Marine Glycosides

Marine Glycosides PDF Author: Thomas E Adrian
Publisher: MDPI
ISBN: 3038979023
Category : Medical
Languages : en
Pages : 264

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Book Description
In recent years, there has been a steady increase in the publication of papers on the chemistry, biology, and potential clinical uses of marine glycosides. Indeed, more than half of the papers published in this field are less than a decade old. Glycosides have been isolated from species as diverse as algae, fungi, anthozoans, and echinoderms. Even fish of the genus Pardachirus produce glycosides, which they use as shark repellents.The major interest in these compounds as potential drugs stems from their broad spectrum of biological effects. They have been shown to have antimicrobial, antifungal, anti-inflammatory, immune modulatory, and anticancer effects. The anticancer effects of marine glycosides include cell cycle suppression, the induction of apoptosis, and the inhibition of migration, invasion, and metastasis, as well as antiangiogenesis. Marine glycosides influence membrane permeability and have been shown to influence membrane transport at the molecular level through effects on transport carriers and pumps, as well as effects on ligand-gated and voltage-gated channels. Various marine glycosides have been shown to activate sphingomyelinase and ceramide synthesis, to inhibit topoisomerase activity, receptor tyrosine kinase activity, and multidrug resistance protein activity, and to antagonize eicosanoid receptors.This Special Issue covers the entire scope of marine organism-derived glycosides that are of potential value as pharmaceutical agents or leads. These include, but are not limited to, tetracyclic triterpene glycosides, other triterpene glycosides, steroid glycosides, and glycosides of non-isoprenoid aglycones.

Marine Glycosides

Marine Glycosides PDF Author: Thomas E Adrian
Publisher: MDPI
ISBN: 3038979023
Category : Medical
Languages : en
Pages : 264

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Book Description
In recent years, there has been a steady increase in the publication of papers on the chemistry, biology, and potential clinical uses of marine glycosides. Indeed, more than half of the papers published in this field are less than a decade old. Glycosides have been isolated from species as diverse as algae, fungi, anthozoans, and echinoderms. Even fish of the genus Pardachirus produce glycosides, which they use as shark repellents.The major interest in these compounds as potential drugs stems from their broad spectrum of biological effects. They have been shown to have antimicrobial, antifungal, anti-inflammatory, immune modulatory, and anticancer effects. The anticancer effects of marine glycosides include cell cycle suppression, the induction of apoptosis, and the inhibition of migration, invasion, and metastasis, as well as antiangiogenesis. Marine glycosides influence membrane permeability and have been shown to influence membrane transport at the molecular level through effects on transport carriers and pumps, as well as effects on ligand-gated and voltage-gated channels. Various marine glycosides have been shown to activate sphingomyelinase and ceramide synthesis, to inhibit topoisomerase activity, receptor tyrosine kinase activity, and multidrug resistance protein activity, and to antagonize eicosanoid receptors.This Special Issue covers the entire scope of marine organism-derived glycosides that are of potential value as pharmaceutical agents or leads. These include, but are not limited to, tetracyclic triterpene glycosides, other triterpene glycosides, steroid glycosides, and glycosides of non-isoprenoid aglycones.

Naturally Occurring Glycosides

Naturally Occurring Glycosides PDF Author: Raphael Ikan
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 472

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Book Description
Naturally Occurring Glycosides Edited by Raphael Ikan The Hebrew University of Jerusalem, Israel Naturally Occurring Glycosides summarises significant contemporary information on chemical, nutritional, biological and pharmacological aspects of naturally occurring glycosides. Though mainly found in plants, there are an overwhelming number of glycosides which occur in nature. Currently at the forefront of scientific investigation, these compounds have a variety of uses including the treatment of congestive heart failure, lowering cholesterol, flavourings, antibiotics and sweeteners. Naturally Occurring Glycosides presents 12 chapters dealing with chemical structure, occurrence, biosynthetic and biological activity of the following: Aminoglycosidic antibiotics; Anthocyanin glycosides; Cardiac glycosides; Carotenoid glycosides; Cyanogenic glycosides; Glycosinolates; Glycosidic bound volatiles in plants; Limonoid glycosides; Saponins; Steroidal glycoalkaloids; Steroidal oligosaccarides from marine sources; Terpenoid glycoside sweeteners. By reading Naturally Occurring Glycosides, researchers working in chemistry, biochemistry, biology, toxicology, physiology and pharmacology will gain a fascinating insight into the field of glycosides.

Snake Venom Metalloproteinases

Snake Venom Metalloproteinases PDF Author: Jay Fox
Publisher: MDPI
ISBN: 3038424269
Category : Science
Languages : en
Pages : 277

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Book Description
This book is a printed edition of the Special Issue "Snake Venom Metalloproteinases" that was published in Toxins

Pharmacognosy And Pharmacobiotechnology

Pharmacognosy And Pharmacobiotechnology PDF Author: Ashutosh Kar
Publisher: New Age International
ISBN: 9788122415018
Category :
Languages : en
Pages : 908

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Book Description


Marine and Freshwater Toxins

Marine and Freshwater Toxins PDF Author: P. Gopalakrishnakone
Publisher: Springer
ISBN: 9789400764187
Category : Medical
Languages : en
Pages : 0

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Book Description
In recent years, the field of Toxinology has expanded substantially. On the one hand it studies venomous animals, plants and micro organisms in detail to understand their mode of action on targets. While on the other, it explores the biochemical composition, genomics and proteomics of toxins and venoms to understand their three interaction with life forms (especially humans), development of antidotes and exploring their pharmacological potential. Therefore, Toxinology has deep linkages with biochemistry, molecular biology, anatomy and pharmacology. In addition, there is a fast developing applied subfield, clinical toxinology, which deals with understanding and managing medical effects of toxins on human body. Given the huge impact of toxin-based deaths globally, and the potential of venom in generation of drugs for so-far incurable diseases (for example, Diabetes, Chronic Pain), the continued research and growth of the field is imminent. This has led to the growth of research in the area and the consequent scholarly output by way of publications in journals and books. Despite this ever growing body of literature within biomedical sciences, there is still no all-inclusive reference work available that collects all of the important biochemical, biomedical and clinical insights relating to Toxinology. The Handbook of Toxinology aims to address this gap and cover the field of Toxinology comprehensively.

Pharmacognosy And Phytochemistry Vol-I

Pharmacognosy And Phytochemistry Vol-I PDF Author: Hemalatha K
Publisher: I K International Pvt Ltd
ISBN: 8195966276
Category : Medical
Languages : en
Pages : 340

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Book Description
The structural makeup of secondary metabolites and their biosynthetic routes, biological actions, and medical, industrial, and commercial uses are all taken into consideration by photochemistry. Vol. I of the book covers pharmacognosy, plant tissue culture, traditional and modern medical systems, biological sources, the chemical makeup of medications, and their uses. It also covers the cultivation, gathering, processing, and storage of drugs of natural origin. For those studying related botanic and phytochemical sciences, this book is a priceless source of information.

Marine Chemical Ecology

Marine Chemical Ecology PDF Author: James B. McClintock
Publisher: CRC Press
ISBN: 1420036602
Category : Science
Languages : en
Pages : 626

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Book Description
The interdisciplinary field of marine chemical ecology is an expanding and dynamic science. It is no surprise that the breadth of marine organisms studied expanded in concert with developments in underwater technology. With its up-to-date subject reviews by experts, Marine Chemical Ecology is the most current, comprehensive book on the subject. The

Industrial Applications of Glycoside Hydrolases

Industrial Applications of Glycoside Hydrolases PDF Author: Smriti Shrivastava
Publisher: Springer Nature
ISBN: 981154767X
Category : Medical
Languages : en
Pages : 269

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Book Description
This book gathers selected studies on the industrial applications of glycoside hydrolases (GHs), presenting an updated classification of these enzymes, and discussing their structure, mechanisms, and various approaches to improve their catalytic efficiency. Further, it explains the various industrial applications of glycoside hydrolases in food, effluent treatment, biofuel production, and the paper and pulp industries. Lastly, the book provides a comparative analysis of glycoside hydrolases and discusses the role of metagenomics in the discovery of industrially important enzymes. As such it is a thought-provoking, instructive and informative resource for biochemists, enzymologists, molecular biologists and bioprocess technologists.

Handbook of Marine Natural Products

Handbook of Marine Natural Products PDF Author: Ernesto Fattorusso
Publisher: Springer
ISBN: 9789048138333
Category : Science
Languages : en
Pages : 0

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Book Description
"Handbook of Marine Natural Products" takes a fresh approach to describing the major themes of research in this rapidly developing field. This two volume reference work begins with a section that provides a taxonomic survey of the secondary metabolites of diverse marine life including microbes, algae, and invertebrates. This is followed by a demonstration of the techniques and strategies employed in modern structure elucidation of complex natural products. The natural roles of marine natural products are then explored in a series of focused chapters which include the topics of symbiosis, anti-predation and antifouling, chemical interactions, and defence against UV stress. Various routes which facilitate the understanding of marine natural product biosynthesis are subsequently explained and these are followed by an extensive set of chapters on the biomedical potential of marine natural products. The latter portion of this section considers the technologies and scientific disciplines necessary for advancing bioactive marine natural product lead compounds into actual pharmaceuticals. The reference work finishes with a selection of chapters describing marine toxins and their impact on public health and seafood resources. Final thoughts presented at the end of the second volume focus on the future of this field of investigation and discovery research. This publication is presented as a reference handbook and general concepts are emphasized and illustrated with numerous interesting examples, graphical information, and a comprehensive index. "Handbook of Marine Natural Products" introduces students who are at advanced undergraduate and entry graduate student levels to this fascinating multidisciplinary field. It is an ideal desk companion for courses focusing on this contemporary area.

Marine Medicinal Foods

Marine Medicinal Foods PDF Author:
Publisher: Academic Press
ISBN: 0123914647
Category : Technology & Engineering
Languages : en
Pages : 546

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Book Description
This volume on medicinal foods from the sea narrates the bioactive principles of various marine floral (vertebrate and Invertebrate), faunal (Macro and Micro algal) and microbial sources. Contributions from eminent scientists worldwide explain about the latest advance implications in the development and application of marine originated functional foods, as potential pharmaceuticals and medicines for the benefit of humankind by meeting the present nutraceutical demands. - The latest important information for food scientists and nutritionists - Peer-reviewed articles by a panel of respected scientists - The go-to series since 1948