The year 2010 marks the centennial for the identification of histamine and the first glimpse of its many physiological functions. From these initial findings a rich tapestry of research has uncovered roles for histamine in almost every physiological process with new findings emerging every year. These diverse roles of histamine have made for fertile ground for the discovery of novel therapeutics, and these drugs have been so successful that the term “antihistamine” has entered the common lexicon. This volume is an attempt to give a snapshot in time as to the current understanding of the role of histamine in just one important therapeutic area—inflammation. The first three chapters provide some background context for the rest of the book starting out with a historical perspective by Figueroa and Shankley. Bongers et al provide an overview of the pharmacology of the four histamine receptors and the chapter by Hiroshi Ohtsu describes how histamine is synthesized as well as the insights derived from mice where this synthesis is disrupted. The next several chapters discuss disease areas where histamine is known to be involved. Chapter 4 by Thomas Taylor-Clark outlines the role of histamine in allergic rhinitis, an area were antihistamines are commonly used. This is also true for ocular allergy as discussed by Ohbayashi et al. Both of these chapters highlight aspects of these conditions that are still not well-controlled and suggest the utility of new antihistamines targeting other histamine receptors.

A comprehensive overview of the current research on inflammation and immunopharmacology, with particular attention to the use of anti-inflammatory drugs, this book discusses future trends in this area of pharmacological research. It addresses an audience with basic knowledge in the inflammatory process, immune system and pharmacology. The book meets the needs of graduate students, junior and senior researchers and is useful as a source of the most current information for those already working in these fields.

H4 R is the newest member of the histamine receptor family, which was discovered about twelve years ago. It is considered a very promising drug target. The effort to improve the pharmacokinetic properties of the currently available H4 R ligands is reflected in a steadily growing number of scientific publications and patent applications. Preclinical data strongly confirms the need for novel potent H4 R ligands to explore their therapeutic value in allergy, inflammation, autoimmune disorders, and possibly, cancer. Readers will be provided with extensive knowledge on histamine metabolism, as well as cellular histamine transport, storage and release, effects of histamine and histamine receptor ligands, with particular attention to the H4 R, on inflammatory cells including mast cells, basophils, eosinophils, neutrophils, macrophages, dendritic cells, and T cells. The present knowledge on the regulatory role of histamine and the therapeutic exploitation of histamine receptor ligands in atopic diseases, with emphasis on human and animal models of asthma, allergic dermatitis and pruritus are discussed.

Brain aminergic pathways are organized in parallel and interacting systems, which support a range of functions, from homoeostatic regulations to cognitive, and motivational processes. Despite overlapping functional influences, dopamine, serotonin, noradrenaline and histamine systems provide different contributions to these processes. The histaminergic system, long ignored as a major regulator of the sleep-wake cycle, has now been fully acknowledged also as a major coordinator of attention, learning and memory, decision making. Although histaminergic neurons project widely to the whole brain, they are functionally heterogeneous, a feature which may provide the substrate for differential regulation, in a region-specific manner, of other neurotransmitter systems. Neurochemical preclinical studies have clearly shown that histamine interacts and modulates the release of neurotransmitters that are recognized as major modulators of cognitive processing and motivated behaviours. As a consequence, the histamine system has been proposed as a therapeutic target to treat sleep-wake disorders and cognitive dysfunctions that accompany neurodegenerative and neuroinflammatory pathologies. Last decades have witnessed an unexpected explosion of interest in brain histamine system, as new receptors have been discovered and selective ligands synthesised. Nevertheless, the complete picture of the histamine systems fine-tuning and its orchestration with other pathways remains rather elusive. This Research Topic is intended to offer an inter-disciplinary forum that will improve our current understanding of the role of brain histamine and provide the fundamentals necessary to drive innovation in clinical practice and to improve the management and treatment of neurological disorders.

Delicious, therapeutic recipes for a properly calibrated diet rich in anti-inflammatory ingredients—includes photos. If you suffer from fatigue, migraines, eczema, allergic reactions, mast cell activation, celiac disease, IBS, chronic hives, or an inflammatory condition such as arthritis, these delicious low-histamine, anti-inflammatory, and gluten-free dishes will help you embrace the healing power of food. Enjoy a Cornmeal Scallion Waffle Egg Sandwich for breakfast, a Quinoa Dill Summer Salad or Roasted Carrot Hummus Wrap for lunch, a Fajita Chicken Rice Bowl or Lemon & Dill Salmon Cakes for dinner, and then Maple Shortbread Cookies or a Mascarpone Fruit Tart for dessert. This must-have cookbook also features helpful lists of foods and supplements to eat and to avoid, cooking tips, kitchen hacks, recommendations for eating out, a month-long meal plan, and a selection of 15-minute meal ideas. Eating healthy never tasted—or felt—so good! “A resource for [people] with histamine intolerance and inflammation-related conditions such as asthma, interstitial cystitis, irritable bowel syndrome, and rheumatoid arthritis . . . showcases beautifully photographed recipes such as Soft Oatmeal Bread; Quinoa, Beet & Corn Salad; Butternut Squash with Brown Butter & Sage; and Blueberry Bars.” —Today’s Dietitian

Mast Cells and Basophils will be essential reading for immunologists, biochemists and medical researchers. Detailed chapters cover all aspects of mast cell and basophil research, from cell development, proteases, histamine, cysteinyl leukotrienes, physiology and pathology to the role of these cells in health and disease. Chapters also discuss the clinical implications of histamine receptor antagonists.

Inflammation is the very natural process of our body; it does its work immediately and smoothly along with lots of helpers. Inflammation is linked to immune system as acute inflammatory or pro-inflammatory phase through macrophage activation. This book is for researchers and scholars in the field of life sciences and medical sciences. The book contains all inflammatory sources around the world. It emphasizes on anti-inflammatory sources along with its active inflammatory constituents and other medicinal uses with authentic references. Anti-inflammation is a kind of activity with is found in nearly all of the natural sources used for major biological activities. So, the book helps them to correlate their activity of interest with anti-inflammatory source. The present work deals with illustrative representation of inflammation, causes of inflammation, inflammatory mediators, anti-inflammatory sources other uses and inflammation and lifestyle. It mainly provides the researchers the updated information from the ancient to the most recent ongoing research on inflammation. This book imparts pace to their idea of thinking, assist to make clear predictions before proceeding to research. The introduction includes natural sources of inflammation and its benefits; the sources are from plant, animal and marine. The book tells how these sources are useful for us to cure several diseases and opens new path for further research. Inflammation part of the book is well presented along with its phases, types and other diseases interrelated with inflammation. Inflammatory mediators, the foremost player of inflammation are defined in a very pleasant and convenient manner. The chapter includes both cell- derived and plasma - derived mediators illustratively with their synthesis and action. Natural source of anti-inflammation is the heart chapter of this book which contains all anti-inflammation sources from plants, marine and animals. This chapter also contains short description of most of the sources, its availability and uses. The authors have also added inflammatory models for assessment of biological activities of natural sources both in vitro and in vivo. Inflammation free lifestyle is described very nicely in the book. The contents are very specific and relevant to its topic; all the data provided is unique and useful. The anti-inflammatory table includes sources, plant parts used, active constituents and other uses. This data provides ample information regarding anti-inflammatory research and innovation. The highlights of this book shall be: -Describes almost all anti-inflammatory sources around the globe at one place in a more convenient tabulated form -Illustrative representation makes the book more attractive and interactive