JPWO2021201233A1 - - Google Patents
Info
- Publication number
- JPWO2021201233A1 JPWO2021201233A1 JP2022511134A JP2022511134A JPWO2021201233A1 JP WO2021201233 A1 JPWO2021201233 A1 JP WO2021201233A1 JP 2022511134 A JP2022511134 A JP 2022511134A JP 2022511134 A JP2022511134 A JP 2022511134A JP WO2021201233 A1 JPWO2021201233 A1 JP WO2021201233A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/02—Coumarine dyes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
-
- 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
-
- 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
- G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
-
- 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
- G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N2001/302—Stain compositions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
- G01N2001/364—Embedding or analogous mounting of samples using resins, epoxy
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Materials Engineering (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020066711 | 2020-04-02 | ||
| PCT/JP2021/014173 WO2021201233A1 (ja) | 2020-04-02 | 2021-04-01 | 染色方法及び顕微鏡観察方法、並びに染色剤及び染色キット |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021201233A1 true JPWO2021201233A1 (https=) | 2021-10-07 |
Family
ID=77929215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022511134A Pending JPWO2021201233A1 (https=) | 2020-04-02 | 2021-04-01 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230134948A1 (https=) |
| EP (1) | EP4130288A1 (https=) |
| JP (1) | JPWO2021201233A1 (https=) |
| WO (1) | WO2021201233A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117417737A (zh) * | 2023-10-23 | 2024-01-19 | 河南赛诺特生物技术有限公司 | 一种酪酰胺信号放大系统用荧光增强组合物和荧光增强液 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279992A (en) * | 1978-03-13 | 1981-07-21 | Miles Laboratories, Inc. | Specific binding assay employing an enzyme-cleavable substrate as label |
| US4261974A (en) * | 1979-11-13 | 1981-04-14 | Miles Laboratories, Inc. | Valproic acid immunogen conjugates and antibodies thereto |
| US4292425A (en) * | 1979-11-13 | 1981-09-29 | Miles Laboratories, Inc. | βGalactosyl-umbelliferone valproic acid conjugates |
| DE4302459A1 (de) * | 1993-01-29 | 1994-08-04 | Bayer Ag | Sulfocumarinhaltige Nukleotide und deren Verwendung in Nachweisverfahren für Nukleinsäuren |
| US5986076A (en) * | 1994-05-11 | 1999-11-16 | Trustees Of Boston University | Photocleavable agents and conjugates for the detection and isolation of biomolecules |
| AU1325201A (en) * | 1999-07-16 | 2001-02-05 | Board Of Regents, The University Of Texas System | Detection system based on an analyte reactive particle |
| US7022517B1 (en) * | 1999-07-16 | 2006-04-04 | Board Of Regents, The University Of Texas System | Method and apparatus for the delivery of samples to a chemical sensor array |
| US20050069962A1 (en) * | 2001-10-12 | 2005-03-31 | Archer Robert M | Antibody complexes and methods for immunolabeling |
| JP2007309872A (ja) * | 2006-05-22 | 2007-11-29 | Nitto Denko Corp | 透過型電子顕微鏡用試料の調製方法 |
| US8772047B2 (en) * | 2007-05-22 | 2014-07-08 | Becton, Dickinson And Company | Dyes having ratiometric fluorescence response for detecting metabolites |
| US8153103B2 (en) * | 2008-07-01 | 2012-04-10 | Board Of Regents, The University Of Texas System | Conjugates of photo-activatable dyes |
| AU2011248607B2 (en) * | 2010-04-27 | 2015-02-05 | Ventana Medical Systems, Inc. | Antibody-nanoparticle conjugates and methods for making and using such conjugates |
| CN103201609A (zh) * | 2010-09-21 | 2013-07-10 | Fei公司 | 制备供电子显微镜和荧光显微镜观察的生物样品的方法 |
| WO2013035681A1 (ja) * | 2011-09-06 | 2013-03-14 | 学校法人久留米大学 | 電子顕微鏡用包埋樹脂組成物及び当該組成物を用いた電子顕微鏡による試料の観察方法 |
| JP6357354B2 (ja) * | 2014-06-02 | 2018-07-11 | 日本電子株式会社 | 電子顕微鏡観察用染色剤および電子顕微鏡観察用試料の染色方法 |
| JP6607486B2 (ja) | 2015-06-24 | 2019-11-20 | 国立研究開発法人情報通信研究機構 | 細胞内膜構造形成方法および細胞内膜構造観察方法 |
| JP6950922B2 (ja) * | 2017-03-24 | 2021-10-13 | 公立大学法人名古屋市立大学 | 染色方法、染色剤、及び染色キット |
| JP2020066711A (ja) | 2018-10-26 | 2020-04-30 | セイコーエプソン株式会社 | 捺染インクジェットインク組成物および記録方法 |
-
2021
- 2021-04-01 JP JP2022511134A patent/JPWO2021201233A1/ja active Pending
- 2021-04-01 US US17/915,376 patent/US20230134948A1/en not_active Abandoned
- 2021-04-01 EP EP21782016.6A patent/EP4130288A1/en not_active Withdrawn
- 2021-04-01 WO PCT/JP2021/014173 patent/WO2021201233A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021201233A1 (ja) | 2021-10-07 |
| US20230134948A1 (en) | 2023-05-04 |
| EP4130288A1 (en) | 2023-02-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A80 | Written request to apply exceptions to lack of novelty of invention |
Free format text: JAPANESE INTERMEDIATE CODE: A80 Effective date: 20220721 |