Cellular and Molecular Aspects of Inflammation (eBook, PDF)

Redaktion: Poste, George; Crooke, Stanley T.

• Format: PDF

Produktbeschreibung

The characterization of the cellular and molecular mechanisms that mediate inflammation provides a foundation that supports future studies that will de fine mechanisms more intimately. It encourages substantial optimism about the opportunities to understand the inflammatory process and to use that information to develop novel therapeutic approaches. Recent progress has defined the cells that mediate the inflammatory response, many of the inter cellular transmitters, the receptors, signal transduction processes and regula tory mechanisms. Thus, we now have the opportunity to understand inflammation in pharmacologic terms and to attack the key molecular targets to develop new therapeutics. Among the cells involved in the inflammatory response are the lympho cytes, neutrophils and endothelial cells. Maintenance of homeostasis, re sponse to proinflammatory stimuli and pathophysiologic responses are products of complex interactions between these and other elements of the immune systems. Each of these cells displays a variety of receptors to define the stimuli to which they respond. The receptors displayed that the signal transduction processes and cellular responses are regulated genetically and epigenetic ally . The critical role of membranes and particularly the phospho lipid components of the membranes is emphasized by recent studies.

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Produktdetails

• Verlag: Springer US
• Seitenzahl: 496
• Erscheinungstermin: 11. November 2013
• Englisch
• ISBN-13: 9781468454871
• Artikelnr.: 44177086

Inhaltsangabe

I. Cellular Interactions in Inflammatory Processes.- 1 Cellular Interactions Regulating Inflammation: Activation of T Lymphocytes at Inflammatory Sites and Their Role in Perpetuating Chronic Inflammation.- 2 Triggering and Activation of Human Neutrophils: Two Aspects of the Response to Transmembrane Signals.- 3 Neutrophil Emigration: Quantitation, Kinetics, and the Role of Mediators.- 4 The Role of Endothelium in Chronic Inflammation.- II. Peptide Mediators of Inflammation.- 5 Peptide Mediators of Inflammation: An Overview.- 6 Interleukin-1: Biology and Molecular Biology.- 7 Structure-Function Relations for the Interleukin-2 Receptor.- 8 Cachectin (Tumor Necrosis Factor): A Macrophage Protein that Induces a Catabolic State and Septic Shock in Infected Animals.- III. Biosynthesis and Release of Lipid Mediators of Inflammation.- 9 Arachidonic Acid Metabolism in Tissue Injury.- 10 Lipoxygenase Metabolites: Chemistry and Biochemistry.- IV. Molecular Intermediates in Signal Transductions.- 11 Guanine Nucleotide Regulatory Proteins in Inflammatory and Immune Responses.- 12 Regulation of Phosphoinositide Breakdown.- 13 Regulation of Protein Kinase C by Sphingosine/Lysosphingolipids.- 14 Regulation of Inositol Trisphosphate Formation and Action.- V. Receptors and Signal Transduction Processes Involved in Inflammation.- 15 Molecular Properties of Leukocyte Receptors for Leukotrienes.- 16 LTD4 Receptors and Signal Transduction Processes.- 17 Characterization of Thromboxane A2/Prostaglandin H2 Receptors.- 18 Chemoattractant Receptors and Signal Transduction Processes.- 19 The Molecular Biology of the Human Interleukin-2 Receptor.- VI. The Role of Phospholipases in Inflammation.- 20 Some Novel Phospholipase C Activities: Actions on Phosphatidylcholine and onPhosphatidylinositol-Glycans as Anchors for Membrane Proteins and as Precursors for Possible Insulin Mediators.- 21 Enzymatic Mechanisms and Inhibition of Phospholipase A2: From Manoalide to the Lipocortins.- 22 Molecular Mechanism of Regulation of Cellular Phospholipases.- 23 The Metabolism of Inositol Phosphates.