Processing

Please wait...

Settings

Settings

Goto Application

1. WO2006121230 - FABRICATION OF CARBOHYDRATE CHIPS BY IMMOBILIZING UNMODIFIED CARBOHYDRATES ON DERIVATIZED SOLID SURFACES, AND THEIR USES

Publication Number WO/2006/121230
Publication Date 16.11.2006
International Application No. PCT/KR2005/002096
International Filing Date 01.07.2005
IPC
C12Q 1/00 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING 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
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
CPC
B01J 19/0046
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19Chemical, physical or physico-chemical processes in general; Their relevant apparatus
0046Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
B01J 2219/00364
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
00277Apparatus
00351Means for dispensing and evacuation of reagents
00364Pipettes
B01J 2219/00387
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
00277Apparatus
00351Means for dispensing and evacuation of reagents
00387Applications using probes
B01J 2219/00605
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
00583Features relative to the processes being carried out
00603Making arrays on substantially continuous surfaces
00605the compounds being directly bound or immobilised to solid supports
B01J 2219/00659
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
00583Features relative to the processes being carried out
00603Making arrays on substantially continuous surfaces
00659Two-dimensional arrays
B01J 2219/00731
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
00718Type of compounds synthesised
0072Organic compounds
00731Saccharides
Applicants
  • YONSEI UNIVERSITY, INDUSTRY-ACADEMIC COOPERATION FOUNDATION [KR]/[KR]
Inventors
  • SHIN, In-Jae
  • LEE, Myung-Ryul
Agents
  • PARK, Yong-Min
Priority Data
10-2005-003807706.05.2005KR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FABRICATION OF CARBOHYDRATE CHIPS BY IMMOBILIZING UNMODIFIED CARBOHYDRATES ON DERIVATIZED SOLID SURFACES, AND THEIR USES
(FR) FABRICATION DE PUCES DE GLUCIDE PAR IMMOBILISATION DE GLUCIDES NON MODIFIES SUR DES SURFACES SOLIDES DERIVEES, ET UTILISATIONS ASSOCIEES
Abstract
(EN)
The present invention relates to the fabrication of carbohydrate chips wherein free carbohydrates are immobilized on a modified solid surface. More specifically, it relates to a fabrication method for carbohydrate chips wherein unmodified carbohydrates irrespective of their size are site-specifically and covalently attached to the solid surface derivatized by hydrazide or aminooxy groups. According to the present method, unmodified carbohydrates are efficiently immobilized on the solid surface regardless of their size, and carbohydrate chips are easily fabricated because the method does not require modified carbohydrates. Furthermore, the invention relates to the use of the fabricated carbohydrate chips for the rapid analysis of carbohydrate-protein interactions and the diagnosis of carbohydrate-based diseases.
(FR)
L'invention concerne la fabrication de puces de glucide, les glucides étant immobilisées sur une surface solide modifiée. Elle porte, plus particulièrement, sur un procédé de fabrication de puces de glucide, les glucides non modifiés, indépendamment de leur taille, étant liés spécifiquement à un site et par covalence à la surface solide dérivée par des groupes d'hydrazide ou d'aminooxy. Selon ce procédé, les glucides non modifiés sont efficacement immobilisés sur la surface solide, indépendamment de leur taille, et les puces de glucide sont facilement fabriquées puisque le procédé ne nécessite pas de glucides modifiés. De plus, l'invention concerne l'utilisation des puces de glucide fabriquées pour l'analyse rapide des interactions de protéines de glucide et le diagnostic de maladies liées aux glucides.
Also published as
EP5765957
GB0721700.3
Latest bibliographic data on file with the International Bureau