tailieunhanh - VIRAL GENOMES – MOLECULAR STRUCTURE, DIVERSITY, GENE EXPRESSION MECHANISMS AND HOST-VIRUS

Flow cytometry is a technology that simultaneously measures and analyses multiple physical characteristics of single particles, usually cells, as they flow in a fluid stream through a beam of light. The properties measured include a particle’s relative size (represented by forward angle light scatter), relative granularity or internal complexity (represented by right-angle scatter), and relative fluorescence intensity. These characteristics are determined using an optical-to-electronic coupling system which records how the cell or particle scatters incident laser light and emits fluorescence. A wide range of dyes, which may bind or intercalate with different cellular components, can be used as labels for applications in a number of fields, including molecular. | VIRAL GENOMES -MOLECULAR STRUCTURE DIVERSITY GEnE EXPRESSION MECHANISMS AND HOST-VIRUS INTERACTIONS Edited by Maria Laura Garcia and Víctor Romanowski Viral Genomes - Molecular Structure Diversity Gene Expression Mechanisms and Host-Virus Interactions Edited by Maria Laura Garcia and Victor Romanowski Published by InTech Janeza Trdine 9 51000 Rijeka Croatia Copyright 2012 InTech All chapters are Open Access distributed under the Creative Commons Attribution license which allows users to download copy and build upon published articles even for commercial purposes as long as the author and publisher are properly credited which ensures maximum dissemination and a wider impact of our publications. After this work has been published by InTech authors have the right to republish it in whole or part in any publication of which they are the author and to make other personal use of the work. Any republication referencing or personal use of the work must explicitly identify the original source. As for readers this license allows users to download copy and build upon published chapters even for commercial purposes as long as the author and publisher are properly credited which ensures maximum dissemination and a wider impact of our publications. Notice Statements and opinions expressed in the chapters are these of the individual contributors and not necessarily those of the editors or publisher. No responsibility is accepted for the accuracy of information contained in the published chapters. The publisher assumes no responsibility for any damage or injury to persons or property arising out of the use of any materials instructions methods or ideas contained in the book. Publishing Process Manager Romina Krebel Technical Editor Teodora Smiljanic Cover Designer InTech Design Team First published February 2012 Printed in Croatia A free online edition of this book is available at Additional hard copies can be obtained from orders@