A guide to medicinal plants in North Africa PDF Download

Author:
Publisher: IUCN
ISBN: 9782831708935
Category : Guías
Languages : en
Pages : 270

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Author: Michael McGuffin
Publisher: CRC Press
ISBN: 9780849316753
Category : Science
Languages : en
Pages : 264

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Book Description
The consumption of herbal products continues to increase, with an estimated sales growth of 10-15% per year projected through the end of the 1990s. As more and more consumers use herbs, it becomes that much more important to ensure that the herbs are used properly and safely. While herbs generally have a safe consumption history, information relevant to specific herbs and particular populations has not been easily available. The Botanical Safety Handbook provides readily accessible safety data in an easy-to-use classification system for more than 600 commonly sold herbs. The handbook also features additional information regarding international regulatory status, standard dosage, and certain common toxicity concerns. The editors of this book are among the most respected leaders in the herbal products industry. Their experience includes years of clinical practice, manufacturing and industry governance, and significant writing and lecturing about herbs. The Botanical Safety Handbook is for manufacturers of herbal products, health professionals who prescribe herbal remedies, and the consumer. This is a valuable resource for the safe dispensation of herbal products, and will help ensure the safe consumption of herbs through the 1990s and beyond.

Author: Vincent P. Gullo
Publisher: Newnes
ISBN: 1483292134
Category : Medical
Languages : en
Pages : 480

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Book Description
Although science has discovered effective drugs for many of the diseases that afflict mankind, many human health problems remain untreatable. The search for novel therapeutic agents is always ongoing. This book will describe some of the diverse sourcesof natural products, such as terrestrial and marine environments; and will review how research has increased knowledge of biological systems and human disease, leading to the design of targeted asssays, amenable to high volume screening.

Author: Vasil Georgiev
Publisher: Springer
ISBN: 331973900X
Category : Medical
Languages : en
Pages : 434

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Book Description
The genus Salvia represents nearly 1,000 species that are widely distributed around the world. It is the largest in the Lamiaceae family. Traditionally, infusions of Salvia species have been widely used to treat oral inflammation, throat and headaches, and digestive disturbances in various folklore- and ethno-medicine practices worldwide. The antispasmodic, antiseptic and hypoglycemic effects of their extracts have been recognized by the ancient healers a long time ago before the development of modern medicine. With the advances in phytochemistry and pharmacology, terpenes, polyphenols and volatile compounds have been recognized as the source of bioactivity in Salvia extracts. Nowadays, because of their valuable pharmaceutical and nutraceutical properties, many Salvia species have been widely used as ingredients in food, pharmacy and cosmetic industries. The economic importance of Salvia plants continues to increase, following closely the growing interest to the concept for modern healthy lifestyle, based on prevention by consuming quality foods and nutraceutical supplements of natural origin. However, the growing demand has led to overexploitation of natural habitats and in the last few years many wild growing Salvia species have shrunk or fallen under threat. Obviously, to deal with that problem and to prevent ecological crisis, there is an urgent need for alternative, renewable sources of Salvia biomass. Plant biotechnology can provide a wide range of tools for development of economically feasible continuous production of standardized valuable phytochemicals. Plant in vitro culture technology is a powerful method for continuous production of plant secondary metabolites under controlled conditions, recently adapted to various Salvia species. Salvia in vitro systems are harmless to natural plant populations and can be grown independently of environmental factors, geographical latitude, climatic change, and seasonal variations. Several bioactive metabolites from rare and endangered Salvia plants can be produced by employing different plant in vitro systems. However, the researches on development of large scale biotechnology, based on Salvia in vitro systems, are still in early stages and many points still have to be addressed before the commercialization to take place. In this book we intend to summarize the recent achievements in research with Salvia in vitro systems as biological matrixes for the production of pharmaceutically important secondary metabolites. Further we invited leading experts to present their recent studies on phytochemistry, ethnobotanical and ethnophamacological aspects of genus Salvia. Safety and legal issues related to implementation of Salvia plants and in vitro cultures extracts in foods, cosmetics and pharmaceutical products will be discussed as well.

Author: Guido Bocci
Publisher: Springer
ISBN: 3662436043
Category : Medical
Languages : en
Pages : 302

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Book Description
This book analyzes all aspects of metronomic chemotherapy, a new approach involving low-dose, long-term, and frequently administered therapy that has preclinical and clinical activity in various tumors. After an opening section on the pharmacological bases of metronomic chemotherapy, including its antiangiogenic effects and impact on immunity, preclinical studies on various classes of drug are discussed. Clinical applications of metronomic chemotherapy in a wide variety of tumors are then addressed in detail, with description of the results of all published studies. The clinical pharmacology of metronomic chemotherapy is also considered in depth, encompassing pharmacokinetics, pharmacogenetics, pharmacoeconomics, and adverse drug reactions. The book closes by describing the role of this therapy in the veterinarian clinic.

Author: Philip C. Stevenson
Publisher: MDPI
ISBN: 3039287885
Category : Science
Languages : en
Pages : 184

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Book Description
The global biodiversity and climate emergencies demand transformative changes to human activities. For example, food production relies on synthetic, industrial and non-sustainable products for managing pests, weeds and diseases of crops. Sustainable farming requires approaches to managing these agricultural constraints that are more environmentally benign and work with rather than against nature. Increasing pressure on synthetic products has reinvigorated efforts to identify alternative pest management options, including plant-based solutions that are environmentally benign and can be tailored to different farmers’ needs, from commercial to small holder and subsistence farming. Botanical insecticides and pesticidal plants can offer a novel, effective and more sustainable alternative to synthetic products for controlling pests, diseases and weeds. This Special Issue reviews and reports the latest developments in plant-based pesticides from identification of bioactive plant chemicals, mechanisms of activity and validation of their use in horticulture and disease vector control. Other work reports applications in rice weeds, combination biopesticides and how chemistry varies spatially and influences the effectiveness of botanicals in different locations. Three reviews assess wider questions around the potential of plant-based pest management to address the global challenges of new, invasive and established crop pests and as-yet underexploited pesticidal plants.

Author: S. Roussos
Publisher: Springer Science & Business Media
ISBN: 9401702039
Category : Science
Languages : en
Pages : 449

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Book Description
The practice of biotechnology, though different in style, scale and substance in globalizing science for development involves all countries. Investment in biotechnology in the industrialised, the developing, and the least developed countries, is now amongst the widely accepted avenues being used for economie development. The simple utilization of kefir technology, the detoxification of injurious chemical pesticides e.g. parathion, the genetic tailoring of new crops, and the production of a first of a kind of biopharmaceuticals illustrate the global scope and content of biotechnology research endeavour and effort. In the developing and least developed nations, and in which the 9 most populous countries· are encountered, problems concerning management of the environment, food security, conservation of human health resources and capacity building are important factors that influence the path to sustainable development. Long-term use of biotechnology in the agricultural, food, energy and health sectors is expected to yield a windfall of economic, environmental and social benefits. Already the prototypes of new medicines and of prescription fruit vaccines are available. Gene based agriculture and medieine is increasingly being adopted and accepted. Emerging trends and practices are reflected in the designing of more efficient bioprocesses, and in new research in enzyme and fermentation technology, in the bioconversion of agro industrial residues into bio-utility products, in animal healthcare, and in the bioremediation and medical biotechnologies. Indeed, with each new day, new horizons in biotechnology beckon.

Author: Dr. Scott Dougherty
Publisher: Elsevier Health Sciences
ISBN: 0323754600
Category : Medical
Languages : en
Pages : 364

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Book Description
Acute Rheumatic Fever and Rheumatic Heart Disease is a concise, yet comprehensive, clinical resource highlighting must-know information on rheumatic heart disease and acute rheumatic fever from a global perspective. Covering the major issues dominating the field, this practical resource presents sufficient detail for a deep and thorough understanding of the latest treatment options, potential complications, and disease management strategies to improve patient outcomes. - Divided into four distinct sections for ease of navigation: Acute Rheumatic Fever, Rheumatic Heart Disease, Population-Based Strategies for Disease Control, and Acute and Emergency Presentations. - International editors and chapter authors ensure a truly global perspective. - Covers all clinical aspects, including epidemiology, pathophysiology, clinical features, diagnosis, management, and treatment. - Includes key topics on population-based measures for disease control for effective primary, secondary, and tertiary prevention. - Consolidates today's available information and guidance into a single, convenient resource.

Author: Hiromu Yawo
Publisher: Springer Nature
ISBN: 9811587639
Category : Medical
Languages : en
Pages : 648

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Book Description
This book, now in a thoroughly revised second edition, offers a comprehensive review of the rapidly growing field of optogenetics, in which light-sensing proteins are genetically engineered into cells in order to acquire information on cellular physiology in optical form or to enable control of specific network in the brain upon activation by light. Light-sensing proteins of various living organisms are now available to be exogenously expressed in neurons and other target cells both in vivo and in vitro. Cellular functions can thus be manipulated or probed by light. The new edition documents fully the extensive progress since publication of the first edition to provide an up-to-date overview of the physical, chemical, and biological properties of light-sensing proteins and their application in biological systems, particularly in neuroscience but also in medicine and the optical sciences. Underlying principles are explained and detailed information provided on a wide range of optogenetic tools for the observation and control of cellular signaling and physiology, gene targeting technologies, and optical methods for biological applications. In presenting the current status of optogenetics and emerging directions, this milestone publication will be a “must read” for all involved in research in any way related to optogenetics.

Author: R. Büttner
Publisher: Springer Science & Business Media
ISBN: 9783540410171
Category : Science
Languages : en
Pages : 3698

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With contributions by numerous experts