FR2366359A1 - Procede d'extraction de micro-organismes et produits obtenus utilisables comme agents diagnostiques - Google Patents
Procede d'extraction de micro-organismes et produits obtenus utilisables comme agents diagnostiquesInfo
- Publication number
- FR2366359A1 FR2366359A1 FR7729655A FR7729655A FR2366359A1 FR 2366359 A1 FR2366359 A1 FR 2366359A1 FR 7729655 A FR7729655 A FR 7729655A FR 7729655 A FR7729655 A FR 7729655A FR 2366359 A1 FR2366359 A1 FR 2366359A1
- Authority
- FR
- France
- Prior art keywords
- organisms
- micro
- extraction
- products obtained
- diagnostic agents
- 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
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
- C12Q1/56—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving blood clotting factors, e.g. involving thrombin, thromboplastin, fibrinogen
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- 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
- G01N33/563—Immunoassay; Biospecific binding assay; Materials therefor involving antibody fragments
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/44—Staphylococcus
- C12R2001/445—Staphylococcus aureus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
- G01N2333/305—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Micrococcaceae (F)
- G01N2333/31—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Micrococcaceae (F) from Staphylococcus (G)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/745—Assays involving non-enzymic blood coagulation factors
- G01N2333/75—Fibrin; Fibrinogen
-
- 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
- Y10S435/962—Prevention or removal of interfering materials or reactants or other treatment to enhance results, e.g. determining or preventing nonspecific binding
-
- 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
- Y10S435/963—Methods of stopping an enzyme reaction or stabilizing the test materials
-
- 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
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/828—Protein A
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Hematology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Urology & Nephrology (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Cell Biology (AREA)
- Virology (AREA)
- Neurosurgery (AREA)
- Biophysics (AREA)
- Tropical Medicine & Parasitology (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
La présente invention est relative à un procédé d'extraction de micro-organismes, caractérisé en ce qu'on traite des microorganismes par une solution aqueuse 4 à 8 molaire d'un sel de guanidine, on les débarrasse ensuite de ce sel et on les récupère et à l'agent obtenu par ce procédé. Cet agent est notamment utilisable pour détecter le fibrinogène et/ou des produits de fission de la fibrine et des antigènes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2644622A DE2644622C3 (de) | 1976-10-02 | 1976-10-02 | Extraktion von Mikroorganismen und diese enthaltende diagnostische Mittel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2366359A1 true FR2366359A1 (fr) | 1978-04-28 |
FR2366359B1 FR2366359B1 (fr) | 1983-08-12 |
Family
ID=5989555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7729655A Granted FR2366359A1 (fr) | 1976-10-02 | 1977-10-03 | Procede d'extraction de micro-organismes et produits obtenus utilisables comme agents diagnostiques |
Country Status (13)
Country | Link |
---|---|
US (1) | US4312942A (fr) |
JP (1) | JPS5344624A (fr) |
AT (1) | AT360645B (fr) |
AU (1) | AU516057B2 (fr) |
BR (1) | BR7706495A (fr) |
CA (1) | CA1102237A (fr) |
CH (3) | CH637423A5 (fr) |
DE (1) | DE2644622C3 (fr) |
FR (1) | FR2366359A1 (fr) |
GB (1) | GB1565908A (fr) |
IT (1) | IT1085295B (fr) |
NL (1) | NL7710668A (fr) |
SE (1) | SE7711028L (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644622C3 (de) * | 1976-10-02 | 1979-11-29 | Behringwerke Ag, 3550 Marburg | Extraktion von Mikroorganismen und diese enthaltende diagnostische Mittel |
US4532206A (en) * | 1982-07-19 | 1985-07-30 | Vitek Systems, Inc. | β-Streptococcus selective medium |
US5189015A (en) * | 1984-05-30 | 1993-02-23 | Alfa-Laval Agri International Ab | Method for prophylactic treatment of the colonization of a Staphylococcus aureus bacterial strain by bacterial cell surface protein with fibronectin and fibrinogen binding ability |
US5011686A (en) * | 1987-09-21 | 1991-04-30 | Creative Biomolecules, Inc. | Thrombus specific conjugates |
SE8801894D0 (sv) * | 1988-05-20 | 1988-05-20 | Alfa Laval Agri Int | Fibronektinbindande protein |
SE8901687D0 (sv) * | 1989-05-11 | 1989-05-11 | Alfa Laval Agri Int | Fibronectin binding protein as well as its preparation |
US5440014A (en) * | 1990-08-10 | 1995-08-08 | H+E,Uml/Oo/ K; Magnus | Fibronectin binding peptide |
JPH0549603U (ja) * | 1991-11-29 | 1993-06-29 | 株式会社しのだ | シート製品の供給装置 |
US5980908A (en) * | 1991-12-05 | 1999-11-09 | Alfa Laval Ab | Bacterial cell surface protein with fibronectin, fibrinogen, collagen and laminin binding ability, process for the manufacture of the protein and prophylactic treatment |
US6692739B1 (en) * | 1998-08-31 | 2004-02-17 | Inhibitex, Inc. | Staphylococcal immunotherapeutics via donor selection and donor stimulation |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB527803A (en) * | 1939-04-20 | 1940-10-16 | Walter Norman Haworth | Improvements in and relating to the manufacture of bacterial antigenic and/or immunogenic preparations |
FR2206859A5 (fr) * | 1972-11-06 | 1974-06-07 | Pharmacia Ab | |
FR2303291A1 (fr) * | 1975-03-07 | 1976-10-01 | Warner Lambert Co | Composition et procede pour detecter le fibrinogene, les produits de scission du fibrinogene et les produits de scission de la fibrine et procedes de preparation de cette composition |
FR2314251A1 (fr) * | 1975-06-10 | 1977-01-07 | Behringwerke Ag | Facteur d'agglutination stable pour l'identification de produits de dedoublement du fibrinogene et de la fibrine et son procede de preparation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3966898A (en) * | 1973-06-28 | 1976-06-29 | Pharmacia Diagnostics Ab | Method and reagent for determining immunologic materials |
US3936354A (en) * | 1974-04-29 | 1976-02-03 | Lapointe Jean Rock | Anti-tumour product of bacterial origin |
DE2644622C3 (de) * | 1976-10-02 | 1979-11-29 | Behringwerke Ag, 3550 Marburg | Extraktion von Mikroorganismen und diese enthaltende diagnostische Mittel |
US4035238A (en) * | 1976-05-03 | 1977-07-12 | Mcdonnell Douglas Corporation | Staphylococcus aureus broth |
-
1976
- 1976-10-02 DE DE2644622A patent/DE2644622C3/de not_active Expired
-
1977
- 1977-08-30 AU AU29281/77A patent/AU516057B2/en not_active Expired
- 1977-09-29 CH CH1192777A patent/CH637423A5/de not_active IP Right Cessation
- 1977-09-29 BR BR7706495A patent/BR7706495A/pt unknown
- 1977-09-29 CH CH150282A patent/CH645670A5/de not_active IP Right Cessation
- 1977-09-29 NL NL7710668A patent/NL7710668A/xx not_active Application Discontinuation
- 1977-09-30 AT AT699877A patent/AT360645B/de not_active IP Right Cessation
- 1977-09-30 CA CA287,885A patent/CA1102237A/fr not_active Expired
- 1977-09-30 IT IT28183/77A patent/IT1085295B/it active
- 1977-10-01 JP JP11733777A patent/JPS5344624A/ja active Pending
- 1977-10-03 GB GB40922/77A patent/GB1565908A/en not_active Expired
- 1977-10-03 SE SE7711028A patent/SE7711028L/xx not_active Application Discontinuation
- 1977-10-03 FR FR7729655A patent/FR2366359A1/fr active Granted
- 1977-10-06 US US05/839,846 patent/US4312942A/en not_active Expired - Lifetime
-
1984
- 1984-01-24 CH CH28984A patent/CH646259A5/de not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB527803A (en) * | 1939-04-20 | 1940-10-16 | Walter Norman Haworth | Improvements in and relating to the manufacture of bacterial antigenic and/or immunogenic preparations |
FR2206859A5 (fr) * | 1972-11-06 | 1974-06-07 | Pharmacia Ab | |
FR2303291A1 (fr) * | 1975-03-07 | 1976-10-01 | Warner Lambert Co | Composition et procede pour detecter le fibrinogene, les produits de scission du fibrinogene et les produits de scission de la fibrine et procedes de preparation de cette composition |
FR2314251A1 (fr) * | 1975-06-10 | 1977-01-07 | Behringwerke Ag | Facteur d'agglutination stable pour l'identification de produits de dedoublement du fibrinogene et de la fibrine et son procede de preparation |
Non-Patent Citations (1)
Title |
---|
EXBK/76 * |
Also Published As
Publication number | Publication date |
---|---|
IT1085295B (it) | 1985-05-28 |
AU516057B2 (en) | 1981-05-14 |
CH646259A5 (de) | 1984-11-15 |
ATA699877A (de) | 1980-06-15 |
CA1102237A (fr) | 1981-06-02 |
DE2644622B2 (de) | 1979-04-12 |
DE2644622A1 (de) | 1978-04-06 |
US4312942A (en) | 1982-01-26 |
CH645670A5 (de) | 1984-10-15 |
CH637423A5 (de) | 1983-07-29 |
FR2366359B1 (fr) | 1983-08-12 |
DE2644622C3 (de) | 1979-11-29 |
JPS5344624A (en) | 1978-04-21 |
BR7706495A (pt) | 1978-06-06 |
AT360645B (de) | 1981-01-26 |
GB1565908A (en) | 1980-04-23 |
AU2928177A (en) | 1979-04-05 |
NL7710668A (nl) | 1978-04-04 |
SE7711028L (sv) | 1978-04-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2366359A1 (fr) | Procede d'extraction de micro-organismes et produits obtenus utilisables comme agents diagnostiques | |
BE846985A (fr) | Procede pour l'etude des reactions enzymatiques et autres reactions biochimiques, | |
DE3582964D1 (de) | Verfahren fuer die behandlung von fluessigem, chelate von schwermetallen enthaltendem abfall. | |
FR2355497A1 (fr) | Shampooing conditionnant pour cheveux | |
GB1308238A (en) | Alkaline protease and process for the preparation thereof | |
BE848341A (fr) | Procede d'electrolyse de solutions de chlorures alcalins, | |
FR2444464A1 (fr) | Proteoglycanes bacteriens purifies, procede pour leur preparation et vaccin les contenant | |
BE847081A (fr) | Procede d'attaque en deux stades de produits naturels renfermant du xylane en vue de la recuperation du xylose, | |
OA05034A (fr) | Procédé pour l'obtention de variants de plantes présentant des caractéristiques améliorées. | |
FR2386502A1 (fr) | Procede pour conferer a un produit en vermiculite de la stabilite a l'egard de l'eau | |
FR2370110A1 (fr) | Procede de traitement de surfaces d'aluminium par oxydation suivie d'une densification | |
MA19257A1 (fr) | Nouveau procede de separation selective de cobalt de solutions aqueuses . | |
KR880008943A (ko) | 수용액으로 부터 중금속 및 다른 이온들을 제거하는 방법 | |
CH540295A (fr) | Procédé de séparation de la bétaïne d'une solution aqueuse contenant des impuretés | |
FR2390157A1 (fr) | Produit et procede pour le traitement de l'ivoire dentaire par le cerium | |
OA07141A (fr) | Procédé d'extraction, de concentration et de purification d'arômes naturels d'origine végétale et produits obtenus par ce procédé. | |
BE902048A (fr) | Procede de purification d'une enzyme. | |
GB1309964A (en) | Method for purifying aqueous solutions of rhenium | |
ES443499A1 (es) | Procedimiento para la obtencion simultanea de insulina juntocon pancreatina a partir de pancreas de animales de ganado porcino. | |
FR2365616A1 (fr) | Procede de decomposition de cuirs a colle industriels, de lambeaux de peaux, de copeaux de drayage ou similaires | |
FR2369215A1 (fr) | Procede pour clarifier des eaux brutes util | |
FR2374899A1 (fr) | Comprime destine au nettoyage automatique, en solution aqueuse, de protheses dentaires, et procede de preparation de ce comprime | |
CH520624A (fr) | Procédé de récupération de produits utiles à partir d'une solution aqueuse, déchet de décapage à l'acide sulfurique | |
ES457127A1 (es) | Procedimiento para recuperar hierro de un lodo de hierro quecontiene una mezcla de yeso e hidroxido ferrico. | |
US3076749A (en) | Method of unhairing skins and hides |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |