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Elsevier

Books in Life sciences

  • Ultrastructure of Protein Fibers

    Papers Presented at a Symposium of the Nineteenth Annual Meeting of the Electron Microscope Society of America, at the Pittsburgh Hilton Hotel, Pittsburgh, Pennsylvania, on August 21, 1961
    • 1st Edition
    • Rubin Borasky
    • English
    Ultrastructure of Protein Fibers covers the papers presented at a symposium of the 19th annual meeting of the Electron Microscope Society of America, held at the Pittsburgh Hilton Hotel in Pittsburgh, Pennsylvania on August 21, 1961. The book focuses on the composition, characteristics, properties, and reactions of protein fibers. The selection first offers information on some essential aspects of protein fiber research, including the elucidation of the fundamental ultra-architecture of proteins in general; identification of the biological role played by fibrous proteins in living organisms; and the use of protein fibers as a natural resource in the form of raw materials and finished products. The manuscript then examines the physical, chemical, and mechanical properties of protein fibers, collagen, and keratins. The text takes a look at some aspects of the ultrastructure of bacterial flagella and feather keratin and fibrous protein systems in muscles. Topics include possible change in myofilament structure underlying the catch function; physiological functions of the fibrous proteins of muscles; organization of the fibrous proteins in muscles; and other functions of fibrous proteins in muscles. The selection is a valuable reference for researchers interested in the ultrastructure of protein fibers.

  • Fertilization

    Comparative Morphology, Biochemistry, and Immunology
    • 1st Edition
    • Charles B. Metz + 1 more
    • English
    Fertilization: Comparative Morphology, Biochemistry, and Immunology, Volume I focuses on the many aspects of the physiological mechanisms of fertilization in different forms of life. The selection first tackles the problems and procedures of comparative gametology and syngamy and sperm motility. Discussions focus on the morphology of cilia and flagella, extraneous chemical and physical factors, motility in male and female reproductive tests, problems of the quantitative and qualitative control of fertility, and patterns of reproduction. The text then ponders on sperm metabolism and mechanisms of gametic approach in plants. The manuscript takes a look at gamete surface components and their role in fertilization, acrosome reaction and lysins, and membrane fusion in relation to sperm-egg association. Topics include gametic association, acrosome formation during spermiogenesis, fine-structure studies of acrosomal changes, specificity of fertilization, and amphibian fertilization. The book also examines the activation of the egg and parthenogenesis in vertebrates. The selection is a valuable reference for readers interested in the processes involved in fertilization.

  • Calcium Physiology

    An Advanced Treatise
    • 1st Edition
    • C. L. Comar + 1 more
    • English
    Mineral Metabolism, Volume III: Calcium Physiology focuses on the processes, reactions, and approaches involved in calcium metabolism and study of bones. The selection first underscores the measurements and models of skeletal metabolism and advances in the physical biology of bone and other hard tissues, including measurements and concepts, composition and structure of bone minerals, and dynamic studies of bone minerals. The text then takes a look at calcium and striated muscle and renal excretion of alkaline earths. Topics include physicochemical state of alkaline earth cations in plasma and urine, effects of drugs, renal diseases, calcium and contractile proteins, resting potential and action potential, calcium and muscle contraction, and coupling of excitation and energy synthesis. The book examines the aspects of intestinal absorption of calcium, with special reference to vitamin D, as well as the physiological mechanism of the intestinal absorption of calcium; effect of other nutritional and physiological factors on calcium absorption; and structure of the intestinal epithelial cell. The selection is a dependable source material for physiologists and readers interested to pursue research on calcium physiology.

  • Hormonal Proteins and Peptides

    • 1st Edition
    • Choh Hao Li
    • English
    Hormonal Proteins and Peptides, Volume I reviews extensively the knowledge on the biology and chemistry of the protein and peptide hormones. This book presents the structures of the various protein and peptide hormones. Organized into five chapters, this volume begins with an overview of the chemistry of several hormonal glycoproteins. This text then presents the research on the purification and chemistry of thyroid-stimulating hormone (TSH). Other chapters consider the study of ovine interstitial cell-stimulating hormone, and concentrate to some extent on the very closely related bovine species. This book discusses as well some aspects of the biology of the pituitary interstitial cell-stimulating hormone or luteinizing hormone in mammalian species. The final chapter deals with the correlation of the primary structure with function for a better understanding of the mechanism of action of the hormone at a molecular level. This book is a valuable resource for biologists, biochemists, and research workers.

  • Chemical Pathways of Metabolism

    • 1st Edition
    • David M. Greenberg
    • English
    Chemical Pathways of Metabolism, Volume I focuses on the chemical steps involved in the metabolism of the major constituents of living organisms. The selection first elaborates on free energy and metabolism, enzymes in metabolic sequences, and glycolysis. Discussions focus on comparative biochemistry of glycolysis, enzymes of the glycolytic cycle, oxidative conversion of glucose to tetrose, transmethylation, and free energy and its determination. The manuscript then examines the tricarboxylic acid cycle and other pathways of carbohydrate metabolism. The text ponders on the biosynthesis of complex saccharides, including mechanisms of disaccharide formation, syntheses of branched polysaccharides, synthesis of levan from sucrose, and reversibility reactions by hydrolytic enzymes. The publication then elaborates on fat metabolism and acetoacetate formation and sterol and steroid metabolism. Topics include androgens, sterols, phospholipides or phosphatides, path of fat absorption, and theories of fatty acid breakdown and acetoacetate formation. The selection is a dependable reference for researchers interested in the chemical pathways of metabolism.

  • Glutathione

    Proceedings of the Symposium Held at Ridgefield, Connecticut, November, 1953
    • 1st Edition
    • S. Colowick + 2 more
    • English
    Glutathione: A Symposium covers the proceedings of the symposium held in Ridgefield, Connecticut in November 1953. The book focuses on the chemistry, characteristics, reactions, and properties of glutathione (GSH). The selection first offers information on mercaptans and disulfides, reactivity of the sulfhydryl group in GSH and related peptides, and chemistry and properties of GSH. Discussions focus on isolation and occurrence of GSH, properties of GSH, general chemistry of acidity, oxidation, and disulfides, and application to the structure of GSH. The text then examines thiol-thiolester complex formation, methods of GSH assay, and paper chromatography of GSH and its hydrolysis products. The publication takes a look at histochemical experiments on sulfhydryls and disulfides, enzymatic oxidation and reduction of GSH, and biosynthesis of GSH. Topics include synthesis of GSH from the constituent amino acids, enzymatic oxidation of GSH, and methods for demonstrating protein-bound sulfhydryl and disulfide groups in tissues. The selection is a dependable reference for researchers interested in the chemistry, reactions, and properties of glutathione.

  • A Text - Book of Bacteriology

    • 4th Edition
    • R. W. Fairbrother
    • English
    A Textbook of Bacteriology, Fourth Edition provides information pertinent to the medical aspects of bacteriology. This book presents the importance of sulfonamide compounds in the treatment of many bacterial diseases. Organized into three parts encompassing 38 chapters, this edition begins with an overview of the salient features of the development of bacteriology. This text then explores the food requirements of the bacteria as well as the elements necessary for the synthesis of the bacterial protoplasm. Other chapters consider the numerous and complex factors involved in the reproduction of bacteria. This book discusses as well the presence of antitoxins in the serum of an individual, which is an indication of increased resistance to infection with the homologous organism. The final chapter deals with serological reactions that are most widely used, namely, agglutination, precipitation, and complement-fixation. This book is a valuable resource for medical students, physicists, bacteriologists, chemists, biochemists, and research workers.

  • Protein and Amino Acid Requirements of Mammals

    • 1st Edition
    • Anthony A. Albanese
    • English
    Protein and Amino Acid Requirements of Mammals focuses on the determination of the protein and amino acid requirements of various mammals, including man in particular. The selection first offers information on some species and age differences in amino acid requirements and the methods of measuring the nutritive value of protein hydrolysates and amino acid mixtures. Discussions focus on assay methods based on protein regeneration; specificity of amino acid requirements; amino acid requirements for nitrogen equilibrium in the adult; and composition of tissue proteins and amino acid requirements for growth. The text then examines the laboratory evaluation of amino acid mixtures and protein hydrolysates and dietary proteins and synthesis of tissue proteins. Topics include role of dietary proteins in the hypertrophy of gonads, effect of dietary proteins on repletion of liver proteins, and effect of dietary proteins on the synthesis of plasma proteins. The publication examines the protein and amino acid requirements of man, including qualitative amino acid requirements of various species, growth and protein and amino acid needs, and metabolic interactions of essential and nonessential amino acids. The selection is a dependable reference for researchers interested in the determination of the protein and amino acid requirements of mammals, including man.

  • The Peptides

    Volume II Synthesis, Occurrence, and Action of Biologically Active Polypeptides
    • 1st Edition
    • Eberhard Schröder + 1 more
    • English
    The Peptides, Volume II: Synthesis, Occurrence, and Action of Biologically Active Polypeptides focuses on the synthesis of biologically active polypeptides and analogues. The publication first offers information on linear peptides and heterodetic cyclic peptides. Discussions focus on depsipeptides, polycyclic and monocyclic disulfides, naturally occurring biologically active peptides, glandular hormones, and tissue hormones. The text then ponders on homodetic cyclic peptides, including homodetic cyclic homomeric peptide antibiotics, polycyclic biologically active polypeptides, and homodetic cyclic heteromeric peptide antibiotics. The manuscript takes a look at the problems related with the synthesis of biologically active polypeptides, giving emphasis to a number of movements which elaborated on the matter and the advancements of preparative techniques and approaches leading to the purification of intermediates and end products. The publication is a valuable reference for researchers interested in the occurrence, synthesis, and action of biologically active polypeptides.

  • Oxygenases

    • 1st Edition
    • Osamu Hayaishi
    • English
    Oxygenases focuses on the processes, methodologies, technologies, and approaches involved in oxygenases, including its distribution in animals, plants, and microorganisms and its role in the metabolism of aromatic, cyclic, and aliphatic compounds. The selection first offers information on the history and scope of oxygenases, methodology of oxygen isotopes, and phenolytic oxygenases. Discussions focus on the separation and purification of compounds for isotopic analysis; general properties and mechanisms of action of oxygenases; physiological significance of oxygenases; dehydrogenases, oxidases, and oxygenases; and problems and restrictions in the use of oxygen-18. The text then examines aromatic hydroxylations, oxygenases in lipid and steroid metabolism, and bacterial oxidation of hydrocarbons. Topics include anaerobic oxidation of alkanes, involvement of molecular oxygen in hydrocarbon utilization, steroid hydroxylation mechanisms, oxygenases in the biosynthesis of steroid hormones, conversion of dopamine to norepinephrine, and general discussion of mechanism of aerobic hydroxylation reactions. The selection is a valuable reference for researchers interested in the process of oxygenases.

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