Search results
Results from the WOW.Com Content Network
Fluorescence in situ hybridization (FISH) is a molecular cytogenetic technique that uses fluorescent probes that bind to only particular parts of a nucleic acid sequence with a high degree of sequence complementarity.
Fluorescence in situ hybridization (abbreviated FISH) is a laboratory technique used to detect and locate a specific DNA sequence on a chromosome. In this technique, the full set of chromosomes from an individual is affixed to a glass slide and then exposed to a “probe”—a small piece of purified DNA tagged with a fluorescent dye.
Fluorescence in situ hybridization (FISH) provides researchers with a way to visualize and map the genetic material in an individual's cells, including specific genes or portions of genes. This may be used for understanding a variety of chromosomal abnormalities and other genetic mutations.
Today, most in situ hybridization procedures use fluorescent probes to detect DNA sequences, and the process is commonly referred to as FISH (fluorescence in situ hybridization). A variety...
Fluorescence In Situ Hybridization (FISH) Cytogeneticists can now go "FISH-ing" for chromosomal abnormalities, which are deletions and duplications that can cause disease. How exactly does FISH...
Fluorescence in situ hybridization provides genomic and transcriptomic information in the spatial cellular context. Thanks to its unique advantages, it has found applications in cell biological and genomic research as well as clinical diagnostics in preventive and reproductive medicine and oncology.
Fluorescence in situ hybridization (FISH) is a macromolecule recognition technology based on the complementary nature of DNA or DNA/RNA double strands. Selected DNA strands incorporated with fluorophore-coupled nucleotides can be used as probes to hybridize onto the complementary sequences in tested cells and tissues and then visualized through ...
This protocol describes fluorescence in situ hybridization (FISH) of biotin- or digoxigenin-labeled probes to denatured metaphase chromosomes and interphase nuclei.
Fluorescence in situ hybridization (FISH) is a molecular cytogenetic technique that uses fluorescent probes to detect and localize the presence of specific DNA sequences on chromosomes.
Fluorescence in situ hybridization (FISH), the assay of choice for localization of specific nucleic acids sequences in native context, is a 20-year-old technology that has developed continuously.