low-stringency hybridization

См. также в других словарях:

• stringency — (= low stringency; high stringency; stringency wash) In nucleic acid hybridization, the labelled probe is used to label matching sequences by base pairing. Unbound probe is removed though a series of stringency washes. Low stringency washing (low …   Dictionary of molecular biology

• Hybridization probe — In molecular biology, a hybridization probe is a fragment of DNA or RNA of variable length (usually 100 1000 bases long), which is used in DNA or RNA samples to detect the presence of nucleotide sequences (the DNA target) that are complementary… …   Wikipedia

• cross-hybridization —    The binding of a probe to a DNA sequence other than the intended target sequence. This occurs because of homology between the probe and the sequence and because low stringency hybridization wash conditions are followed …   Forensic science glossary

• Whole genome amplification — In many fields of research, including preimplantation genetic diagnosis, cancer research or forensic medicine, the scarcity of genomic DNA can be a severely limiting factor on the type and quantity of genetic tests that can be performed on a… …   Wikipedia

• DNA microarray — A DNA microarray (also commonly known as gene chip, DNA chip, or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to measure the expression levels of large numbers of genes… …   Wikipedia

• SNP genotyping — is the measurement of genetic variations of single nucleotide polymorphisms (SNPs) between members of a species. It is a form of genotyping, which is the measurement of more general genetic variation. SNPs are one of the most common types of… …   Wikipedia

• Glossary of gene expression terms — See also: gene expression, List of Glossaries, List of Natural Sciences Glossaries A*Activator protein that binds to an enhancer (or activator binding region) and activates transcription from nearby promoter.*A DNA a form of DNA found at low… …   Wikipedia