Ultrastructure of the Extraparietal Glands of the Digestive Tract
Ultrastructure of the Extraparietal Glands of the Digestive Tract

Author: Allessandro Riva

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 281

ISBN-13: 1461308690

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This volume, the sixth of the series, represents the natural counterpart of the previous volume, Ultra structure of the Digestive Tract. Unlike the latter, however, whose contents fell entirely within the domains of gastroenterology, Ultrastructure of the Extraparietal Glands of the Digestive Tract encom passes a few cognate sciences, such as hepatology, pancreatology, and even oral biology, which are usually dealt with separately. This allows, starting from cell biology, embryology, and comparative anatomy, a comprehensive survey of organs that have much in common both structurally and functionally. The chapters of this book have been compiled by well-known experts in the field with the aim not only of reviewing and pointing out the state of the art of the subject covered, but also of giving directions for future work. Furthermore, through the integration of electron microscopy with immunocytochemistry, autoradiography, freeze fracture, maceration, enzymatic digestion, etc., and by providing superb illus trative material, the authors substantiate the pivotal role played by modern morphology in under standing human physiology and pathology. In fact, it must be stressed, that a consistent part of the tissues studied here are from human origin. We believe that this volume should be read, not only by scientists and teachers active in the field, but also by a larger audience of students and professionals interested in knowing the scientific foundations of biomedicine.

Salivary Glands
Salivary Glands

Author: Abigail S. Tucker

Publisher: Karger Medical and Scientific Publishers

Published: 2010-01-01

Total Pages: 157

ISBN-13: 3805594062

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Salivary glands are of utmost importance for several physiological functions ranging from the protection of teeth and surrounding soft tissues to the lubrication of the oral cavity, which is crucial for speech and perception of food taste. This publication highlights specific aspects of salivary gland development, investigating the mechanisms involved in embryonic development, the current research in stem cells, the ability of adult glands to regenerate and the signalling pathways involved in this process. Key stages of salivary gland development, moving from initiation to differentiation of the glands, are discussed, as well as unusual adaptations, ranging from making silk to making venom. The book finally provides new data on surgical techniques and diagnostic tools for clinicians involved in salivary gland disorders. Researchers and students with an interest in craniofacial sciences as well as clinicians dealing with salivary gland disorders will find this publication an excellent source of up-to-date information.

Orban's Oral Histology and Embryology
Orban's Oral Histology and Embryology

Author: G. S. Kumar

Publisher: Elsevier India

Published: 2011-07-15

Total Pages: 418

ISBN-13: 8131228193

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First published in 1944, Orban's Oral Histology and Embryology has become the classic text for successive generations of dental students. This thirteenth edition, while retaining the same fundamentals and lucid writing style, reflects upon the recent advances and latest curriculum offered in Indian universities. New to this Edition All chapters have been extensively revised and updated Incorporates Summary and Review Questions at the end of each chapter for the benefit of the students All line illustrations have been modified and poor photographs have been replaced with improved ones for better understanding of the subject New chapter on Lymphoid Tissue and Lymphatics in Orofacial Region Preparation of Specimens for Histologic Study upgraded as a chapter Salient Features Incorporates all relevant changes especially in the field of molecular biology Discusses molecular biological aspects of oral tissues Emphasizes clinical relevance of oral histological aspects

Oral Physiology
Oral Physiology

Author: Nils Emmelin

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 313

ISBN-13: 1483146162

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Oral Physiology contains the proceedings of the Wenner-Gren Center International Symposium held in Stockholm, Sweden in August 1971. Contributors explore common problems and trends in oral physiology, from the regulation of salivary glands and the role of electrolytes in the formation of saliva to neural mechanisms underlying salivary excretion, the effect of citric acid on parotid flow, and secretion of salivary glycoproteins. Circulation of the tongue, monitoring of oral circulation, physiology of mastication, and development of fetal gustatory receptors are also covered. This volume consists of 27 chapters and begins with a discussion of mechanisms underlying control of different types of effector cells that comprise the salivary gland. The reader is methodically introduced to the nerves to the parotid gland, electrolyte and water transport in salivary glands, neural mechanisms controlling the excretion of saliva, and how the function of salivary fibers is affected by different conditions situated along the course of the seventh and ninth cranial nerves. The next chapters focus on the effect of citric acid on the variance of the parotid flow rate, ductal transport processes and glandular effects of neurotransmitters and pharmacological agents, and neuro-effector sites in salivary glands. The book concludes by presenting experimental evidence indicating that nerve impulses can be recorded from dentine. This book will be useful for researchers and teachers not only of oral physiology, but also of odontology and medicine in general.

Ultrastructure of the Male Urogenital Glands
Ultrastructure of the Male Urogenital Glands

Author: Allessandro Riva

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 417

ISBN-13: 1461526248

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Male urogenital glands (also named male accessory sex glands) have received relatively little attention from electron microscopists, with the possible exception of the prostate gland. Moreover, even though comparative studies have clearly shown that these glands exhibit species-dependent features, very few studies, scattered over various publications, are available on the urogenital glands of man. This volume, the 11th of the series on Electron Microscopy in Biology and Medicine, presents an unprecedented collection of information on the functional microanatomy and cytoarchitecture of these organs in humans. Through the integration of transmission and scanning electron microscopy with a variety of modern techniques, it documents the most important aspects of the histophysiology of these glands from their development to some pathological alterations. In order to cover some key mechanisms of their cell biology, such as the action of sex hormones, the epithelio-mesenchymal interactions, and the dynamic of the secretory process, reports on human organs have been supplemented by some studies on experimental animals. The outstanding level of the contributions and the quality of the illustrations make this book, which has been compiled by some of the world authorities on the topic, a work of reference for students, scientists, and professionals interested in biomedical foundations of andrology, as well as a stimulus for future research in this exciting and relatively neglected chapter of human reproduction.