MX2010011176A - Inmunoanalisis sensible que utiliza nanoparticulas revestidas. - Google Patents
Inmunoanalisis sensible que utiliza nanoparticulas revestidas.Info
- Publication number
- MX2010011176A MX2010011176A MX2010011176A MX2010011176A MX2010011176A MX 2010011176 A MX2010011176 A MX 2010011176A MX 2010011176 A MX2010011176 A MX 2010011176A MX 2010011176 A MX2010011176 A MX 2010011176A MX 2010011176 A MX2010011176 A MX 2010011176A
- Authority
- MX
- Mexico
- Prior art keywords
- analyte
- reagent
- labeled
- sample
- detection
- Prior art date
Links
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 97
- 238000003018 immunoassay Methods 0.000 title abstract description 12
- 238000012360 testing method Methods 0.000 claims abstract description 80
- 239000003153 chemical reaction reagent Substances 0.000 claims description 139
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 43
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 29
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
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- MWVTWFVJZLCBMC-UHFFFAOYSA-N 4,4'-bipyridine Chemical group C1=NC=CC(C=2C=CN=CC=2)=C1 MWVTWFVJZLCBMC-UHFFFAOYSA-N 0.000 description 3
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- 239000004677 Nylon Substances 0.000 description 2
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- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
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- 239000002923 metal particle Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- QTQPVLDZQVPLGV-UHFFFAOYSA-N oxomemazine Chemical compound C1=CC=C2N(CC(CN(C)C)C)C3=CC=CC=C3S(=O)(=O)C2=C1 QTQPVLDZQVPLGV-UHFFFAOYSA-N 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
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- 238000010561 standard procedure Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
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- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- 241000606161 Chlamydia Species 0.000 description 1
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- 241000713196 Influenza B virus Species 0.000 description 1
- 241000701076 Macacine alphaherpesvirus 1 Species 0.000 description 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
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- IDLFZVILOHSSID-OVLDLUHVSA-N corticotropin Chemical compound C([C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(O)=O)NC(=O)[C@@H](N)CO)C1=CC=C(O)C=C1 IDLFZVILOHSSID-OVLDLUHVSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
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- 231100000673 dose–response relationship Toxicity 0.000 description 1
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- 229920000126 latex Polymers 0.000 description 1
- -1 mercaptopropyl Chemical group 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
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- 239000000376 reactant Substances 0.000 description 1
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- VUFNRPJNRFOTGK-UHFFFAOYSA-M sodium;1-[4-[(2,5-dioxopyrrol-1-yl)methyl]cyclohexanecarbonyl]oxy-2,5-dioxopyrrolidine-3-sulfonate Chemical compound [Na+].O=C1C(S(=O)(=O)[O-])CC(=O)N1OC(=O)C1CCC(CN2C(C=CC2=O)=O)CC1 VUFNRPJNRFOTGK-UHFFFAOYSA-M 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- PSGGLQPNTOVNKU-UHFFFAOYSA-N tetrakis(pyridine)silver(ii) peroxydisulfate Chemical compound [Ag].C1=CC=NC=C1.C1=CC=NC=C1.C1=CC=NC=C1.C1=CC=NC=C1 PSGGLQPNTOVNKU-UHFFFAOYSA-N 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
-
- 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
- G01N33/54386—Analytical elements
- G01N33/54387—Immunochromatographic test strips
- G01N33/54391—Immunochromatographic test strips based on vertical 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
- G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
- G01N33/587—Nanoparticles
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- General Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Nanotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biophysics (AREA)
- General Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7103508P | 2008-04-09 | 2008-04-09 | |
| PCT/US2009/039951 WO2009126735A1 (en) | 2008-04-09 | 2009-04-08 | Sensitive immunoassays using coated nanoparticles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2010011176A true MX2010011176A (es) | 2011-02-24 |
Family
ID=40756968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2010011176A MX2010011176A (es) | 2008-04-09 | 2009-04-08 | Inmunoanalisis sensible que utiliza nanoparticulas revestidas. |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US20090305231A1 (enExample) |
| EP (2) | EP2271939B1 (enExample) |
| JP (3) | JP5792614B2 (enExample) |
| CN (2) | CN102016585B (enExample) |
| AU (1) | AU2009233755B2 (enExample) |
| BR (1) | BRPI0911067B8 (enExample) |
| CA (1) | CA2721064C (enExample) |
| ES (2) | ES2627190T3 (enExample) |
| MX (1) | MX2010011176A (enExample) |
| TW (1) | TW200946913A (enExample) |
| WO (1) | WO2009126735A1 (enExample) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090291508A1 (en) * | 2008-05-20 | 2009-11-26 | Rapid Pathogen Screening Inc. | Nanoparticles in diagnostic tests |
| US8470608B2 (en) * | 2008-05-20 | 2013-06-25 | Rapid Pathogen Screening, Inc | Combined visual/fluorescence analyte detection test |
| US8669052B2 (en) | 2008-06-10 | 2014-03-11 | Rapid Pathogen Screening, Inc. | Lateral flow nucleic acid detector |
| US8609433B2 (en) | 2009-12-04 | 2013-12-17 | Rapid Pathogen Screening, Inc. | Multiplanar lateral flow assay with sample compressor |
| US8962260B2 (en) | 2008-05-20 | 2015-02-24 | Rapid Pathogen Screening, Inc. | Method and device for combined detection of viral and bacterial infections |
| US9068981B2 (en) | 2009-12-04 | 2015-06-30 | Rapid Pathogen Screening, Inc. | Lateral flow assays with time delayed components |
| US20130196310A1 (en) | 2008-05-20 | 2013-08-01 | Rapid Pathogen Screening, Inc. | Method and Device for Combined Detection of Viral and Bacterial Infections |
| US8815609B2 (en) | 2008-05-20 | 2014-08-26 | Rapid Pathogen Screening, Inc. | Multiplanar lateral flow assay with diverting zone |
| US20110086359A1 (en) | 2008-06-10 | 2011-04-14 | Rapid Pathogen Screening, Inc. | Lateral flow assays |
| US11377485B2 (en) | 2009-12-02 | 2022-07-05 | Academia Sinica | Methods for modifying human antibodies by glycan engineering |
| US10087236B2 (en) | 2009-12-02 | 2018-10-02 | Academia Sinica | Methods for modifying human antibodies by glycan engineering |
| US10338069B2 (en) * | 2010-04-12 | 2019-07-02 | Academia Sinica | Glycan arrays for high throughput screening of viruses |
| WO2012051218A2 (en) * | 2010-10-11 | 2012-04-19 | Mbio Diagnostics, Inc. | Fluidic assay cartridge with controlled passive flow |
| US10114020B2 (en) | 2010-10-11 | 2018-10-30 | Mbio Diagnostics, Inc. | System and device for analyzing a fluidic sample |
| CA2778561C (en) * | 2011-05-31 | 2020-10-13 | Ghandi, Khashayar | Magnetic nanocomposite material and processes for the production thereof |
| US9715579B2 (en) | 2011-09-09 | 2017-07-25 | Alverix, Inc. | Distributed network of in-vitro diagnostic devices |
| US9524372B2 (en) | 2011-09-09 | 2016-12-20 | Alverix, Inc. | In-vitro diagnostic device using external information in conjunction with test results |
| US10725033B2 (en) * | 2012-01-31 | 2020-07-28 | Regents Of The University Of Minnesota | Lateral flow assays with thermal contrast readers |
| US10816492B2 (en) * | 2012-01-31 | 2020-10-27 | Regents Of The University Of Minnesota | Lateral flow assays with thermal contrast readers |
| EP2884264B1 (en) | 2012-08-10 | 2019-11-20 | Hamamatsu Photonics K.K. | Surface-enhanced raman scattering element, and method for producing same |
| CN104508466B (zh) | 2012-08-10 | 2018-07-17 | 浜松光子学株式会社 | 表面增强拉曼散射元件 |
| JP6151948B2 (ja) * | 2013-03-29 | 2017-06-21 | 浜松ホトニクス株式会社 | 表面増強ラマン散乱ユニット及びラマン分光分析方法 |
| EP2911791A4 (en) | 2012-10-29 | 2016-11-02 | Mbio Diagnostics Inc | BIOPARTICLE IDENTIFICATION SYSTEM, CARTRIDGE AND RELATED METHODS |
| EP2811301B1 (en) | 2012-11-15 | 2017-05-10 | Ortho-Clinical Diagnostics, Inc. | Quality/process control of a lateral flow assay device based on flow monitoring |
| KR102298172B1 (ko) | 2013-09-06 | 2021-09-06 | 아카데미아 시니카 | 변화된 글리코실 그룹을 갖는 당지질을 사용한 인간 iNKT 세포 활성화 |
| US10005847B2 (en) | 2014-05-27 | 2018-06-26 | Academia Sinica | Anti-HER2 glycoantibodies and uses thereof |
| KR20240096599A (ko) | 2014-05-27 | 2024-06-26 | 아카데미아 시니카 | 항-ｃｄ20 글리코항체 및 이의 용도 |
| AU2015267052A1 (en) | 2014-05-27 | 2016-12-15 | Academia Sinica | Compositions and methods relating to universal glycoforms for enhanced antibody efficacy |
| JP7063538B2 (ja) | 2014-05-28 | 2022-05-09 | アカデミア シニカ | 抗ＴＮＦα糖操作抗体群およびその使用 |
| WO2016072806A2 (ko) | 2014-11-06 | 2016-05-12 | 포항공과대학교 산학협력단 | 코어-쉘 구조의 페로브스카이트 나노결정입자 발광체, 이의 제조방법 및 이를 이용한 발광소자 |
| US10495645B2 (en) | 2015-01-16 | 2019-12-03 | Academia Sinica | Cancer markers and methods of use thereof |
| US10808287B2 (en) | 2015-10-23 | 2020-10-20 | Rapid Pathogen Screening, Inc. | Methods and devices for accurate diagnosis of infections |
| CA3024569A1 (en) | 2016-06-22 | 2017-12-28 | Becton, Dickinson And Company | Modular assay reader device |
| AU2017316663B2 (en) | 2016-08-22 | 2024-02-22 | CHO Pharma Inc. | Antibodies, binding fragments, and methods of use |
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| AU2009233755A1 (en) | 2009-10-15 |
| WO2009126735A1 (en) | 2009-10-15 |
| CN102016585B (zh) | 2017-10-10 |
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| US20130281310A1 (en) | 2013-10-24 |
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| ES2627190T3 (es) | 2017-07-27 |
| CA2721064C (en) | 2016-11-01 |
| BRPI0911067B8 (pt) | 2021-07-27 |
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| EP2271939A1 (en) | 2011-01-12 |
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