FR2390732A1 - Procede pour determiner les teneurs de certains composants de fluides biologiques et moyens mis en oeuvre - Google Patents

Procede pour determiner les teneurs de certains composants de fluides biologiques et moyens mis en oeuvre

Info

Publication number
FR2390732A1
FR2390732A1 FR7814055A FR7814055A FR2390732A1 FR 2390732 A1 FR2390732 A1 FR 2390732A1 FR 7814055 A FR7814055 A FR 7814055A FR 7814055 A FR7814055 A FR 7814055A FR 2390732 A1 FR2390732 A1 FR 2390732A1
Authority
FR
France
Prior art keywords
determining
contents
certain components
means used
biological fluids
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
Application number
FR7814055A
Other languages
English (en)
Other versions
FR2390732B1 (fr
Inventor
Francesco Cocola
Paolo Tarli
Paolo Neri
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.)
SCLAVO INST SIEROTERAPEUT
Original Assignee
SCLAVO INST SIEROTERAPEUT
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 SCLAVO INST SIEROTERAPEUT filed Critical SCLAVO INST SIEROTERAPEUT
Publication of FR2390732A1 publication Critical patent/FR2390732A1/fr
Application granted granted Critical
Publication of FR2390732B1 publication Critical patent/FR2390732B1/fr
Granted 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2470/00—Immunochemical assays or immunoassays characterised by the reaction format or reaction type
    • G01N2470/10—Competitive assay format
    • G01N2470/12—Displacement or release-type competition
    • 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
    • Y10S435/967—Standards, controls, materials, e.g. validation studies, buffer systems
    • 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
    • Y10S435/97—Test strip or test slide
    • 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
    • Y10S435/975—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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/13—Tracers or tags

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Procédé pour déterminer la teneur d'un composant d'un liquide biologique. Le procédé consiste à former un complexe en partant de l'antagoniste du composant concerné avec le produit de conjugaison de ce dernier avec un traceur, à introduire ledit complexe dans la solution contenant le composant à doser et à mesurer la quantité de traceur qui a été libérée.
FR7814055A 1977-05-12 1978-05-11 Procede pour determiner les teneurs de certains composants de fluides biologiques et moyens mis en oeuvre Granted FR2390732A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23473/77A IT1114861B (it) 1977-05-12 1977-05-12 Metodo per la determinazione del contenuto di costituenti di fluidi biologici e mezzi adatti allo scopo

Publications (2)

Publication Number Publication Date
FR2390732A1 true FR2390732A1 (fr) 1978-12-08
FR2390732B1 FR2390732B1 (fr) 1982-10-15

Family

ID=11207403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814055A Granted FR2390732A1 (fr) 1977-05-12 1978-05-11 Procede pour determiner les teneurs de certains composants de fluides biologiques et moyens mis en oeuvre

Country Status (7)

Country Link
US (1) US4388295A (fr)
JP (1) JPS5439195A (fr)
CA (1) CA1142852A (fr)
DE (1) DE2820895A1 (fr)
FR (1) FR2390732A1 (fr)
GB (1) GB1597266A (fr)
IT (1) IT1114861B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202981A (ja) * 1982-05-22 1983-11-26 Kawasaki Steel Corp 完全連続圧延におけるシ−トバ−接合方法
JPS59141303A (ja) * 1983-01-31 1984-08-14 Sumitomo Metal Ind Ltd 連続式熱間圧延方法
GB2135773B (en) * 1983-01-31 1985-12-04 Boots Celltech Diagnostics Enzyme inhibitor labelled immunoassay
US4766062A (en) * 1984-05-07 1988-08-23 Allied Corporation Displacement polynucleotide assay method and polynucleotide complex reagent therefor
US4766064A (en) * 1984-05-07 1988-08-23 Allied Corporation Displacement polynucleotide assay employing polyether and diagnostic kit
JPS62118985A (ja) * 1985-11-19 1987-05-30 Ishikawajima Harima Heavy Ind Co Ltd バ−接合設備
DE3624464A1 (de) * 1986-07-19 1988-01-28 Boehringer Mannheim Gmbh Verfahren zum nachweis eines analyten sowie hierfuer geeignetes mittel
US5354654A (en) * 1993-07-16 1994-10-11 The United States Of America As Represented By The Secretary Of The Navy Lyophilized ligand-receptor complexes for assays and sensors
US6830663B2 (en) * 1999-01-26 2004-12-14 Symyx Technologies, Inc. Method for creating radial profiles on a substrate
US20070269840A1 (en) * 2006-05-19 2007-11-22 Idexx Laboratories, Inc. In-situ equilibrium dialysis
GB0820999D0 (en) 2008-11-17 2008-12-24 Menon Johansson Anatole S Pregnancy testing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053902A5 (fr) * 1969-05-24 1971-04-16 Licencia Talalmanyokat
US3839153A (en) * 1970-12-28 1974-10-01 Akzona Inc Process for the detection and determination of specific binding proteins and their corresponding bindable substances
US3850752A (en) * 1970-11-10 1974-11-26 Akzona Inc Process for the demonstration and determination of low molecular compounds and of proteins capable of binding these compounds specifically

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034073A (en) * 1975-03-28 1977-07-05 Corning Glass Works Composite for biased solid phase radioimmunoassay of triiodothyronine and thyroxine
US4107284A (en) * 1975-10-28 1978-08-15 Sultanian Ishkhan V Radioimmunoassay procedure using a stabilized complex
JPS52139717A (en) * 1976-04-15 1977-11-21 Mitsui Toatsu Chem Inc Enzyme immunoassay
US4120945A (en) * 1976-07-06 1978-10-17 Becton, Dickinson & Company Substrate coated with receptor and labeled ligand for assays
US4235960A (en) * 1977-07-29 1980-11-25 The Medical College Of Wisconsin, Inc. Competitive enzyme-linked immunoassay
US4256725A (en) * 1978-02-21 1981-03-17 Becton, Dickinson And Company Preparation of solid substrate containing receptor and labeled form of ligand for assays

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053902A5 (fr) * 1969-05-24 1971-04-16 Licencia Talalmanyokat
US3850752A (en) * 1970-11-10 1974-11-26 Akzona Inc Process for the demonstration and determination of low molecular compounds and of proteins capable of binding these compounds specifically
US3839153A (en) * 1970-12-28 1974-10-01 Akzona Inc Process for the detection and determination of specific binding proteins and their corresponding bindable substances

Also Published As

Publication number Publication date
IT1114861B (it) 1986-01-27
US4388295A (en) 1983-06-14
CA1142852A (fr) 1983-03-15
JPH0215827B2 (fr) 1990-04-13
FR2390732B1 (fr) 1982-10-15
JPS5439195A (en) 1979-03-26
GB1597266A (en) 1981-09-03
DE2820895A1 (de) 1978-11-16

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Legal Events

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ST Notification of lapse