Diagnosis of cancer having clonal macrophage involvement
US5580715A · kind A · utility
14Cited by
10References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 1994 |
| Grant date | Dec 3, 1996 |
| Priority date | — |
| Expiry date | Aug 5, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/81
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The presence of clonal macrophages in pre-cancerous and cancerous tissue represents an early stage of the disease in which clonal expansion of macrophages occurs due to HIV integration or other genetic mutation. Clonally expanded macrophages induce proliferation of surrounding tissue leading to cancerous tumor growth. The invention provides methods and kits for diagnosis of HIV- and non-HIV-associated clonal expansion of macrophages in pre-cancerous and cancerous tissue. The invention also provides methods for the treatment of cancers induced by clonal macrophage expansion and proliferation of surrounding tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.