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Pang J, Kuang TD, Yu XY, Novák P, Long Y, Liu M, Deng WQ, Zhu X, Yin K. N6-methyladenosine in myeloid cells: a novel regulatory factor for inflammation-related diseases. J Physiol Biochem 2024; 80:249-260. [PMID: 38158555 DOI: 10.1007/s13105-023-01002-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 12/04/2023] [Indexed: 01/03/2024]
Abstract
N6-methyladenosine (m6A) is one of the most abundant epitranscriptomic modifications on eukaryotic mRNA. Evidence has highlighted that m6A is altered in response to inflammation-related factors and it is closely associated with various inflammation-related diseases. Multiple subpopulations of myeloid cells, such as macrophages, dendritic cells, and granulocytes, are crucial for the regulating of immune process in inflammation-related diseases. Recent studies have revealed that m6A plays an important regulatory role in the functional of multiple myeloid cells. In this review, we comprehensively summarize the function of m6A modification in myeloid cells from the perspective of myeloid cell production, activation, polarization, and migration. Furthermore, we discuss how m6A-mediated myeloid cell function affects the progression of inflammation-related diseases, including autoimmune diseases, chronic metabolic diseases, and malignant tumors. Finally, we discuss the challenges encountered in the study of m6A in myeloid cells, intended to provide a new direction for the study of the pathogenesis of inflammation-related diseases.
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Affiliation(s)
- Jin Pang
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin, Guangxi, China
| | - Tong-Dong Kuang
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin, Guangxi, China
| | - Xin-Yuan Yu
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin, Guangxi, China
| | - Petr Novák
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin, Guangxi, China
| | - Yuan Long
- Department of General Practice, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Min Liu
- Department of General Practice, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Wei-Qian Deng
- Department of General Practice, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China
| | - Xiao Zhu
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin, Guangxi, China.
| | - Kai Yin
- Department of General Practice, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China.
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Senescence-Associated Secretory Phenotype of Cardiovascular System Cells and Inflammaging: Perspectives of Peptide Regulation. Cells 2022; 12:cells12010106. [PMID: 36611900 PMCID: PMC9818427 DOI: 10.3390/cells12010106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 12/23/2022] [Accepted: 12/24/2022] [Indexed: 12/28/2022] Open
Abstract
A senescence-associated secretory phenotype (SASP) and a mild inflammatory response characteristic of senescent cells (inflammaging) form the conditions for the development of cardiovascular diseases: atherosclerosis, coronary heart disease, and myocardial infarction. The purpose of the review is to analyze the pool of signaling molecules that form SASP and inflammaging in cells of the cardiovascular system and to search for targets for the action of vasoprotective peptides. The SASP of cells of the cardiovascular system is characterized by a change in the synthesis of anti-proliferative proteins (p16, p19, p21, p38, p53), cytokines characteristic of inflammaging (IL-1α,β, IL-4, IL-6, IL-8, IL-18, TNFα, TGFβ1, NF-κB, MCP), matrix metalloproteinases, adhesion molecules, and sirtuins. It has been established that peptides are physiological regulators of body functions. Vasoprotective polypeptides (liraglutide, atrial natriuretic peptide, mimetics of relaxin, Ucn1, and adropin), KED tripeptide, and AEDR tetrapeptide regulate the synthesis of molecules involved in inflammaging and SASP-forming cells of the cardiovascular system. This indicates the prospects for the development of drugs based on peptides for the treatment of age-associated cardiovascular pathology.
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Atrial Natriuretic Peptide (ANP) Suppress λ-Carrageenan-Induced Acute Paw Edema by Modulating Pro-inflammatory Genes in Swiss Albino Mice. Int J Pept Res Ther 2022. [DOI: 10.1007/s10989-022-10444-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Kaul R, Hanna M, Schoenhagen P, Johnston D, Donnelly J, Rodriguez R, Tan C, Hammer D. An unusual case of ANP amyloid associated with atrial thrombus. Amyloid 2019; 26:164-165. [PMID: 31343300 DOI: 10.1080/13506129.2019.1583197] [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: 10/26/2022]
Affiliation(s)
- Risheek Kaul
- a Department of Internal Medicine, Cleveland Clinic , Cleveland , OH , USA
| | - Mazen Hanna
- b Heart and Vascular Institute, Cleveland Clinic , Cleveland , OH , USA
| | - Paul Schoenhagen
- b Heart and Vascular Institute, Cleveland Clinic , Cleveland , OH , USA
| | - Douglas Johnston
- b Heart and Vascular Institute, Cleveland Clinic , Cleveland , OH , USA
| | - Joseph Donnelly
- b Heart and Vascular Institute, Cleveland Clinic , Cleveland , OH , USA
| | - Rene Rodriguez
- c Department of Anatomic Pathology, Cleveland Clinic , Cleveland , OH , USA
| | - Carmela Tan
- c Department of Anatomic Pathology, Cleveland Clinic , Cleveland , OH , USA
| | - Donald Hammer
- b Heart and Vascular Institute, Cleveland Clinic , Cleveland , OH , USA
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Lesouhaitier O, Clamens T, Rosay T, Desriac F, Louis M, Rodrigues S, Gannesen A, Plakunov VK, Bouffartigues E, Tahrioui A, Bazire A, Dufour A, Cornelis P, Chevalier S, Feuilloley MGJ. Host Peptidic Hormones Affecting Bacterial Biofilm Formation and Virulence. J Innate Immun 2018; 11:227-241. [PMID: 30396172 PMCID: PMC6738206 DOI: 10.1159/000493926] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 09/10/2018] [Accepted: 09/10/2018] [Indexed: 12/25/2022] Open
Abstract
Bacterial biofilms constitute a critical problem in hospitals, especially in resuscitation units or for immunocompromised patients, since bacteria embedded in their own matrix are not only protected against antibiotics but also develop resistant variant strains. In the last decade, an original approach to prevent biofilm formation has consisted of studying the antibacterial potential of host communication molecules. Thus, some of these compounds have been identified for their ability to modify the biofilm formation of both Gram-negative and Gram-positive bacteria. In addition to their effect on biofilm production, a detailed study of the mechanism of action of these human hormones on bacterial physiology has allowed the identification of new bacterial pathways involved in biofilm formation. In this review, we focus on the impact of neuropeptidic hormones on bacteria, address some future therapeutic issues, and provide a new view of inter-kingdom communication.
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Affiliation(s)
- Olivier Lesouhaitier
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France,
| | - Thomas Clamens
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Thibaut Rosay
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Florie Desriac
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Mélissande Louis
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Sophie Rodrigues
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Andrei Gannesen
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
- Winogradsky Institute of Microbiology, Research Center of Biotechnology of RAS, Moscow, Russian Federation
- Lomonosov Moscow State University, Moscow, Russian Federation
| | - Vladimir K Plakunov
- Winogradsky Institute of Microbiology, Research Center of Biotechnology of RAS, Moscow, Russian Federation
| | - Emeline Bouffartigues
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Ali Tahrioui
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Alexis Bazire
- Laboratoire de Biotechnologie et Chimie Marines EA 3884, IUEM, Université de Bretagne-Sud (UBL), Lorient, France
| | - Alain Dufour
- Laboratoire de Biotechnologie et Chimie Marines EA 3884, IUEM, Université de Bretagne-Sud (UBL), Lorient, France
| | - Pierre Cornelis
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Sylvie Chevalier
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
| | - Marc G J Feuilloley
- Laboratory of Microbiology Signals and Microenvironment, LMSM EA 4312, Normandy University, University of Rouen Normandy, Evreux, France
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Day A, Jameson Z, Hyde C, Simbi B, Fowkes R, Lawson C. C-Type Natriuretic Peptide (CNP) Inhibition of Interferon-γ-Mediated Gene Expression in Human Endothelial Cells In Vitro. BIOSENSORS-BASEL 2018; 8:bios8030086. [PMID: 30223437 PMCID: PMC6164118 DOI: 10.3390/bios8030086] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 08/24/2018] [Accepted: 09/11/2018] [Indexed: 01/14/2023]
Abstract
Cardiovascular diseases, including atherosclerosis, now account for more deaths in the Western world than from any other cause. Atherosclerosis has a chronic inflammatory component involving Th1 pro-inflammatory cytokines such as IFN-γ, which is known to induce endothelial cell inflammatory responses. On the other hand CNP, which acts via its receptors to elevate intracellular cGMP, is produced by endothelium and endocardium and is upregulated in atherosclerosis. It is believed to be protective, however its role in vascular inflammation is not well understood. The aim of this study was to investigate the effects of CNP on human endothelial cell inflammatory responses following IFN-γ stimulation. Human umbilical vein endothelial cells were treated with either IFN-γ (10 ng/mL) or CNP (100 nm), or both in combination, followed by analysis by flow cytometry for expression of MHC class I and ICAM-1. IFN-γ significantly increased expression of both molecules, which was significantly inhibited by CNP or the cGMP donor 8-Bromoguanosine 3',5'-cyclic monophosphate (1 µm). CNP also reduced IFN-γ mediated kynurenine generation by the IFN-γ regulated enzyme indoleamine-2,3-deoxygenase (IDO). We conclude that CNP downmodulates IFN-γ induced pro-inflammatory gene expression in human endothelial cells via a cGMP-mediated pathway. Thus, CNP may have a protective role in vascular inflammation and novel therapeutic strategies for CVD based on upregulation of endothelial CNP expression could reduce chronic EC inflammation.
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Affiliation(s)
- Amy Day
- Cardiovascular and Inflammation Biology Group, Comparative Biomedical Sciences, Royal Veterinary College, Royal College Street London, NW1 0TU, UK.
- Endocrine Signalling Group, Royal Veterinary College, University of London, Royal College Street, London NW1 0TU, UK.
| | - Zoe Jameson
- Cardiovascular and Inflammation Biology Group, Comparative Biomedical Sciences, Royal Veterinary College, Royal College Street London, NW1 0TU, UK.
- Endocrine Signalling Group, Royal Veterinary College, University of London, Royal College Street, London NW1 0TU, UK.
| | - Carolyn Hyde
- Bio-Analysis Centre, London Bioscience Innovation Centre, Royal College Street, London NW1 0NH, UK.
| | - Bigboy Simbi
- Endocrine Signalling Group, Royal Veterinary College, University of London, Royal College Street, London NW1 0TU, UK.
| | - Robert Fowkes
- Endocrine Signalling Group, Royal Veterinary College, University of London, Royal College Street, London NW1 0TU, UK.
| | - Charlotte Lawson
- Cardiovascular and Inflammation Biology Group, Comparative Biomedical Sciences, Royal Veterinary College, Royal College Street London, NW1 0TU, UK.
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Antidromic neurogenic activity and cutaneous bacterial flora. Semin Immunopathol 2018; 40:281-289. [DOI: 10.1007/s00281-018-0671-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2017] [Accepted: 03/06/2018] [Indexed: 12/13/2022]
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Curry FRE, Clark JF, Jiang Y, Kim MH, Adamson RH, Simon SI. The role of atrial natriuretic peptide to attenuate inflammation in a mouse skin wound and individually perfused rat mesenteric microvessels. Physiol Rep 2016; 4:4/18/e12968. [PMID: 27670406 PMCID: PMC5037917 DOI: 10.14814/phy2.12968] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Accepted: 08/22/2016] [Indexed: 01/05/2023] Open
Abstract
We tested the hypothesis that the anti‐inflammatory actions of atrial natriuretic peptide (ANP) result from the modulation of leukocyte adhesion to inflamed endothelium and not solely ANP ligation of endothelial receptors to stabilize endothelial barrier function. We measured vascular permeability to albumin and accumulation of fluorescent neutrophils in a full‐thickness skin wound on the flank of LysM‐EGFP mice 24 h after formation. Vascular permeability in individually perfused rat mesenteric microvessels was also measured after leukocytes were washed out of the vessel lumen. Thrombin increased albumin permeability and increased the accumulation of neutrophils. The thrombin‐induced inflammatory responses were attenuated by pretreating the wound with ANP (30 min). During pretreatment ANP did not lower permeability, but transiently increased baseline albumin permeability concomitant with the reduction in neutrophil accumulation. ANP did not attenuate acute increases in permeability to histamine and bradykinin in individually perfused rat microvessels. The hypothesis that anti‐inflammatory actions of ANP depend solely on endothelial responses that stabilize the endothelial barrier is not supported by our results in either individually perfused microvessels in the absence of circulating leukocytes or the more chronic skin wound model. Our results conform to the alternate hypothesis that ANP modulates the interaction of leukocytes with the inflamed microvascular wall of the 24 h wound. Taken together with our previous observations that ANP reduces deformability of neutrophils and their strength of attachment, rolling, and transvascular migration, these observations provide the basis for additional investigations of ANP as an anti‐inflammatory agent to modulate leukocyte–endothelial cell interactions.
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Affiliation(s)
- Fitz-Roy E Curry
- Department of Physiology & Membrane Biology, University of California, Davis, Davis, California
| | - Joyce F Clark
- Department of Physiology & Membrane Biology, University of California, Davis, Davis, California
| | - Yanyan Jiang
- Department of Physiology & Membrane Biology, University of California, Davis, Davis, California
| | - Min-Ho Kim
- Department of Biomedical Engineering, University of California, Davis, Davis, California
| | - Roger H Adamson
- Department of Physiology & Membrane Biology, University of California, Davis, Davis, California
| | - Scott I Simon
- Department of Biomedical Engineering, University of California, Davis, Davis, California
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