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1. EP1870711 - MARKER PROTEIN FOR USE IN DIAGNOSIS OF PANCREATIC CANCER

Office European Patent Office
Application Number 06712425
Application Date 26.01.2006
Publication Number 1870711
Publication Date 26.12.2007
Publication Kind B1
IPC
G01N 33/68
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
68involving proteins, peptides or amino acids
C07K 14/82
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
82Translation products from oncogenes
G01N 27/62
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
62by investigating the ionisation of gases; by investigating electric discharges, e.g. emission of cathode
G01N 30/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
30Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography
G01N 37/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
37Details not covered by any other group of this subclass
CPC
G01N 33/57438
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
574for cancer
57407Specifically defined cancers
57438of liver, pancreas or kidney
C07K 14/47
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
435from animals; from humans
46from vertebrates
47from mammals
G01N 33/6851
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
68involving proteins, peptides or amino acids
6803General methods of protein analysis not limited to specific proteins or families of proteins
6848Methods of protein analysis involving mass spectrometry
6851Methods of protein analysis involving laser desorption ionisation mass spectrometry
Applicants JAPAN HEALTH SCIENCE FOUND
Inventors HIROHASHI SETSUO
HONDA KAZUFUMI
YAMADA TESSHI
Priority Data 2005070512 14.03.2005 JP
2006301243 26.01.2006 JP
Title
(DE) MARKERPROTEIN ZUR VERWENDUNG BEI DER DIAGNOSE VON BAUCHSPEICHELDRÜSENKREBS
(EN) MARKER PROTEIN FOR USE IN DIAGNOSIS OF PANCREATIC CANCER
(FR) PROTÉINE MARQUEUR UTILISÉE LORS DU DIAGNOSTIC DU CANCER DU PANCRÉAS
Abstract
(EN)
Disclosed herein are a pancreatic carcinoma marker protein that is a blood protein having a molecular weight of 28,080±15, 17,272±9, 17,253±9, 8,766±5, or 14,779±8 (m/z) and a method for detecting pancreatic carcinoma using the marker protein as an indicator.