CA2370290C - Method to distinguish prostate cancer from benign prostatic hyperplasia - Google Patents

Method to distinguish prostate cancer from benign prostatic hyperplasia Download PDF

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Publication number
CA2370290C
CA2370290C CA2370290A CA2370290A CA2370290C CA 2370290 C CA2370290 C CA 2370290C CA 2370290 A CA2370290 A CA 2370290A CA 2370290 A CA2370290 A CA 2370290A CA 2370290 C CA2370290 C CA 2370290C
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CA
Canada
Prior art keywords
propsa
psa
bpsa
sample
agent
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.)
Expired - Lifetime
Application number
CA2370290A
Other languages
English (en)
French (fr)
Other versions
CA2370290A1 (en
Inventor
Stephen D. Mikolajczyk
Tang J. Wang
Harry G. Rittenhouse
Robert L. Wolfert
Kevin Slawin
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.)
Baylor College of Medicine
Hybritech Inc
Original Assignee
Baylor College of Medicine
Hybritech 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 Baylor College of Medicine, Hybritech Inc filed Critical Baylor College of Medicine
Publication of CA2370290A1 publication Critical patent/CA2370290A1/en
Application granted granted Critical
Publication of CA2370290C publication Critical patent/CA2370290C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/575—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57555—Immunoassay; Biospecific binding assay; Materials therefor for cancer of the prostate
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2474/00—Immunochemical assays or immunoassays characterised by detection mode or means of detection
    • G01N2474/20—Immunohistochemistry assay
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/811—Test for named disease, body condition or organ function
    • 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
    • Y10S436/811—Test for named disease, body condition or organ function
    • Y10S436/813—Cancer

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
CA2370290A 1999-04-30 2000-04-12 Method to distinguish prostate cancer from benign prostatic hyperplasia Expired - Lifetime CA2370290C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/303,339 US6423503B1 (en) 1999-04-30 1999-04-30 Forms of free prostate-specific antigen (PSA) and their association with prostate tissues from prostate peripheral zone and transition zone
US09/303,339 1999-04-30
PCT/US2000/009789 WO2000067030A1 (en) 1999-04-30 2000-04-12 Method to distinguish prostate cancer from benign prostatic hyperplasia

Publications (2)

Publication Number Publication Date
CA2370290A1 CA2370290A1 (en) 2000-11-09
CA2370290C true CA2370290C (en) 2012-01-17

Family

ID=23171625

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2370290A Expired - Lifetime CA2370290C (en) 1999-04-30 2000-04-12 Method to distinguish prostate cancer from benign prostatic hyperplasia

Country Status (8)

Country Link
US (1) US6423503B1 (https=)
EP (1) EP1175619B1 (https=)
JP (1) JP4447796B2 (https=)
AT (1) ATE308756T1 (https=)
AU (1) AU776578B2 (https=)
CA (1) CA2370290C (https=)
DE (1) DE60023683T2 (https=)
WO (1) WO2000067030A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50110712D1 (de) * 2000-05-24 2006-09-21 Roche Diagnostics Gmbh Antikörper gegen spezielle formen des propsa und deren verwendung in immunoassays
FI20002127A0 (fi) * 2000-09-27 2000-09-27 Artic Partners Oy Ab Uusi vasta-aine, immunomääritys ja menetelmä eturauhassyövän havaitsemiseksi
US20050037447A1 (en) * 2003-07-08 2005-02-17 Yong-Chuan Wong Protein markers for human benign prostatic hyperplasia (BPH)
EP1733236A1 (en) * 2004-03-11 2006-12-20 Baylor College Of Medicine Method to predict risk of bph progression
US20090088981A1 (en) * 2007-04-26 2009-04-02 Neville Thomas B Methods And Systems Of Dynamic Screening Of Disease
US8538778B2 (en) * 2008-05-15 2013-09-17 Soar Biodynamics, Ltd. Methods and systems for integrated health systems
US9186128B2 (en) 2008-10-01 2015-11-17 Covidien Lp Needle biopsy device
US8968210B2 (en) 2008-10-01 2015-03-03 Covidien LLP Device for needle biopsy with integrated needle protection
US9782565B2 (en) 2008-10-01 2017-10-10 Covidien Lp Endoscopic ultrasound-guided biliary access system
US9332973B2 (en) 2008-10-01 2016-05-10 Covidien Lp Needle biopsy device with exchangeable needle and integrated needle protection
US11298113B2 (en) 2008-10-01 2022-04-12 Covidien Lp Device for needle biopsy with integrated needle protection
WO2010075446A1 (en) * 2008-12-23 2010-07-01 Soar Biodynamics, Ltd. Methods and systems for prostate health monitoring
US8666961B1 (en) * 2010-03-19 2014-03-04 Waheed Qureshi Platform for generating, managing and sharing content clippings and associated citations
JP6181059B2 (ja) * 2011-10-25 2017-08-16 メモリアル スローン−ケタリング キャンサー センター 前立腺がんのための診断薬、予後判定薬、および治療薬としてのフリーｐｓａ抗体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9002480D0 (sv) * 1990-07-23 1990-07-23 Hans Lilja Assay of free and complexed prostate-specific antigen
US5858685A (en) 1997-03-21 1999-01-12 The Board Of Trustees Of The Leland Stanford Junior University Prostate specific antigen from benign prostatic hyperplasia and its use in diagnosis
AU739546B2 (en) * 1997-04-30 2001-10-18 Hybritech Incorporated Forms of prostate specific antigen and methods for their detection
US6300088B1 (en) * 1997-11-24 2001-10-09 Duke University Method of detecting prostate specific antigen

Also Published As

Publication number Publication date
WO2000067030A1 (en) 2000-11-09
JP2002543431A (ja) 2002-12-17
US6423503B1 (en) 2002-07-23
JP4447796B2 (ja) 2010-04-07
EP1175619A1 (en) 2002-01-30
CA2370290A1 (en) 2000-11-09
DE60023683T2 (de) 2006-06-01
AU4235400A (en) 2000-11-17
DE60023683D1 (de) 2005-12-08
ATE308756T1 (de) 2005-11-15
AU776578B2 (en) 2004-09-16
EP1175619B1 (en) 2005-11-02

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Mikolajczyk et al. “BPSA,” a specific molecular form of free prostate-specific antigen, is found predominantly in the transition zone of patients with nodular benign prostatic hyperplasia
Björk et al. Serum prostate specific antigen complexed to α1-antichymotrypsin as an indicator of prostate cancer
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Effective date: 20200412