Lantibiotics as Alternative Therapeutics


Book Description

Lantibiotics as Alternative Therapeutics explores alternative therapeutics, lantibiotics and other novel drugs. This book provides concrete information to readers regarding lantibiotics and various types of antimicrobial peptides with their mode of actions in treating various multidrug resistant organisms. It explains various techniques that are involved in analyzing antimicrobial peptides and their mode of actions. The development of antibiotic resistance has now reached a point of crisis where innovative methods and application of novel compounds and methods are required to prevent the spread of drug resistant infections. Novel compounds exhibit different modes of action to the currently used mechanism of therapeutics in order to combat against the resistant organisms. Lantibiotics hold considerable potential as a consequence of their unusual structure, unique mechanisms of action and their potency against multi-drug resistant bacteria. This book will be useful for pharmaceutical industry scientists and researchers in microbial and biomedical research as well as graduate and advanced students in microbiology, medical biotechnology, health, and pharmaceutical sciences. - Includes the biology, molecular interaction with target molecule, putative genes and analytical techniques to isolate and identify compounds - Incorporates relevant case studies to increase understanding - Focuses on recent trends on novel antimicrobial agents and antibiotic resistance research - Discusses new arena of diseases, apart from acute and chronic infections




Peptide Applications in Biomedicine, Biotechnology and Bioengineering


Book Description

Peptide Applications in Biomedicine, Biotechnology and Bioengineering summarizes the current knowledge on peptide applications in biomedicine, biotechnology and bioengineering. After a general introduction to peptides, the book addresses the many applications of peptides in biomedicine and medical technology. Next, the text focuses on peptide applications in biotechnology and bioengineering and reviews of peptide applications in nanotechnology. This book is a valuable resource for biomaterial scientists, polymer scientists, bioengineers, mechanical engineers, synthetic chemists, medical doctors and biologists. - Presents a self-contained work for the field of biomedical peptides - Summarizes the current knowledge on peptides in biomedicine, biotechnology and bioengineering - Covers current and potential applications of biomedical peptides




Comprehensive Natural Products Chemistry


Book Description

Comprehensive Natural Products Chemistry




Chemistry of Antibiotics and Related Drugs


Book Description

This textbook builds on the success of the earlier edition, offering alternative strategies for discovering new antibiotics. It discusses how the various types of antibiotics and related drugs work to cure infections. Then it delves into the very serious matter of how bacteria are becoming resistant to these antibiotics. It also covers the global action plan on antimicrobial resistance from the World Health Organization and discusses several Antibiotic Stewardship Programs adopted by agencies at local levels. Appropriate for a one-semester course at either the graduate or advanced undergraduate level, the book is self-contained and written in accessible language. It includes all necessary background biochemistry material and a discussion of the latest developments in the field of antibiotics. Original research works are frequently cited and experimental procedures and interpretation of results are emphasized.




Preparation of Phytopharmaceuticals for the Management of Disorders


Book Description

Preparation of Phytopharmaceuticals for the Management of Disorders: The Development of Nutraceuticals and Traditional Medicine presents comprehensive coverage and recent advances surrounding phytopharmaceuticals, nutraceuticals and traditional and alternative systems of medicines. Sections cover the concepts of phytopharmaceuticals, their history, and current highlights in phytomedicine. Also included are classifications of crude drugs, herbal remedies and toxicity, traditional and alternative systems of medicine, nanotechnology applications, and herbal cosmeticology. Final sections cover applications of microbiology and biotechnology in drug discovery. This book provides key information for everyone interested in drug discovery, including medicinal chemists, nutritionists, biochemists, toxicologists, drug developers and health care professionals. Students, professors and researchers working in the area of pharmaceutical sciences and beyond will also find the book useful. - Includes the history and current highlights in phytomedicine, along with classifications of crude drugs, herbal drug technologies and herbal cosmeticology - Provides detailed information on herbal remedies and toxicity, traditional and alternative systems of medicine, and applications of microbiology and biotechnology in drug discovery - Discusses the nutritional and health benefits of nutraceuticals and how they help in the management and treatment of metabolic diseases




Diet-Microbe Interactions in the Gut


Book Description

Drawing on expert opinions from the fields of nutrition, gut microbiology, mammalian physiology, and immunology, Diet-Microbe Interactions for Human Health investigates the evidence for a unified disease mechanism working through the gut and its resident microbiota, and linking many inflammation-related chronic diet associated diseases. State of the art post-genomic studies can highlight the important role played by our resident intestinal microbiota in determining human health and disease. Many chronic human diseases associated with modern lifestyles and diets — including those localized to the intestinal tract like inflammatory bowel disease and celiac disease, and more pervasive systemic conditions such as obesity, diabetes and cardiovascular disease — are characterized by aberrant profiles of gut bacteria or their metabolites. Many of these diseases have an inflammatory basis, often presenting with a chronic low-grade systemic inflammation, hinting at persistent and inappropriate activation of inflammatory pathways. Through the presentation and analysis of recent nutrition studies, this book discusses the possible mechanisms underpinning the disease processes associated with these pathologies, with high fat diets appearing to predispose to disease, and biologically active plant components, mainly fiber and polyphenols, appearing to reduce the risk of chronic disease development. - One comprehensive, translational source for all aspects of nutrition and diet's effect on gastrointestinal health and disease - Experts in nutrition, diet, microbiology and immunology take readers from the bench research (cellular and biochemical mechanisms of vitamins and nutrients) to new preventive and therapeutic approaches - Clear presentations by leading researchers of the cellular mechanisms underlying diet, immune response, and gastrointestinal disease help practicing nutritionists and clinicians (gastroenterologists, endocrinologists) map out new areas for clinical research and structuring clinical recommendations




Successful Drug Discovery, Volume 4


Book Description

Provides unique insider insight into the current drug development process, and what it takes to achieve success In this fourth volume in the series, inventors and primary developers of drugs that made it to the market continue telling the story of the drugs? discovery and development, and discuss the sometimes twisted route from the first drug candidate molecule to the final marketed one. Beginning with a general section addressing overarching topics for drug discovery, the book offers seven chapters that feature selected case studies describing recently introduced drugs or drug classes. These include small molecule drugs as well as biopharmaceuticals and range across different therapeutic fields. Together, they provide a representative cross-section of the present-day drug development effort. Successful Drug Discovery: Volume 4 covers trends in peptide-based drug discovery and the physicochemical properties of recently approved oral drugs. The section on drug class studies looks at antibody-drug conjugates and the discovery, evolution, and therapeutic potential of dopamine partial agonists. Featured case studies examine the discovery of Etelcalcetide for the treatment of secondary hyper-parathyroidism in patients with chronic kidney disease; the development of Lenvatinib Mesylate; the discovery and development of Venetoclax; and more. -Focuses on recently introduced drugs that have not been featured in any textbooks or general references, including Ocrelizumab, a new generation of anti-CD-20 mAb for the treatment of multiple sclerosis, and Venetoclax, a selective antagonist of BCL-2 -Features personal experiences of successful drug developers from industry and academia -Endorsed and supported by the International Union of Pure and Applied Chemistry (IUPAC) Successful Drug Discovery: Volume 4 provides a fascinating and informative look into the process of drug discovery and would be a great reference for those in the pharmaceutical industry, organic and pharmaceutical chemists, and lecturers in pharmacy.




Prokaryotic Antimicrobial Peptides


Book Description

The book will provide an overview of the advancement of fundamental knowledge and applications of antimicrobial peptides in biomedical, agricultural, veterinary, food, and cosmetic products. Antimicrobial peptides stand as potentially great alternatives to current antibiotics, and most research in this newly-created area has been published in journals and other periodicals. It is the editors’ opinion that it is timely to sum up the most important achievements in the field and provide the scientific community in a reference book. The goals of this project include illustrating the achievements made so far, debating the state of the art, and drawing new perspectives.




Antibiotic Discovery and Development


Book Description

This volume covers all aspects of the antibiotic discovery and development process through Phase II/III. The contributors, a group of highly experienced individuals in both academics and industry, include chapters on the need for new antibiotic compounds, strategies for screening for new antibiotics, sources of novel synthetic and natural antibiotics, discovery phases of lead development and optimization, and candidate compound nominations into development. Beyond discovery , the handbook will cover all of the studies to prepare for IND submission: Phase I (safety and dose ranging), progression to Phase II (efficacy), and Phase III (capturing desired initial indications). This book walks the reader through all aspects of the process, which has never been done before in a single reference. With the rise of antibiotic resistance and the increasing view that a crisis may be looming in infectious diseases, there are strong signs of renewed emphasis in antibiotic research. The purpose of the handbook is to offer a detailed overview of all aspects of the problem posed by antibiotic discovery and development.




Severe Community Acquired Pneumonia


Book Description

Severe Community Acquired Pneumonia is a book in which chapters are authored and the same topics discussed by North American and European experts. This approach provides a unique opportunity to view the different perspectives and points of view on this subject. Severe CAP is a common clinical problem encountered in the ICU setting. This book reviews topics concerning the pathogenesis, diagnosis and management of SCAP. The discussions on the role of alcohol in severe CAP and adjunctive therapies are important topics that further our understanding of this severe respiratory infection.