Kategoria BISAC: Social Science >> Anthropology - Physical

Bringing together techniques and methods currently being applied to the study of exocytosis, Exocytosis Methods collects chapters from experts in the field, examining this fundamental process essential to functions ranging from protein secretion to hormone release and neurotransmission. The book begins with a section covering a range of techniques being applied to the study of single-vesicle fusion events, which are key in order to gain insight into the final steps of vesicle fusion. The volume continues with several model systems that are being employed to unravel the complexities...

Previously published as the first volume of The Encyclopedia of Global Human Migration, this work is devoted exclusively to prehistoric migration, covering all periods and places from the first hominin migrations out of Africa through the end of prehistory.

• Presents interdisciplinary coverage of this topic, including scholarship from the fields of archaeology, anthropology, genetics, biology, linguistics, and more
• Includes contributions from a diverse international team of authors, representing 17 countries and a variety of disciplines
• Divided into two...

ATP acts as main energy source and is pivotal for numerous signaling cascades both inside the cells (by fuelling various transport systems and donating phosphate groups) and between the cells (by chemical transmission). Similarly glutamate acts as an important molecule for both intercellular signaling though glutamatergic transmission and cell energetics by contributing to ATP production.

This volume seeks to familiarize readers with a diverse range of technologies and approaches for probing neuron and circuit architecture, and, when possible, to attach detailed protocols to help guide readers toward practical application. From classical lipophilic dye and conjugated lectin tracing techniques, to electrophysiological, in vivo imaging, viral tract tracing, and emerging genetic methods to mark, manipulate, and monitor neural circuits, Neural Tracing Methods: Tracing Neurons and Their Connections includes reference to an arsenal of tools and technologies...

This volume provides comprehensive procedures for analyzing the extracellular matrix in native, injured, and engineered neural tissues. Divided into four parts, each focusing on different aspects of the extracellular matrix and the nervous system, Extracellular Matrix covers methods to analyze native tissue, in vitro models for investigating cell-extracellular matrix interactions in a variety of contexts, protocols to investigate the role of the extracellular matrix in nervous system injury, degeneration, and regeneration, as well as therapeutics and engineered systems. Each chapter...

This volume, the proceedings of the Seventh International Conference on Coelenterate Biology, is organized as the meeting was around six topics. Because several sessions of ICCB7 constituted the 2003 North American meeting of the International Society for Reef Studies, the subject of coral reefs is strongly represented in the section on Ecology. The other themes are Neurobiology; Reproduction, Development, and Life Cycles; Pioneers in Coelenterate Biology; Cnidae; and Taxonomy and Systematics. Ctenophores, as well as representatives of all four classes of cnidarians are among the study...

A major issue of modern neurobiology is to understand how neurons extend their neurites to form a functional network. While a large amount of information is available on the extracellular mechanisms driving neuritogenesis, the study of the intricate molecular machinery underlying the intracellular mechanisms has only recently been addressed. The purpose of this book is to present novel, distinct, but highly related aspects of the intracellular mechanisms required for the formation of a functional neurite, which include cytoskeletal organization, membrane traffic, and signal transduction....

Axons are neuronal output elements and are responsible for the transfer and processing of signals from one neuron to another, even over very large distances. For a given neuronal cell type, axons are unique and display very heterogeneous patterns with respect to shape, length and target structure. Axons are the usually long process of a nerve fiber that generally conducts impulses away from the body of the nerve cell. This book is intended to summarize recent findings covering morphological, physiological, developmental, computational and pathophysiological aspects of axons. It attempts to...