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Books > Medicine > Pre-clinical medicine: basic sciences > Anatomy

The Lung in Its Environment (Paperback, Softcover reprint of the original 1st ed. 1982): G Bonsignore The Lung in Its Environment (Paperback, Softcover reprint of the original 1st ed. 1982)
G Bonsignore
R1,710 Discovery Miles 17 100 Ships in 10 - 15 working days

This volume documents the proceedings of a symposium on "Lung in its Environment" held at the Ettore Majorana 'Center for Scientific Culture, in Erice, Sicily, between 16th June and 21st June 1980. This was attended by about 200 participants drawn from Europe as a whole, but the majority were from Southern Europe. The discussion was recorded either in English or Italian and the tapes were reduced to a verbatim typescript by the Ente Nazionale Interpreti Congresso. The verbatim typescript has been edited using a few guiding principles as follows: - 1. Titles and honorifics have been eliminated unless the statement is addressed to a specific person. 2. The style of the speakers in the discussion has been preserved as far as possible and not reduced to a strictly grammatical format. 3. Where references to illustrations (e.g., on the blackboard) are made, the comments have been left unaltered and many are understandable. Removing them detracted from the sense. 4. The air of informality in the proceedings has been preserved so far as possible. 5. The responsibility for the discussion rests solely with the editors, and no contributor has had the opportunity of correcting what he said. 6. No manuscript was received from two participants, but the discussion of their presentations has been included since it contains some points of substance. 7.

Advances in Cell Biology (Paperback, Softcover reprint of the original 1st ed. 1970): David M. Prescott Advances in Cell Biology (Paperback, Softcover reprint of the original 1st ed. 1970)
David M. Prescott
R1,629 Discovery Miles 16 290 Ships in 10 - 15 working days

Advances in Cell Biology has been initiated as a continuing, multi-volume series to report on the progress of a wide spectrum of problems of cell structure and cell func tion. In arranging these volumes individual contributors are asked not only to review the major new information, but especially to present the state of a given problem or area by discussing the current central issues, speculations, concepts, hypotheses, and technical problems. We intend, in addition, that these volumes will not be concerned with comprehensive reviews of the recent literature but will consist rather of presenta tions of an interpretative and integrative nature, based on selection of major research advances. It is our aim that these volumes should provide the means whereby cell biologists may keep themselves reasonably well informed about the current progress in research areas in cell biology in which they are not immediately or directly involved themselves. The articles, nevertheless, are expected to bring into focus the experimental objectives of the specialists in a given research area. D.M.P. L. G. E. M. vii Contents v Contributors Preface vii Bacterial Chromosome Replication 3 I. Peter L. Kuempel 57 2. Structure and Replication of Eukaryotic Chromosomes David M. Prescott Ultrastructure and Interaction of the Kinetochore and Centriole 3.

Airways Smooth Muscle - Structure, Innervation and Neurotransmission (Paperback, Softcover reprint of the original 1st ed.... Airways Smooth Muscle - Structure, Innervation and Neurotransmission (Paperback, Softcover reprint of the original 1st ed. 1994)
David Raeburn, Mark A. Giembycz
R3,048 Discovery Miles 30 480 Ships in 10 - 15 working days

Many factors may influence the release of neurotransmitters from airway nerves 1]. This is likely to be important in physiological control of airway functions and may be particularly relevant in airway diseases, such as asthma and chronic obstructive pulmonary disease (COPD). Neural elements in airways interact in a complex manner and the activation of certain neural pathways may profoundly influence the release of transmitters from other neural pathways. Similarly inflamma tory mediators released from inflammatory cells in the airways may also modulate neurotransmitter release. There are marked differences be tween species in airway innervation and in neuromodulatory effects and, wherever possible, studies in human airways have been emphasised, although information on neuromodulation in human airways is some what limited at present. Release of neurotransmitters from nerve terminals occurs via a Ca2+ dependent secretion evoked by a nerve action potential, but may also be evoked experimentally by a high extracellular K + concentration which directly depolarises the nerve terminal membrane. Modulation refers to the alteration of neurotransmitter release, which may either be increased (facilitation) or reduced (inhibition) by the action of a particular agent, thus changing the magnitude of the neurally-mediated response. Such agents would normally act on receptors on the nerve terminal which are referred to as pre-junctional (or presynaptic) receptors, in contrast to post-junctional (or post-synaptic) receptors located on the target cells which are influenced by that particular transmitter."

Molecular Biology of Hematopoiesis 6 (Paperback, 1999): Nader G. Abraham, Antonio Tabilio, Massimo Martelli, Shigetaka Asano,... Molecular Biology of Hematopoiesis 6 (Paperback, 1999)
Nader G. Abraham, Antonio Tabilio, Massimo Martelli, Shigetaka Asano, Alberto Donfrancesco
R5,939 Discovery Miles 59 390 Ships in 10 - 15 working days

This volume of Molecular Biology of Hematopoiesis is dedicated to many inter national scientists and clinicians for their contribution to the field of Hematology/ Oncology presented at the 11th International Symposium on Molecular Biology of Hematopoiesis, which was held in Bormio, Italy, June 25-29, 1998. The continuous support of the Presidents of the meeting, Professor F. Takaku, President of Jichi University, and E. D. Thomas, Nobel Laureate, was greatly acknowledged, especially Professor Takaku, for his vision and support for development of gene therapy in Japan. New information on BMT for autoimmune disease and organ transplantation was presented at the symposium and is published in this volume. Several new findings on gene therapy/transfer into HSC were presented by E. F. Vanin and A. Nienhuis, K. Humphries, 1. A. Nolta, H. E. Heslop, and M. K. Brenner. Professors S. Asano and K. Tani presented new studies on gene transfer into primates. Among the highlights were the new papers on gene transfer presented by G. Wage maker, N. G. Abraham, and M. Onoderea from R. M. BJaese's group. The use of BMT for organ transplant and autoim mune disease was updated and a representative paper is presented in this volume."

Protein Biosynthesis in Eukaryotes (Paperback, Softcover reprint of the original 1st ed. 1982): R. Perez Bercoff Protein Biosynthesis in Eukaryotes (Paperback, Softcover reprint of the original 1st ed. 1982)
R. Perez Bercoff
R1,710 Discovery Miles 17 100 Ships in 10 - 15 working days

vi The word ppotein, coined one and a half century ago from the 1TpOTE:toa ("proteios" = of primary importance), underlines the "primary importance" ascribed to proteins from the time they were described as biochemical entities. But the unmatched compl~xity of the process involved in their biosynthesis was (understandably) overlooked. Indeed, protein biosynthesis was supposed to be nothing more than the reverse of protein degradation, and the same enzymes known to split a protein into its constituent amino acids were thought to be able, under adequate conditions, to reconstitute the peptide bond. This oversimplified view persisted for more than 50 years: It was just in 1940 that Borsook and Dubnoff examined the thermodynamical aspects of the process, and concluded that protein synthesis could not be the reverse of protein degradation, such an "uphill task being thermody- namically impossible *** * " The next quarter of a century witnessed the unravelling of the basic mechanisms of protein biosynthesis, a predictable aftermath of the Copernican revolution in biology which followed such dramatic de- velopments as the discovery of the nature of the genetic material, the double helical structure* of DNA, and the determination of the ge- netic code. Our present understanding of the sophisticated mechan- isms of regulation and control is a relatively novel acquisition, and recent studies have shed some light into the structure and organi- zation of the eukaryotic gene.

Oxidative Stress, Cell Activation and Viral Infection (Paperback, Softcover reprint of the original 1st ed. 1994): C. Pasquier Oxidative Stress, Cell Activation and Viral Infection (Paperback, Softcover reprint of the original 1st ed. 1994)
C. Pasquier
R1,639 Discovery Miles 16 390 Ships in 10 - 15 working days

Since the appearance of photosynthesis on our planet, all living organisms have been facing a new abundant, extremely reactive element, oxygen. This element is used for the synthesis of highly energetic compounds, but can also generate molecules capable of damaging constituents of living structures, including proteins, nucleic acids and lipids. It is therefore no surprise that all biological organisms have evolved multiple and sophisticated ways to reduce the detrimental effects of oxygen. For cells and tissues of highly organized animals, particularly cells of the immune system, superoxidation products play an important role, via oxidative stress, in activation, inflammation and viral and bacterial infections. We must be grateful to Drs. C. Pasquier, C. Auclair, L. Packer and R. Olivier for having brought together many specialists in an international meeting held in Paris in March 1993, at the Ministry of Research. This book comprises an impressive amount of recent knowledge, a real mine for the reader in this fast developing field of research. Furthermore, we should not forget that this basic research may lead in the future to new therapeutic approaches to the most important pathologies of the latter part of this century, including AIDS.

Chromosomes - in Mitosis and Interphase (Paperback, Softcover reprint of the original 1st ed. 1976): H G Schwarzacher Chromosomes - in Mitosis and Interphase (Paperback, Softcover reprint of the original 1st ed. 1976)
H G Schwarzacher
R1,575 Discovery Miles 15 750 Ships in 10 - 15 working days

The progress in Micromorphology and Biochemistry of the last decades has led to a rather far reaching understanding of the function of the genes. Much is also known about their morphological organization within the cell, particularly their reduplication and segregation in connection with the process of cell division. The intensive light microscopic studies of the earlier cytological era on cell division and chromosomes, which laid the basis for this understanding are very comprehensively covered by WASSERMANN (1929) in his masterly contribution "Wachstum und Vermehrung der lebendigen Masse" in this handbook. There exist also many more recent reviews on chromosomes and on cytogene tics (e. g. SWANSON, 1960; MAZIA, 1961; TURPIN and LEJEUNE, 1965; WmTEHousE, 1969; HAMERTON, 1971; FORD, 1973). However, although some of them cover the more recent findings in man, they have either had to rely on more favorable species for detailed basic information or handled cytogenetic problems from a more practical and clinical point of view. Since moreover, the last few years have brought a flood of new information on chromosomes due to new cytological techniques, a new review on human chromosomes would seem justified within the frame of this handbook. This review will be restricted to human somatic chromosomes, i. e. it wi11leave out meiosis, and will provide information on other species only if this seems necessary for increased clarity."

Targeting of Drugs - Anatomical and Physiological Considerations (Paperback, Softcover reprint of the original 1st ed. 1988):... Targeting of Drugs - Anatomical and Physiological Considerations (Paperback, Softcover reprint of the original 1st ed. 1988)
Gregory Gregoriadis, George Poste
R1,598 Discovery Miles 15 980 Ships in 10 - 15 working days

A major vehicle for the transition of carrier-mediated drug delivery from a theoretical/experimental status to one with practical uses has been the NATO Advanced Studies Institute series "Targeting of Drugs." Three previous ASls of the series 1-3], also held in Cape Sounion, dealt with carriers of natural and synthetic origin, their preparation and drug incorporation as well as a wide range of applications. This book contains the proceedings of the 4th NATO ASI "Targeting of Drugs: Anatomical and Physiological Considerations" held in Cape Sounion, Greece during 20 June - 1 July 1987. Historically, carrier systems have been chosen on the basis of selective affinity for target sites. For instance, monoclonal antibodies bind selectively to antigens on the surface of cells and the same applies to ligands such as certain glycoproteins which bind to cell receptors. Colloidal carriers on the other hand, are "passively" targeted to the reticuloendothelial system. However, effective drug delivery depends not only on demonstration of affinity of the carrier system for its target but also, and perhaps crucially, on the way(s) by which the carrier-drug entity interacts with the interposed biological milieu. The book deals in depth with a number of biological milieus as travelled space for carriers en route to their destination, difficulties arising from unfavorable milieu-carrier interactions and ways to circumvent such difficulties. It also identifies, when possible, situations where proposed uses would or would not be realistic and provides perspectives for future goals.

Prostaglandins and Control of Vascular Smooth Muscle Cell Proliferation (Paperback, Softcover reprint of the original 1st ed.... Prostaglandins and Control of Vascular Smooth Muscle Cell Proliferation (Paperback, Softcover reprint of the original 1st ed. 1997)
K Schroer, P. Nev
R1,550 Discovery Miles 15 500 Ships in 10 - 15 working days

Uncontrolled proliferation of vascular smooth muscle cells (SMC) in response to vessel injury is a problem with a considerable therapeutic impact. Specifically, restenosis after percutaneous transluminal coronary angioplasty (PTCA) is a clinical problem without any effective drug therapy so far. Thus, there is need for an improved drug therapy but also for an improved understanding of the pathophysiology of growth control in SMC. Cyclooxygenase products, such as prostaglandins and thromboxane, are intimately involved in growth responses. Vasodilatory prostaglandins, such as PGI, PGE or their analogues, have 2 1 been shown to inhibit SMC proliferation. There is also evidence for a markedly increased endogenous prostaglandin production during neointirna formation under the influence of growth factors which includes induction of COX-2. These data suggest that prostaglandins might be considered both targets and tools of growth control. However, there are still many open questions, including the possible interaction of prostaglandins with other growth modulating factors, in particular NO, the intracellular signal transduction pathways and the role of oxidative stress."

Cell and Muscle Motility - Volume 2 (Paperback, Softcover reprint of the original 1st ed. 1982): Robert M. Dowben, Jerry W Shay Cell and Muscle Motility - Volume 2 (Paperback, Softcover reprint of the original 1st ed. 1982)
Robert M. Dowben, Jerry W Shay
R1,634 Discovery Miles 16 340 Ships in 10 - 15 working days

The contributions to this volume were presented at a Symposium entitled "Current Topics in Muscle and Nonmuscle Motility" held in Dallas 19-21 November 1980 under the auspices of the A. Webb Roberts Center for Con tinuing Education, Baylor University Medical Center Dallas, and the Univer sity of Texas Health Science Center at Dallas. This very useful opportunity for a group of active investigators in motility to meet and discuss their latest findings was made possible in part by the income from an endowment fund established by a generous gift from Dr. Albert P. D'Errico in the Baylor University Medical Center. Dr. D'Errico was the first formally-trained neurosurgeon to practice in the Dallas area, the first Chief of Neurological Surgery, and a member of the Medical Board of the Baylor University Medi cal Center Dallas (1947 -1964). The income from this fund is used to promote the dissemination of up-to-date information in the Neurosciences, to provide intellectual stimulation, to add to the fund of knowledge, and improve the skills of neurosurgeons, neurologists, internists, and others in specialized fields of medicine. We are all indebted for this generous gift that made this enriching educational experience possible. We are also grateful for support the Symposium received from Electron Microscopy Sciences, Forma Scien tific, J. E. O. L. USA, Inc. , Ladd Research Industries, M. J. O. Diatome Co. , Or ganon Co. , Upjohn Co. , G. D. Searle & Co. , and Smith, Kline and French. Robert M.

An Introduction to Mechanics of Human Movement (Paperback, Softcover reprint of the original 1st ed. 1983): J. Watkins An Introduction to Mechanics of Human Movement (Paperback, Softcover reprint of the original 1st ed. 1983)
J. Watkins
R1,547 Discovery Miles 15 470 Ships in 10 - 15 working days

to Mechanics of Human Movetnent by James Watkins Scottish School oj Physical Education lordanhill College oj Education, Glasgow, Scotland 1983 M. TP PRESS LIM. ITED . . . . a member of (he KLUWER ACADEMIC PUBLISHERS GROteP BOSTON / THE HAGUE! DORDRECHT ! LANCASTER " Published by MTP Press Limited Lancaster, England Copyright (c) 1983 MTP Press Limited Softcover reprint of the hardcover 1st edition 1983 First published 1983 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior permission from the publishers. British Library Cataloguing in Publication Data Watkins, James An introduction to mechanics of human movement 1. Human locomotion I. Title 612476 QP303 ISBN-13: 978-94-011-7815-0 e-ISBN-13: 978-94-011-7813-6 DOl: 10. 1007/978-94-01\-7813-6 Typeset by Blackpool Typesetting Services Ltd. , Blackpool. Bound by WBC Bookbinders Ltd. , Maesteg, Mid Glamorgan. Contents PREFACE vii INTRODUCTION Mechanics of human movement 1 1. 1 1. 2 Forms of motion 2 1. 3 Units 3 LINEAR MOTION 2 2. 1 Distance and speed, displacement and velocity 4 2. 2 Acceleration 11 2. 3 Vector and scalar quantities 13 2. 4 Mass, inertia and linear momentum 21 2. 5 Force and Newton's First Law of Motion 21 2. 6 Newton's Law of Gravitation (law of attraction); gravity and weight 23 2. 7 Newton's second law of motion; the impulse of a force 27 2. 8 Units of force 31 2.

Colon Cancer Prevention - Dietary Modulation of Cellular and Molecular Mechanisms (Paperback, Softcover reprint of the original... Colon Cancer Prevention - Dietary Modulation of Cellular and Molecular Mechanisms (Paperback, Softcover reprint of the original 1st ed. 1999)
American Institute for Cancer Resea
R2,998 Discovery Miles 29 980 Ships in 10 - 15 working days

The Eighth Annual Research Conference of the American Institute for Cancer Research, held in Washington, D.C., September 3-4, 1998, was on the subject "Colon Cancer Prevention: Dietary Modulation of Cellular and Molecular Mechanisms," with participants representing various disciplines interested in this area. One of the speak ers provided an appropriate quote from 17th century physician Thomas Adams: "Pre vention is better than healing because it saves the labor of being sick," which aptly describes the need for the prevention of cancer. An overview of normal and abnormal colonic development emphasized that although the typical human colon undergoes 1013 cell divisions by age 60, with the asso ciated possibilities for error, relatively few colon tumors develop. Since dietary modu lation leads to extremely small changes in colonic cells over a long period, animal models are useful to time, observe, and delineate the events associated with colon cancer. In the development colon cancer, the inactivation of the adenomatous polyposis coli (Apc) gene is one of the earliest known events. Normally Apc downregulates the cellular protein beta-catenin, but this is lost during cancer development. Beta-catenin may itself be an oncogene; it has a short half-life, but it is stabilized by binding to is more prevalent in the cell nucleus, the gene shuttles caherin. Although the Apc between the nucleus and the cytoplasm."

Studies on the Anatomy and Function of Bone and Joints (Paperback, Softcover reprint of the original 1st ed. 1966): F G Evans Studies on the Anatomy and Function of Bone and Joints (Paperback, Softcover reprint of the original 1st ed. 1966)
F G Evans
R1,571 Discovery Miles 15 710 Ships in 10 - 15 working days

The various chapters of this monograph were originally presented as papers in a Symposium on Joints and Bones which the editor organized for the VIII Inter national Congress of Anatomists held in Wiesbaden, Germany in August 1965. Each chapter represents original research on the structure and/or function of joints and bones. Preparing the manuscripts of these papers for publication required more time than originally anticipated and the editor hereby acknowledges his sincere appre ciation to the various authors for their help and patience. He also wants to express his special thanks to Mrs. ANTOINETTE CATRON, his editorial assistant, without whose help the task would still be unfinished. The interest and assistance of the staff of Springer-Verlag in the publication of this monograph is also greatly appreciated. Ann Arbor, Michigan, USA. February 1966 F. GAYNOR EVANS Contents Electron Microscopy of Normal Synovial Membrane. D. V. DAVIES, and A. J. PALFREY .............................. 1 Biomechanics and Functional Adaption of Tendons and Joint Ligaments. A. VnDIK . . . . . . . . . . . . . . . . . . . . . . . . .. . 17 . . . . Dynamic Considerations in Load Bearing Bones with Special Reference to Osteosynthesis and Articular Cartilage. J. M. ZAREK .. . . . . . . . 40 Intravital Measurements of Forces Acting on the Hip-Joint. N. RYDELL. .. 52 The Ergonomic Aspects of Articular Mechanics. M. A. MACCONAILL . . . . 69 A Longitudinal Vital Staining Method for the Study of Apposition in Bone. M. ]. BAER, and]. L. ACKERMAN. . . . . . . . . . . . . . . . . 81 . . . An Evaluation of the Use of Bone Histology in Forensic Medicine and Anthro pology. D. H. ENLOW. . . . . . . . . . . . . . . . . . . . . 93 . . . .

Microvascular Corrosion Casting in Scanning Electron Microscopy - Techniques and Applications (Paperback, Softcover reprint of... Microvascular Corrosion Casting in Scanning Electron Microscopy - Techniques and Applications (Paperback, Softcover reprint of the original 1st ed. 1992)
S.H. Aharinejad, A. Lametschwandtner
R3,067 Discovery Miles 30 670 Ships in 10 - 15 working days

Several methods have been used to demonstrate the vasculature of different organs in man and other species. Many attempts to evaluate the precise microangioarchitecture of organ systems remained unproductive, others were controversial. The development of electron microscope in thirties opend new perspectives in researching microvascular systems. Transmission electron microscopy provided a two-dimensional view on microcirculatory system at higher magnifications, however, its standardization was delayed unnecessarily. The use of methyl methacrylate and related compounds for obtaining replicas of vascular beds, and their study in scanning electron microscope opened a new window in micromorphological research. For the first time, a three-dimensional image analysis of the vascular system was possible. The microvascular corrosion casting method has meanwhile attracted the interest of many contemporary scientists. Its application to medical and biological problems justify it to be used as a routine method for microvascular investigations. The first investigators who used this method, focused either on methodological details or they dealt with the normal microanatomy of organs. The advantages of this method in demonstrating pathological microvascular patterns are also evident.

Hybridomas and Cellular Immortality (Paperback, Softcover reprint of the original 1st ed. 1983): Baldwin H Tom Hybridomas and Cellular Immortality (Paperback, Softcover reprint of the original 1st ed. 1983)
Baldwin H Tom
R1,622 Discovery Miles 16 220 Ships in 10 - 15 working days

The ability to "immortalize" immunologically-useful cells by hybridization with a unique cancer cell has revolutionized serological studies and has revealed new potential applications in all fields of biological sciences. This volume presents the studies from a highly successful national symposium on Hybridomas and Cellular Immortality held November 1981 in Houston, Texas. The individual chapters exhibit the diversity of topics discussed during the meeting. These include emphasis on the origin of antibody diversity, Band T lymphocyte differentiation, applications of monoclonal antibodies in studies of histocompatibility, tumor, and viral antigens, plus the use of somatic cell hybridizations for studying T cell products. Three papers focus on the emerging methodologies of in vitro primary immunizations for both humoral and cell-mediated immunities, relevant for coupling with hybridoma technology. There is a useful mix of general (methods) and specific (applications) chapters. A unique aspect of the book is the presentation of both recent research findings with concise descriptions of the state of the art methodologies. It is anticipated that this work will be of interest to a wide audience of practioners in biomedical research. Hopefully, the information contained will foster new and imagi native ideas in hybridoma applications. Baldwin H. Tom, Ph.D. James P. Allison, Ph.D. vii CONTENTS PART L INTRODUCTION TO HYBRIDOMAS 1 Somatic Cell Hybrids and Hybridomas Baldwin H. Tom 3 1. Somatic Cell Hybrids 8 Hybridomas. * * * * * 2.

The First Twelve Weeks of Gestation (Paperback, Softcover reprint of the original 1st ed. 1992): E.R. Barnea The First Twelve Weeks of Gestation (Paperback, Softcover reprint of the original 1st ed. 1992)
E.R. Barnea; Contributions by E.R. Barnea, D. Bider; Edited by J. Hustin; Contributions by Z. Blumenfeld; Edited by …
R1,684 Discovery Miles 16 840 Ships in 10 - 15 working days

Leading workers in the field of human reproduction provide both basic knowledge and useful practical information in this book about the most critical phase in the development of a new human being: the first twelve weeks of life. The period from fertilization and implantation to the end of the first trimester is still insufficiently understood and marks a new frontier. The knowledge necessary for applying our present diagnostic capabilities and for venturing into the problematic areas of fertilization technology and embryonic treatment is made easily available in this comprehensive textbook. The book is divided into two parts. The first presents basic information about physiology, anatomy, in vivo investigations, biochemistry and legal aspects. The second part focuses on pregnancy development, monitoring and the clinical diagnosis and management of disorders in the early stages of life. A full section is devoted to assisted conception and the newest possibilities in fertilizationtechnologies, whereby the ethical aspects are also discussed.

Mammalian Cell Culture - The Use of Serum-Free Hormone-Supplemented Media (Paperback, Softcover reprint of the original 1st ed.... Mammalian Cell Culture - The Use of Serum-Free Hormone-Supplemented Media (Paperback, Softcover reprint of the original 1st ed. 1984)
Jennie Mather
R1,596 Discovery Miles 15 960 Ships in 10 - 15 working days

The advantages of obtaining a completely defined environment for the growth of cells in vitro were recognized very early in the history of cell culture (Lewis and Lewis, 1911). Continued interest in the nutritional requirements of cells in vitro and in providing an optimal environment for cells led to the development of the complex nutrient mixtures available today in many media (Waymouth, 1972; Ham, 1965). However, serum remained an essential component of medium for the growth of most cell types in culture. The question of what factor (or factors) in serum was essential for cell growth and survival remained unanswered for several decades. Initially, experiments were designed to purify the "active component" of serum for the growth of cells in culture. These experiments identified fetuin (Fisher et at., 1958) and nonsuppressible insulinlike activity (Temin et at., 1972) as important components of serum. However, the complexity of serum and the very low levels of active components in serum hindered progress in identi fying and isolating serum factors."

General Histology of the Mammal - An Atlas for Students of Medicine and Biology (Paperback, Softcover reprint of the original... General Histology of the Mammal - An Atlas for Students of Medicine and Biology (Paperback, Softcover reprint of the original 1st ed. 1985)
Radivoj V. Krstic; Translated by S. Forster; Preface by R.J. Reiter
R4,888 Discovery Miles 48 880 Ships in 10 - 15 working days

In this book, concerned with the spatial and structural repre- sentation of the cell and its particular specializations, the author hasdeviatedconsiderablyfrom the usual planfor other books related to this subject and has presented the illustrative material in the form of detailed and accurate drawings. The layout of the book provides the reader with a briefnarrative accountoftheparticularorganelleaccompanied byafull-plate illustration on the facing page. Most ofthe narrative accounts areaccompaniedbyashortbibliographyofgermanereferences in the event the reader desires to pursue the subject matter in greater depth. In my estimation there is no other presentation currentlyavailablewhich utilizes thisapproach to demonstrate the cellular components and their associated morphophysi- ology with such elegance. Thetextisclearlywrittenand,althoughtheindividualaccounts are brief, they are highly informative with all ofthe important details being provided. The accuracy ofthe textural presenta- tions and the continuity ofexpression provide strong evidence that the author has spent an enormous amount of time in preparing the text and in painstakingly drawing the illustra- tions. Certainly, an obvious strength ofthis volume is the high qualityoftheillustrativerenditions, allofwhichweredrawnby Dr. KRSTIC. These attest to the profound and comprehensive nature of the author's knowledge of the field of cellular and structural biology. This book is truly a work oflove and art by one who is gifted both didactically and artistically. Dr. KRSTIC should be con- gratulated for providing us with an extremely accurate and detailedaccountofthe 2-dimensional, andinmanycasesthe 3- dimensional, view of the cell and its component organelles. It has no equal.

Composition and Function of Cell Membranes - Application to the Pathophysiology of Muscle Diseases (Paperback, Softcover... Composition and Function of Cell Membranes - Application to the Pathophysiology of Muscle Diseases (Paperback, Softcover reprint of the original 1st ed. 1981)
Stewart Wolf, Allen K. Murray
R3,045 Discovery Miles 30 450 Ships in 10 - 15 working days

The present volume contains the edited transcript of a Totts Gap Colloquium held May 19-21, 1980 sponsored by the Muscular Dystrophy Association. The aim of the colloquium was to bring into focus data relating to cell membranes that might contribute to understanding the pathogenic mechanism of Duchenne muscular dystrophy. A major impediment to progress in understanding the patho genesis of muscular dystrophy has been the failure, so far, to identify the basic genetic defect. Pending the identification of the genetic lesion in Duchenne dystrophy and, in view of scattered but persistent indications of a basic membrane disturbance, it seemed worthwhile to explore in open dialogue the current state of knowledge of membrane morphology and chemistry with an eye to possible leads for further investigation. The participants, drawn from a variety of interested disciplines, attempted to synthesize and reconcile their findings and to identify crucial areas of ignorance in need of exploration. For the most part they avoided specialized jargon and spoke in a language that could be understood by the rest of the group. Apart from providing a review of widely varying approaches to the study of the composition and behavior of cell membranes, the discussions brought together current think g on strategies and approaches to the study of the pathogenesis of muscular dystrophy. Already the personal contacts made at the colloquium have led to new inter-institutional collabora tive investigations."

Sectional Fetal Anatomy in Ultrasound (Paperback, Softcover reprint of the original 1st ed. 1987): Terry Telger Sectional Fetal Anatomy in Ultrasound (Paperback, Softcover reprint of the original 1st ed. 1987)
Terry Telger; Preface by W. Thiel; Alf Staudach; Revised by Bernd K. Wittmann; Preface by M. Hansmann, …
R3,295 Discovery Miles 32 950 Ships in 10 - 15 working days

Alfons Staudach has been a long-time member of the Anatomic Institute of Karl Franzens University in Graz, where he has devoted particular atten tion to the deeper understanding, appreciation and visualizion of gross ana tomic details. In this work the author has achieved correspondence between sonograms and anatomic sections with a consistency and persuasiveness unequaled in all the previous literature on diagnostic ultrasound. The various planes of section andtheir characteristic features, and indeed the entire format of the text, are designed to provide even the less experienced sonographer with a valuable basis for conducting his examinations. The more experienced reader will find essential information on topographic relations and organ development that is not available in any other work dealing with fetal ana to y. I am certain that my high estimation of this volume will prove justified, and that it will provice its readers with a useful and stimulating resource. Univ. -Prof. Dr. Walter Thiel (Chairman of the Anatomic Institute of the University of Graz) Foreword Anyone setting this book down after an initial perusal must wonder why such a reference was not available ten years ago. The meticulous and fas cinating juxtaposition of gross anatomic sections with sonograms, together with explanatory drawings and many practical guidelines, should enable even the novice accurately to identify details and interpret sonographic findings with precision."

The Pineal Organ (Paperback, Softcover reprint of the original 1st ed. 1981): L. Vollrath The Pineal Organ (Paperback, Softcover reprint of the original 1st ed. 1981)
L. Vollrath
R3,169 Discovery Miles 31 690 Ships in 10 - 15 working days

When I was asked by the late Professor Wolfgang Bargmann in 1973 to write the continuation of his review article on the epiphysis cerebri published in the present Handbuch Series in 1943 I felt greatly flattered and readily agreed, not knowing that it is virtually impossible for a single person to cover comprehensively the vast field of pineal research carried out over the last 35 years. Although I have done my best to include as much of the relevant work as possible (up to July 1979), I am constantly haunted by the references I have missed. I sincerely apologize for these omissions: first, to the authors of these papers, who, in addition to working on one of the most stony grounds of biological research, now may experience the additional frustration of not being quoted; secondly, to my fellow pinealogists or pinealogists-to-be, who may carry out painstaking experiments only to find that they have been done before, or who may be led astray because of lack of information. Nevertheless, I do hope that this monograph will fulfil its aim, namely to show how pineal research has progressed over the last 35 years and where it stands today. It is hoped that it will aid in planning relevant experiments and that it shows which approaches to the pineal problem would be better avoided.

Growth Factors, Differentiation Factors, and Cytokines (Paperback, Softcover reprint of the original 1st ed. 1990): Andreas... Growth Factors, Differentiation Factors, and Cytokines (Paperback, Softcover reprint of the original 1st ed. 1990)
Andreas Habenicht
R3,102 Discovery Miles 31 020 Ships in 10 - 15 working days

Leading international experts contribute to this selection of reviews covering the merging fields of growth factors, differentiation factors, and cytokines. These appear to play fundamental roles in a wide variety of physiological and pathophysiological processes that include the regulation of growth in normal and malignant cells, embryogenesis, the immune response, wound healing, inflammation, and atherogenesis. The major aspects of recent research and development are discussed, providing an important update in this pioneering field.

Approaches to the Clivus - Approaches to No Man's Land (Paperback, Softcover reprint of the original 1st ed. 1992): Madjid... Approaches to the Clivus - Approaches to No Man's Land (Paperback, Softcover reprint of the original 1st ed. 1992)
Madjid Samii, Engelbert Knosp
R1,563 Discovery Miles 15 630 Ships in 10 - 15 working days

A different kind of book! The clivus of skull base is an area difficult to reach in neurosurgery, otorhinolaryngolo- gy, maxillo-facial surgery, plastic surgery, reconstructive surgery, and orthopedic surgery. It is for this reason that the various specialities gave found different approaches for different operations.

Risk Assessment of Prenatally-Induced Adverse Health Effects (Paperback, Softcover reprint of the original 1st ed. 1992):... Risk Assessment of Prenatally-Induced Adverse Health Effects (Paperback, Softcover reprint of the original 1st ed. 1992)
Diether Neubert, Robert J. Kavlock, Hans-Joachim Merker, Jane Klein
R3,106 Discovery Miles 31 060 Ships in 10 - 15 working days

Since the thalidomide (Contergan) tragedy about 30 years ago the induction of prenatally-induced morphological or functional defects has been an area of extensive research. Risk assessment of prenatally-induced adverse health effects is still a difficult task from both experimental data as well asfrom observations in humans. In the contributions to this book three major aspects are dealt with: - Quantitative extrapolations of experimental data to the situation possibly relevant for man. - The significance for a risk assessment with respect to man of minor or rare structural abnormalities observed in experimental studies - The future need to assess congenital dysfunctions (e.g. of the hormone or the immune system) beside the present evaulation of structural defects. Limitations as well as gaps of the present knowledge in this area of basic and applied research are pointed out. Since the results of prenatally-induced lesions may manifest themselves not only pre- but often not before late postnatally, numerous aspects of structural and functional abnormaldevelopment must be studied in experimental and clinical investigations.

Receptor Purification - Volume 1 Receptors for CNS Agents, Growth Factors, Hormones, and Related Substances (Paperback, 1990... Receptor Purification - Volume 1 Receptors for CNS Agents, Growth Factors, Hormones, and Related Substances (Paperback, 1990 ed.)
Gerald Litwack
R4,681 Discovery Miles 46 810 Ships in 10 - 15 working days

The purpose of these volumes is to provide a reference work for the methods of purifying many of the receptors we know about. This be comes increasingly important as full-length receptors are overexpressed in bacteria or in insect cell systems. A major problem for abundantly expressed proteins will be their purification. In addition to purification protocols, many other details can be found concerning an individual receptor that may not be available in standard texts or monographs. No book of this type is available as a compendium of purification procedures. Receptor Purification provides protocols for the purification of a wide variety of receptors. These include receptors that bind: neurotransmit ters, polypeptide hormones, steroid hormones, and ligands for related members of the steroid supergene family and others, including receptors involved in bacterial motion. The text of this information is substantial, so as to require its publication in two volumes. Consequently, a division was made by grouping receptors by the nature of their ligands. Thus, in Volume One there are contributions on serotonin receptors, adrenergic receptors, the purification of GTP-binding proteins, opioid receptors, neurotensin receptor, luteinizing hormone receptor, human chorionic gonadotropin receptor, follicle stimulating hormone receptor, thyro tropin receptor, prolactin receptor, epidermal growth factor receptor, platelet derived growth factor receptor, colony stimulating factor recep tor, insulin-like growth factor receptors, insulin receptor, fibronectin receptor, interferon receptor, and the cholecystokinin receptor.

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