Marine enzymes and specialized metabolism - Part B


Book Description

Marine enzymes and specialized metabolism - Part B, Volume 605 in the Methods in Enzymology series, highlights experimental methods on diverse marine enzymes involved in the construction of bioactive natural product molecules. Unique sections in this new release include discussions on polysaccharide-degrading enzymes from marine gastropods, radical SAM epimerases from sponge microbes, DMS/P demethylase in bacteria, reconstitution of particulate methane monooxygenase into membrane mimetics, the structure and function of cyanobactin enzymes, marine cyanobacterial polyketide beta-branching enzymology, marine cyanobacterial PKS-NRPS enzymology and structural biology, biochemical profiling of DMSP lyases, and more. - Subject not before covered in a methods book - Authority and expertise of the contributors




Marine Enzymes and Specialized Metabolism - Part A


Book Description

Marine enzymes and specialized metabolism - Part A, Volume 604 highlights experimental methods on diverse marine enzymes involved in the construction of bioactive natural product molecules. These detailed protocols are written by experts who actively study and apply marine enzymes in biosynthesis and biotechnology. Comprehensive chapters in this latest release cover Chemoenzymatic synthesis of starting materials and characterization of halogenases requiring acyl carrier protein tethered substrates, Assaying biradical aryl coupling activity of CYP450 enzymes, the Characterization and application of marine microbial omega-3 polyunsaturated fatty acid synthesis, Catalase-related allene oxide synthase: on a biosynthetic route to fatty acid cyclopentenones, Haloalkane dehalogenases from marine microorganisms, and more. - Presents comprehensive information on a subject not widely covered in other method book - Contains the authority and expertise of recognized and celebrated contributors




Technological Developments in Food Preservation, Processing, and Storage


Book Description

In recent years, professionals have combined nutrition, health, and engineering sciences to develop new technologies within the food industry. As we are beginning to shift focus on how we view the health benefits of various food products, perseveration and processing techniques have become much more vital. New developments regarding how we store and preserve food are emerging rapidly, making it necessary for research to be done that studies the latest scientific improvements and contemporary methods of food processing. Technological Developments in Food Preservation, Processing, and Storage is a collection of innovative research on the latest developments and advancements of preservation technologies and storage methods within the food processing industry. While highlighting topics including nutritional supplements, microfiltration, and thermal technology, this book is ideally designed for biologists, nutrition scientists, health professionals, engineers, government officials, policymakers, food service professionals, industry practitioners, researchers, academicians, and students.




Research Anthology on Recent Advancements in Ethnopharmacology and Nutraceuticals


Book Description

For hundreds of years, indigenous populations have developed drugs based on medicinal plants. Many practitioners, especially advocates of traditional medicine, continue to support the use of plants and functional foods as methods by which many ailments can be treated. With relevance around the world as a complementary and alternative medicine, advancements for the use of both ethnopharmacology and nutraceuticals in disease must continually be explored, especially as society works to combat chronic illnesses, increasingly resilient infectious diseases, and pain management controversies. The Research Anthology on Recent Advancements in Ethnopharmacology and Nutraceuticals discusses the advancements made in herbal medicines and functional foods that can be used as alternative medical treatments for a variety of illness and chronic diseases. The anthology will further explain the benefits that they provide as well as the possible harm they may do without proper research on the subject. Covering topics such as food additives, dietary supplements, and physiological benefits, this text is an important resource for dieticians, pharmacists, doctors, nurses, medical professionals, medical students, hospital administrators, researchers, and academicians.




Mitochondria and Anaerobic Energy Metabolism in Eukaryotes


Book Description

Mitochondria are sometimes called the powerhouses of eukaryotic cells, because mitochondria are the site of ATP synthesis in the cell. ATP is the universal energy currency, it provides the power that runs all other life processes. Humans need oxygen to survive because of ATP synthesis in mitochondria. The sugars from our diet are converted to carbon dioxide in mitochondria in a process that requires oxygen. Just like a fire needs oxygen to burn, our mitochondria need oxygen to make ATP. From textbooks and popular literature one can easily get the impression that all mitochondria require oxygen. But that is not the case. There are many groups of organismsm known that make ATP in mitochondria without the help of oxygen. They have preserved biochemical relicts from the early evolution of eukaryotic cells, which took place during times in Earth history when there was hardly any oxygen avaiable, certainly not enough to breathe. How the anaerobic forms of mitochondria work, in which organisms they occur, and how the eukaryotic anaerobes that possess them fit into the larger picture of rising atmospheric oxygen during Earth history are the topic of this book.







Toxicology and Human Environments


Book Description

Environmental toxicology is generally held to be the study of the potential of constituents of outdoor environments to impact either human health or the biological structure of the ecosystems involved. This volume is a first attempt to integrate toxicological studies of all of the many human environments, both indoor and outdoor, and their complex interrelationships. Included are considerations of natural environments, the agroecosystem, occupational, urban and domestic environments as well as the environment associated with Superfund sites and military deployments. The primary emphasis is on public health, including the potential health effects of toxicants found in different environments, the bioprocessing of such toxicants in humans and surrogate animals and the principles of risk analysis. Approaches the toxicology of human environments in a new and unique way, stressing the complex interrelationships of all human environments and the implication for human and environmental health Each chapter is written by an acknowledged expert and is addressed to those interested in the broader implications of the environmental modifications that are always associated with the activities of humans living and working in them




Green Bio-processes


Book Description

This volume discusses recent advancements to the age old practice of using microbial enzymes in the preparation of food. Written by leading experts in the field, it discusses novel enzymes and their applications in the industrial preparation of food to improve taste and texture, while reducing cost and increasing consistency. This book will be of interest to both researchers and students working in food technology.




Biological Inorganic Chemistry


Book Description

The importance of metals in biology, the environment and medicine has become increasingly evident over the last twenty five years. The study of the multiple roles of metal ions in biological systems, the rapidly expanding interface between inorganic chemistry and biology constitutes the subject called Biological Inorganic Chemistry. The present text, written by a biochemist, with a long career experience in the field (particularly iron and copper) presents an introduction to this exciting and dynamic field. The book begins with introductory chapters, which together constitute an overview of the concepts, both chemical and biological, which are required to equip the reader for the detailed analysis which follows. Pathways of metal assimilation, storage and transport, as well as metal homeostasis are dealt with next. Thereafter, individual chapters discuss the roles of sodium and potassium, magnesium, calcium, zinc, iron, copper, nickel and cobalt, manganese, and finally molybdenum, vanadium, tungsten and chromium. The final three chapters provide a tantalising view of the roles of metals in brain function, biomineralization and a brief illustration of their importance in both medicine and the environment.Relaxed and agreeable writing style. The reader will not only fiind the book easy to read, the fascinating anecdotes and footnotes will give him pegs to hang important ideas on.Written by a biochemist. Will enable the reader to more readily grasp the biological and clinical relevance of the subject.Many colour illustrations. Enables easier visualization of molecular mechanismsWritten by a single author. Ensures homgeneity of style and effective cross referencing between chapters




The Prokaryotes


Book Description

The Prokaryotes is a comprehensive, multi-authored, peer reviewed reference work on Bacteria and Achaea. This fourth edition of The Prokaryotes is organized to cover all taxonomic diversity, using the family level to delineate chapters. Different from other resources, this new Springer product includes not only taxonomy, but also prokaryotic biology and technology of taxa in a broad context. Technological aspects highlight the usefulness of prokaryotes in processes and products, including biocontrol agents and as genetics tools. The content of the expanded fourth edition is divided into two parts: Part 1 contains review chapters dealing with the most important general concepts in molecular, applied and general prokaryote biology; Part 2 describes the known properties of specific taxonomic groups. Two completely new sections have been added to Part 1: bacterial communities and human bacteriology. The bacterial communities section reflects the growing realization that studies on pure cultures of bacteria have led to an incomplete picture of the microbial world for two fundamental reasons: the vast majority of bacteria in soil, water and associated with biological tissues are currently not culturable, and that an understanding of microbial ecology requires knowledge on how different bacterial species interact with each other in their natural environment. The new section on human microbiology deals with bacteria associated with healthy humans and bacterial pathogenesis. Each of the major human diseases caused by bacteria is reviewed, from identifying the pathogens by classical clinical and non-culturing techniques to the biochemical mechanisms of the disease process. The 4th edition of The Prokaryotes is the most complete resource on the biology of prokaryotes. The following volumes are published consecutively within the 4th Edition: Prokaryotic Biology and Symbiotic Associations Prokaryotic Communities and Ecophysiology Prokaryotic Physiology and Biochemistry Applied Bacteriology and Biotechnology Human Microbiology Actinobacteria Firmicutes Alphaproteobacteria and Betaproteobacteria Gammaproteobacteria Deltaproteobacteria and Epsilonproteobacteria Other Major Lineages of Bacteria and the Archaea