Analysis of biological targets using a biochip comprising a fluorescent marker
US6861515B2 · kind B2 · utility
0Cited by
6References
17Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 22, 2001 |
| Grant date | Mar 1, 2005 |
| Priority date | — |
| Expiry date | Apr 20, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC40B40/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to an analytical support containing a plurality of oligonucleotides fixed on this support, where each of the nucleotides is marked by a fluorescent compound that presents a variation of fluorescence on the hybridization of each marked oligonucleotide with at complementary oligonucleotide. This support makes it possible to carry out an analysis of biological targets by measuring the variation of fluorescence in order to determine the hybridization of the targets with the oligonucleotides of the support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.