Method of analyzing components in biological samples
US6986998B2 · kind B2 · utility
5Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Jun 5, 2001 |
| Grant date | Jan 17, 2006 |
| Priority date | — |
| Expiry date | Aug 22, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/975
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
There is provided a method for a selective assay of component, particularly cholesterol, in very low-density lipoprotein (VLDL) which is one of serum lipoproteins.In the assay, an enzymatic reaction of lipoprotein lipase (LPL) or cholesterol esterase (CE) which well reacts with high-density lipoprotein (HDL) and VLDL is carried out at least in the presence of calixarene or a salt thereof. It is also carried out in the presence of one or more substance(s) selected from albumin and basic amino acids in addition to calixarene or a salt thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.