A molecular probe technique that utilizes branched DNA (bDNA) as a means to amplify the hybridization signal. One end of the bDNA molecule is designed to bind a specific target, while the other end of the bDNA molecule contains many branches of DNA that are designed to bind a probe used for signal detection.

Synonyms: Assays, bDNA, Branched DNA Signal Amplification Assay, Branched DNA Assays, Assay, bDNA, bDNA Assays, Assays, Branched DNA, bDNA Signal Amplification Assay, Branched DNA Assay, bDNA Assay, Assay, Branched DNA