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This short text is designed to provide basic information about plant and microbial lipids not only for scientists working in the microbiological and plant fields, but for anyone wanting a concise introduction to this aspect of lipid biochemistry. We have long been aware that standard biochemistry books tend to. concentrate (sometimes exclusively) on animal lipids, thus neglecting many of the important and special features of other organisms. It is not our intention that the book should be comprehensive and we have not, for instance, provided complete lists of lipid compositions of all plants and bacterial species; a number of excellent specialist texts exist and many of these are listed for further reading. Instead we have sought to provide sufficient information for an advanced undergraduate or a research student to give them a 'feel' for the subject. By a combination of generalisation and the use of examples of special interest we hope the book will whet the appetite of the reader so that, by their own research, they are stimulated to discover and, perhaps, answer some of the fascinating questions concerning plant and microbial lipids. We trust that we shall succeed in these aims, even if that will mean more competition for research funds in our own fields! J. L. HARWOOD N. J. RUSSELL November 1983 Acknowledgements Our research careers have been devoted to a study of lipids: we have no regrets and are happy to acknowledge Professors J. N.

Fundamental knowledge of microbial lipids has advanced greatly during the last twenty years, and the microbiological and biochemical communities have long awaited a comprehensive source of reference. Microbial Lipids, Volume 2, is the second part of a two-volume work which will be the standard reference text for the next decade. With detailed contributions by leading experts, this authoritative and unique book covers the fullest possible range of lipid classes and microorganisms, including excellent sections on the occurrence and function of lipids and the biotechnology of lipids. Bringing the reader up-to-date with current knowledge, this book will be indispensable to any scientist and researcher interested in microbial lipids.

Lipids and Biomembranes of Eukaryotic Microorganisms synthesizes the state of knowledge for eukaryotic microorganisms and relates this knowledge to microbial membranes. This book examines each of the major classes of lipids—sterols, fatty acids, phospholipids, and sulfolipids—separately. In each case an attempt has been made to provide a comprehensive summary and to evaluate critically the literature on the occurrence and biosynthesis of these compounds in yeasts, fungi, algae, and protozoa. Physiological functions of these lipids, particularly their role in the membranes of the organisms, are described. In some cases attention has been called to the possible usefulness of lipids as taxonomic criteria. Experimental systems for studying the relation between the structure of lipids and their function in biomembranes are also discussed. These systems include the photosynthetic membranes in organisms such as Euglena, Chlorella, and Chlamydomonas in which the formation of the chloroplasts is susceptible to experimental control; and fatty acid auxotrophic mutants of yeasts and Neurospora in which the fatty acid composition of the membrane lipids can be altered by the experimenter. This book will be of use to lipid biochemists, microbial physiologists, taxonomists, and cell biologists who are interested in the molecular aspects of biomembranes.

Lipids in Photosynthesis: Essential and Regulatory Functions, provides an essential summary of an exciting decade of research on relationships between lipids and photosynthesis. The book brings together extensively cross-referenced and peer-reviewed chapters by prominent researchers. The topics covered include the structure, molecular organization and biosynthesis of fatty acids, glycerolipids and nonglycerolipids in plants, algae, lichens, mosses, and cyanobacteria, as well as in chloroplasts and mitochondria. Several chapters deal with the manipulation of the extent of unsaturation of fatty acids and the effects of such manipulation on photosynthesis and responses to various forms of stress. The final chapters focus on lipid trafficking, signaling and advanced analytical techniques. Ten years ago, Siegenthaler and Murata edited "Lipids in Photosynthesis: Structure, Function and Genetics," which became a classic in the field. "Lipids in Photosynthesis: Essential and Regulatory Functions," belongs, with its predecessor, in every plant and microbiological researcher's bookcase.

Lipidomics is the study of the lipid molecules that are found in animal, plant, and bacterial cells. Recent research in this field has been driven by the development of sensitive new mass spectrometric tools and protocols, leading to the identification and quantification of thousands of lipids and their roles in metabolic processes. Designed for students of biochemistry, cell biology, pharmacology, nutrition, cosmetics, and medicine, Introduction to Lipidomics: From Bacteria to Man organizes the vast diversity of lipid molecules around simple analytical concepts, which are also understandable to students and readers from other scientific fields. It describes the structure, history, and function of lipids that play a key role in energy metabolism, cell signaling, and the formation of membranes of living cells. Each lipid section in the book contains a brief account of its discovery, biological functions, and possible pharmacological properties. An appendix is devoted to the chronology of lipid discoveries and associated techniques, supplemented by a bibliography of the major lipid groups and a review of lipid Web sites. The first comprehensive book on lipidomics, this long-awaited work inventories the huge variety of lipid molecules from animal, plant, and bacterial cells. It includes marine ecosystems, little-known structures from bibliographic data, cultural references, and context. A true text rather than just a catalog, it is highly informative and educational while simultaneously being anecdotal and interesting.

Lipids in Photosynthesis provides readers with a comprehensive view of the structure, function and genetics of lipids in plants, algae and bacteria, with special emphasis on the photosynthetic apparatus in thylakoid membranes. This volume includes the historical background of the field, as well as a full review of our current understanding of the structure and molecular organization of lipids and their role in the functions of photosynthetic membranes. The physical properties of membrane lipids in thylakoid membranes and their relationship to photosynthesis are also discussed. Other topics include the biosynthesis of glycerolipids and triglycerides; reconstitution of photosynthetic structures and activities with lipids; lipid-protein interactions in the import of proteins into chloroplasts; the development of thylakoid membranes as it relates to lipids; genetic engineering of the unsaturation of membrane glycerolipids, with a focus on the ability of the photosynthetic machinery to tolerate temperature stress; and the involvement of chloroplast lipids in the reactions of plants upon exposure to stress. This book is intended for a wide audience and should be of interest to advanced undergraduate and graduate students and to researchers active in the field, as well as to those scientists whose fields of specialization include the biochemistry, physiology, molecular biology, biophysics and biotechnology of membranes.

Extensively revised, reorganized, and expanded, the third edition of the industry standard, The Lipid Handbook reflects many of the changes in lipid science and technology that have occurred in the last decade. All chapters have been rewritten, many by new authors, to match the updated thinking and practice of modern lipid science and bring a fresh perspective to twenty years of tradition. Retaining the general structure of the previous editions, The Lipid Handbook with CD-ROM, Third Edition collates a wide range of information into a single volume. New contributions highlight the latest technologies utilized in today's lipid science such as chromatographic analysis and nuclear magnetic resonance spectroscopy. An entirely new chapter is devoted to non-food uses such as lipids as surfactants, cosmetics, and biofuels. Expanded sections illustrate a growing emphasis on lipid metabolism and the nutritional, medical, and agricultural aspects including human dietary requirements and disorders of lipid metabolism. The dictionary section is vastly expanded to cover chemical structure, physical properties, and references to thousands of lipid and lipid related molecules. The handbook now includes a CD-ROM that allows instant access to tabulated and referenced information and can be searched either as the full text or by structure or substructure. Drawing from the best minds in the field, The Lipid Handbook with CD-ROM, Third Edition presents the latest technological developments and the current and future directions and applications of lipid science to the next generation of researchers.

Concise chapters, written by experts in the field, cover a wide spectrum of topics on lipid and membrane formation in microbes (Archaea, Bacteria, eukaryotic microbes).All cells are delimited by a lipid membrane, which provides a crucial boundary in any known form of life. Readers will discover significant chapters on microbial lipid-carrying biomolecules and lipid/membrane-associated structures and processes.

Microbial Lipids: Processes, Products, and Innovations brings together experienced authors on microbial lipids bioproduction, introducing the reader to key aspects from lipid chemistry and biochemistry to industrial production by fungi, yeast and microalgae. Intended for professionals in industry-oriented research and development, this volume also describes lipid production using synthetic media and agroindustry residues and discusses the potential of integration of microbial lipids in biorefineries, towards a circular economy. With a market of US$ 7 billion, oils and fats are one of the most important classes of natural products, with applications in food, feed, nutraceuticals, cosmetics, biofuel, and oleo chemistry. Primary sources include plants, animals and fish. However, specialty lipids such as oils rich in omega-3 and -6 fatty acids have limited sources and productivity. Microbial oils are gaining space in the global market as green – and even vegan – alternatives to traditional sources. Microorganisms also have high productivity and metabolic plasticity which makes it promising sources of new products. Includes key developments in lipids chemistry and biochemistry Provides technological developments on the production and applications of lipids from various microbial sources Covers details on non-conventional lipids Presents the latest advances on the downstream processing of lipids