Natural Proteinase Inhibitors

Natural Proteinase Inhibitors PDF Author: Rosmarie Vogel
Publisher: Elsevier
ISBN: 0323160700
Category : Science
Languages : en
Pages : 174

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Book Description
Natural Proteinase Inhibitors focuses on natural inhibitors for proteolytic enzymes, which occur in plants and animals. It presents the theoretical and practical importance of the natural proteinase inhibitors of man and animal organisms. Organized into four chapters, this book starts with an overview of inhibitors for peptide and peptdohydrolases. This text then explores the important enzyme called kallikreins, which are found in the pancreas, the intestinal wall, the plasma, the submandibular gland, and the urine. Other chapters examine the various plant inhibitors, which are present in soybean, lima beans, potatoes, grains, and beetroots. This book discusses as well the inhibition of proteolytic enzymes by substances from body tissues. The final chapter deals with the prevention of uncontrolled liberation of kinins by proteinases, which is of great significance because the kinins are involved in the occurrence of pathological processes such as inflammation. Biologists and graduate students will find this book extremely useful.

Natural Proteinase Inhibitors

Natural Proteinase Inhibitors PDF Author: Rosmarie Vogel
Publisher: Elsevier
ISBN: 0323160700
Category : Science
Languages : en
Pages : 174

Get Book Here

Book Description
Natural Proteinase Inhibitors focuses on natural inhibitors for proteolytic enzymes, which occur in plants and animals. It presents the theoretical and practical importance of the natural proteinase inhibitors of man and animal organisms. Organized into four chapters, this book starts with an overview of inhibitors for peptide and peptdohydrolases. This text then explores the important enzyme called kallikreins, which are found in the pancreas, the intestinal wall, the plasma, the submandibular gland, and the urine. Other chapters examine the various plant inhibitors, which are present in soybean, lima beans, potatoes, grains, and beetroots. This book discusses as well the inhibition of proteolytic enzymes by substances from body tissues. The final chapter deals with the prevention of uncontrolled liberation of kinins by proteinases, which is of great significance because the kinins are involved in the occurrence of pathological processes such as inflammation. Biologists and graduate students will find this book extremely useful.

Natural Proteinase Inhibitors

Natural Proteinase Inhibitors PDF Author: Rosmarie Vogel
Publisher:
ISBN:
Category : Endopeptidases
Languages : de
Pages : 0

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Book Description


Natural Proteinase Inhibitors

Natural Proteinase Inhibitors PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Plant Protease Inhibitors

Plant Protease Inhibitors PDF Author: Yehudith Birk
Publisher: Springer Science & Business Media
ISBN: 9783540001188
Category : Health & Fitness
Languages : en
Pages : 192

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Book Description
Plant protease inhibitors are diverse in number & specificity towards various proteolytic enzymes.

Proteinase Inhibitors

Proteinase Inhibitors PDF Author: Alan J. Barrett
Publisher: Elsevier Publishing Company
ISBN:
Category : Medical
Languages : en
Pages : 694

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Book Description
The twelfth volume in this well established series presents the latest research on proteinases, which are known or suspected to be implicated in many aspects of normal physiology and disease processes. In order to understand the nature of this involvement the researcher must repeatedly resort to our current understanding of proteinase inhibitors. The chapters in this book cover various approaches to the investigation and treatment of a wide variety of medical problems, including malignancy, arthritis, hypertension and coagulation disorders, viral, bacterial and parasitic infections, muscular dystrophy, pulmonary emphysema and neurological disease. Due to the level of sophistication of naturally occurring protein inhibitors, techniques such as X-ray crystallography are being used intensively, and the results are being fed back into the design of artificial inhibitors made chemically or by genetic engineering. Rapid technical progress in these synthetic methods encourages the full use of new information available, and the outcome is that a range of new drugs are in the stage of pre-clinical trials.

Synthetic and Natural Proteinase Inhibitors

Synthetic and Natural Proteinase Inhibitors PDF Author:
Publisher:
ISBN:
Category : Protease inhibitors
Languages : en
Pages : 139

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Book Description


Natural Products as Enzyme Inhibitors

Natural Products as Enzyme Inhibitors PDF Author: Vijay L. Maheshwari
Publisher: Springer Nature
ISBN: 9811909326
Category : Medical
Languages : en
Pages : 287

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Book Description
This book provides an overview of the latest developments and future challenges in enzyme inhibitor research. It discusses the general enzyme inhibitory principles and mechanisms in enzyme activity regulation and application of enzyme inhibitors in different areas and sectors. The major areas of applications of enzyme inhibitors covered in this book are human health management, agriculture, food processing and research, which leads to drug discovery or enzyme activity mechanisms. The book also identifies the gaps in the existing knowledge and opens up new research ideas in this important area. Currently, most enzyme inhibitors are reported to inhibit various classes of enzymes. These enzyme inhibitors are the focus of the scientific community because they may answer an increasing array of questions in the research area of biological sciences, including biochemistry, medicine, physiology, pharmacy, agriculture, ecology etc. It also serves as a useful tool in the study of enzyme structures and reaction mechanisms and in the development of technologies in agriculture, food processing, and health management. Chapters in this book cover topics such as plant-derived inhibitors of serine proteases, pancreatic lipase (PL) inhibitors from indigenous medicinal plants, amylase inhibitors and their applications in agriculture and food processing industries and advances in silico techniques used in the study of enzyme inhibitors. The book will serve as a valuable resource for students and researchers in Life Sciences, agriculture, medicine, food processing, and allied industries.

Cancer-Leading Proteases

Cancer-Leading Proteases PDF Author: Satya Prakash Gupta
Publisher: Academic Press
ISBN: 0128181680
Category : Business & Economics
Languages : en
Pages : 524

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Book Description
Cancer-Leading Proteases: Structures, Functions, and Inhibition presents a detailed discussion on the role of proteases as drug targets and how they have been utilized to develop anticancer drugs. Proteases possess outstanding diversity in their functions. Because of their unique properties, proteases are a major focus of attention for the pharmaceutical industry as potential drug targets or as diagnostic and prognostic biomarkers. This book covers the structure and functions of proteases and the chemical and biological rationale of drug design relating to how these proteases can be exploited to find useful chemotherapeutics to fight cancers. In addition, the book encompasses the experimental and theoretical aspects of anticancer drug design based on proteases. It is a useful resource for pharmaceutical scientists, medicinal chemists, biochemists, microbiologists, and cancer researchers working on proteases. Explains the role of proteases in the biology of cancer Discusses how proteases can be used as potential drug targets or as diagnostic and prognostic biomarkers Covers a wide range of cancers and provides detailed discussions on protease examples

Protease Inhibitors: Potential and Constraints

Protease Inhibitors: Potential and Constraints PDF Author: Neha Khandelwal
Publisher: GRIN Verlag
ISBN: 3656378479
Category : Science
Languages : en
Pages : 49

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Book Description
Scientific Study from the year 2011 in the subject Biology - Human Biology, , course: Post Graduate Doctoral Studies, language: English, abstract: This book chapter covers the previous and current research on plant protease inhibitors being conducted worldwide since its identification. Plant protease inhibitors exists as natural defense mechanism in plants. Solanaceous plants have highly been explored for the protease inhibitor expression and function against various insects of the order lepidoptera, coleoptera, diptera and many more. Plant protease inhibitors are the well studied class of plant defensive proteins. High level of up-regulation upon insect damage, significantly elevated levels in reproductive and storage organs as well as specificity to pest proteases ascertain their defensive function. In the present chapter, we introduced molecular basis of plant-insect interactions and focused on different classes of protease inhibitors based on their target protease(s).

Protease Inhibitors as Cancer Chemopreventive Agents

Protease Inhibitors as Cancer Chemopreventive Agents PDF Author: A.R. Kennedy
Publisher: Springer Science & Business Media
ISBN: 1461528828
Category : Medical
Languages : en
Pages : 434

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Book Description
Protease inhibitors (PIs) are widely distributed in plants and animals, and have a variety of functions, which include preventing digestion of seeds by insects and modifying blood clotting in animals. After it was noted that synthetic and natural inhibitors suppress two-stage carcinogenesis and breast cancer, extensive work investigating PIs as chemopreventive agents was started. PIs are unique in that they interfere with cancer development in a variety of ways, including suppression of oxygen radicals, oncogenes, and metastases. Epidemiologic evidence supports their prevention of major human cancers in populations that consume foods containing them. Their supervised use in humans is on the threshold of development. The epidemiologic discovery of the importance of lentils and other seeds rich in PIs in preventing many human cancers allowed us to look at the action of PIs as chemopreventive agents, as reviewed in Chapter I (Fontham and Correa). Chapter 2 (Kennedy) discusses the role of natural PIs (e. g. , the Bowman-Birk inhibitor) as anticarcinogens and the possible limitations of their use. In Chapter 3 (Kennedy), the transformation of C3HI lOTlh cells caused by carcinogens and promoters is shown to be suppressed by PIs. Bowman (Chapter 4) relates the discovery of inhibitors in soybeans that are distinct from the Kunitz inhibitor, and the occurrence of a similar inhibitor in peanuts and other legumes. Chapter 5 (Birk) is an overview of PIs of plant origin and their role in human nutrition.