WO2008007359A3 - Rapid diagnostic devices based on molecular imprinted polymers - Google Patents
Rapid diagnostic devices based on molecular imprinted polymers Download PDFInfo
- Publication number
- WO2008007359A3 WO2008007359A3 PCT/IL2007/000851 IL2007000851W WO2008007359A3 WO 2008007359 A3 WO2008007359 A3 WO 2008007359A3 IL 2007000851 W IL2007000851 W IL 2007000851W WO 2008007359 A3 WO2008007359 A3 WO 2008007359A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- imprinted polymers
- devices based
- diagnostic devices
- rapid diagnostic
- molecular imprinted
- Prior art date
Links
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
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
-
- 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
- G01N33/54387—Immunochromatographic test strips
- G01N33/54388—Immunochromatographic test strips based on lateral flow
-
- 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
-
- 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
-
- 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
- G01N33/54387—Immunochromatographic test strips
- G01N33/54391—Immunochromatographic test strips based on vertical flow
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention pertains generally to sensitive diagnostic assay devices, methods and kits for determining the presence, absence and/or amount of analytes in fluid samples The devices (figures 3a & 3b) are based on molecularly imprinted polymers (MlPs) for use in real¬ time measurements of levels of analytes, particularly small molecules, in fluid samples One such device is a device for determination of B12 (cobalamin) deficiency or methylmalonic aciduria by measuring methylmalonic acid (MVA) in either blood or urine.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07766881A EP2041567A4 (en) | 2006-07-09 | 2007-07-08 | Rapid diagnostic devices based on molecular imprinted polymers |
IL196223A IL196223A0 (en) | 2006-07-09 | 2008-12-25 | Rapid diagnostic devices based on molecular imprinted polymers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80678306P | 2006-07-09 | 2006-07-09 | |
US60/806,783 | 2006-07-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008007359A2 WO2008007359A2 (en) | 2008-01-17 |
WO2008007359A3 true WO2008007359A3 (en) | 2009-05-07 |
Family
ID=38923664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2007/000851 WO2008007359A2 (en) | 2006-07-09 | 2007-07-08 | Rapid diagnostic devices based on molecular imprinted polymers |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2041567A4 (en) |
WO (1) | WO2008007359A2 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101945990A (en) * | 2007-12-27 | 2011-01-12 | 尹菲戈诊断有限公司 | Small molecules and protein analysis devices based on molecular imprinted polymers |
CN101591412B (en) * | 2009-06-03 | 2011-05-18 | 中国农业科学院农业质量标准与检测技术研究所 | Method for preparing chloramphenicol molecularly imprinted polymeric microspheres |
WO2011010304A2 (en) * | 2009-07-23 | 2011-01-27 | Infigo Diagnostics Ltd. | Method for preparing molecularly imprinted polymers and uses thereof |
US9429536B2 (en) | 2010-09-10 | 2016-08-30 | Trustees Of Dartmouth College | Airborne contaminant sensor device and method for using the same |
WO2012034115A1 (en) * | 2010-09-10 | 2012-03-15 | Trustees Of Dartmouth College | Airborne contaminant sensor device and method for using the same |
US11366077B2 (en) | 2010-09-10 | 2022-06-21 | The Trustees Of Dartmouth College | Systems, sensing devices and methods for detection of airborne contaminants |
US10451598B2 (en) | 2010-09-10 | 2019-10-22 | The Trustees Of Dartmouth College | Devices for detecting airborne contaminants, and associated methods |
CN102478575A (en) * | 2010-11-29 | 2012-05-30 | 内蒙古蒙牛乳业(集团)股份有限公司 | Method for evaluating effectiveness of kanamycin test paper in detection of dairy products |
CN102478574A (en) * | 2010-11-29 | 2012-05-30 | 内蒙古蒙牛乳业(集团)股份有限公司 | Method for evaluating effectivity of streptomycin test strip in detection of dairy products |
US9228988B2 (en) | 2011-08-31 | 2016-01-05 | The Trustees Of Dartmouth College | Molecularly imprinted polymers for detection of contaminants |
CN102331503A (en) * | 2011-08-31 | 2012-01-25 | 内蒙古科慧生物科技有限责任公司 | Quantitative testosterone (T) measurement kit and detection method thereof |
CN102426251A (en) * | 2011-08-31 | 2012-04-25 | 内蒙古科慧生物科技有限责任公司 | Quantitative detection kit for progesterone (P), and detection method thereof |
CN102393448B (en) * | 2011-10-20 | 2015-06-03 | 东北大学 | Method for selectively and quantitatively collecting Cd in water environment |
CN102507261B (en) * | 2011-10-20 | 2015-06-03 | 东北大学 | Method for selectively and quantitatively collecting arsenic in water environment |
CN102520193B (en) * | 2011-12-29 | 2014-08-13 | 深圳康美生物科技股份有限公司 | Fluorescence immunochromatographic assay and kit for quantitative detection of human cardiac troponin I (cTnI) |
AU2014412015B2 (en) * | 2014-11-20 | 2018-08-16 | Monolythix, Inc. | Monoliths |
US9464969B2 (en) | 2014-11-20 | 2016-10-11 | Monolythix, Inc. | Monoliths |
US9782771B2 (en) | 2015-01-16 | 2017-10-10 | Xerox Corporation | Method for making hydrophobic barriers requiring UV-light treatment |
US10570439B2 (en) | 2015-08-18 | 2020-02-25 | Monolythix, Inc. | Sample concentration devices |
US20170172946A1 (en) * | 2015-12-21 | 2017-06-22 | Stephan Hau | Micro-solid phase extraction |
CN108107223A (en) * | 2016-11-24 | 2018-06-01 | 温州科技职业学院 | Detect method and its enzyme linked immunological kit used of estradiol and/or oestradiol benzoate |
DE102017129476B4 (en) * | 2017-12-11 | 2024-04-18 | Bundesrepublik Deutschland, vertreten durch die Bundesministerin für Wirtschaft und Energie, diese vertreten durch den Präsidenten der Bundesanstalt für Materialforschung und-prüfung (BAM) | Label-free optical detection in capture zones immobilized on strips for lateral flow assays |
CN112485430B (en) * | 2020-11-13 | 2023-08-11 | 北京勤邦科技股份有限公司 | Application of alachlor artificial antigen in ELISA kit |
CN114689847B (en) * | 2022-03-07 | 2023-07-18 | 西南大学 | Novel lateral flow chromatography test strip based on molecular imprinting, preparation method and application thereof in detection of small molecular substance thiodiglycol |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5573921A (en) * | 1992-09-04 | 1996-11-12 | Dragerwerk Aktiengesellschaft | Immunochemical displacement for determining an analyte |
US5786220A (en) * | 1995-04-28 | 1998-07-28 | Quidel Corporation | Assays and devices for distinguishing between normal and abnormal pregnancy |
US6660176B2 (en) * | 2001-01-24 | 2003-12-09 | Virginia Commonwealth University | Molecular imprinting of small particles, and production of small particles from solid state reactants |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0462376B1 (en) * | 1990-05-09 | 1996-07-24 | Abbott Laboratories | Conjugate recovery binding assays |
US5874216A (en) * | 1996-02-23 | 1999-02-23 | Ensys Environmental Products, Inc. | Indirect label assay device for detecting small molecules and method of use thereof |
US6255051B1 (en) * | 1997-11-06 | 2001-07-03 | Mosaic Technologies Inc. | Multiple sequential polynucleotide displacement reactions for signal amplification and processing |
SE0001877D0 (en) * | 2000-05-22 | 2000-05-22 | Klaus Mosbach | Molecular imprinting |
-
2007
- 2007-07-08 EP EP07766881A patent/EP2041567A4/en not_active Withdrawn
- 2007-07-08 WO PCT/IL2007/000851 patent/WO2008007359A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5573921A (en) * | 1992-09-04 | 1996-11-12 | Dragerwerk Aktiengesellschaft | Immunochemical displacement for determining an analyte |
US5786220A (en) * | 1995-04-28 | 1998-07-28 | Quidel Corporation | Assays and devices for distinguishing between normal and abnormal pregnancy |
US6660176B2 (en) * | 2001-01-24 | 2003-12-09 | Virginia Commonwealth University | Molecular imprinting of small particles, and production of small particles from solid state reactants |
Also Published As
Publication number | Publication date |
---|---|
WO2008007359A2 (en) | 2008-01-17 |
EP2041567A2 (en) | 2009-04-01 |
EP2041567A4 (en) | 2011-04-13 |
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