Method for detection of a suspect viral deoxyribonucleic acid in an acellular biological fluid
US4446237A · kind A · utility
27Cited by
6References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 27, 1981 |
| Grant date | May 1, 1984 |
| Priority date | — |
| Expiry date | Mar 27, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/70
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
There is disclosed a method for evaluating acellular biological fluid for viral DNA, such as DNA of the Hepatitus-B virus, whereby the acellular biological fluid is treated to immobilize in denatured form the DNAs including the suspect viral DNA on a solid support or substrate with the resulting solid substrate being contacted with a solution including radioisotropically-labeled viral denatured DNA followed by analysis of solid substrate for radioisotopically-labeled suspect viral renatured DNA.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.