EP1203227A4 - System and method for prenatal diagnostic screening - Google Patents

System and method for prenatal diagnostic screening

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Withdrawn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)
French (fr)
Other versions
EP1203227A1 (en
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/en
Publication of EP1203227A4 publication Critical patent/EP1203227A4/en
Withdrawn legal-status Critical Current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)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Developmental Biology & Embryology (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
EP00941237A 1999-06-04 2000-06-05 System and method for prenatal diagnostic screening Withdrawn EP1203227A4 (en)

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 (en) 1999-06-04 2000-06-05 System and method for prenatal diagnostic screening

Publications (2)

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

Family

ID=22478644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00941237A Withdrawn EP1203227A4 (en) 1999-06-04 2000-06-05 System and method for prenatal diagnostic screening

Country Status (2)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1413874A1 (en) 2002-10-16 2004-04-28 Streck Laboratories, Inc. Method and device for collecting and preserving cells for analysis
US11634747B2 (en) 2009-01-21 2023-04-25 Streck Llc Preservation of fetal nucleic acids in maternal plasma
NO2398912T3 (en) 2009-02-18 2018-02-10
EP2704740B1 (en) 2011-05-04 2016-10-05 Streck, Inc. Inactivated swine flu virus and methods of preparing it
SG10201605398QA (en) * 2011-06-30 2016-08-30 Univ Singapore Foetal nucleated red blood cell detection
US10091984B2 (en) 2013-07-24 2018-10-09 Streck, Inc. Compositions and methods for stabilizing circulating tumor cells
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
EP3491381A1 (en) 2016-07-29 2019-06-05 Streck, Inc. Suspension composition for hematology analysis control

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
AU3374597A (en) * 1996-06-07 1998-01-05 Immunivest Corporation Magnetic separation employing external and internal gradients
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
WO2000075647A1 (en) 2000-12-14
EP1203227A1 (en) 2002-05-08

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