Abstract
The accumulation of neutrophils during inflammation is essential for the destruction and removal of invading microorganisms. However, for resolution of inflammation to occur, neutrophils must also be removed from the inflammatory site since these cells are capable of releasing tissue toxic molecules. Neutrophil removal has been shown to occur via apoptosis and phagocyte clearance of apoptotic cells. Therefore, manipulation of these processes is likely to be a key therapeutic strategy in the management of inflammatory disease. In this review, we examine mediators of neutrophil survival and apoptosis and the signalling pathways that regulate the balance between life and death in these cells.
Keywords: inflammation, macrophages, fibroblasts, phagocytosis, caspases, bcl family proteins, calpains, p kinase
Current Drug Targets - Inflammation & Allergy
Title: Regulation of Neutrophil Apoptosis and Removal of Apoptotic Cells
Volume: 4 Issue: 4
Author(s): A. Walker, C. Ward, E. L. Taylor, I. Dransfield, S. P. Hart, C. Haslett and A. G. Rossi
Affiliation:
Keywords: inflammation, macrophages, fibroblasts, phagocytosis, caspases, bcl family proteins, calpains, p kinase
Abstract: The accumulation of neutrophils during inflammation is essential for the destruction and removal of invading microorganisms. However, for resolution of inflammation to occur, neutrophils must also be removed from the inflammatory site since these cells are capable of releasing tissue toxic molecules. Neutrophil removal has been shown to occur via apoptosis and phagocyte clearance of apoptotic cells. Therefore, manipulation of these processes is likely to be a key therapeutic strategy in the management of inflammatory disease. In this review, we examine mediators of neutrophil survival and apoptosis and the signalling pathways that regulate the balance between life and death in these cells.
Export Options
About this article
Cite this article as:
Walker A., Ward C., Taylor L. E., Dransfield I., Hart P. S., Haslett C. and Rossi G. A., Regulation of Neutrophil Apoptosis and Removal of Apoptotic Cells, Current Drug Targets - Inflammation & Allergy 2005; 4 (4) . https://dx.doi.org/10.2174/1568010054526278
DOI https://dx.doi.org/10.2174/1568010054526278 |
Print ISSN 1568-010X |
Publisher Name Bentham Science Publisher |
Online ISSN 1568-010X |
Related Articles
-
Cardiovascular Magnetic Resonance T2-weighted Imaging of Myocardial Edema in Acute Myocardial Infarction
Recent Patents on Cardiovascular Drug Discovery Editorial [Hot Topic: The Endothelin System: Vascular Targets for Therapy in Disease (Guest Editor: Michael R. Dashwood)]
Current Vascular Pharmacology Effect of the NMDA-Receptor Antagonist Dextromethorphan in Infant Rat Pneumococcal Meningitis
Current Drug Metabolism The Neuropeptide Systems and their Potential Role in the Treatment of Mammalian Retinal Ischemia: A Developing Story
Current Neuropharmacology Hibiscus Sabdariffa Linnaeus (Malvaceae), Curcumin and Resveratrol as Alternative Medicinal Agents Against Metabolic Syndrome
Cardiovascular & Hematological Agents in Medicinal Chemistry Is Nephrogenic Systemic Fibrosis a Disease of Fibrocytes?
Current Rheumatology Reviews Proanthocyanidins in Health Care: Current and New Trends
Current Medicinal Chemistry Pentraxins and Atherosclerosis: The Role of PTX3
Current Pharmaceutical Design Editorial: News in Cardiovascular Surgery Treatment: Is there Anything to do Before and After it?
Current Vascular Pharmacology Progress in Therapies for Myocardial Ischemia Reperfusion Injury
Current Drug Targets Therapeutic and Protective Potential of Mesenchymal Stem Cells, Pharmaceutical Agents and Current Vaccines Against COVID-19
Current Stem Cell Research & Therapy Neuropeptide Receptors in Intestinal Disease: Physiology and Therapeutic Potential
Current Pharmaceutical Design Editorial : (Thematic issue: Critical Appraisal of Ischemic Stroke Pathophysiology: Road to Cerebral Resuscitation? Part II)
Current Medicinal Chemistry Adrenomedullin in Cardiovascular Disease: A Useful Biomarker, its Pathological Roles and Therapeutic Application
Current Protein & Peptide Science Transcriptional Regulation of Antimicrobial Host Defense Peptides
Current Protein & Peptide Science Halogenated Derivatives of Aromatic Amino Acids Exhibit Balanced Antiglutamatergic Actions: Potential Applications for the Treatment of Neurological and Neuropsychiatric Disorders
Recent Patents on CNS Drug Discovery (Discontinued) Tetrahydrobiopterin: A Vascular Redox Target to Improve Endothelial Function
Current Vascular Pharmacology Cerebral White Matter Injuries Following a Hypoxic/Ischemic Insult During the Perinatal Period: Pathophysiology, Prognostic Factors, and Future Strategy of Treatment Approach. A Minireview
Current Pharmaceutical Design Treatment and Outcome of Pulmonary Arterial Hypertension in HIVInfected Patients: A Review of the Literature
Current HIV Research Molecular Mechanisms and Pathophysiology of Necrotic Cell Death
Current Molecular Medicine