This book is intended for students of medicine, pharmacy and other biological disciplines, who want to have a working knowledge of the mechanisms of action, uses and adverse effects of drugs which modify the activity of neurotransmitters in the peripheral and central nervous systems. It is suitable for undergraduates and for post-graduates on taught higher degree courses and diplomas. New information and concepts have been incorporated into the text as appropriate, and references have been updated. Excitatoryand inhibitory amino acids are considered in two chapters, and the last chapter of the first two editions (which considered drugs which do not interact selectively with neurotransmitters) has been subsumed into other sections. The third edition follows the tried format of previous editions. Following a chapter which introduces the biology and pharmacology of neurotransmission, subsequent chapters deal with synthesis, storage, release, receptors and inactivation of individual neurotransmitters, together with a consideration of therapeutic uses and mechanisms of adverse effects.

Strongly recommended for the surgical trainee this, the second of a number of atlas-texts describing the anatomical basis of a range of common surgicalprocedures, is a useful aide-memoir to operative surgery

Disturbances in peripheral O extraction can be produced in dogs treated with 2 endotoxin and thereby provide an opportunity to test theories for the origin of pathological O supply dependency or to try different treatment modalities. The 2 most serious deficiency in the current animal models is the inability to mimic the increased O demand that is observed in patients at 02 delivery rates in excess of 2 normal. A particular feature of this increased O demand is that it apparently does 2 not stimulate increased 02 extraction, although the limitation in O extraction has 2 not been explored in patients by lowering 02 supply, for obvious reasons. At least two possibilities to account for increased 02 demand could be investigated in animal models, however. The amount of 02 that is utilized in extramitochondrial pathways, which is normally on the order of 10%, may be greatly increased in ARDS and sepsis by O radical formation. There is presently no information 2 concerning how much 02 might be used in this way. Another strong possibility is that mitochondrial injury, perhaps as a result of 02 radical formation, uncouples oxidative phosphorylation. Some evidence presently in the literature supports this idea [19]. Indeed, the association of increased blood lactate levels with higher than expected 02 demands makes uncoupling a very attractive hypothesis that warrants further investigation in animal models using such agents as 2,4-dinitrophenol. References 1.

To give an update in the field of haemostasis scientists and clinicians fromoverseas and European countries met to dis- cuss the new trends in pathophysiology and clinical impli- cations. This book is devoted to the interactions of endo- thelial functions, tissue factors, coagulation inhibitors and haemostasis as well as detection and prophylaxis of thromboembolism. Data are presented of significant new re- search work on molecular and clinical approaches to diseases in haemostasis.

This book provides a comprehensive survey of the structure and fiber connections of the human midbrain, specifically of the substantia nigra and ventral tegmental area. The cellular and chemical architecture of these structures is analyzed and the structures' fiber connections are discussed. The role that they play in degenerative diseases of the nervous system, such as Alzheimer's and Parkinson's diseases, is evaluated. Some functional and pathophysiological considerations are included.

When I wrote my doctoral thesis in 1969 on the subject of blood flow in arteries, "biofluid mechanics" had not yet been introduced. I was fIrst introduced to the term "Biofluid Mechanics" in 1973 by Professor E. Truckenbrodt. A course of study in 'biofluidmechanics' and a regular program of scientifIc research was begun at the Technical University of Munich in 1975. I have never stopped being fascinated with this fIeld. The main goal of the 2nd International Symposium on Biofluid Mechanics and Biorheology, like the fIrst Symposium held in Palm Springs, was to bring together physicians, physicists, bioengineers, and technical specialists with expertise in clini- cal, experimental, rheological and numerical analysis of the complex problem of blood flow and cardiovascular disease. As we discovered and are still fmding out, biofluid mechanics is a complex fIeld, encompassing, touching on or surely affecting many other scientifIc disciplines, including biology, medicine, biochemistry, bior- heology, mathematics, bioengineering and physics. This book, the Proceedings of our second meeting, represents the fmest work to date in the fIeld. The contributors, representing more than 20 countries, are among the most innovative, imaginative and hard-working researchers in their fIelds. They represent many disciplines and many fIelds of interest.

Experimental results reached by the authors as well as various hypotheses previously advanced by other research workers are examined in this volume. The authors' study of the course of bloodstreams in the ventricular outflow tract and in the 6th and 4th branchial arterial arches points to 13 hemodynamic patterns and 13 changes in the direction of the endocardial septal ridges. They describe the hemodynamic processes of development of several well-known malformations of the great arteries and of other vascular anomalies that have not been identified morphologically. The authors conclude that it is possible in this way to correctly explain the cardiovascular malformations that have been obtained experimentally.

This classification is based primarily on the microscopic characteris- tics of tumours. It is therefore concemed with the identification of cell types and histological pattems as seen by conventional light mi- croscopy. In general, time-honoured terms have been retained. Syn- onyms are listed only if they have been widely used, or if they are considered to be important for understanding the disease process. In such cases the preferred term is given first, followed by the synonym in parentheses. The individuality of the tumour manifests itself principally in its histological appearance and the extent of spread at the time of diag- nosis. This volume is concemed only with the histological classifica- tion of tumours. Anatomieal extent or staging is covered in the TNM 1 Classification. The histological classification of a tumour depends on two main parameters, typing and grading, and a number of additional parame- ters which may apply to selected examples.

This book is directed at advanced undergraduate and postgraduate students-and their teachers-who are involved in those areas of cell biology which require a basic knowledge of cytoskeletal structure, parti cularly with respect to cell motility. It contains a core of basic information on the cytoskeleton and focuses especially on its functional aspects, from the swimming of spermatozoa to the crawling of cultured cells across their culture dish; from the transport of vesicles and organelles along nerve axons, to the orderly segregation of chromosomes at mitosis. Cytoskeleton research spans a wide range of scientific disciplines. It is as important for students or research workers investigating, for example, the deposition of the higher plant cell wall to have easy access to a core of basic information regarding microtubules as it is for someone interested in endocytosis and the fate of cell surface receptors. The authors are involved in the teaching of the cytoskeleton and cell motility at all levels of undergraduate study at University College London, but each has a research interest in different aspects of the subject: TMP in amoeboid locomotion, CAK in gliding motility and JSH in cilia, flagella and mitosis.

From powerful blows to explosive kicks, "Delavier's Mixed Martial Arts Anatomy" takes you inside the action and impact of one of the world's most popular, grueling, and challenging sports.

Over 230 full-color photos and 120 anatomical illustrations allow you to go inside more than 120 exercises specifically selected for the neuromuscular demands of the sport. You'll see how muscles interact with surrounding joints and skeletal structures and how variations and sequencing can isolate specific muscles to enhance the full arsenal of combat skills.

"Delavier's Mixed Martial Arts Anatomy" features an anatomomorphological approach to allow you to choose the most effective exercises for your body type, physical conditioning, and fighting style. From boxing to ground fighting, you'll enhance your strengths and minimize your weaknesses with more than 20 proven programs.

Featuring the latest exercises for injury prevention and foam roller techniques for muscle regeneration, it's all here and all in the stunning detail that only Frederic Delavier can provide.

Two research centers joined to study the development of numerous malformations of the vertebral column in 30 mutants of the laboratory mouse: the Department of Anatomy of the University of Zurich, that has long been a center of research in vertebral anatomy and pathology, and the Jackson Laboratory in Bar Harbor, Maine, the largest center of research in mouse genetics. This volume describes the normal and abnormal morphogenesis of vertebrae and summarizes the data presently available in order to give better insight into the developmental mechanics of the vertebral column.

Fascinating details on everyday fluids! In The Curious Science of Bodily Fluids, readers meet, among others, a brain researcher, a urologist and a chef. They share stories and personal experiences, which together with the latest from the world of research offer startling, new knowledge about body fluids. Some of the revelations include: The water in the brain washes away rubbish while you sleep. The mucus in the cervix helps healthy sperm to reach the egg. Tiny drops of snot can float in the air for a full ten minutes after a strong sneeze. The blood of young people may contain a source of eternal life. And many more! The perfect gift for those interested in popular science!

In this issue of Neuroimaging Clinics, guest editor Dr. Tarik F. Massoud brings his considerable expertise to the topic of Neuroimaging Anatomy, Part 1: Brain and Skull. Anatomical knowledge is critical to reducing both overdiagnosis and misdiagnosis in neuroimaging. This issue is part one of a two-part series on neuroimaging anatomy that focuses on the brain, with each article addressing a specific area. The issue also includes an article on Brain Connectomics: the study of the brain's structural and functional connections between cells. Contains 13 relevant, practice-oriented topics including anatomy of cerebral cortex, lobes, and the cerebellum; brainstem anatomy; cranial nerves anatomy; brain functional imaging anatomy; imaging of normal brain aging; and more. Provides in-depth clinical reviews on neuroimaging anatomy of the brain and skull, offering actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.

This volume provides an interdisciplinary approach to this central research topic. Firstly, the hippocampus is presented generally as a model for experiments on neurotransmission in the central nervous system; secondly, special features of synaptic organisation and synaptic transmission in this area of the brain are introduced. Of particular note is the wide-ranging methodological approach which includes light and electron microscopy, immunocytochemistry, Golgi/EM techniques, intracellular differentiation and intracellular colorings, histochemistry of transmitter enzymes and receptoraudiography. The reader thereby gains insight into the broad scope of methodological possibilities for the examination of such a complex problem as neurotransmission in the hippocampus.

Though more than 300 years have elapsed since the first description of the peculiar course of the spinal accessory (XI) nerve by Willis (1664), the crucial problems concerning what is known as accessory field of musculature and its innervation are still unsolved and a matter of controversy. Like the bulbar XI, the spinal XI nerve is commonly regarded as originally a branch of the vagus and, therefore, as a cranial nerve (Fiirbringer 1897; Gegenbaur 1898; Lubosch 1899). However, whether this nerve is of special visceral or somatic derivation is still debated. The conventional distinction between these function ally separate categories of cranial nerves is based largely on two criteria, namely, the position of the cranial nerve nucleus and the embryological derivation of the muscles innervated by this nerve. Unfortunately, little is known about the development of this accessory field of musculature, and the evidence concern ing the position of the spinal XI nucleus is contradictory. In fact, although the spinal XI nerve is usually regarded as a purely efferent nerve belong ing to the special visceral efferent group of cranial nerves and innervating muscles derived from the branchial mesoderm, each of these properties has been questioned. Consequently, the classification of the nerve is still unset tled. Evidence in support of a special visceral origin of the spinal XI nerve is found in the phylogenetic history of the spinal XI nucleus.

Students preparing for careers in various medical professions will value this highly detailed and profusely illustrated reference guide. Fourteen chapters show, label, and define all human body regions and parts and describe physiological processes. The chapter titles are--
* Body Overview * Cells and Tissues * The Skeletal System * The Muscular System * The Nervous System * Special Sense Organs * The Lymphatic System * The Circulatory System * The Respiratory System * The Digestive System * The Urinary System * The Endocrine System * The Reproductive System
The book's fifteenth and final chapter provides students with a workbook that presents labeled line illustrations of the human body's muscle and skeletal systems. Students are encouraged to color in individual muscles and bones as an effective aid to memorizing the names and locations of each part. An attractive and instructive supplementary feature is a separate section of eight full-color acetate overlay sheets that dramatically illustrate body systems. More than 500 color illustrations.

Nearly 10 years have elapsed since I finished writing the first edition of Intro duction to Molecular Embryology. During this period, molecular embryology has made great strides forward, but without undergoing a major revolution; there fore, the general philosophy and outline of the book have remained almost un changed. However, all the chapters had to be almost completely rewritten in or der to introduce new facts and to eliminate findings which have lost interest or have been disproved. There was a major gap in the first edition of this book: very little was said about mammalian eggs despite their obvious interest for mankind. Research on mammalian eggs and embryos is so active today that this important topic deserves a full chapter in a book concerned with molecular embryology. Therefore, I am very thankful to my colleague Dr. Henri Alexandre, who has written a chapter on mammalian embryology (Chap. 9) and has prepared all the illustrations for this book."

Insectivores are considered to be primitive among the Eutheria and are therefore of particular interest (Romer 1966). In spite of this basal position of the group there are only few papers dealing with the structure of the female reproductive tract in insectivores. Erinaceus has been studied by Deanesly (1934), Talpa by Matthews (1935), some Centetinae from Madagascar by Feremutsch (1948) and Feremutsch and Strauss (1949), and Tenrec by Nicoll and Racey (1985). Among the Soricidae (shrews), Sorex (Brambe1l1935), Blarina (Pearson 1944), Neomys (price 1953), Suncus (Dryden 1969), and Crocidura (Besan~on 1984) have been investigated, but only at the light microscopical level. The first electron micro- scopical studies in this field dealt with oogenesis in Crocidura, Neomys and Sorex (Kress 1984a, b) and with the uterus of the hedgehog (Lescoat et al. 1984, 1985). The aim of this publication is to describe the female genital tract of the shrew Crocidura. The following elements were investigated: bursa ovarica, epoo- phoron, paroophoron, tuba uterina, and the uterus together with the cervix and vagina (Fig. 1). Wherever possible, morphological features are correlated with the functional changes during the annual cycle. The information serves on the one hand as a guideline for interpreting findings in ancestors, such as the monotremes and marsupials, and on the other, together, with data gained from more highly evolved mammals including man, to establish similarities as well as differences. The family Soricidae includes two subfamilies, the Soricinae (or red-toothed shrews) and the Crocidurinae (white-toothed shrews).

Flow cytometry continually amazes scientists with its ever-expanding utility. Advances in flow cytometry have opened new directions in theoretical science, clinical diagnosis, and medical practice. The new edition of Flow Cytometry: First Principles provides a thorough update of this now classic text, reflecting innovations in the field while outlining the fundamental elements of instrumentation, sample preparation, and data analysis.

Flow Cytometry: First Principles, Second Edition explains the basic principles of flow cytometry, surveying its primary scientific and clinical applications and highlighting state-of-the-art techniques at the frontiers of research. This edition contains extensive revisions of all chapters, including new discussions on fluorochrome and laser options for multicolor analysis, an additionalsection on apoptosis in the chapter on DNA, and new chapters onintracellular protein staining and cell sorting, including high-speed sorting and alternative sorting methods, as well as traditional technology. This essential resource:

• Assumes no prior knowledge of flow cytometry
• Progresses with an informal, engaging lecture style from simpleto more complex concepts
• Offers a clear introduction to new vocabulary, principles of instrumentation, and strategies for data analysis
• Emphasizes the theory relevant to all flow cytometry, with examples from a variety of clinical and scientific fields

Flow Cytometry: First Principles, Second Edition provides scientists, clinicians, technologists, and students with the knowledge necessary for beginning the practice of flow cytometry and for understanding related literature.

6 Acknowledgments 87 7 References 88 Subject Index 95 VIII Abbreviations A cerebral aqueduct anterior deep dorsal nucleus, CGM AD AP anterior pretectal nucleus AR auditory radiation ASD anterior superficial dorsal nucleus, CGM BA brachium, accessory (medial) nucleus, IC BIC brachium of inferior colliculus BSC brachium of superior colliculus cerebellum CB CC caudal cortex, IC CF cuneate fasciculus CG central gray CGL lateral geniculate body medial geniculate body CGM commissure of inferior colliculus CIC CIN central intralaminar nucleus CL lateral part of commissural nucleus, IC CM central medial nucleus CN central nucleus, IC CORD spinal cord CP cerebral peduncle CSC commissure, SC CUN cuneiform area, IC D dorsal nucleus, CGM DA anterior dorsal nucleus, CGM DC dorsal cortex, IC DD deep dorsal nucleus, CGM DI dorsal intercollicular area DM dorsomedial nucleus, IC DMCP decussation of superior cerebellar peduncle DS superficial dorsal nucleus, CGM EYE enucleation FX fornix GN gracile nucleus HIT habenulo-interpeduncular tract inferior colliculus IC III oculomotor nerve IN interpeduncular nucleus L posterior limitans nucleus LC laterocaudal nucleus, IC LI lateral intercollicular area LL lateral lemniscus lateral mesencephalic nucleus LMN LN lateral nucleus, IC LP lateral posterior nucleus LPc caudal part of lateral posterior nucleus LV pars lateralis, ventral nucleus, CGM M medial division, CGM MB mammillary bodies middle cerebellar peduncle MCP MES V mesencephalic nucleus of trigeminal tract MI medial intercollicular area ML medial lemniscus MLF medial longitudinal fasciculus MT mammillothalamic tract MZ marginal zone, CGM OC oculomotor nuclei occipital cortex lesion OCC OT optic tract

In birds, the beak is the most important organ for manipulative actions: its manipulative capabilities vary as much as those of the forepaws and snouts of mammals. For the peripheral parts and at brainstem levels, the sensorimotor circuit of the avian oral region is roughly similar to the mammalian, but is strikingly different at higher levels of the central nervous system (CNS) (Ariens- Kappers et al. 1936). Our field of interest is the organization of the telencephalic areas involved in the manipulative actions of the bill. The goose was chosen as a subject because of the extensive development of the tactile system of the oral region. The mechanoreceptors in the lower and upper beak are innervated by the trigeminal nerve (Cords 1904; Berkhoudt 1980), while the tongue is innervated by branches of the glossopharyngeal and hypoglossal nerves (Cords 1904). In the ganglion semilunare, the perikarya of the fibers of the trigeminal nerve are separated into a distinct ophthalmic population, and two mutually overlap- ping maxillary and mandibulary populations (Dubbeldam and Veenman 1978; Noden 1980). In duck and cockatoo both the glossopharyngeal nerve and trige- minal nerve relay in the metencephalic principal sensory nucleus of the trige- minal nerve (PrV) (Dubbeldam et al. 1979; Dubbeldam 1980; Wild 1981). In PrY the three trigeminal branches are represented in an overlapping dorsoventral sequence (Zeigler and Witkovsky 1968; Dubbeldam and Karten 1978).

Again rapid advances in the brain sciences have made it necessary, after only a few years, to issue a revised edition of this text. All the chapters have been reviewed and brought up to date, and some have been largely rewritten. The major revision has occurred in the chap ters on the autonomic nervous system and the integrative functions of the central nervous system. But in the discussion of the motor systems and other subjects as well, recent insights have necessitated certain conceptual modifications. In the description of the autonomic nervous system, the role of the intestinal innervation has been brought out more clearly than before. In addition, there is a new presentation of the physiology of smooth muscle fibers, and more attention has been paid to the postsynaptic adrenergic receptors, because of the increasing therapeutic signifi cance of the at f3 receptor concept. A substantial section on the genital reflexes in man and woman, including the extragenital changes during copulation, has also been added. The text on the integrative functions of the central nervous system has been expanded to include, for the first time, material on brain metabolism and blood flow and their dependence on the activity of the brain. Reference is also made to recent results of research on split brain and aphasic patients and on memory, as well as on the physiol ogy of sleeping and dreaming.

First published in 1991, Human Sectional Anatomy set new standards for the quality of cadaver sections and accompanying radiological images. Now in its fourth edition, this unsurpassed quality remains and is further enhanced by the addition of new material. The superb full-colour cadaver sections are compared with CT and MRI images, with accompanying, labelled, line diagrams. Many of the radiological images have been replaced with new examples for this latest edition, captured using the most up-to date imaging technologies to ensure excellent visualization of the anatomy. The photographic material is enhanced by useful notes with details of important anatomical and radiological features. Beautifully presented in a convenient and portable format, the fourth edition of this popular pocket atlas continues to be an essential textbook for medical and allied health students and those taking postgraduate qualifications in radiology, surgery and medicine, and an invaluable ready-reference for all practising anatomists, radiologists, radiographers, surgeons and medics.

In 1953, at the grand age of 92, Ferdinand Hochstetter submitted his famous collection of photographs of human embryos entitled: "Uber die Entwicklung der Formverhaltnisse des menschlichen Antlitzes." Together with others papers, this contribution was published in 1955, a year after Hochstetter's death. In unbroken combativeness, Hochstetter discussed his results with regard to those of earlier embryologists and to those of his own lifetime. Thus, in an obituary, Elze (1956) reported about one of Hochstetter's letters from the year of his death (1954): "nur einige blodsinnige Behauptungen, die Fischel in seiner Ent- wicklung des Menschen verzapft hat, mochte ich vielleicht noch annageln," which may be translated as: "I would just like to pin down a few silly assertions that Fischel made in his Entwicklung des Menschen." In the first two paragraphs of his paper Hochstetter stated (in German, here translated freely): When I decided to write a detailed paper about the development of the morphology of the human face, too [in addition to a paper about morphology of the extremities in human embryos], I was especially moved by the fact that in none of the German manuals and textbooks on embryology known to me is there to be found a presentation of the development of the human face which could be considered - eveJ;l to a limited extent - rich in details, true, sufficiently illustrated, easy to understand by students as well as by scien-

In the search for explanations for differences in the shape of skulls and their phylogenetic development, the morphology of the skull must be seen in connec tion with the functions it has to perform. The skull encloses the brain and the sense organs and provides them with physical protection. It also houses the initial parts of the respiratory and digestive systems and together with the jaws constitutes a tool capable of cutting and grinding food. The skull must be able to withstand forces imposed upon it by chewing, by movement of the head, by the weight of the head itself, and by impact loadings. An investigation of the factors influencing the shape of the skull has to take into account not only the above-mentioned functions. The shape also de pends on the phylogenetic history 9f the species concerned, which prescribes a basic bauplan and places restrictions on the extent to which functions can influence the design of structural units. The possibilities for variations in skull shape are also limited by ontogenetic development, since the shape of the adult skull is the result of intermediate stages of development, at each of which the skull was a functioning unit. Body size and absolute and relative size of the sense organs in the head also play an important role in determining the shape of the skull."