WO2009037660A3 - Analysing the binding of cell membrane bound molecules - Google Patents
Analysing the binding of cell membrane bound molecules Download PDFInfo
- Publication number
- WO2009037660A3 WO2009037660A3 PCT/IB2008/053790 IB2008053790W WO2009037660A3 WO 2009037660 A3 WO2009037660 A3 WO 2009037660A3 IB 2008053790 W IB2008053790 W IB 2008053790W WO 2009037660 A3 WO2009037660 A3 WO 2009037660A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- binding
- cell membrane
- membrane bound
- analysing
- bound molecules
- Prior art date
Links
- 230000027455 binding Effects 0.000 title abstract 3
- 210000000170 cell membrane Anatomy 0.000 title abstract 3
- 239000007791 liquid phase Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 230000009870 specific binding Effects 0.000 abstract 1
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
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/554—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being a biological cell or cell fragment, e.g. bacteria, yeast cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/032—Analysing fluids by measuring attenuation of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/30—Arrangements for calibrating or comparing, e.g. with standard objects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02466—Biological material, e.g. blood
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02818—Density, viscosity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Cell Biology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Acoustics & Sound (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
A method of analysing the binding of cell membrane bound molecules to specific binding molecules by using a liquid-phase acoustic sensor device to monitor the change in a signal whilst cell membrane bound molecules form specific bonds with binding molecules immobilised on the sensing surface of the liquid-phase acoustic sensor device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0718073.0 | 2007-09-17 | ||
GB0718073A GB0718073D0 (en) | 2007-09-17 | 2007-09-17 | Analysing the binding of cell membrane bound molecules |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009037660A2 WO2009037660A2 (en) | 2009-03-26 |
WO2009037660A3 true WO2009037660A3 (en) | 2009-07-30 |
Family
ID=38659065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2008/053790 WO2009037660A2 (en) | 2007-09-17 | 2008-09-17 | Analysing the binding of cell membrane bound molecules |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB0718073D0 (en) |
WO (1) | WO2009037660A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2515111A1 (en) | 2011-04-19 | 2012-10-24 | SAW instruments GmbH | Analytical method to investigate binding of analyte ligands to cells |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006068619A1 (en) * | 2004-12-23 | 2006-06-29 | Nanoxis Ab | Device and use thereof |
-
2007
- 2007-09-17 GB GB0718073A patent/GB0718073D0/en not_active Ceased
-
2008
- 2008-09-17 WO PCT/IB2008/053790 patent/WO2009037660A2/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006068619A1 (en) * | 2004-12-23 | 2006-06-29 | Nanoxis Ab | Device and use thereof |
Non-Patent Citations (2)
Title |
---|
COOPER M A ET AL: "Direct and sensitive detection of a human virus by rupture event scanning.", NATURE BIOTECHNOLOGY SEP 2001, vol. 19, no. 9, September 2001 (2001-09-01), pages 833 - 837, XP002527915, ISSN: 1087-0156 * |
WEGENER J ET AL: "Analysis of the composite response of shear wave resonators to the attachment of mammalian cells.", BIOPHYSICAL JOURNAL JUN 2000, vol. 78, no. 6, June 2000 (2000-06-01), pages 2821 - 2833, XP002527914, ISSN: 0006-3495 * |
Also Published As
Publication number | Publication date |
---|---|
GB0718073D0 (en) | 2007-10-24 |
WO2009037660A2 (en) | 2009-03-26 |
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