The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 01, 1998
Filed:
Mar. 07, 1996
Hisatoshi Uchiyama, Hamamatsu, JP;
Masaki Jibu, Hamamatsu, JP;
Kenichi Hirano, Hamamatsu, JP;
Kazunari Taira, Tsukuba, JP;
Hamamatsu Photonics K.K., Shizuoka-ken, JP;
Abstract
The present invention provides an in situ monitoring of the decomposing activity against oligonucleotides target in a biological tissue. A single-chain oligonucleotide target comprises an appropriate number of nucleic acid bases to be examined with an energy donor and an energy acceptor respectively at its 5'- and 3'-terminals. Monitoring of the fluorescence changes of the target after injection into a biological tissue, particularly the fluorescent resonance energy transfer(FRET) phenomena between the energy donor and acceptor, indicates whether the oligonucleotide is not decomposed yet.