Boshchenko AA, Khaliulin I, Prasad NR, Fu F, Pei JM, Logvinov SV, Oeltgen PR. Reperfusion Cardiac Injury: Receptors and the Signaling Mechanisms. Curr Cardiol Rev 2022; 18:63-79. [PMID: 35422224 PMCID: PMC9896422 DOI: 10.2174/1573403x18666220413121730] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 01/01/2022] [Accepted: 01/10/2022] [Indexed: 11/22/2022] Open
Abstract
It has been documented that Ca2+ overload and increased production of reactive oxygen species play a significant role in reperfusion injury (RI) of cardiomyocytes. Ischemia/reperfusion induces cell death as a result of necrosis, necroptosis, apoptosis, and possibly autophagy, pyroptosis and ferroptosis. It has also been demonstrated that the NLRP3 inflammasome is involved in RI of the heart. An increase in adrenergic system activity during the restoration of coronary perfusion negatively affected cardiac resistance to RI. Toll-like receptors are involved in RI of the heart. Angiotensin II and endothelin-1 aggravated ischemic/reperfusion injury of the heart. Activation of neutrophils, monocytes, CD4+ T-cells and platelets contributes to cardiac ischemia/reperfusion injury. Our review outlines the role of these factors in reperfusion cardiac injury.
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Affiliation(s)
- Leonid N. Maslov
- Address correspondence to this author at the Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Science, Kyevskskaya 111A, 634012 Tomsk, Russia; Tel. +7 3822 262174; E-mail:
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Krylatov AV, Tsibulnikov SY, Mukhomedzyanov AV, Boshchenko AA, Goldberg VE, Jaggi AS, Erben RG, Maslov LN. The Role of Natriuretic Peptides in the Regulation of Cardiac Tolerance to Ischemia/Reperfusion and Postinfarction Heart Remodeling. J Cardiovasc Pharmacol Ther 2020; 26:131-148. [PMID: 32840121 DOI: 10.1177/1074248420952243] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
In the past 10 years, mortality from acute myocardial infarction has not decreased despite the widespread introduction of percutaneous coronary intervention. The reason for this situation is the absence in clinical practice of drugs capable of preventing reperfusion injury of the heart with high efficiency. In this regard, noteworthy natriuretic peptides (NPs) which have the infarct-limiting effect, prevent reperfusion cardiac injury, prevent adverse post-infarction remodeling of the heart. Atrial natriuretic peptide does not have the infarct-reducing effect in rats with alloxan-induced diabetes mellitus. NPs have the anti-apoptotic and anti-inflammatory effects. There is indirect evidence that NPs inhibit pyroptosis and autophagy. Published data indicate that NPs inhibit reactive oxygen species production in cardiomyocytes, aorta, heart, kidney and the endothelial cells. NPs can suppress aldosterone, angiotensin II, endothelin-1 synthesize and secretion. NPs inhibit the effects aldosterone, angiotensin II on the post-receptor level through intracellular signaling events. NPs activate guanylyl cyclase, protein kinase G and protein kinase A, and reduce phosphodiesterase 3 activity. NO-synthase and soluble guanylyl cyclase are involved in the cardioprotective effect of NPs. The cardioprotective effect of natriuretic peptides is mediated via activation of kinases (AMPK, PKC, PI3 K, ERK1/2, p70s6 k, Akt) and inhibition of glycogen synthase kinase 3β. The cardioprotective effect of NPs is mediated via sarcolemmal KATP channel and mitochondrial KATP channel opening. The cardioprotective effect of brain natriuretic peptide is mediated via MPT pore closing. The anti-fibrotic effect of NPs may be mediated through inhibition TGF-β1 expression. Natriuretic peptides can inhibit NF-κB activity and activate GATA. Hemeoxygenase-1 and peroxisome proliferator-activated receptor γ may be involved in the infarct-reducing effect of NPs. NPs exhibit the infarct-limiting effect in patients with acute myocardial infarction. NPs prevent post-infarction remodeling of the heart. To finally resolve the question of the feasibility of using NPs in AMI, a multicenter, randomized, blind, placebo-controlled study is needed to assess the effect of NPs on the mortality of patients after AMI.
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Affiliation(s)
- Andrey V Krylatov
- Cardiology Research Institute, 164253Tomsk National Research Medical Center of the RAS, Tomsk, Russia
| | - Sergey Y Tsibulnikov
- Cardiology Research Institute, 164253Tomsk National Research Medical Center of the RAS, Tomsk, Russia
| | | | - Alla A Boshchenko
- Cardiology Research Institute, 164253Tomsk National Research Medical Center of the RAS, Tomsk, Russia
| | - Victor E Goldberg
- Cancer Research Institute, 164253Tomsk National Research Medical Center of the RAS, Tomsk, Russia
| | - Amteshwar S Jaggi
- 429174Department of Pharmaceutical Sciences and Drug Research, Punjabi University, Patiala, India
| | - Reinhold G Erben
- Department of Biomedical Research, Institute of Physiology, Pathophysiology and Biophysics, University of Veterinary Medicine, Vienna, Austria
| | - Leonid N Maslov
- Cardiology Research Institute, 164253Tomsk National Research Medical Center of the RAS, Tomsk, Russia
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Maslov LN, Tsibulnikov SY, Prokudina ES, Popov SV, Boshchenko AA, Singh N, Zhang Y, Oeltgen PR. Trigger, Signaling Mechanism and End Effector of Cardioprotective Effect of Remote Postconditioning of Heart. Curr Cardiol Rev 2019; 15:177-187. [PMID: 30813880 PMCID: PMC6719390 DOI: 10.2174/1573403x15666190226095820] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 02/15/2019] [Accepted: 02/18/2019] [Indexed: 11/22/2022] Open
Abstract
The hypothetical trigger of remote postconditioning (RPost) of the heart is the high-molecular weight hydrophobic peptide(s). Nitric oxide and adenosine serve as intermediaries between the peptide and intracellular structures. The role of the autonomic nervous system in RPost requires further study. In signaling mechanism RPost, kinases are involved: protein kinase C, PI3, Akt, JAK. The hypothetical end effector of RPost is aldehyde dehydrogenase-2, the transcription factors STAT, Nrf2, and also the BKCa channel.
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Affiliation(s)
- Leonid N Maslov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Science, Tomsk, Russian Federation
| | - Sergey Y Tsibulnikov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Science, Tomsk, Russian Federation
| | - Ekaterina S Prokudina
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Science, Tomsk, Russian Federation
| | - Sergey V Popov
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Science, Tomsk, Russian Federation
| | - Alla A Boshchenko
- Laboratory of Experimental Cardiology, Cardiology Research Institute, Tomsk National Research Medical Center of the Russian Academy of Science, Tomsk, Russian Federation
| | - Nirmal Singh
- Department of Pharmaceutical Sciences and Drug Research, Punjabi University, Patiala, India
| | - Yi Zhang
- Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Peter R Oeltgen
- Department of Pathology, University of Kentucky College of Medicine, Lexington, KY, United States
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Srimachai S, Devaux S, Demougeot C, Kumphune S, Ullrich ND, Niggli E, Ingkaninan K, Kamkaew N, Scholfield CN, Tapechum S, Chootip K. Bacopa monnieri extract increases rat coronary flow and protects against myocardial ischemia/reperfusion injury. Altern Ther Health Med 2017; 17:117. [PMID: 28219356 PMCID: PMC5319078 DOI: 10.1186/s12906-017-1637-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Accepted: 02/15/2017] [Indexed: 12/11/2022]
Abstract
Background This study explored Bacopa monnieri, a medicinal Ayurvedic herb, as a cardioprotectant against ischemia/reperfusion injury using cardiac function and coronary flow as end-points. Methods In normal isolated rat hearts, coronary flow, left ventricular developed pressure, heart rate, and functional recovery were measured using the Langendorff preparation. Hearts were perfused with either (i) Krebs-Henseleit (normal) solution, (control), or with 30, 100 μg/ml B. monnieri ethanolic extract (30 min), or (ii) with normal solution or extract for 10 min preceding no-perfusion ischemia (30 min) followed by reperfusion (30 min) with normal solution. Infarct volumes were measured by triphenyltetrazolium staining. L-type Ca2+-currents (ICa, L) were measured by whole-cell patching in HL-1 cells, a mouse atrial cardiomyocyte cell line. Cytotoxicity of B. monnieri was assessed in rat isolated ventricular myocytes by trypan blue exclusion. Results In normally perfused hearts, B. monnieri increased coronary flow by 63 ± 13% (30 μg/ml) and 216 ± 21% (100 μg/ml), compared to control (5 ± 3%) (n = 8–10, p < 0.001). B. monnieri treatment preceding ischemia/reperfusion improved left ventricular developed pressure by 84 ± 10% (30 μg/ml), 82 ± 10% (100 μg/ml) and 52 ± 6% (control) compared to pre- ischemia/reperfusion. Similarly, functional recovery showed a sustained increase. Moreover, B. monnieri (100 μg/ml) reduced the percentage of infarct size from 51 ± 2% (control) to 25 ± 2% (n = 6-8, p < 0.0001). B. monnieri (100 μg/ml) reduced ICa, L by 63 ± 4% in HL-1 cells. Ventricular myocyte survival decreased at higher concentrations (50–1000 μg/ml) B. monnieri. Conclusions B. monnieri improves myocardial function following ischemia/reperfusion injury through recovery of coronary blood flow, contractile force and decrease in infarct size. Thus this may lead to a novel cardioprotectant strategy. Electronic supplementary material The online version of this article (doi:10.1186/s12906-017-1637-z) contains supplementary material, which is available to authorized users.
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