Handbook of Plant Food Phytochemicals

Handbook of Plant Food Phytochemicals PDF

Author: Brijesh K. Tiwari

Publisher: John Wiley & Sons

Published: 2013-01-02

Total Pages: 510

ISBN-13: 1118464680

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Phytochemicals are plant derived chemicals which may bestow health benefits when consumed, whether medicinally or as part of a balanced diet. Given that plant foods are a major component of most diets worldwide, it is unsurprising that these foods represent the greatest source of phytochemicals for most people. Yet it is only relatively recently that due recognition has been given to the importance of phytochemicals in maintaining our health. New evidence for the role of specific plant food phytochemicals in protecting against the onset of diseases such as cancers and heart disease is continually being put forward. The increasing awareness of consumers of the link between diet and health has exponentially increased the number of scientific studies into the biological effects of these substances. The Handbook of Plant Food Phytochemicals provides a comprehensive overview of the occurrence, significance and factors effecting phytochemicals in plant foods. A key of objective of the book is to critically evaluate these aspects. Evaluation of the evidence for and against the quantifiable health benefits being imparted as expressed in terms of the reduction in the risk of disease conferred through the consumption of foods that are rich in phytochemicals. With world-leading editors and contributors, the Handbook of Plant Food Phytochemicals is an invaluable, cutting-edge resource for food scientists, nutritionists and plant biochemists. It covers the processing techniques aimed at the production of phytochemical-rich foods which can have a role in disease-prevention, making it ideal for both the food industry and those who are researching the health benefits of particular foods. Lecturers and advanced students will find it a helpful and readable guide to a constantly expanding subject area.

Phenolic Compound Biochemistry

Phenolic Compound Biochemistry PDF

Author: Wilfred Vermerris

Publisher: Springer Science & Business Media

Published: 2007-02-20

Total Pages: 284

ISBN-13: 1402051646

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These are just a few examples that illustrate the chemical diversity and use of phenolic compounds, the topic of ‘Phenolic Compound Biochemistry’. This book is written for researchers, instructors, advanced undergraduate students and beginning graduate students in the life sciences who wish to become more familiar with these and many other intriguing aspects of phenolic compounds. Topics covered include nomenclature, chemical properties, biosynthesis, including an up-to-date overview of the genetics controlling phenolic metabolism, isolation and characterization of phenolic compounds, phenolics used in plant defense, and the impact of phenolics on human health. The book is written in an accessible style, and assumes only basic knowledge of organic chemistry, biochemistry and cell physiology. More than 300 chemical structures and reaction schemes illustrate the text. Wilfred Vermerris is Associate Professor of Agronomy at the University of Florida Genetics Institute in Gainesville, FL. His research focuses on the genetic control of phenolic compounds that impact agro-industrial processing of crop plants. Ralph Nicholson is Professor of Botany and Plant Pathology at Purdue University in West Lafayette, IN. He is an expert on phenolic compounds involved in the plant’s defense against pathogenic fungi and bacteria.

Mitochondria as Targets for Phytochemicals in Cancer Prevention and Therapy

Mitochondria as Targets for Phytochemicals in Cancer Prevention and Therapy PDF

Author: Dhyan Chandra

Publisher: Springer Science & Business Media

Published: 2013-12-11

Total Pages: 267

ISBN-13: 1461493269

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This book highlights the importance of phytochemicals and mitochondria in cancer prevention and therapy. Recent scientific discoveries have identified that naturally occurring biologically active compounds (i.e. phytochemicals) target multiple steps of tumorigenesis leading to the inhibition or delay in cancer progression. Mitochondria, organelles within a cell, are a critical target for phytochemicals in regulating the initiation, promotion, and progression of cancer. The book is divided into three parts to better communicate the important findings related to phytochemicals and mitochondria in cancer research. The first part describes updates on environmental and genetic factors causing cancer initiation and progression, the role of mitochondria function in regulating the process of tumorigenesis, and the role of mitochondria in regulating cell death such as apoptosis, autophagy, and necroptosis. The second part focuses on the elucidation of key target proteins that could be exploited for cancer prevention, an the role of phytochemicals in cancer prevention, updates on basic research related to phytochemicals action critical for cancer prevention, and updates on translational knowledge on cancer prevention by phytochemicals. The third part provides updates on phytochemicals targeting mitochondria for cancer therapy, an overview of action of phytochemicals on cancer stem cells, updates on the role of microRNA in phytochemicals-based therapy of cancer, and updates on phytochemicals-based translation research on therapy for metastatic cancer.

Dietary Phytochemicals and Microbes

Dietary Phytochemicals and Microbes PDF

Author: Amlan K. Patra

Publisher: Springer Science & Business Media

Published: 2012-03-21

Total Pages: 407

ISBN-13: 9400739265

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Humans have utilized the bioactive principles of different plants for various beneficial physiological properties including antimicrobial properties for many centuries. However, interests of using medicinal plants declined in the 20th century with the availability of effective synthetic antimicrobial drugs. The development of microbial resistance to various drugs has accelerated research interests towards the use of phytochemicals as alternatives to synthetic drugs in the recent years. This book presents an comprehensive reviews on the antimicrobial and antiviral properties of numerous recently reported phytochemicals, and their mechanisms of antimicrobial actions. Some of the chapters have critically discussed the beneficial and adverse effects of antibacterial, and stimulatory activities of dietary phytochemicals on rumen microbial populations, and gut microbial populations of humans and animals. Microbial adaptation and resistance of microbes to phytochemicals has also been highlighted. On the applied apects, the use of phytochemicals against drug resistance microbes, to treat microbial diseases, for food preservation, to inhibit methanogenic archaea in the rumen, and to modulate lipid biohydrogenating microbial populations to increase conjugated linoleic acids in animal-derived foods have been presented in different chapters.

Medicinal Natural Products: A Disease-Focused Approach

Medicinal Natural Products: A Disease-Focused Approach PDF

Author:

Publisher: Academic Press

Published: 2020-09-21

Total Pages: 532

ISBN-13: 0128210206

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Medicinal Natural Products: A Disease-Focused Approach, Volume 55 in the Annual Reports in Medicinal Chemistry series, highlights the applications of natural products as medicines or prospective medicinal leads for the treatment of various human ailments. Each chapter covers a particular disease area or medical condition, with chapters in this new release covering Medicinal Natural Products – An Introduction, Anticancer Natural Products, Antimicrobial Natural Products, Antimalarial and Antiparasitic Natural Products, Anti-inflammatory Natural Products, Neuroprotective Natural Products, Hepatoprotective Natural Products, Nephroprotective Natural Products, Cancer Chemopreventive Natural Products, Antipsoriatic Natural Products, Medicinal Natural Products in Osteoporosis, Antidiabetic Natural Products, Anti-obesity Natural Products, and much more. Presents a disease-focused perspective Includes the latest on the medicinal chemistry of natural products Covers natural products in drug delivery

An Evidence-based Approach to Phytochemicals and Other Dietary Factors

An Evidence-based Approach to Phytochemicals and Other Dietary Factors PDF

Author: Jane Higdon

Publisher: Thieme

Published: 2012-11-07

Total Pages: 588

ISBN-13: 3132579963

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Now in a completely updated second edition, An Evidence-based Approach to Dietary Phytochemicals and Other Dietary Factors is a trusted resource for all health professionals who need to interpret the explosion of information on the role of a plant-based diet in health and disease. It consolidates a wealth of scientifically accurate, peer-reviewed data on plant foods, dietary phytochemicals, and dietary supplements, and includes information on essential intake recommendations, dietary sources, nutrient and drug interactions, phytochemicals in disease prevention, possible adverse effects, and much more. Special features: All chapters revised and updated, with new sections on choline, coenzyme Q10, L-Carnitine, lipoic acid, and other dietary factors Logically structured for quick access to information: begins with the evidence-based benefits of fruits and vegetables, legumes, nuts, whole grains, coffee, and tea; and goes on to the scientific and clinical data on individual dietary phytochemicals and classes of phytochemicals, including carotenoids, flavonoids, fiber, and more Summaries at the end of each chapter for rapid review Peer-reviewed by experts in the field, ensuring that all material is accurate and up-to-date The well-constructed appendix includes not only a quick reference to diseases and foods and where to find them in the book, but also useful tables on phytochemical-drug interactions, phytochemical-nutrient interactions, and phytochemical-rich foods; a summary of the glycemic index of dietary carbohydrates; and a comprehensive glossary of terms

Computational Phytochemistry

Computational Phytochemistry PDF

Author: Satyajit Dey Sarker

Publisher: Elsevier

Published: 2024-03-15

Total Pages: 532

ISBN-13: 0443161038

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Computational Phytochemistry, Second Edition, explores how recent advances in computational techniques and methods have been embraced by phytochemical researchers to enhance many of their operations, refocusing and expanding the possibilities of phytochemical studies. By applying computational aids and mathematical models to extraction, isolation, structure determination, and bioactivity testing, researchers can obtain highly detailed information about phytochemicals and optimize working approaches. This book aims to support and encourage researchers currently working with or looking to incorporate computational methods into their phytochemical work. Topics in this book include computational methods for predicting medicinal properties, optimizing extraction, isolating plant secondary metabolites, and building dereplicated phytochemical libraries. The roles of high-throughput screening, spectral data for structural prediction, plant metabolomics, and biosynthesis are all reviewed before the application of computational aids for assessing bioactivities and virtual screening is discussed. Illustrated with detailed figures and supported by practical examples, this book is an indispensable guide for all those involved with the identification, extraction, and application of active agents from natural products. This new edition captures remarkable advancements in mathematical modeling and computational methods that have been incorporated in phytochemical research, addressing, e.g., extraction, isolation, structure determination, and bioactivity testing of phytochemicals. Includes step-by-step protocols for various computational and mathematical approaches applied to phytochemical research Features clearly illustrated chapters contributed by highly reputable researchers Covers all key areas in phytochemical research, including virtual screening and metabolomics

Phytonutrients in Food

Phytonutrients in Food PDF

Author: Seyed Mohammad Nabavi

Publisher: Woodhead Publishing

Published: 2019-10-03

Total Pages: 270

ISBN-13: 0128157089

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Phytonutrients in Food: From Traditional to Rational Usage offers an overview of phytonutrients and reveals techniques related to the extraction, separation, identification and quantification of these compounds. The book focuses on the connection between the discovery and characterization of new molecules, explores new applications of well-known compounds and their relative effects for human health, analyses the processes of extraction, identification and production, and explains the protocols and precautions to avoid degradation, significant loss, or production of secondary reactions during production. Intended for researchers, product developers, nutritionists, food chemists, pharmacologists, pharmacists and students studying these topics, this book provides an invaluable reference. Focuses on the connection between the discovery and characterization of new molecules in phytonutrients Explores new applications of well-known compounds and their relative effects on human health Analyzes the processes of extraction, identification and production Explains the protocols and precautions to avoid degradation, significant loss, and the production of secondary reactions during production

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