DE3788048T2 - Signalerhöhung in Immunoassays durch Inhibirung von enzymatischer Katalyse. - Google Patents

Signalerhöhung in Immunoassays durch Inhibirung von enzymatischer Katalyse.

Info

Publication number
DE3788048T2
DE3788048T2 DE3788048T DE3788048T DE3788048T2 DE 3788048 T2 DE3788048 T2 DE 3788048T2 DE 3788048 T DE3788048 T DE 3788048T DE 3788048 T DE3788048 T DE 3788048T DE 3788048 T2 DE3788048 T2 DE 3788048T2
Authority
DE
Germany
Prior art keywords
enzyme
ligand
blocked
modulator
immunoassays
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
Application number
DE3788048T
Other languages
English (en)
Other versions
DE3788048D1 (de
Inventor
Patrick D Mize
James P O'connell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Becton Dickinson and Co filed Critical Becton Dickinson and Co
Application granted granted Critical
Publication of DE3788048D1 publication Critical patent/DE3788048D1/de
Publication of DE3788048T2 publication Critical patent/DE3788048T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C225/00—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
    • C07C225/02—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C225/04—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being saturated
    • C07C225/06—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being saturated and acyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/512—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/52—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition by dehydration and rearrangement involving two hydroxy groups in the same molecule
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/16—Saturated compounds containing keto groups bound to acyclic carbon atoms containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • C07C49/173—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/24—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • C07C49/245—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/12—Esters of phosphoric acids with hydroxyaryl compounds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/81—Packaged device or kit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/808—Automated or kit
DE3788048T 1986-11-20 1987-11-18 Signalerhöhung in Immunoassays durch Inhibirung von enzymatischer Katalyse. Expired - Fee Related DE3788048T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/932,951 US4835099A (en) 1986-11-20 1986-11-20 Signal enhancement in immunoassay by modulation of enzymatic catalysis

Publications (2)

Publication Number Publication Date
DE3788048D1 DE3788048D1 (de) 1993-12-09
DE3788048T2 true DE3788048T2 (de) 1994-05-19

Family

ID=25463199

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3751723T Expired - Fee Related DE3751723T2 (de) 1986-11-20 1987-11-18 Fluoroketone als blockierte Enzyminhibitoren zur Verwendung in Immunoassays
DE3788048T Expired - Fee Related DE3788048T2 (de) 1986-11-20 1987-11-18 Signalerhöhung in Immunoassays durch Inhibirung von enzymatischer Katalyse.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3751723T Expired - Fee Related DE3751723T2 (de) 1986-11-20 1987-11-18 Fluoroketone als blockierte Enzyminhibitoren zur Verwendung in Immunoassays

Country Status (11)

Country Link
US (2) US4835099A (de)
EP (2) EP0271731B1 (de)
JP (1) JPH0641950B2 (de)
AT (2) ATE134606T1 (de)
AU (1) AU603144B2 (de)
CA (1) CA1287575C (de)
DE (2) DE3751723T2 (de)
DK (1) DK612587A (de)
FI (1) FI91193C (de)
NZ (1) NZ222266A (de)
ZA (1) ZA877719B (de)

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DE10220935B3 (de) * 2002-05-10 2004-02-05 Siemens Ag Verfahren für die biochemische Analytik von DNA und zugehörige Anordnung

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US5227291A (en) * 1988-09-19 1993-07-13 Nitto Boseki Co., Ltd. Method for determination of acid phosphatase activity using 4-acyl-2, 6-dihalophenyl phosphoric acid derivatives
US5081274A (en) * 1988-09-19 1992-01-14 Nitto Boseki Co., Ltd. 4-acyl-2,6-dihalophenyl-phosphoric acid derivatives useful in the determination of acid phosphatase activity
CA2000678A1 (en) * 1988-11-17 1990-05-17 John E. Reardon Chromogenic substrate for esterase and immunoassay using same
US5208143A (en) * 1988-11-17 1993-05-04 Becton, Dickinson And Company Immunoassay on a preblocked solid surface
MY104234A (en) * 1988-11-17 1994-02-28 Becton Dickinson Co Immunoassay on a preblocked solid surface
IE900688A1 (en) * 1989-03-08 1991-02-13 Becton Dickinson Co Signal enhancement in magnetic immunoassay by inhibition of¹enzymatic catalysis
US5196306A (en) * 1989-03-29 1993-03-23 E. I. Du Pont De Nemours And Company Method for the detection or quantitation of an analyte using an analyte dependent enzyme activation system
US5188937A (en) * 1989-04-06 1993-02-23 Becton, Dickinson And Company Layered sandwich assay method for chlamydia and materials therefor
EP0403713A1 (de) * 1989-06-22 1990-12-27 Merrell Dow Pharmaceuticals Inc. Acetylcholinesterase-Inhibitoren
US5693668A (en) * 1989-06-22 1997-12-02 Merrell Pharmaceuticals Inc. Acetylcholinesterase inhibitors
US5308766A (en) * 1989-08-29 1994-05-03 The Regents Of The University Of California Hydrolytic enzyme inhibitors/inactivators and methods for using same
DE69029269T2 (de) * 1989-08-29 1997-05-28 Univ California Neue inhibitoren für hydrolytische enzyme und substrate und bestimmungsverfahren, selbige einschliessende verfahren und testsätze
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US5279937A (en) * 1992-04-30 1994-01-18 Detechnology Canada Use of macroglobulins to improve the signal-to-background ratio in affinity binding assays
US5523442A (en) * 1993-02-16 1996-06-04 Merrell Pharmaceuticals Inc. Silylated acetylcholinesterase inhibitors
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US5843666A (en) * 1994-09-02 1998-12-01 Lumigen, Inc. Chemiluminescent detection methods using dual enzyer-labeled binding partners
JP3334558B2 (ja) * 1997-04-23 2002-10-15 富士レビオ株式会社 酵素免疫測定方法及び試験片
US6140046A (en) * 1997-07-31 2000-10-31 University Of Florida Detection and differentiation of specific strains of citrus tristeza virus
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US7943395B2 (en) 2003-11-21 2011-05-17 Kimberly-Clark Worldwide, Inc. Extension of the dynamic detection range of assay devices
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US20050191704A1 (en) * 2004-03-01 2005-09-01 Kimberly-Clark Worldwide, Inc. Assay devices utilizing chemichromic dyes
US7939342B2 (en) 2005-03-30 2011-05-10 Kimberly-Clark Worldwide, Inc. Diagnostic test kits employing an internal calibration system
US7803319B2 (en) * 2005-04-29 2010-09-28 Kimberly-Clark Worldwide, Inc. Metering technique for lateral flow assay devices
US7858384B2 (en) * 2005-04-29 2010-12-28 Kimberly-Clark Worldwide, Inc. Flow control technique for assay devices
US7439079B2 (en) 2005-04-29 2008-10-21 Kimberly-Clark Worldwide, Inc. Assay devices having detection capabilities within the hook effect region
US8003399B2 (en) * 2005-08-31 2011-08-23 Kimberly-Clark Worldwide, Inc. Nitrite detection technique
US7829347B2 (en) * 2005-08-31 2010-11-09 Kimberly-Clark Worldwide, Inc. Diagnostic test kits with improved detection accuracy
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US8012761B2 (en) * 2006-12-14 2011-09-06 Kimberly-Clark Worldwide, Inc. Detection of formaldehyde in urine samples
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10220935B3 (de) * 2002-05-10 2004-02-05 Siemens Ag Verfahren für die biochemische Analytik von DNA und zugehörige Anordnung

Also Published As

Publication number Publication date
US5344952A (en) 1994-09-06
EP0501526B1 (de) 1996-02-28
ZA877719B (en) 1988-04-20
EP0271731A3 (en) 1990-10-24
ATE134606T1 (de) 1996-03-15
EP0501526A2 (de) 1992-09-02
EP0501526A3 (de) 1992-09-09
ATE96911T1 (de) 1993-11-15
AU7974987A (en) 1988-05-26
NZ222266A (en) 1989-07-27
DK612587A (da) 1988-05-21
DK612587D0 (da) 1987-11-20
JPH0641950B2 (ja) 1994-06-01
CA1287575C (en) 1991-08-13
FI875070A0 (fi) 1987-11-17
FI875070A (fi) 1988-05-21
DE3788048D1 (de) 1993-12-09
FI91193B (fi) 1994-02-15
DE3751723T2 (de) 1996-07-11
AU603144B2 (en) 1990-11-08
EP0271731B1 (de) 1993-11-03
EP0271731A2 (de) 1988-06-22
FI91193C (fi) 1994-05-25
US4835099A (en) 1989-05-30
DE3751723D1 (de) 1996-04-04
JPS63212866A (ja) 1988-09-05

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