KR100967614B1 - Des-R 프로트롬빈 활성 펩티드 단편 F2의 혈청 내농도 측정을 통한 암의 진단 및 스크리닝 방법 - Google Patents
Des-R 프로트롬빈 활성 펩티드 단편 F2의 혈청 내농도 측정을 통한 암의 진단 및 스크리닝 방법 Download PDFInfo
- Publication number
- KR100967614B1 KR100967614B1 KR1020080023803A KR20080023803A KR100967614B1 KR 100967614 B1 KR100967614 B1 KR 100967614B1 KR 1020080023803 A KR1020080023803 A KR 1020080023803A KR 20080023803 A KR20080023803 A KR 20080023803A KR 100967614 B1 KR100967614 B1 KR 100967614B1
- Authority
- KR
- South Korea
- Prior art keywords
- cancer
- des
- peptide fragment
- protein
- prothrombin
- Prior art date
Links
Images
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
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57407—Specifically defined cancers
- G01N33/57438—Specifically defined cancers of liver, pancreas or kidney
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/36—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against blood coagulation factors
-
- 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
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57407—Specifically defined cancers
- G01N33/57415—Specifically defined cancers of breast
-
- 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
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57407—Specifically defined cancers
- G01N33/57446—Specifically defined cancers of stomach or intestine
-
- 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
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57484—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites
- G01N33/57488—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites involving compounds identifable in body fluids
-
- 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
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/974—Thrombin
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Hospice & Palliative Care (AREA)
- Oncology (AREA)
- Pathology (AREA)
- Biotechnology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Organic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
평균(암) | 평균(정상) | 평균(암)/평균(정상) | p-value | |
간암 |
간암환자 n=66 |
정상인 n=71 |
||
4.14 | 13.21 | 0.31 | 1.56×10-21 | |
위암 |
위암환자 n=245 |
정상인 n=250 |
||
11.14 | 19.39 | 0.57 | 1.16×10-23 | |
유방암 |
유방암환자 n=252 |
정상인 n=196 |
||
6.93 | 10.31 | 0.67 | 1.73×10-17 |
전압(V) | 시간(hr) | |
재수화(Rehydration) | 30 | 10 |
탈염화(Desalting) | 500 | 1 |
탈염화(Desalting) | 1000 | 1 |
단계-n-홀드(Step-n-hold) | 3000 | 1 |
단계-n-홀드(Step-n-hold) | 5000 | 2 |
구배(Gradient) | 8000 | 2 |
단계-n-홀드(Step-n-hold) | 8000 | 4.5 |
Claims (16)
- des-R-프로트롬빈 활성 펩티드 단편 F2(des-R prothrombin activation peptide fragment F2, des-R F2)에 특이적으로 결합하는 항체를 포함하는 암 진단용 키트.
- 제 1항에 있어서, des-R-프로트롬빈 활성 펩티드 단편 F2는 서열번호 1로 기재되는 것을 특징으로 하는 암 진단용 키트.
- 제 1항에 있어서, 상기 암은 간암, 유방암 또는 위암인 것을 특징으로 하는 암 진단용 키트.
- des-R-프로트롬빈 활성 펩티드 단편 F2에 특이적으로 결합하는 항체를 포함하는 암 스크리닝용 키트.
- 삭제
- 삭제
- 삭제
- 1) 피검체의 시료로부터 des-R-프로트롬빈 활성 펩티드 단편 F2의 발현량을 측정하는 단계; 및2) 단계 1)의 des-R-프로트롬빈 활성 펩티드 단편 F2의 발현량을 정상 개체의 발현량과 비교하여 발현이 감소하는 개체를 선별하는 단계를 포함하는, 암 진단의 정보를 제공하기 위해 단백질을 검출하는 방법.
- 제 8항에 있어서, 단계 1)의 시료는 혈액, 혈청 또는 혈장으로부터 선택되는 어느 하나인 것을 특징으로 하는, 암 진단의 정보를 제공하기 위해 단백질을 검출하는 방법.
- 삭제
- 삭제
- 삭제
- 제 8항에 있어서, 상기 암은 간암, 유방암 또는 위암인 것을 특징으로 하는, 암 진단의 정보를 제공하기 위해 단백질을 검출하는 방법.
- 1) 피검체의 시료로부터 des-R-프로트롬빈 활성 펩티드 단편 F2의 발현량을 측정하는 단계; 및2) 단계 1)의 des-R-프로트롬빈 활성 펩티드 단편 F2의 발현량을 정상 개체의 발현량과 비교하여 발현이 감소하는 개체를 선별하는 단계를 포함하는, 암 스크리닝의 정보를 제공하기 위해 단백질을 검출하는 방법.
- 제 14항에 있어서, 단계 1)의 시료는 혈액, 혈청 또는 혈장으로부터 선택되는 어느 하나인 것을 특징으로 하는, 암 스크리닝의 정보를 제공하기 위해 단백질을 검출하는 방법.
- 삭제
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080023803A KR100967614B1 (ko) | 2008-03-14 | 2008-03-14 | Des-R 프로트롬빈 활성 펩티드 단편 F2의 혈청 내농도 측정을 통한 암의 진단 및 스크리닝 방법 |
PCT/KR2009/001266 WO2009113832A1 (ko) | 2008-03-14 | 2009-03-13 | Des-R 프로트롬빈 활성 펩티드 단편 F2의 혈청 내 농도 측정을 통한 암의 모니터링,진단 및 스크리닝 방법 |
US12/993,198 US8435748B2 (en) | 2008-03-14 | 2009-03-13 | Method for monitoring, diagnosing, and screening cancer through measuring the concentration of des-R prothrombin activation peptide fragment F2 (des-R F2) in a serum |
EP09720089.3A EP2251354B1 (en) | 2008-03-14 | 2009-03-13 | Method for monitoring, diagnosing, and screening cancer through measuring the concentration of des-r prothrombin activation peptide fragment f2 (des-r f2) in a serum |
ES09720089.3T ES2566969T3 (es) | 2008-03-14 | 2009-03-13 | Procedimiento para monitorizar, diagnosticar, y explorar el cáncer por medio de la medición de la concentración del fragmento F2 del péptido de activación de la protrombina des-R (des-R F2) en un suero |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080023803A KR100967614B1 (ko) | 2008-03-14 | 2008-03-14 | Des-R 프로트롬빈 활성 펩티드 단편 F2의 혈청 내농도 측정을 통한 암의 진단 및 스크리닝 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090098418A KR20090098418A (ko) | 2009-09-17 |
KR100967614B1 true KR100967614B1 (ko) | 2010-07-05 |
Family
ID=41065411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080023803A KR100967614B1 (ko) | 2008-03-14 | 2008-03-14 | Des-R 프로트롬빈 활성 펩티드 단편 F2의 혈청 내농도 측정을 통한 암의 진단 및 스크리닝 방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8435748B2 (ko) |
EP (1) | EP2251354B1 (ko) |
KR (1) | KR100967614B1 (ko) |
ES (1) | ES2566969T3 (ko) |
WO (1) | WO2009113832A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL229134A0 (en) * | 2013-10-29 | 2014-03-31 | Omrix Biopharmaceuticals Ltd | Compounds and methods for stabilizing thrombin activity |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6541275B1 (en) * | 1988-02-03 | 2003-04-01 | Dade Behring Inc. | Immunoassay for F1.2 prothrombin fragment |
IE903930A1 (en) * | 1989-11-06 | 1991-05-08 | Akzo Nv | Immunoassays for and monoclonal antibodies to prothrombin¹activation peptides and their degradation products |
KR20000018933A (ko) * | 1998-09-07 | 2000-04-06 | 김승수 | 내피세포 성장억제 활성을 가지는 사람 프로트롬빈 크링글단백질 및 이를 암호하는 유전자 |
KR100679173B1 (ko) | 2006-02-28 | 2007-02-06 | 주식회사 바이오인프라 | 위암 진단용 단백질 마커 및 이를 이용한 진단키트 |
-
2008
- 2008-03-14 KR KR1020080023803A patent/KR100967614B1/ko active IP Right Grant
-
2009
- 2009-03-13 ES ES09720089.3T patent/ES2566969T3/es active Active
- 2009-03-13 EP EP09720089.3A patent/EP2251354B1/en not_active Not-in-force
- 2009-03-13 US US12/993,198 patent/US8435748B2/en active Active
- 2009-03-13 WO PCT/KR2009/001266 patent/WO2009113832A1/ko active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2009113832A1 (ko) | 2009-09-17 |
EP2251354B1 (en) | 2016-01-06 |
US20110086404A1 (en) | 2011-04-14 |
ES2566969T3 (es) | 2016-04-18 |
KR20090098418A (ko) | 2009-09-17 |
EP2251354A4 (en) | 2011-04-27 |
EP2251354A1 (en) | 2010-11-17 |
US8435748B2 (en) | 2013-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4801930B2 (ja) | 新規肝がんバイオマーカーおよび該バイオマーカーを用いた肝がんの検出方法 | |
JP4948399B2 (ja) | 末梢動脈疾患についてのバイオマーカー | |
US20100240088A1 (en) | Peptide Markers for Diagnosis of Angiogenesis | |
CN110799841B (zh) | 用于检测大肠癌的生物标志物 | |
JP2008508538A (ja) | 癌についての血小板生物マーカー | |
EP2398918A2 (en) | Compositions and methods for diagnosis and prognosis of colorectal cancer | |
AU2017201499B2 (en) | Her3 protein SRM/MRM assay | |
JP4597741B2 (ja) | タンパク質、部分タンパク質および/もしくは部分ペプチド、またはそれらのプロファイルに基づく体外診断システム | |
EP3092495B1 (en) | Srm assay for pd-l1 | |
US20120172356A1 (en) | Serum biomarkers for chagas disease | |
CA2873632A1 (en) | Srm/mrm assay for subtyping lung histology | |
US20140147874A1 (en) | Biomarkers of cardiac ischemia | |
US8735329B2 (en) | Markers and diagnostic methods for metastasis | |
KR100967614B1 (ko) | Des-R 프로트롬빈 활성 펩티드 단편 F2의 혈청 내농도 측정을 통한 암의 진단 및 스크리닝 방법 | |
CN112940096A (zh) | 一种膀胱癌血清多肽标志物及其应用 | |
CN113447654B (zh) | 质谱技术检测尿液中psm-e分子水平在制备用于早期诊断前列腺癌产品中的应用 | |
KR20180117918A (ko) | Mfap5 측정 제제를 포함하는 대장암 진단용 조성물, 키트, 및 이를 이용한 대장암 진단 방법 | |
CN114137225A (zh) | 一种原发性抑郁症的血清多肽诊断分子组合物及其应用 | |
CN112881694A (zh) | 一种肾癌血清多肽标志物及其应用 | |
CN114280309A (zh) | 一种原发性抑郁症的血清多肽诊断标志物c3的应用 | |
CN114487413A (zh) | 一种脑胶质瘤的血清多肽诊断标志物Ezrin的应用 | |
Poon et al. | Application of Proteomics to the Discovery of Serological Tumor Markers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130625 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20140625 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20150625 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20160620 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20170623 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20180621 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20190620 Year of fee payment: 10 |