ES2070715B1 - SUBSTRATES OF AMINOPEPTIDASES AS DIAGNOSTIC UTILITY SUBSTANCES. - Google Patents
SUBSTRATES OF AMINOPEPTIDASES AS DIAGNOSTIC UTILITY SUBSTANCES.Info
- Publication number
- ES2070715B1 ES2070715B1 ES9300388A ES9300388A ES2070715B1 ES 2070715 B1 ES2070715 B1 ES 2070715B1 ES 9300388 A ES9300388 A ES 9300388A ES 9300388 A ES9300388 A ES 9300388A ES 2070715 B1 ES2070715 B1 ES 2070715B1
- Authority
- ES
- Spain
- Prior art keywords
- substrates
- aminopeptidases
- substances
- diagnostic utility
- procedure
- 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.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
UTILIZACION DE AMINOACIL-2-NAFTILAMIDAS, U OTROS SUBSTRATOS DE AMINOPEPTIDASAS ALTERNATIVOS, COMO REACTIVO DE DIAGNOSTICO, MEDIANTE LA MEDIDA DE LA FLUORESCENCIA, O CUALQUIER OTRO PROCEDIMIENTO, DE LA 2-NAFTILAMINA LIBERADA POR LA ACCION HIDROLITICA DE AMINOPEPTIDASAS, RELACIONADAS CON CIERTAS PATOLOGIAS DEL ORGANISMO, TAL COMO LA CIRROSIS HEPATICA. EL PROCEDIMIENTO CONSISTE EN LA DISOLUCION DEL SUBSTRATO EN DIMETILSULFOXIDO QUE, DEBIDAMENTE SUPLEMENTADO, SE MEZCLA CON LA CANTIDAD APROPIADA DEL SUERO A ANALIZAR, INCUBANDO A 37 C UN TIEMPO EXACTAMENTE MEDIDO, TRAS EL CUAL SE CONGELA LA REACCION POR ADICION DE UN TAMPON DE ACETATO. LA LECTURA SE LLEVA A CABO EN UN ESPECTROFLUORIMETRO CON UNA EXCITACION DE 345 NM. Y UNA EMISION DE 412 NM.UTILIZATION OF AMINOACIL-2-NAFTILAMIDAS, OR OTHER ALTERNATIVE AMINOPEPTIDASAS SUBSTRATES, AS A DIAGNOSTIC REAGENT, BY MEASURING FLUORESCENCE, OR ANY OTHER PROCEDURE, OF THE 2-NAFTILAMINA LIBERADA ORGANISM, SUCH AS HEPATIC CIRROSIS. THE PROCEDURE CONSISTS OF THE DISSOLUTION OF THE SUBSTRATE IN DIMETHYL SULFOXIDE WHICH, DUE SUBSTITUTED, IS MIXED WITH THE APPROPRIATE AMOUNT OF THE SERUM TO BE ANALYZED, INCUBATING AT 37 C AN EXACTLY MEASURED DEACTION, THROUGH WHICH A REACTION IS FREEZED. THE READING IS CARRIED OUT ON A SPECTROFLUORIMETER WITH AN EXCITATION OF 345 NM. AND AN EMISSION OF 412 NM.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9300388A ES2070715B1 (en) | 1993-02-26 | 1993-02-26 | SUBSTRATES OF AMINOPEPTIDASES AS DIAGNOSTIC UTILITY SUBSTANCES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9300388A ES2070715B1 (en) | 1993-02-26 | 1993-02-26 | SUBSTRATES OF AMINOPEPTIDASES AS DIAGNOSTIC UTILITY SUBSTANCES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2070715A1 ES2070715A1 (en) | 1995-06-01 |
ES2070715B1 true ES2070715B1 (en) | 1996-01-01 |
Family
ID=8280926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9300388A Expired - Fee Related ES2070715B1 (en) | 1993-02-26 | 1993-02-26 | SUBSTRATES OF AMINOPEPTIDASES AS DIAGNOSTIC UTILITY SUBSTANCES. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2070715B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2320287B1 (en) * | 2005-05-06 | 2010-03-03 | Universidad De Granada | METHOD FOR THE SEROLOGICAL DIAGNOSIS OF PARKINSON'S DISEASE. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4147692A (en) * | 1977-02-26 | 1979-04-03 | Ajinomoto Co., Inc. | Novel dipeptide derivatives, and method of measuring enzymatic activity |
JPS59112952A (en) * | 1982-12-21 | 1984-06-29 | Taisho Pharmaceut Co Ltd | Peptide derivative |
WO1992007087A1 (en) * | 1990-10-22 | 1992-04-30 | Universidad De Granada | Hydrolisis method and utilization of aminoacil-2-naphtylamide as diagnosis reagent |
-
1993
- 1993-02-26 ES ES9300388A patent/ES2070715B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2070715A1 (en) | 1995-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |