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Author: Qing-Ping Zeng
Publisher: Springer
ISBN: 3662476886
Category : Science
Languages : en
Pages : 137
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Book Description
This book discusses both the beneficial and harmful aspects of NO in biology and medicine, and also introduces the emerging discovery of artemisinin in antitumor, antibacterial infection, anti-inflammation, and antiaging contexts. In 1992 nitric oxide (NO) was voted “Molecule of the Year” by Science magazine, and the discovery of its physiological roles has led to Nobel Prize-winning work in neuroscience, physiology and immunology. The book explains why we should maintain a steady-state NO level that is derived from neuronal or epithelial NO synthase, and avoid the extremely high NO level resulting from inducible NO synthase. The book offers a valuable resource for medical chemists, clinicians, biologists and all those interested in health and disease.
Author: Qing-Ping Zeng
Publisher: Springer
ISBN: 3662476886
Category : Science
Languages : en
Pages : 137
Get Book
Book Description
This book discusses both the beneficial and harmful aspects of NO in biology and medicine, and also introduces the emerging discovery of artemisinin in antitumor, antibacterial infection, anti-inflammation, and antiaging contexts. In 1992 nitric oxide (NO) was voted “Molecule of the Year” by Science magazine, and the discovery of its physiological roles has led to Nobel Prize-winning work in neuroscience, physiology and immunology. The book explains why we should maintain a steady-state NO level that is derived from neuronal or epithelial NO synthase, and avoid the extremely high NO level resulting from inducible NO synthase. The book offers a valuable resource for medical chemists, clinicians, biologists and all those interested in health and disease.
Author: Qing-Ping Zeng
Publisher:
ISBN: 9783662476895
Category :
Languages : en
Pages :
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Book Description
This book discusses both the beneficial and harmful aspects of NO in biology and medicine, and also introduces the emerging discovery of artemisinin in antitumor, antibacterial infection, anti-inflammation, and antiaging contexts. In 1992 nitric oxide (NO) was voted "Molecule of the Year" by Science magazine, and the discovery of its physiological roles has led to Nobel Prize-winning work in neuroscience, physiology and immunology. The book explains why we should maintain a steady-state NO level that is derived from neuronal or epithelial NO synthase, and avoid the extremely high NO level resulting from inducible NO synthase. The book offers a valuable resource for medical chemists, clinicians, biologists and all those interested in health and disease.
Author: Youyou Tu
Publisher: Academic Press
ISBN: 0128116560
Category : Medical
Languages : en
Pages : 468
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Book Description
From Artemisia annua L. to Artemisinins: The Discovery and Development of Artemisinins and Antimalarial Agents is the first book that systematically introduces the origin and development of artemisinine and artemisinine-based drugs. It includes four distinct sections, including Artemisia annua L., Artemisinin, Dihydroartemisinin, and other artemisinin derivatives. Tu Youyou, the chief inventor of artemisinin, together with other members from the research team, have written a book that will be a valuable reference work for both researchers involved in the medical industry and scholars who are interested in undertaking innovative research. Presents a full view of artemisinin, not only its origin and development, but also chemical structure, chemical properties, extracting mode, derivatives, chromogenic reaction, general pharmacological, and toxicology. Provides many aspects of artemisinin-based drugs Incudes lots of experimental data, such as the X-ray crystallography result—the first application reported in China in determining the absolute molecular configuration utilizing the scattering effects of oxygen atoms by X-ray diffraction technique
Author: Alain Tressaud
Publisher: Elsevier
ISBN: 0080558119
Category : Medical
Languages : en
Pages : 821
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Book Description
Fluorine and Health presents a critical multidisciplinary overview on the contribution of fluorinated compounds to resolve the important global issue of medicinal monitoring and health care. The involved subjects are organized in three thematic parts devoted to Molecular Imaging, Biomedical Materials and Pharmaceuticals. Initially the key-position of partially fluorinated low molecular weight compounds labelled either with the natural 19F-isotope for Magnetic Resonance Imaging (MRI) or labelled with the radioactive [18F]-isotope for Positron Emission Tomography (PET) is highlighted. Both non-invasive methods belong to the most challenging in vivo imaging techniques in oncology, neurology and in cardiology for the diagnosis of diseases having the highest mortality in the industrialized countries. The manifold facets of fluorinated biomaterials range from inorganic ceramics to perfluorinated organic molecules. Liquid perfluorocarbons are suitable for oxygen transport and as potential respiratory gas carriers, while fluorinated polymers are connected to the pathology of blood vessels. Another important issue concerns the application of highly fluorinated liquids in ophthalmology. Moreover, fluorine is an essential trace element in bone mineral, dentine and tooth enamel and is applied for the prophylaxis and treatment of dental caries. The various origins of human exposure to fluoride species is detailed to promote a better understanding of the effect of fluoride species on living organisms.Medicinally relevant fluorinated molecules and their interactions with native proteins are the main focus of the third part. New molecules fluorinated in strategic position are crucial for the development of pharmaceuticals with desired action and optimal pharmacological profile. Among the hundreds of marketed active drug components there are more than 150 fluorinated compounds. The chapters will illustrate how the presence of fluorine atoms alters properties of bioactive compounds at various biochemical steps, and possibly facilitate its emergence as pharmaceuticals. Finally the synthetic potential of a fluorinase, the first C-F bond forming enzyme, is summarized. New approach of topics involving chemistry, biology and medicinal techniques Transdisciplinar papers on fluoride products Importance of fluoride products in health Updated data on specific topics
Author: Tariq Aftab
Publisher: Springer Science & Business Media
ISBN: 3642410278
Category : Science
Languages : en
Pages : 288
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Book Description
Artemisinin, a sesquiterpene lactone originally extracted from the medicinal plant Artemisia annua L., is an effective antimalarial agent, particularly for multi-drug resistant and cerebral malaria. However, the concentration of artemisinin in the plant is very low. Because the chemical synthesis of artemisinin is complicated and not economically feasible in view of the poor yield of the drug, the intact plant remains the only viable source of artemisinin production. Therefore, it is necessary to increase the concentration of artemisinin in A. annua to reduce the cost of artemisinin based antimalarial drugs. Plant scientists have focused their efforts on A. annua for a higher artemisinin crop yield. With the present volume, we are bringing together the research which is being done on this plant throughout the world and future possibilities for scientists and researchers who want to work on it.
Author:
Publisher: ScholarlyEditions
ISBN: 1464956235
Category : Science
Languages : en
Pages : 22
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Book Description
Ceramides: Advances in Research and Application: 2011 Edition is a ScholarlyPaper™ that delivers timely, authoritative, and intensively focused information about Ceramides in a compact format. The editors have built Ceramides: Advances in Research and Application: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Ceramides in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Ceramides: Advances in Research and Application: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Author: Mansour Ghorbanpour
Publisher: Springer
ISBN: 3319687174
Category : Medical
Languages : en
Pages : 413
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Book Description
This book sheds new light on the role of various environmental factors in regulating the metabolic adaptation of medicinal and aromatic plants. Many of the chapters present cutting-edge findings on the contamination of medicinal plants through horizontal transfer, as well as nanomaterials and the biosynthesis of pharmacologically active compounds. In addition, the book highlights the impacts of environmental factors (e.g., high and low temperature, climate change, global warming, UV irradiation, intense sunlight and shade, ozone, carbon dioxide, drought, salinity, nutrient deficiency, agrochemicals, waste, heavy metals, nanomaterials, weeds, pests and pathogen infections) on medicinal and aromatic plants, emphasizing secondary metabolisms. In recent years, interest has grown in the use of bioactive compounds from natural sources. Medicinal and aromatic plants constitute an important part of the natural environment and agro-ecosystems, and contain a wealth of chemical compounds known as secondary metabolites and including alkaloids, glycosides, essential oils and other miscellaneous active substances. These metabolites help plants cope with environmental and/or external stimuli in a rapid, reversible and ecologically meaningful manner. Additionally, environmental factors play a crucial role in regulating the metabolic yield of these biologically active molecules. Understanding how medicinal plants respond to environmental perturbations and climate change could open new frontiers in plant production and in agriculture, where successive innovation is urgently needed due to the looming challenges in connection with global food security and climate change. Readers will discover a range of revealing perspectives and the latest research on this vital topic.
Author: Marios Kyriazis
Publisher: Bentham Science Publishers
ISBN: 1681083353
Category : Science
Languages : en
Pages : 270
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Book Description
Age-related degeneration may be reduced or even eliminated, by positively challenging the human being, physically or cognitively, to up-regulate somatic repair functions. Exposure to meaningful information and a challenging environment act as hormetic stressors which, in the context of an increasingly technological setting, may invoke evolutionary mechanisms that lead to a persistent maintenance of homeostasis. Thus, there is a strong link between environmental factors and ongoing health, leading to an individual’s ability to continually adapt to age related challenges. Challenging Ageing: The Anti-senescence Effects of Hormesis, Environmental Enrichment, and Information Exposure explains the role of hormesis in anti-aging processes followed by information on vitagenes, epigenetics, environmental enrichment and germlines. The monograph also brings newer concepts and theories to the fore, such as ‘environmental enrichment’ and ‘technoculture.’ Medical professionals and general readers, alike, will gain a a new perspective on the processes that counter aging processes in the human being.
Author: William C.S. Cho
Publisher: Springer Science & Business Media
ISBN: 9048135559
Category : Medical
Languages : en
Pages : 388
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Book Description
Cancer is a chronic disease. There are increasing cancer survivors after curative cancer treatment and this makes supportive cancer care an important area that more attention is needed. Chinese medicine has a long history of practice; it has aroused much interest from both Oriental and Western countries. A number of laboratory evidences and clinical trials demonstrated the effectiveness and ef?cacies of Chinese medicine for supportive cancer care. This book attempts to take a comprehensive approach to overview the different areas of Chinese medicine for supportive cancer care. This book not only serves as an introduction to novices to the area and a useful reference for those already involved, but also serves as a stimulus to these and others to employ alternative approaches to current cancer care. Hong Kong William C. S. Cho December 2009 v Contents 1 Supportive Cancer Care Using Chinese Medicine . . . . . . . . . . 1 Raimond Wong and Stephen M. Sagar 2 Supportive Cancer Care with Acupuncture . . . . . . . . . . . . . 39 Jaung-Geng Lin and Yi-Hung Chen 3 Chinese Medicinal Herbs Use in Managing Cancer . . . . . . . . . 55 Peter Dorsher and Zengfu Peng 4 Supportive Cancer Care with Qigong . . . . . . . . . . . . . . . . . 77 Myeong Soo Lee, Kevin W. Chen and Edzard Ernst 5 Traditional Chinese Medicine in the Reduction of Discomfort and Side-Effects of Surgery . . . . . . . . . . . . . . . . 95 Kok-Yang Tan, Xiaoxiu Wu and Francis Seow-Choen 6 Increasing Therapeutic Gain and Controlling Radiation-Induced Injuries with Asian Botanicals and Acupuncture 109 Stephen M. Sagar and Raimond K. Wong 7 Controlling Chemotherapy-Related Side Effects with Chinese Medicine . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Author: Jiri Neuzil
Publisher: Springer
ISBN: 9401789843
Category : Medical
Languages : en
Pages : 387
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Book Description
This book will be focused on mitochondria as very promising targets for anti-cancer drugs, yet to be fully exploited. It will contain chapters focused on aspects of basic research as well as on clinical relevance, which will be written by specialists in the field. That the role of mitochondria in human pathologies goes beyond the neoplastic diseases will be documented by a chapter of the role of mitochondria in Friedreich's ataxia.
