Pharmacognosy

Pharmacognosy: Fundamentals, Applications and Strategies explores a basic understanding of the anatomy and physiology of plants and animals, their constituents and metabolites. This book also provides an in-depth look at natural sources from which medicines are derived, their pharmacological and chemical properties, safety aspects, and how they interact with humans. The book is vital for future research planning, helping readers understand the makeup, function, and metabolites of plants in a way where the history of their usage can be linked to current drug development research, including in vitro, in vivo, and clinical research data. By focusing on basic principles, current research, and global trends, this book provides a critical resource for students and researchers in the areas of pharmacognosy, pharmacy, botany, medicine, biotechnology, biochemistry, and chemistry. Covers the differences between animal and plant cells to facilitate an easier transition to how the body interacts with these entities Contains practice questions and laboratory exercises at the end of every chapter to test learning and retention Provides a single source that covers fundamental topics and future strategies, with the goal of enabling further research that will contribute to the overall health and well-being of mankind

This encyclopedic reference work on pharmacognosy covers the study of those natural substances, principally plants, that find a use in medicine. Its popularity and longevity stem from the book's balance between classical (crude and powdered drugs' characterization and examination) and modern (phytochemistry and pharmacology) aspects of this branch of science, as well as the editor's recognition in recent years of the growing importance of complementary medicines, including herbal, homeopathic and aromatherapy. No other book provides such a wealth of detail. A reservoir of knowledge in a field where there is a resurgence of interest - plants as a source of drugs are of growing interest both in complementary medicine fields and in the pharmaceutical industry in their search for new 'lead compounds'. Dr Evans has been associated with the book for over 20 years and is a recognised authority in all parts of the world where pharmacognosy is studied, his knowledge and grasp of the subject matter is unique. Meticulously referenced and kept up to date by the editor, new contributors brought in to cover new areas. New chapter on 'Neuroceuticals'. Addition of many new compounds recently added to British Pharmacopoeia as a result of European harmonisation. Considers development in legal control and standardisation of plant materials previously regarded as 'herbal medicines'. More on the study of safety and efficacy of Chinese and Asian drugs. Quality control issues updated in line with latest guidelines (BP 2007).

Pharmacognosy (the science of biogenic or nature-derived pharmaceuticals and poisons) has been an established basic pharmaceutical science taught in institutions of pharmacy education for over two centuries. Over the past 20 years though it has become increasingly important given the explosion of new drugs, phytomedicines (plant medicines), nutraceuticals and dietary supplements – all of which need to be fully understood, tested and regulated. From a review of the previous edition: ‘Drawing on their wealth of experience and knowledge in this field, the authors, who are without doubt among the finest minds in pharmacognosy today, provide useful and fascinating insights into the history, botany, chemistry, phytotherapy and importance of medicinal plants in some of today’s healthcare systems. This is a landmark textbook, which carefully brings together relevant data from numerous sources and provides, in an authoritative and exhaustive manner, cutting-edge information that is relevant to pharmacists, pharmacognocists, complementary practitioners, doctors and nurses alike.’ The Pharmaceutical Journal ‘This is an excellent text book which provides fascinating insights into the world of pharmacognosy and the authors masterfully integrated elements of orthodox pharmacognosy and phytotherapy. Both the science student and the non-scientific person interested in phytotherapy will greatly benefit from reading this publication. It is comprehensive, easy to follow and after having read this book, one is so much more aware of the uniqueness of phytomedicines. A must read for any healthcare practitioner.’ Covers the history, biology and chemistry of plant-based medicines Covers pharmaceutical and neutraceuticals derived from plants Covers the role of medicinal plants in worldwide healthcare systems Examines the therapeutics and evidence of plant-based medicines by body system Sections on regulatory information expanded New evidence updates throughout New material covering non-medical supplements Therapeutics updated throughout Now on StudentConsult

Textbook of Pharmacognosy and Phytochemistry This comprehensive textbook is primarily aimed at the course requirements of the B. Pharm. students. This book is specially designed to impart knowledge alternative systems of medicine as well as modern pharmacognosy. It would also serve as a valuable resource of information to other allied botanical and alternative healthcare science students as well as researchers and industrialists working in the field of herbal technology. Only Textbook Offering... Recent data on trade of Indian medicinal plants (till 2008) Illustrated biosynthetic pathways of metabolites as well as extraction and isolation methodologies of medicinal compounds Bioactivity determination and synthesis of herbal products of human interest Information on Ayurvedic plants and Chinese system of medicine Simple narrative text that will help the students quickly understand important concepts Over 300 illustrations and 120 tables in order to help students memorize and recall vital concepts making this book a student’s companion cum teacher A must buy for every student of pharmacognosy!

This timely and original handbook paves the way to success in plant-based drug development, systematically addressing the issues facing a pharmaceutical scientist who wants to turn a plant compound into a safe and effective drug. Plant pharmacologists from around the world demonstrate the potentials and pitfalls involved, with many of the studies and experiments reported here published for the first time. The result is a valuable source of information unavailable elsewhere.

Drugs of Natural Origin is a unique multidisciplinary book suitable for undergraduate and graduate students and teachers in the area of natural product science, but also as a complementary book for disciplines like medicinal chemistry, biochemistry and pharmacology. The book can also serve society as a scientific source for the understanding of a sustainable use of natural products in the development of new drugs, scientifically based herbal remedies, and environmentally friendly biomolecules. During evolution, molecules have been developed for specific functions in nature. These bioactive substances have a potential as new drug candidates in drug development, but also as pharmacological tools, intermediates or templates for synthesis of drugs. This book deals with terrestrial and marine bioactive substances of plant, microbial or animal origin. The occurrence, biosynthesis, isolation, chemistry and medical use are described together with basic research strategies. An increased understanding of the medical importance of bioactive natural products has developed in society. Since the publication of the sixth edition, six years ago, considerable progress has been achieved in the study of biosynthetic pathways, mainly based on gene technology. The revolution in high-throughput sequencing technology has given an increasing access to microbial genome sequences, which opens up new possibilities in the discovery of novel bioactive natural products. This development is reflected in a substantial revision and expansion of the book, but also removal of some sections containing products remotely associated with drugs. The new book also contains description of novel drugs marketed since the publication of the previous edition, especially in the field of diabetes, cancer and infection.

Pharmacognosy is a term derived from the Greek words for drug (pharmakon) and knowledge (gnosis). It is a field of study within Chemistry focused on natural products isolated from different sources and their biological activities. Research on natural products began more than a hundred years ago and has continued up to now with a plethora of research groups discovering new ideas and novel active constituents. This book compiles the latest research in the field and will be of interest to scientists, researchers, and students.

In znodern pharznacognosy chemical and physical-cheznical methods are being used znore and more for the investigation of medicinal plants. This important fact and the increasing involvement of chemistry, biocheznistry and botany in pllarmaceuti cal, znedicinal and general biological questions usher in a new epoch in the disco very of medicinal substances and the development of drugs derived from the plant kingdom. One of the guiding ideas of the first ""Syznposiuzn on Pharznacognosy and Phytocheznistry"" was to promote these developments, to provide an additional sti znulus and to establish.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

The deregulation of dietary supplements and natural products marketing by the FDA has widened the natural products market in Europe and worldwide. While the discussion about the validity of the plant approach to nutrition and diseases treatment continues, the explosion of the use of whatever is considered "natural" has generated concern about effec

Diverse and abundant, marine-derived bioactive compounds offer a plethora of pharmacologically active agents with the potential to produce valuable therapeutic entities. Marine-derived organisms, including some macroalgae, microalgae, blue-green algae, invertebrates, and vertebrates—valued in traditional Chinese medicine since ancient times—are now recognized as rich sources of pharmaceutically active compounds. These factors, coupled with the growing need for novel bioactives for the treatment of severe human diseases such as cancer, diabetes, microbial infections, and inflammatory processes, has brought marine pharmaceuticals to the forefront of pharmacology. Marine Pharmacognosy: Trends and Applications provides a comprehensive account of marine-derived bioactive pharmaceuticals and their potential health benefits, including antioxidant, anticancer, antiviral, anticoagulant, antidiabetic, antiallergy, anti-inflammatory, antihypertensive, antibacterial, and radioprotective activities. Moreover, it discusses the sources, isolation and purification, chemistry, functionality interactions, applications, and industrial features of a variety of marine-derived pharmaceuticals. Marine pharmacognosy is a dynamic field that has been systematically investigated over the last 50 years, and the number of publications and patents are increasing every year. Bringing together a global team of experts, Marine Pharmacognosy: Trends and Applications reviews current research on marine-derived bioactive compounds and provides insight into future research on their potential as pharmacologically active agents.

This volume provides data on the significant bio-engineered drugs of natural origin. The focus is on the biology and chemistry of these drugs as they relate to drug production and pharmaceutical use. Also examined, from an historical perspective, is the role of natural products in drug discovery.

Winner of the James A. Duke Award for Excellence in Botanical Literature Award from the American Botanical CouncilCompiled by the American Herbal Pharmacopoeia, this volume addresses the lack of authoritative microscopic descriptions of those medicinal plant species currently in trade. It includes an atlas providing detailed text and graphic descri