Fluorescent Energy Transfer Nucleic Acid Probes

Beschreibung

Although fluorescent probes and assays, which use energy transfer (ET) for monitoring DNA reactions, have multiplied in recent years, until now there have been no manuals summarizing the many different protocols and probe designs. Fluorescent Energy Transfer Nucleic Acid Probes: Designs and Protocols is the first publication to provide such a collection. In the volume, hands-on experts-often the original developers of the technique-comprehensively describe a variety of fluorescent probes and devices that use ET, including molecular beacons, molecular break lights, TaqMan® probes, LUX™ primers, Invader® assay, aptazymes, DNAzymes, molecular machines, biosensors, and logic gates for molecular-scale computation. Merging work on nanotechnology and fluorescent probes, the authors assemble the first comprehensive treatment of all the key DNA- and RNA-based ET probes and present strategies for their optimized custom design. They discuss both fluorescence resonance energy transfer (FRET)-based and non-FRET-based constructs, and provide a complete set of techniques to monitor DNA and RNA reactions, such as hybridization, amplification, cleavage, folding, and associations with proteins, other molecules, and metal ions. Detailed protocols are provided for distance determination in protein-DNA complexes and the detection of topological DNA alterations, mutations, and single-nucleotide polymorphisms. The protocols follow the successful Methods in Molecular Biology™ series format, each offering an outline of the principles behind the technique, step-by-step detailed instructions, and comprehensive troubleshooting.
Exhaustive and state-of-the-art, Fluorescent Energy Transfer Nucleic Acid Probes: Designs and Protocols is an invaluable resource for both novice and experienced researchers who wish to use the latest developments in fluorescent probes in any field of molecular biology.
Fluorescent nucleic acid probes, which use energy transfer, include such constructs as molecular beacons, molecular break lights, Scorpion primers, TaqMan probes, and others. These probes signal detection of their targets by changing either the intensity or the color of their fluorescence. Not surpr- ingly, these luminous, multicolored probes carry more flashy names than their counterparts in the other fields of molecular biology. In recent years, fluor- cent probes and assays, which make use of energy transfer, have multiplied at a high rate and have found numerous applications. However, in spite of this explosive growth in the field, there are no manuals summarizing different p- tocols and fluorescent probe designs. In view of this, the main objective of Fluorescent Energy Transfer Nucleic Acid Probes: Designs and Protocols is to provide such a collection. Oligonucleotides with one or several chromophore tags can form fluor- cent probes capable of energy transfer. Energy transport within the probe can occur via the resonance energy transfer mechanism, also called Förster tra- fer, or by non-Förster transfer mechanisms. Although the probes using Förster transfer were developed and used first, the later non-Förster-based probes, such as molecular beacons, now represent an attractive and widely used option. The term “fluorescent energy transfer probes” in the title of this book covers both Förster-based fluorescence resonance energy transfer (FRET) probes and probes using non-FRET mechanisms. Energy transfer probes serve as molecule-size sensors, changing their fluorescence upon detection of various DNA reactions.
Includes supplementary material: sn.pub/extras

Autor*in

Vladimir V. Didenko

Themen in »Fluorescent Energy Transfer Nucleic Acid Probes«

DNA Genotyp Mutation Single Nucleotide Polymorphism Termination gene expression genes hybridization

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From the reviews:"The content of the book provides a complete source of information in the DNA/RNA area and related fields. … In brief, the book is a useful, practical source of information. … The group of scientists and researchers … that forms the potential market for this book can be extended with an important category: undergraduate and graduate students and postdoctoral researchers. Some materials can be adapted for interdisciplinary courses in molecular life sciences." (Dr. Ton Visser, Molecular Biotechnology, Vol. 34, September, 2006)"Fluorescence Energy Transfer Nucleic Acid Probes, Design and Protocols is a timely book. It is the first concise collection of fluorescence methods and assays used in exploring biomolecular structure, dynamic and interaction. … a rich compendium of information for the beginner in the field, as well as a source of ideas and inspiration for the advanced researcher. It is a book that should be on the shelf in all laboratories using fluorescent-probe techniques in biochemistry and molecular biology." (Sabine Müller, ChemBioChem, Vol. 8, 2007)
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