Ecological Chemistry and Biochemistry of Plant Terpenoids

Ecological Chemistry and Biochemistry of Plant Terpenoids PDF Author: Phytochemical Society of Europe
Publisher: Oxford University Press, USA
ISBN:
Category : Medical
Languages : en
Pages : 464

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Book Description
The plant terpenoids exhibit enormous structural and functional diversity. They are involved in regulating plant growth, acting as accessory pigments in photosynthesis, and attracting animals to plants for pollination purposes. This is the most up-to-date work on the subject, authored by a panel of distinguished international experts. It reviews the chemistry, chemistry, chemotaxonomy, biochemistry, biosynthesis, physiology, pharmacology, and toxicology of plant terpenoids. The work will interest plant and ecological biochemists, and plant scientists.

Ecological Chemistry and Biochemistry of Plant Terpenoids

Ecological Chemistry and Biochemistry of Plant Terpenoids PDF Author: Phytochemical Society of Europe
Publisher: Oxford University Press, USA
ISBN:
Category : Medical
Languages : en
Pages : 464

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Book Description
The plant terpenoids exhibit enormous structural and functional diversity. They are involved in regulating plant growth, acting as accessory pigments in photosynthesis, and attracting animals to plants for pollination purposes. This is the most up-to-date work on the subject, authored by a panel of distinguished international experts. It reviews the chemistry, chemistry, chemotaxonomy, biochemistry, biosynthesis, physiology, pharmacology, and toxicology of plant terpenoids. The work will interest plant and ecological biochemists, and plant scientists.

Ecological Chemistry and Biochemistry of Plant Terpenoids

Ecological Chemistry and Biochemistry of Plant Terpenoids PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Terpenoids: Structure, Biogenesis, and Distribution

Terpenoids: Structure, Biogenesis, and Distribution PDF Author: V. C. Runeckles
Publisher: Elsevier
ISBN: 1483220028
Category : Science
Languages : en
Pages : 252

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Book Description
Recent Advances in Phytochemistry, Volume 6: Terpenoids: Structure, Biogenesis, and Distribution covers the advances in the chemistry and biochemistry of terpenoids, and the use of information regarding the occurrence of such compounds in genetics and population ecology. The book discusses the applications of physical methods to some structural and stereochemical problems in terpenes and steroids; novel sesquiterpenes isolated in composites; and the chemistry and biogenesis of the quassinoids (Simaroubolides). The text then describes the recent developments in the biosynthesis of plant triterpenes; the mechanisms of indole alkaloid biosynthesis, recognition of intermediacy and sequence by short-term incubation; and the biochemistry and physiology of lower terpenoids. The genetic and biosynthetic relationships of monoterpenes; and the confirmation of a clinal pattern of chemical differentiation in Juniperus virginiana from terpenoid data obtained in successive years are also encompassed. Botanists, biochemists, and people involved in the study of phytochemistry will find the book invaluable.

Introduction to Ecological Biochemistry

Introduction to Ecological Biochemistry PDF Author: J. B. Harborne
Publisher: Academic Press
ISBN: 008091859X
Category : Nature
Languages : en
Pages : 333

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Book Description
Ecological biochemistry concerns the biochemistry of interactions between animals, plants and the environment, and includes such diverse subjects as plant adaptations to soil pollutants and the effects of plant toxins on herbivores. The intriguing dependence of the Monarch butterfly on its host plants is chosen as an example of plant-animal coevolution in action. The ability to isolate trace amounts of a substance from plant tissues has led to a wealth of new research, and the fourth edition of this well-known text has consequently been extensively revised. New sections have been provided on the cost of chemical defence and on the release of predator-attracting volatiles from plants. New information has been included on cyanogenesis, the protective role of tannins in plants and the phenomenon of induced defence in plant leaves following herbivory. Advanced level students and research workers aloke will find much of value in this comprehensive text, written by an acknowledged expert on this fascinating subject. The book covers the biochemistry of interactions between animals, plants and the environment, and includes such diverse subjects as plant adaptations to soil pollutants and the effects of plant toxins on herbivores The intriguing dependence of the Monarch butterfly on its host plants is chosen as an example of plant-animal coevolution in action New sections have been added on the cost of chemical defence and on the release of predators attracting volatiles from plants New information has been included on cyanogenesis, the protective role of tannins in plants and the phenomenon of induced defence in plant leaves following herbivory

Plant Secondary Metabolism

Plant Secondary Metabolism PDF Author: David S. Seigler
Publisher: Springer Science & Business Media
ISBN: 1461549132
Category : Science
Languages : en
Pages : 766

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Book Description
Life has evolved as a unified system; no organism exists similar role also has been suggested for fatty acids from alone, but each is in intimate contact with other organisms cyanolipids. Nonprotein amino acids, cyanogenic glyco and its environment. Historically, it was easier for workers sides, and the non-fatty-acid portion of cyanolipids also are in various disciplines to delimit artificially their respective incorporated into primary metabolites during germination. areas of research, rather than attempt to understand the entire Secondary metabolites of these structural types are accumu system of living organisms. This was a pragmatic and neces lated in large quantities in the seeds of several plant groups sary way to develop an understanding for the various parts. where they probably fulfill an additional function as deter We are now at a point, however, where we need to investi rents to general predation. gate those things common to the parts and, specifically, those The second type of relationship involves interaction of things that unify the parts. The fundamental aspects of many plants with other organisms and with their environment. Bio of these interactions are chemical in nature. Plants constitute logical interactions must be viewed in the light of evolution an essential part of all life systems; phytochemistry provides ary change and the coadaptation, or perhaps coevolution, of a medium for linking several fields of study.

Biochemistry of the Mevalonic Acid Pathway to Terpenoids

Biochemistry of the Mevalonic Acid Pathway to Terpenoids PDF Author: G.H.Neil Towers
Publisher: Springer Science & Business Media
ISBN: 1468487892
Category : Science
Languages : en
Pages : 349

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Book Description
This series of lectures was delivered at the 29th meeting of the Phytochemical Society of North America, held at the University of British Columbia in Vancouver, B. C. , Canada on June 16th-20th, 1989. Topics concerning terpenoids, consisting of isoprene units, are now so numerous that a judicious selection for a relatively limited symposium was difficult. We were able to assemble, however, a potpourri of reviews on topical areas of terpenoid chemistry, biochemistry and biology, by scientists who are making exciting contributions and whose work points the way to significant future research. Because of the importance of terpenoids in the life of plants, and indeed in all living organisms, a periodical review of the mevalonic acid pathway and of the subsequent biochemical events leading to the biosynthesis of isoprenoids needs no justification. Life, as we know it, would not be possible without the ability of living organisms to employ this metabolic sequence which proceeds from condensations of three molecules of acetyl-CoA and terminates with the elaboration of the terpenoid precursors, isopentenyl pyrophosphate and dimethylallyl pyrophosphate. In addition to producing obviously essential compounds that are partially or completely of isoprenoid origin (Fig. 1), such as hormones, photosynthetic pigments, compounds involved in electron transport in respiration and in photosynthesis, oxidative enzymes and membrane components, plants elaborate thousands of novel terpenoids, many of which do not as yet have identifiable physiological, biochemical or even ecological roles, e. g. the cardenolides, ecdysones or saponins.

Introduction to Ecological Biochemistry

Introduction to Ecological Biochemistry PDF Author: Professor Department of Botany J B Harborne
Publisher: Elsevier
ISBN: 0080918581
Category : Science
Languages : en
Pages : 333

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Book Description
Ecological biochemistry concerns the biochemistry of interactions between animals, plants and the environment, and includes such diverse subjects as plant adaptations to soil pollutants and the effects of plant toxins on herbivores. The intriguing dependence of the Monarch butterfly on its host plants is chosen as an example of plant-animal coevolution in action. The ability to isolate trace amounts of a substance from plant tissues has led to a wealth of new research, and the fourth edition of this well-known text has consequently been extensively revised. New sections have been provided on the cost of chemical defence and on the release of predator-attracting volatiles from plants. New information has been included on cyanogenesis, the protective role of tannins in plants and the phenomenon of induced defence in plant leaves following herbivory. Advanced level students and research workers aloke will find much of value in this comprehensive text, written by an acknowledged expert on this fascinating subject.

Introduction to Ecological Biochemistry

Introduction to Ecological Biochemistry PDF Author: Jeffrey B. Harborne
Publisher:
ISBN:
Category : Biochemistry
Languages : en
Pages : 304

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Book Description
Ecological biochemistry concerns the biochemistry of interactions between animals, plants and the environment, and includes such diverse subjects as plant adaptations to soil pollutants and the effects of plant toxins on herbivores. The intriguing dependence of the Monarch butterfly on its host plants is chosen as an example of plant-animal coevolution in action. The ability to isolate trace amounts of a substance from plant tissues has led to a wealth of new research, and the fourth edition of this well-known text has consequently been extensively revised. New sections have been provided on the cost of chemical defence and on the release of predator-attracting volatiles from plants. New information has been included on cyanogenesis, the protective role of tannins in plants and the phenomenon of induced defence in plant leaves following herbivory. Advanced level students and research workers aloke will find much of value in this comprehensive text, written by an acknowledged expert on this fascinating subject.

Terpenoids

Terpenoids PDF Author: Bimal Krishna Banik
Publisher: CRC Press
ISBN: 1000823490
Category : Science
Languages : en
Pages : 633

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Book Description
Activities and biological relationships of terpenes. An accurate assessment of where and what terpenes can lead to. Discusses how microbes, in particular the actinomycetales, have well over 400 different gene clusters that produce terpenes. Arranged by biological activities and usage. Provides information on eukaryotic enzymes that have been shown to be a source of “ethnobotanical” terpenes

Natural Terpenoids as Messengers

Natural Terpenoids as Messengers PDF Author: Paul Harrewijn
Publisher: Springer Science & Business Media
ISBN: 9401007675
Category : Science
Languages : en
Pages : 445

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Book Description
In contrast to books on specific bioactive compounds, this book deals with the role of mevalonic acid metabolites (isoprenoids and their derived structures) in metabolism, development, and functions of organisms, which, though diverse, show various levels of communication. Different disciplines are brought together in a discussion of the messenger functions of terpenoids within and between organisms belonging to five biological kingdoms: bacteria, fungi, plants, insects, and vertebrates (including humans). The present volume covers evolutionary aspects of terpenoids in plant physiology, plant-insect relationships, semiochemicals, and in life sciences, with special emphasis on cancer research and treatment. The book provides proposals for multidisciplinary model systems for the study of interrelationships of organisms utilizing terpenoid messengers, and discusses novel strategies for insect control and multifactor treatments of cancer utilizing terpenoids. This book is of interest to scientists, and students at an advanced level: biologists, plant breeders, pharmacologists, specialists in medical fields, especially oncologists, physicians in general, and anyone with a basic biochemical and physiological knowledge.