Investigations of Halogenated Constituents Isolated from Marine Sponges Associated with Cyanobacterial Symbionts

Investigations of Halogenated Constituents Isolated from Marine Sponges Associated with Cyanobacterial Symbionts PDF Author: William David Clark
Publisher:
ISBN:
Category : Cyanobacteria
Languages : en
Pages : 460

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Investigations of Halogenated Constituents Isolated from Marine Sponges Associated with Cyanobacterial Symbionts

Investigations of Halogenated Constituents Isolated from Marine Sponges Associated with Cyanobacterial Symbionts PDF Author: William David Clark
Publisher:
ISBN:
Category : Cyanobacteria
Languages : en
Pages : 348

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Naturally Occurring Organohalogen Compounds - A Comprehensive Update

Naturally Occurring Organohalogen Compounds - A Comprehensive Update PDF Author: Gordon W. Gribble
Publisher: Springer Science & Business Media
ISBN: 3211993231
Category : Science
Languages : en
Pages : 622

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Book Description
Despite the long association of organohalogen compounds with human activities, nature is the producer of nearly 5,000 halogen-containing chemicals. Once dismissed as accidents of nature or isolation artifacts, organohalogen compounds represent an important and ever growing class of natural products, in many cases exhibiting exceptional biological activity. Since the last comprehensive review in 1996 (Vol. 68, this series), there have been discovered an additional 2,500 organochlorine, organobromine, and other organohalogen compounds. These natural organohalogens are biosynthesized by bacteria, fungi, lichen, plants, marine organisms of all types, insects, and higher animals including humans. These compounds are also formed abiogenically, as in volcanoes, forest fires, and other geothermal events.In some instances, natural organohalogens are precisely the same chemicals that man synthesizes for industrial use, and some of the quantities of these natural chemicals far exceed the quantities emitted by man.

Chemical and Biological Studies of the Symbiosis Between a Marine Sponge and a Cyanobacterium

Chemical and Biological Studies of the Symbiosis Between a Marine Sponge and a Cyanobacterium PDF Author: Maria Margarita D. Unson
Publisher:
ISBN:
Category : Biological Products
Languages : en
Pages : 402

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Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 876

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Dictionary of Marine Natural Products with CD-ROM

Dictionary of Marine Natural Products with CD-ROM PDF Author: John W. Blunt
Publisher: CRC Press
ISBN: 0849382173
Category :
Languages : en
Pages : 2538

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Book Description
The first of its kind, this dictionary defines more than 25,000 marine- natural products. It indexes each by chemical name, organism type, and compound type. Following a similar format to the Chapman & Hall Chemical Database, each entry includes biological source, chemical structure, physical properties, biological activity, and literature references. With an accompanying CD, this invaluable tool offers immediate access to information essential to the development of novel pharmaceuticals, pesticides, and marine anti-fouling agents derived from unique molecular structures of marine natural products.

Marine Cyanobacteria

Marine Cyanobacteria PDF Author: Loïc Charpy
Publisher: Musee Oceanographique
ISBN:
Category : Science
Languages : en
Pages : 644

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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

Systema Porifera

Systema Porifera PDF Author: John N.A. Hooper
Publisher: Springer Science & Business Media
ISBN: 1461507472
Category : Science
Languages : en
Pages : 1779

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Book Description
Research whilst compiling this book has uncovered a fauna about twice the size as that previously published in the literature and consequently Systema Porifera revises and stabilizes the systematics of the phylum to accommodate this new knowledge in a contemporary framework. Practical tools (key illustrations, descriptions of character) are provided to facilitate the assignment of approximately 680 extant and 100 fossil genera. Systema Porifera is unique making sponge taxonomy widely available at the practical level of classification (genera, families, order). It is a taxonomic revision of sponges and spongiomorphis (such as sphinctozoans and archaeocyathans) based on re-evaluation of type materials and evidence. It is also a practical guide to sponge identification providing descriptions and illustrations of characters and interpretation of their importance to systematics. Systema Porifera addresses many long standing nomenclatural problems and provides a sound baseline for future debate on sponges and their place in time and space. Systema Porifera describes 3 classes, 7 subclasses, 24 orders, 127 families and 682 valid genera of extant sponges (with over 1600 nominal generic names and an additional 500 invalid names treated). Treatment of the fossil fauna is less comprehensive or critical, although 6 classes, 30 orders, 245 families and 998 fossil genera are mentioned. Keys to all recent and many fossil taxa are provided.

Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2664

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Handbook of Anticancer Drugs from Marine Origin

Handbook of Anticancer Drugs from Marine Origin PDF Author: Se-Kwon Kim
Publisher: Springer
ISBN: 3319071459
Category : Science
Languages : en
Pages : 801

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Book Description
This timely desk reference focuses on marine-derived bioactive substances which have biological, medical and industrial applications. The medicinal value of these marine natural products are assessed and discussed. Their function as a new and important resource in novel, anticancer drug discovery research is also presented in international contributions from several research groups. For example, the potential role of Spongistatin, Apratoxin A, Eribulin mesylate, phlorotannins, fucoidan, as anticancer agents is explained. The mechanism of action of bioactive compounds present in marine algae, bacteria, fungus, sponges, seaweeds and other marine animals and plants are illustrated via several mechanisms. In addition, this handbook lists various compounds that are active candidates in chemoprevention and their target actions. The handbook also places into context the demand for anticancer nutraceuticals and their use as potential anti-cancer pharmaceuticals and medicines. This study of advanced and future types of natural compounds from marine sources is written to facilitate the understanding of Biotechnology and its application to marine natural product drug discovery research.