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Books in Life sciences

  • The Peptides Analysis, Synthesis, Biology

    Modern Techniques of Conformational Structural, and Configurational Analysis
    • 1st Edition
    • Erhard Gross
    • English
    The Peptides: Analysis, Synthesis, Biology: Volume 4: Modern Techniques of Conformational, Structural, and Configurational Analysis is an open-ended treatise that provides comprehensive and critical reviews of important developments in all areas of peptide research including analysis, synthesis, and biology. X-ray structure studies, amino acid analysis, and chiroptical analysis of configuration are discussed, along with solid-phase sequencing and ultramicroanalysis with the aid of fluorescence. This volume is comprised of six chapters and begins with an account of crystal structure analysis on molecules containing 2-12 peptide units, focusing on the variety of intramolecular hydrogen bonds, cis peptide units, and multiple conformation. Conformational changes upon complexation with metal ions are considered, together with the inclusion of solvents as integral parts of a molecular structure. The following chapters explore the conformations of insulin, glucagon, pancreatic polypeptide and related molecules, as well as the molecular biology of these hormones based on crystal structures; the usefulness of chiroptical techniques for determining the absolute configuration of amino acids and small peptides; and ultramicroanalysis of peptides and proteins by high performance liquid chromatography and fluorescence detection. The final chapter looks at the status and future potential of solid-phase sequencing. This book is intended as a reference for specialists, a guide for the novice, and a forum for investigators concerned with research on peptides and proteins.

  • Human Reproductive Biology

    • 1st Edition
    • Mark M. Jones
    • English
    Human Reproductive Biology focuses on the processes, concerns, and trends in human reproduction. Divided into four parts with 19 chapters, the book starts by tracing the history of human reproduction biology and the questions and choices involved. The first part focuses on the male and female reproductive systems. The text notes the different organs involved in reproduction, including the penis, scrotum, vagina, oviducts, and mammary glands. The book discusses sexual development and differentiation, particularly noting the variance of sex ducts and glands, external genitalia, and disorders of sexual development and determination. The text also looks at puberty. Concerns include gonadal changes from birth to puberty; mechanisms that influence puberty; and puberty and psychosocial adjustment. The second part deals with menstrual cycle, fertilization, pregnancy, labor, and birth. Some of the concerns include length of menstrual cycle; absence of menstruation; transport of sperm and ovum in the oviduct; and semen release. The text also highlights labor and birthing processes as well as the relationship of neonates and parents. The third part looks at the medical aspects of human reproduction, infertility, and sexually transmitted diseases. Concerns include contraception, abortion, herpes genitalis, and vaginitis. The text folds with discussions on human sexual behavior, population growth, and family planning. Concerns include sexual dysfunction; the effects of overpopulation; and population control. The book is a vital source of data for readers interested in human reproduction.

  • Frontiers in Physicochemical Biology

    • 1st Edition
    • Bernard Pullman
    • English
    Frontiers in Physicochemical Biology documents the proceedings of an international symposium held in celebration of the 50th anniversary of the Institut de Biologie Physico-Chimique, (Fondation Edmond de Rothschild) in Paris, May 23-27, 1977. The symposium was organized to cover the main topics of modern day molecular biology and biophysics, which are also the major disciplines researched at the Institute. The contributions made by researchers at the symposium are organized into four parts. Part I contains papers on the physical chemistry of fundamental biomolecules. Part II presents studies on physicochemical aspects of the mechanisms of genetic expression. Part III examines the biochemistry of oxygen and hemoglobin. Part IV deals with the study of organized systems.

  • Photosynthetic Reaction Center

    • 1st Edition
    • Johann Deisenhofer + 1 more
    • English
    The availability of the photosynthetic reaction center's structure at an atomic resolution of less than three angstroms has revolutionized research. This protein is the first integral membrane protein whose structure has been determined with such precision. Each volume of the Photosynthetic Reaction Center contains original research, methods, and reviews. Together, these volumes cover our current understanding of how photosynthesis converts light energy into stored chemical energy.Volume I describes the chemistry and biochemistry of photosynthesis, including green plant photosynthesis; it is devoted to the overall features and implications of the bacterial reaction center for green plant research. It features a new description of the structure of the reaction center, followed by coverage of the antenna and light functions. Volume I also details new manipulations of the reaction center including chemical and genetic modifications. It describes how the reaction center provides reducing power via electron transfer chemistry coupled to proton uptake and release; coupling of electron transport between the oxidized reaction center and the aqueous periplasm; and the general operation of membrane-bound proteins. Additionally, this volume contains five chapters detailing facets of green plant photosynthesis important for future research.

  • Biology of Rice

    • 1st Edition
    • Volume 7
    • S. Tsunoda + 1 more
    • English
    This book presents a wealth of both general and specific information about rice. The first section outlines the distribution and mutual relationships of various types of rice with special attention to the adaptive strategy of wild and cultivated rice, and to the relationships between different ecotypes and their adaptation to low temperature, different photoperiods or different humidities. The section on rice morpho-physiology compares the characteristics of rice and dry land crops and different ecotypes with regard to seed dormancy and germination; describes the important steps in the photosynthetic structure process and its adjustment to the course of evolution of cultivated rice; studies the root and nutrient uptake and the responses to hormones in terrestrial and aquatic plants; considers the reproductive nature in relation to tolerance to environmental stress; and discusses the morphological characteristics of rice panicle in relation to grain filling, sink-source balance and variation in yield components of panicle structure. The last section reviews the genetics of rice and includes new findings on chromosomal analysis, cytoplasmic analysis and gene analysis and reviews recent achievements in tissue culture and genetic engineering techniques.The book is authoritative, well-documented and international in scope. It presents new and useful information of direct use to rice research workers and students, and of interest to crop physiologists, agronomists, plant physiologists and breeders throughout the world.

  • Immunotherapy with Intravenous Immunoglobulins

    • 1st Edition
    • Paul Imbach
    • English
    The use of intravenous human antibodies in the treatment of primary immunodeficiencies is well recognized. However, it is now evident that they also have therapeutic potential for a wide range of other clinical disorders. This book describes the use of human antibodies in the management of secondary (virus-induced) immunodeficiencies, neonatal and perinatal infections, and autoimmunity. Insight into their mechanism of action is also provided.

  • Exploring the Cell Membrane: Conceptual Developments

    • 1st Edition
    • Volume 39
    • A. Kleinzeller
    • English
    The suggestion for this collection of essays originated in part from a course given to graduate students at the University of Pennsylvania School of Medicine. In sections of this course, the conceptual developments in the fields of membrane transport and cellular respiration were traced to illustrate general aspects of the development of ideas in a scientific field. Discussions with peers on the topic also greatly enhanced the development of the project as it is reflected in this book. The volume reflects the breadth and scope of this rapidly developing field, and is an excellent treatise of a historical evaluation of how this field has developed.

  • Handbook of Mucosal Immunology

    • 1st Edition
    • English
    Researchers have recently made tremendous progress in the area of mucosal immunology, greatly increasing our understanding of the common mucosal immune system, mucosal infections, and oral immunization. However, thisresearch has not previously been made available in a single work. In its large 81/2"x 11"format, Handbook of Mucosal Immunology covers the entire spectrum of mucosal immunity and is organized in two main sections to present the basic biology of the common mucosal immune system and the immune responses of the mucosae.The first section provides an introduction and historical perspective of the mucosal immune system and includes comprehensive discussion of the development and physiology of mucosal defense. It discusses such topics as the structure and function of themucosal epithelium, characteristics of mucosal-associated lymphoid tissue (MALT), Peyers patches, and concepts of mucosal vaccines. The second section focuses on the secretory immune system with special reference to mucosal diseases in the digestive (GALT), respiratory (BALT), and genitourinary tracts. This information is especially important in light of the current interest in the mechanisms, transmission, and prevention of infectious diseases such as AIDS, hepatitis, and tuberculosis.Virtual... all chapters have been authored by the original investigators responsible for key observations on which current concepts are based. This handbook will be an invaluable resource for a diverse group of both researchers and practicing clinicians.Molecular biologists, immunologists, veterinarians, public health workers, physicians in specialties from pediatrics to pulmonology, and graduate students of mucosal immunology will all find this handbook the most complete work on the subject.

  • Neuroepidemiology

    Theory and Method
    • 1st Edition
    • Bozzano G Luisa
    • English
    As a collection of neuroepidemiology papers, this book captures the range and excitement of the discipline. Researchers in the field have been at the forefront in the study of slow viruses, retroviral epidemiology, chronic neuroloical diseases, as well as injuries and other disabilities of the neurological system. The intersection of epidemiology, neurology, and behavioral/social science is a unique feature of this book. Furthermore, Molgaard's collection differs from similar titles in that it focuses on minorities and international work in neuroepidemiology.

  • Carotenoids as Colorants and Vitamin A Precursors

    Technological and Nutritional Applications
    • 1st Edition
    • English
    Carotenoids as Colorants and Vitamin A Precursors: Technological and Nutritional Applications presents the application of carotenoids to food and to the feed of animals, poultry, fish, and birds. This book discusses the use of carotenoids in medicine, in the coloring of cosmetic and pharmaceutical products, and their unique role as photoconductors. Organized into 10 chapters, this book begins with an overview of the growing preference for natural-type colors in countries around the world. This text then examines the potential level of use of various carotenoids in a variety of foods. Other chapters consider the types of carotenoids that are added to the diet of aquatic animals, which should be selected according to the species because of varying biosynthetic capabilities and expected final pigment content. This book discusses as well the mechanisms that control the assimilation and absorption of some carotenoids. The final chapter deals with determination of vitamin A value. This book is a valuable resource for industrial chemists and aquaculturists.

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