CO6270171A2 - Equipo de reactivos para medicion de basofilos y/o eritrocitos nucleados - Google Patents
Equipo de reactivos para medicion de basofilos y/o eritrocitos nucleadosInfo
- Publication number
- CO6270171A2 CO6270171A2 CO10027823A CO10027823A CO6270171A2 CO 6270171 A2 CO6270171 A2 CO 6270171A2 CO 10027823 A CO10027823 A CO 10027823A CO 10027823 A CO10027823 A CO 10027823A CO 6270171 A2 CO6270171 A2 CO 6270171A2
- Authority
- CO
- Colombia
- Prior art keywords
- group
- fluorescent dye
- different
- same
- reagent
- Prior art date
Links
- 239000003153 chemical reaction reagent Substances 0.000 title abstract 5
- 210000003924 normoblast Anatomy 0.000 title abstract 2
- 239000007850 fluorescent dye Substances 0.000 abstract 5
- 230000002378 acidificating effect Effects 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 210000003651 basophil Anatomy 0.000 abstract 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003093 cationic surfactant Substances 0.000 abstract 1
- 210000000170 cell membrane Anatomy 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 210000003743 erythrocyte Anatomy 0.000 abstract 1
- 210000000265 leukocyte Anatomy 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 150000007523 nucleic acids Chemical class 0.000 abstract 1
- 102000039446 nucleic acids Human genes 0.000 abstract 1
- 108020004707 nucleic acids Proteins 0.000 abstract 1
- 150000003839 salts Chemical class 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
- G01N33/58—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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
- G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
-
- 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
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N2015/1006—Investigating individual particles for cytology
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N2015/1402—Data analysis by thresholding or gating operations performed on the acquired signals or stored data
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
1.- Equipo de reactivos para analizar una muestra para medir basofilos y/o eritrocitos nucleados en la muestra, que comprende: un primer reactivo que contiene un agente tensioactivo cationico, un agente tensioactivo no ionico y un acido carboxilico aromatico, que puede lisar eritrocitos y puede da±ar la membrana celular de los leucocitos de modo que se pueda permear a través de la misma un tinte fluorescente, y un segundo reactivo que contiene el tinte fluorescente capaz de te±ir acido nucleico. 2.- Equipo de reactivo seg·n la reivindicacion 1, en donde el tinte fluorescente es al menos un tinte seleccionado del grupo que consiste de un tinte fluorescente que tiene la formula general (I): en donde: R1 y R2 son, los mismos o diferentes entre si, un grupo alquilo;R3, R4, R5 y R6 son, los mismos o diferentes entre si, un atomo de hidrogeno o un grupo alquilo; y X » es un anion; y un tinte fluorescente que tiene la formula general (II):en donde: R7 y R8 son, los mismos o diferentes entre si, un grupo alquilo que contiene opcionalmente un grupo acido;y R9, R10, R11 y R12 son, los mismos o diferentes entre si, un atomo de hidrogeno o un grupo acido, con la condicion que cualquiera de R7 a R12 sea / tenga un grupo acido; y el grupo acido que puede presentarse en R7 a R12 puede formar una sal, con la condicion que cualquiera de los grupos acidos que pueda presentarse en R7 a R12 es un grupo del cual se ha liberado un proton.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007252666 | 2007-09-27 | ||
| JP2008076606 | 2008-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO6270171A2 true CO6270171A2 (es) | 2011-04-20 |
Family
ID=40511506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO10027823A CO6270171A2 (es) | 2007-09-27 | 2010-03-09 | Equipo de reactivos para medicion de basofilos y/o eritrocitos nucleados |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US8802025B2 (es) |
| EP (1) | EP2202516B1 (es) |
| JP (2) | JP5422390B2 (es) |
| KR (1) | KR101244501B1 (es) |
| CN (1) | CN101743469B (es) |
| AU (1) | AU2008304761B2 (es) |
| BR (1) | BRPI0816016B8 (es) |
| CO (1) | CO6270171A2 (es) |
| ES (1) | ES2490865T3 (es) |
| MX (1) | MX2010003125A (es) |
| MY (1) | MY150548A (es) |
| PL (1) | PL2202516T3 (es) |
| RU (1) | RU2461004C2 (es) |
| WO (1) | WO2009041626A1 (es) |
| ZA (1) | ZA201001253B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009236798A (ja) * | 2008-03-28 | 2009-10-15 | Sysmex Corp | 好塩基球の分類計数方法 |
| JP5583629B2 (ja) * | 2011-04-28 | 2014-09-03 | シスメックス株式会社 | 白血球の分類計数方法、白血球分類試薬キット及び白血球分類試薬 |
| JP6166716B2 (ja) * | 2011-05-04 | 2017-07-19 | アボット・ラボラトリーズＡｂｂｏｔｔ Ｌａｂｏｒａｔｏｒｉｅｓ | 好塩基球分析システムおよび方法 |
| JP5865009B2 (ja) * | 2011-10-25 | 2016-02-17 | シスメックス株式会社 | 活性化好中球の検出方法 |
| CN104297497B (zh) * | 2013-07-16 | 2016-02-24 | 成都深迈瑞医疗电子技术研究院有限公司 | 血液分析方法、控制装置和血液细胞分析仪 |
| CN106687810B (zh) * | 2014-12-31 | 2019-10-22 | 深圳迈瑞生物医疗电子股份有限公司 | 一种非诊断目的的有核红细胞报警方法、装置及流式细胞分析仪 |
| JP6710512B2 (ja) | 2015-09-14 | 2020-06-17 | シスメックス株式会社 | 血液分析装置、血液分析方法及びコンピュータプログラム |
| JP6789109B2 (ja) * | 2016-12-28 | 2020-11-25 | 富士フイルム株式会社 | 血液分析方法及び血液検査キット |
| CN112945667B (zh) * | 2021-02-01 | 2024-03-26 | 海南师范大学 | 一种去除有核红细胞的血液单细胞悬液的制备方法 |
| BR102023003038A2 (pt) | 2022-03-17 | 2024-01-02 | Sysmex Corporation | Método para classificar glóbulos brancos em subpopulações |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1255197A (en) | 1984-09-24 | 1989-06-06 | Joseph L. Orlik | Leukocyte differentiation composition and method |
| JP3048260B2 (ja) * | 1991-07-29 | 2000-06-05 | シスメックス株式会社 | 白血球分類計数用試料調製方法 |
| JP3067849B2 (ja) * | 1991-07-29 | 2000-07-24 | シスメックス株式会社 | 白血球分類計数用試料調製方法 |
| JP3076118B2 (ja) * | 1991-11-27 | 2000-08-14 | シスメックス株式会社 | 粒子計数方法 |
| JP3176163B2 (ja) * | 1993-01-28 | 2001-06-11 | イビデン株式会社 | 蛍光標識試薬および蛍光免疫測定法 |
| JP3320869B2 (ja) * | 1993-12-22 | 2002-09-03 | シスメックス株式会社 | 白血球分析用試薬 |
| JP3467310B2 (ja) * | 1994-04-21 | 2003-11-17 | シスメックス株式会社 | 白血球分析用試薬及び白血球の分類方法 |
| US5631165A (en) * | 1994-08-01 | 1997-05-20 | Abbott Laboratories | Method for performing automated hematology and cytometry analysis |
| JP3355038B2 (ja) * | 1994-08-03 | 2002-12-09 | シスメックス株式会社 | 白血球分類方法 |
| US6004536A (en) * | 1995-11-14 | 1999-12-21 | Molecular Probes, Inc. | Lipophilic cyanine dyes with enchanced aqueous solubilty |
| US6027709A (en) * | 1997-01-10 | 2000-02-22 | Li-Cor Inc. | Fluorescent cyanine dyes |
| JP3783808B2 (ja) * | 1997-05-19 | 2006-06-07 | シスメックス株式会社 | 白血球分類計数用試薬 |
| JP4107441B2 (ja) | 1997-06-10 | 2008-06-25 | シスメックス株式会社 | 赤芽球の分類計数用試薬 |
| US6911313B2 (en) * | 1998-02-06 | 2005-06-28 | Sysmex Corporation | Process for discriminating and counting erythroblasts |
| JP4566299B2 (ja) * | 1998-04-09 | 2010-10-20 | シスメックス株式会社 | 赤芽球の分類計数方法 |
| JP2002148261A (ja) | 2000-11-09 | 2002-05-22 | Sysmex Corp | 異常細胞分類計数方法 |
| JP4212827B2 (ja) | 2002-05-16 | 2009-01-21 | シスメックス株式会社 | 骨髄液有核細胞自動分析方法 |
| JP4413120B2 (ja) * | 2004-09-30 | 2010-02-10 | シスメックス株式会社 | 検体中粒子分析方法及び分析装置 |
| JP4796443B2 (ja) * | 2006-06-08 | 2011-10-19 | シスメックス株式会社 | 試料分析用試薬、試料分析用試薬キット及び試料分析方法 |
| JP4914656B2 (ja) * | 2006-06-26 | 2012-04-11 | シスメックス株式会社 | 試料分析用試薬、試料分析用試薬キット及び試料分析方法 |
-
2008
- 2008-09-26 CN CN2008800247581A patent/CN101743469B/zh active Active
- 2008-09-26 WO PCT/JP2008/067507 patent/WO2009041626A1/ja active Application Filing
- 2008-09-26 KR KR1020107000283A patent/KR101244501B1/ko active IP Right Grant
- 2008-09-26 US US12/677,250 patent/US8802025B2/en active Active
- 2008-09-26 EP EP08834533.5A patent/EP2202516B1/en active Active
- 2008-09-26 PL PL08834533T patent/PL2202516T3/pl unknown
- 2008-09-26 MX MX2010003125A patent/MX2010003125A/es active IP Right Grant
- 2008-09-26 AU AU2008304761A patent/AU2008304761B2/en active Active
- 2008-09-26 RU RU2010116388/15A patent/RU2461004C2/ru active
- 2008-09-26 ES ES08834533.5T patent/ES2490865T3/es active Active
- 2008-09-26 BR BRPI0816016A patent/BRPI0816016B8/pt active IP Right Grant
- 2008-09-26 MY MYPI20100548 patent/MY150548A/en unknown
- 2008-09-26 JP JP2009534424A patent/JP5422390B2/ja active Active
-
2010
- 2010-02-22 ZA ZA2010/01253A patent/ZA201001253B/en unknown
- 2010-03-09 CO CO10027823A patent/CO6270171A2/es active IP Right Grant
-
2012
- 2012-11-30 JP JP2012263387A patent/JP5600726B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ES2490865T3 (es) | 2014-09-04 |
| KR20100055382A (ko) | 2010-05-26 |
| BRPI0816016B8 (pt) | 2021-07-27 |
| CN101743469A (zh) | 2010-06-16 |
| JPWO2009041626A1 (ja) | 2011-01-27 |
| KR101244501B1 (ko) | 2013-03-18 |
| RU2010116388A (ru) | 2011-11-10 |
| US20100330565A1 (en) | 2010-12-30 |
| AU2008304761B2 (en) | 2011-08-04 |
| MX2010003125A (es) | 2010-07-05 |
| JP2013079968A (ja) | 2013-05-02 |
| BRPI0816016B1 (pt) | 2020-10-13 |
| CN101743469B (zh) | 2013-05-29 |
| EP2202516A4 (en) | 2011-02-23 |
| WO2009041626A1 (ja) | 2009-04-02 |
| EP2202516A1 (en) | 2010-06-30 |
| RU2461004C2 (ru) | 2012-09-10 |
| ZA201001253B (en) | 2011-04-28 |
| EP2202516B1 (en) | 2014-07-30 |
| BRPI0816016A2 (pt) | 2018-12-04 |
| JP5600726B2 (ja) | 2014-10-01 |
| JP5422390B2 (ja) | 2014-02-19 |
| PL2202516T3 (pl) | 2015-02-27 |
| AU2008304761A1 (en) | 2009-04-02 |
| US8802025B2 (en) | 2014-08-12 |
| MY150548A (en) | 2014-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Application granted |