EP1203227A4 - Systeme et procede de depistage diagnostic prenatal - Google Patents

Systeme et procede de depistage diagnostic prenatal

Info

Publication number
EP1203227A4
EP1203227A4 EP00941237A EP00941237A EP1203227A4 EP 1203227 A4 EP1203227 A4 EP 1203227A4 EP 00941237 A EP00941237 A EP 00941237A EP 00941237 A EP00941237 A EP 00941237A EP 1203227 A4 EP1203227 A4 EP 1203227A4
Authority
EP
European Patent Office
Prior art keywords
diagnostic screening
prenatal diagnostic
prenatal
screening
diagnostic
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.)
Withdrawn
Application number
EP00941237A
Other languages
German (de)
English (en)
Other versions
EP1203227A1 (fr
Inventor
David W Sammons
Delia R Bethell
Wen-Jen Ko
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.)
Bioseparations Inc
Original Assignee
Bioseparations 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 Bioseparations Inc filed Critical Bioseparations Inc
Publication of EP1203227A1 publication Critical patent/EP1203227A1/fr
Publication of EP1203227A4 publication Critical patent/EP1203227A4/fr
Withdrawn legal-status Critical Current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
    • G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/18—Erythrocytes
    • 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
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6841—In situ hybridisation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Developmental Biology & Embryology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Virology (AREA)
  • Zoology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
EP00941237A 1999-06-04 2000-06-05 Systeme et procede de depistage diagnostic prenatal Withdrawn EP1203227A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13769299P 1999-06-04 1999-06-04
US137692P 1999-06-04
PCT/US2000/015565 WO2000075647A1 (fr) 1999-06-04 2000-06-05 Systeme et procede de depistage diagnostic prenatal

Publications (2)

Publication Number Publication Date
EP1203227A1 EP1203227A1 (fr) 2002-05-08
EP1203227A4 true EP1203227A4 (fr) 2003-01-02

Family

ID=22478644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00941237A Withdrawn EP1203227A4 (fr) 1999-06-04 2000-06-05 Systeme et procede de depistage diagnostic prenatal

Country Status (2)

Country Link
EP (1) EP1203227A4 (fr)
WO (1) WO2000075647A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2784011T3 (es) 2002-10-16 2020-09-21 Streck Inc Procedimiento y dispositivo para recoger y preservar las células para su análisis
US11634747B2 (en) 2009-01-21 2023-04-25 Streck Llc Preservation of fetal nucleic acids in maternal plasma
EP3290530B1 (fr) 2009-02-18 2020-09-02 Streck Inc. Préservation d'acides nucléiques acellulaires
WO2012151391A2 (fr) 2011-05-04 2012-11-08 Streck, Inc. Compositions virales inactivées et leurs procédés de préparation
US20140141997A1 (en) * 2011-06-30 2014-05-22 National University Of Singapore Foetal nucleated red blood cell detection
EP4136972A1 (fr) 2013-07-24 2023-02-22 Streck, Inc. Compositions et méthodes de stabilisation de cellules tumorales circulantes
US11168351B2 (en) 2015-03-05 2021-11-09 Streck, Inc. Stabilization of nucleic acids in urine
US20170145475A1 (en) 2015-11-20 2017-05-25 Streck, Inc. Single spin process for blood plasma separation and plasma composition including preservative
WO2018022991A1 (fr) 2016-07-29 2018-02-01 Streck, Inc. Composition de suspension pour contrôle d'analyse hématologique
US12378543B2 (en) 2017-10-19 2025-08-05 Streck Llc Compositions for hemolysis and coagulation regulation and stabilization of extracellular vesicles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5641628A (en) * 1989-11-13 1997-06-24 Children's Medical Center Corporation Non-invasive method for isolation and detection of fetal DNA

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5721098A (en) * 1986-01-16 1998-02-24 The Regents Of The University Of California Comparative genomic hybridization
US5646001A (en) * 1991-03-25 1997-07-08 Immunivest Corporation Affinity-binding separation and release of one or more selected subset of biological entities from a mixed population thereof
US5629147A (en) * 1992-07-17 1997-05-13 Aprogenex, Inc. Enriching and identifying fetal cells in maternal blood for in situ hybridization
US5662813A (en) * 1994-10-21 1997-09-02 Bioseparations, Inc. Method for separation of nucleated fetal erythrocytes from maternal blood samples
JP3996644B2 (ja) * 1996-06-07 2007-10-24 イムニベスト・コーポレイション 外部及び内部勾配を有する磁気分離
US6008010A (en) * 1996-11-01 1999-12-28 University Of Pittsburgh Method and apparatus for holding cells

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5641628A (en) * 1989-11-13 1997-06-24 Children's Medical Center Corporation Non-invasive method for isolation and detection of fetal DNA

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE BIOSIS [online] BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US; 1991, MARKOVIC O: "SENSITIVE IMMUNOCYTOCHEMICAL METHOD FOR IDENTIFICATION OF ESTROGEN RECEPTOR POSITIVE SUBPOPULATIONS OF BREAST CANCER CELLS", XP002217117, Database accession no. PREV199192054994 *
JOURNAL OF HISTOTECHNOLOGY, vol. 14, no. 1, 1991, pages 19 - 25, ISSN: 0147-8885 *
See also references of WO0075647A1 *

Also Published As

Publication number Publication date
EP1203227A1 (fr) 2002-05-08
WO2000075647A1 (fr) 2000-12-14

Similar Documents

Publication Publication Date Title
GB2354609B (en) Method and system for predicting transactions
IL151030A0 (en) Automated diagnostic system and method
IL139007A0 (en) Visual data integration system and method
AUPP398898A0 (en) Diagnostic method and apparatus
AU6061100A (en) Object inspection and/or modification system and method
EP1058759A4 (fr) Systeme de plancher sureleve et procede associe
AU1991201A (en) Testing system and method for testing an object
AU2459601A (en) X-ray system and method
AU8259498A (en) System and method for screening for dementia
IL124961A0 (en) Contactless test method and system
AU2387300A (en) System and method for print analysis
HUP0100265A3 (en) Method and system for identifying one or more objects
GB9922352D0 (en) Screening method
EP1234263A4 (fr) Procede et systeme de services d'assurance
GB9820919D0 (en) Diagnostic method
AU7571298A (en) Systems and methods for analyzing phantom images
EP1095350A4 (fr) Systeme automatise d'encaissement de documents
GB9818344D0 (en) Method and system for object validation
GB9923075D0 (en) Screening method
AU1704000A (en) Method for diagnostic screening
AU5925300A (en) Post-seal inspection system and method
GB9800781D0 (en) Co-extrusion method and apparatus
GB9820988D0 (en) Screening method
IL137565A0 (en) Organization system and method for installing same
GB9914060D0 (en) System and method for simultaneous translation

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020104

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

A4 Supplementary search report drawn up and despatched

Effective date: 20021112

AK Designated contracting states

Kind code of ref document: A4

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20040803

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20041214