[go: up one dir, main page]

ATE152775T1 - Kapillarelektrophoretische analyse von isoenzymen - Google Patents

Kapillarelektrophoretische analyse von isoenzymen

Info

Publication number
ATE152775T1
ATE152775T1 AT92925261T AT92925261T ATE152775T1 AT E152775 T1 ATE152775 T1 AT E152775T1 AT 92925261 T AT92925261 T AT 92925261T AT 92925261 T AT92925261 T AT 92925261T AT E152775 T1 ATE152775 T1 AT E152775T1
Authority
AT
Austria
Prior art keywords
isoenzymes
product
substrate
buffer
isoenzyme
Prior art date
Application number
AT92925261T
Other languages
English (en)
Inventor
You-Zung Hsieh
Fu-Tai A Chen
James C Sternberg
Gerald Klien
Cheng-Ming Liu
Original Assignee
Beckman Instruments Inc
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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Application granted granted Critical
Publication of ATE152775T1 publication Critical patent/ATE152775T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/007—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving isoenzyme profiles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44747—Composition of gel or of carrier mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
AT92925261T 1991-11-14 1992-11-16 Kapillarelektrophoretische analyse von isoenzymen ATE152775T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/792,313 US5145567A (en) 1991-11-14 1991-11-14 Capillary zone electrophoretic analysis of isoenzymes

Publications (1)

Publication Number Publication Date
ATE152775T1 true ATE152775T1 (de) 1997-05-15

Family

ID=25156468

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92925261T ATE152775T1 (de) 1991-11-14 1992-11-16 Kapillarelektrophoretische analyse von isoenzymen

Country Status (8)

Country Link
US (1) US5145567A (de)
EP (1) EP0572604B1 (de)
JP (1) JPH06504918A (de)
AT (1) ATE152775T1 (de)
CA (1) CA2099567A1 (de)
DE (1) DE69219589T2 (de)
ES (1) ES2102533T3 (de)
WO (1) WO1993010258A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2094343A1 (en) * 1992-07-17 1994-01-18 Gerald L. Klein Method and apparatus for displaying capillary electrophoresis data
JPH08501392A (ja) * 1992-09-14 1996-02-13 パーデュー リサーチ ファウンデーション 電気泳動法による化学分析
US5958202A (en) * 1992-09-14 1999-09-28 Perseptive Biosystems, Inc. Capillary electrophoresis enzyme immunoassay
US5376249A (en) * 1992-11-25 1994-12-27 Perseptive Biosystems, Inc. Analysis utilizing isoelectric focusing
ATE180056T1 (de) * 1993-10-07 1999-05-15 Beckman Coulter Inc Verwendung von kapillarer elektroforese zur quantitativen bestimmung von proteinkomponenten und des gesamten proteingehaltes in flussigkeiten
US5571680A (en) * 1994-01-21 1996-11-05 Beckman Instruments, Inc. Homogeneous immunoassays and enzyme based assays of analytes using capillary electrophoresis
WO1995028637A1 (en) * 1994-04-13 1995-10-26 Beckman Instruments, Inc. Analysis of analytes in biological fluids
US6740497B2 (en) * 1998-03-06 2004-05-25 The Regents Of The University Of California Method and apparatus for detecting cancerous cells using molecules that change electrophoretic mobility
US6335201B1 (en) * 1998-03-06 2002-01-01 The Regents Of The University Of California Method and apparatus for detecting enzymatic activity using molecules that change electrophoretic mobility
WO2002082066A1 (en) * 2001-03-28 2002-10-17 Cetek Corporation Concentration and identification of moderate-to-strong hits in natural products by capillary electrophoresis
US7625475B2 (en) * 2004-08-30 2009-12-01 Lockheed Martin Corporation Nanotube fluid pump
US20070014699A1 (en) 2005-06-23 2007-01-18 Beckman Coulter, Inc, Methods and apparatus for improving the sensitivity of capillary zone electrophoresis
US10173030B2 (en) * 2013-11-15 2019-01-08 Oakwood Healthcare, Inc. Catheter for infusion of a cardiovascular fluid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254084A (en) * 1978-04-21 1981-03-03 Blum Alvin S Method and apparataus for automatic isoenzyme analysis
US4259079A (en) * 1978-04-21 1981-03-31 Blum Alvin S Method and apparatus for electrical separation of molecules
US4459198A (en) * 1981-07-27 1984-07-10 Shimadzu Corporation Electrophoretic apparatus
US4936974A (en) * 1988-11-03 1990-06-26 The University Of North Carolina At Chapel Hill Capillary separation system with electric field assisted post separation mixing
US4909919A (en) * 1988-11-22 1990-03-20 The Regents Of The University Of Michigan Velocity modulated capillary electrophoresis analysis system
US4994165A (en) * 1989-02-16 1991-02-19 Cornell Research Foundation, Inc. Liquid junction coupling for capillary zone electrophoresis/ion spray spectrometry

Also Published As

Publication number Publication date
DE69219589T2 (de) 1997-09-11
US5145567A (en) 1992-09-08
DE69219589D1 (de) 1997-06-12
ES2102533T3 (es) 1997-08-01
EP0572604B1 (de) 1997-05-07
JPH06504918A (ja) 1994-06-09
CA2099567A1 (en) 1993-05-15
EP0572604A1 (de) 1993-12-08
WO1993010258A1 (en) 1993-05-27

Similar Documents

Publication Publication Date Title
ATE152775T1 (de) Kapillarelektrophoretische analyse von isoenzymen
ATE335845T1 (de) Elektrophoretische analyse von molekülen mit immobilisierten sonden
DE3682690D1 (de) Verfahren zur analyse von subpopulationen von blutzellen.
IT1223295B (it) Dispositivo e metodo immunodiagnostico
DK391985D0 (da) Middel og fremgangsmaade til paavisning af tilstedevaerelsen af en polynukleotidsekvens
ATE191515T1 (de) Verfahren und zusammensetzungen zum analysieren von nukleinsäuremolekulen mittels bemessungstechniken
NO902324D0 (no) Fremgangsmaate for spektroskopisk analyse av hydrokarbonerog hydrokarbonraffineringsoperasjoner som anvender denne.
DE68901632D1 (de) Reaktionsgefaess zur durchfuehrung von aufeinanderfolgenden analytischen testen.
FI901917A7 (fi) Menetelmä nukleiinihapon uuttamiseksi amplifioimiseksi ja havaitsemiseksi kokoverestä tai PMBC-jakeesta
DE68901197D1 (de) Verfahren, system und geraete zum nachweis von biochemischen substanzen.
EP0367591A3 (de) Vorrichtung zur Kapillartrennung mit einer nach der Trennung durch ein elektrisches Feld unterstützten Mischung
DE3577760D1 (de) Verfahren und einrichtung zur analyse von steuerprogrammen.
DE59814441D1 (de) Verwendung von kontrollflächen zur detektion von störproben in einem nachweisverfahren
ATE104053T1 (de) Leitfaehigkeitsdetektor in einer saeule, zur elektrokinetischen trennung in einer mikrosaeule.
NO870794D0 (no) Fremgangsmaate til kvantitativ bestemmelse av nukleinsyremolekyler og reagenspakke til bruk ved utfoerelse av fremgangsmaaten.
ES2101808T3 (es) Cuantificacion de muestras utilizando electroforesis capilar.
DE3850249D1 (de) Nachweis von analyt in partikel enthaltenden proben.
DE3854209D1 (de) Analyse von organischen Substanzen.
NO172708C (no) Fremgangsmaate for omdannelse av stabilt glucohemoglobin til glucitollysin-hemoglobin, mengdebestemmelse av stabilt glucohemoglobin, samt diagnostisk system for utfoerelse av mengdebestemmelsen
DE69515416D1 (de) Verfahren zum Nachweis von Interferonaktivität
Hutterer et al. High resolution of oligosaccharide mixtures by ultrahigh voltage micellar electrokinetic capillary chromatography
EP0990901A3 (de) Computergestützte Identifizierung von Paraproteinen
DE69524945D1 (de) Elektroforetische fluoreszenzvorrichtung für die analyse von polynukleotiden
DE68925457D1 (de) Diagnoseverfahren für infektionskrankheiten sowie verfahren zum nachweis und identifizierung von mikroorganismen
IT1121006B (it) Procedimento e reagente per l analisi di campioni di fluidi mediante elettrodi ionoselettivi