The invention provides novel oligonucleotide probes that have dendrimeric dyes useful for detecting and analyzing biological samples, and compositions and methods thereof. The dendrimeric dye-containing oligonucleotide probes are useful for high sensitivity fluorescence in situ hybridization (FISH) of nucleic acids such as DNA and RNA.
该发明提供了一种新型寡核苷酸探针,具有树枝状
染料,可用于检测和分析
生物样品,以及其组成物和方法。含有树枝状
染料的寡核苷酸探针可用于高灵敏度的核酸荧光原位杂交(FISH),例如DNA和RNA。