JPS5555261A - Method of measuring thromboxane b2 - Google Patents
Method of measuring thromboxane b2Info
- Publication number
- JPS5555261A JPS5555261A JP12884878A JP12884878A JPS5555261A JP S5555261 A JPS5555261 A JP S5555261A JP 12884878 A JP12884878 A JP 12884878A JP 12884878 A JP12884878 A JP 12884878A JP S5555261 A JPS5555261 A JP S5555261A
- Authority
- JP
- Japan
- Prior art keywords
- txb
- labelled
- radioactive iodine
- antibody
- tyramid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Pyrane Compounds (AREA)
Abstract
PURPOSE: To simply measure thromboxane B2, hereinafter referred to as TXB2, without causing trouble in the treatment of waste, by using radioactive iodine- labelled TXB2 tyramid when measuring TXB2 by means of a radio-immunoassay method.
CONSTITUTION: Radioactive iodine-labelled TXB2 tyramid is prepared in such a manner that tyramine is bound to a carboxyl group of TXB2 in the formula, and radioactive iodine is introduced into a phenyl group of tyramine. The tracer and an anti-TXB2 antibody are added to a sample to be tested and an antigen-antibody reaction is performed. Then a ligand bound with the antibody is separated, the radioactivity is measured and the quantity of TXB2 in the sample is determined from a standard curve. This method is more convenient that a tritium-labelled tracer in handling, and is available for the clinical diagnosis of cerebral hemorrhage, cerebral thrombosis, myocardial infarction and the like.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12884878A JPS5555261A (en) | 1978-10-19 | 1978-10-19 | Method of measuring thromboxane b2 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12884878A JPS5555261A (en) | 1978-10-19 | 1978-10-19 | Method of measuring thromboxane b2 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5555261A true JPS5555261A (en) | 1980-04-23 |
JPS6161063B2 JPS6161063B2 (en) | 1986-12-24 |
Family
ID=14994868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12884878A Granted JPS5555261A (en) | 1978-10-19 | 1978-10-19 | Method of measuring thromboxane b2 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5555261A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0645665U (en) * | 1992-11-30 | 1994-06-21 | 三菱自動車工業株式会社 | Sealing device using heat-sealing sealer |
-
1978
- 1978-10-19 JP JP12884878A patent/JPS5555261A/en active Granted
Non-Patent Citations (2)
Title |
---|
BIOCHIMICA ET BIOPHYSICA ACTA * |
PROSTAGLANDINS * |
Also Published As
Publication number | Publication date |
---|---|
JPS6161063B2 (en) | 1986-12-24 |
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