CN104007268A - 一种检测基质金属蛋白酶-2的生物传感器的制备方法及其应用 - Google Patents
一种检测基质金属蛋白酶-2的生物传感器的制备方法及其应用 Download PDFInfo
- Publication number
- CN104007268A CN104007268A CN201410248075.1A CN201410248075A CN104007268A CN 104007268 A CN104007268 A CN 104007268A CN 201410248075 A CN201410248075 A CN 201410248075A CN 104007268 A CN104007268 A CN 104007268A
- Authority
- CN
- China
- Prior art keywords
- mmp
- solution
- invertase
- collaurum
- biology sensor
- Prior art date
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 108010016165 Matrix Metalloproteinase 2 Proteins 0.000 title abstract description 7
- 102000000424 Matrix Metalloproteinase 2 Human genes 0.000 title description 4
- 108090000765 processed proteins & peptides Proteins 0.000 claims abstract description 29
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229960002685 biotin Drugs 0.000 claims abstract description 6
- 239000011616 biotin Substances 0.000 claims abstract description 6
- 102100026802 72 kDa type IV collagenase Human genes 0.000 claims abstract 14
- 101710151806 72 kDa type IV collagenase Proteins 0.000 claims abstract 11
- 239000000243 solution Substances 0.000 claims description 68
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 42
- 239000008103 glucose Substances 0.000 claims description 42
- 210000004369 blood Anatomy 0.000 claims description 36
- 239000008280 blood Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 34
- 239000001573 invertase Substances 0.000 claims description 26
- 108010051210 beta-Fructofuranosidase Proteins 0.000 claims description 25
- 235000011073 invertase Nutrition 0.000 claims description 25
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 108010090804 Streptavidin Proteins 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 9
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 claims description 8
- 238000012986 modification Methods 0.000 claims description 8
- 230000004048 modification Effects 0.000 claims description 8
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 7
- 229930006000 Sucrose Natural products 0.000 claims description 7
- 239000005720 sucrose Substances 0.000 claims description 7
- 239000006228 supernatant Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 239000007983 Tris buffer Substances 0.000 claims description 3
- 235000019441 ethanol Nutrition 0.000 claims description 3
- 125000005909 ethyl alcohol group Chemical group 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 2
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 239000008055 phosphate buffer solution Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 17
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 5
- 235000020958 biotin Nutrition 0.000 abstract description 4
- 239000010931 gold Substances 0.000 abstract description 3
- 229910052737 gold Inorganic materials 0.000 abstract description 3
- 108090001008 Avidin Proteins 0.000 abstract description 2
- 230000009870 specific binding Effects 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 abstract 3
- 108010075254 C-Peptide Proteins 0.000 abstract 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 abstract 1
- 229930091371 Fructose Natural products 0.000 abstract 1
- 239000005715 Fructose Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 102000004190 Enzymes Human genes 0.000 description 5
- 108090000790 Enzymes Proteins 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 102100030417 Matrilysin Human genes 0.000 description 3
- 108090000855 Matrilysin Proteins 0.000 description 3
- 102000002274 Matrix Metalloproteinases Human genes 0.000 description 3
- 108010000684 Matrix Metalloproteinases Proteins 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 102000000380 Matrix Metalloproteinase 1 Human genes 0.000 description 2
- 108010016113 Matrix Metalloproteinase 1 Proteins 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002866 fluorescence resonance energy transfer Methods 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- GUAQVFRUPZBRJQ-UHFFFAOYSA-N n-(3-aminopropyl)-2-methylprop-2-enamide Chemical compound CC(=C)C(=O)NCCCN GUAQVFRUPZBRJQ-UHFFFAOYSA-N 0.000 description 2
- 230000007170 pathology Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 210000004881 tumor cell Anatomy 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- QEDXSHCYPROEOK-UHFFFAOYSA-N 3-phosphanylpropanoic acid Chemical class OC(=O)CCP QEDXSHCYPROEOK-UHFFFAOYSA-N 0.000 description 1
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 101000693922 Bos taurus Albumin Proteins 0.000 description 1
- 102000004266 Collagen Type IV Human genes 0.000 description 1
- 108010042086 Collagen Type IV Proteins 0.000 description 1
- 102000002734 Collagen Type VI Human genes 0.000 description 1
- 108010043741 Collagen Type VI Proteins 0.000 description 1
- 238000002965 ELISA Methods 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 229910004042 HAuCl4 Inorganic materials 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 206010064390 Tumour invasion Diseases 0.000 description 1
- XEIPQVVAVOUIOP-UHFFFAOYSA-N [Au]=S Chemical compound [Au]=S XEIPQVVAVOUIOP-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000009400 cancer invasion Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000002795 fluorescence method Methods 0.000 description 1
- 238000001502 gel electrophoresis Methods 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000001455 metallic ions Chemical class 0.000 description 1
- 230000007030 peptide scission Effects 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000019833 protease Nutrition 0.000 description 1
- 238000009774 resonance method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 230000005477 standard model Effects 0.000 description 1
- 238000012546 transfer Methods 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
- G01N33/573—Immunoassay; Biospecific binding assay; Materials therefor for enzymes or isoenzymes
-
- 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
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
- G01N33/54346—Nanoparticles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/95—Proteinases, i.e. endopeptidases (3.4.21-3.4.99)
- G01N2333/964—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue
- G01N2333/96425—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals
- G01N2333/96427—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals in general
- G01N2333/9643—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals in general with EC number
- G01N2333/96486—Metalloendopeptidases (3.4.24)
- G01N2333/96491—Metalloendopeptidases (3.4.24) with definite EC number
- G01N2333/96494—Matrix metalloproteases, e. g. 3.4.24.7
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/52—Predicting or monitoring the response to treatment, e.g. for selection of therapy based on assay results in personalised medicine; Prognosis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Nanotechnology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
编号 | 含量a,b | 标准样品加入量 | 测得量 | 回收率(%) |
1 | 209.5 | 200.0 | 413.9 | 102.2 |
2 | 187.2 | 150.0 | 337.8 | 100.4 |
3 | 137.0 | 100.0 | 235.9 | 98.9 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410248075.1A CN104007268B (zh) | 2014-06-05 | 2014-06-05 | 一种检测基质金属蛋白酶-2的生物传感器的制备方法及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410248075.1A CN104007268B (zh) | 2014-06-05 | 2014-06-05 | 一种检测基质金属蛋白酶-2的生物传感器的制备方法及其应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104007268A true CN104007268A (zh) | 2014-08-27 |
CN104007268B CN104007268B (zh) | 2015-09-23 |
Family
ID=51368022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410248075.1A Active CN104007268B (zh) | 2014-06-05 | 2014-06-05 | 一种检测基质金属蛋白酶-2的生物传感器的制备方法及其应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104007268B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106350576A (zh) * | 2016-11-04 | 2017-01-25 | 河南科技大学 | 一种基于血糖仪检测盐酸克伦特罗残留的方法 |
CN108660185A (zh) * | 2018-03-09 | 2018-10-16 | 山东师范大学 | 一种基于金硒键的生物传感器及制备方法 |
CN110824164A (zh) * | 2019-10-30 | 2020-02-21 | 中国药科大学 | 一种同时检测基质金属蛋白酶-9和2的系统及其制备方法和应用 |
CN112080550A (zh) * | 2020-08-21 | 2020-12-15 | 山东师范大学 | 一种检测基质金属蛋白酶的生物传感器及应用 |
CN112362706A (zh) * | 2020-11-03 | 2021-02-12 | 南京市第二医院 | 一种检测基质金属蛋白酶的电化学传感器及检测方法 |
CN112795619A (zh) * | 2019-11-14 | 2021-05-14 | 南京大学 | 一种基于通道表面切割胶原-dna聚合物的基质金属蛋白酶检测方法 |
CN115976155A (zh) * | 2022-12-25 | 2023-04-18 | 福州大学 | 一种SARS-CoV-2蛋白酶的可视化检测试剂及可视化检测方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1697975A (zh) * | 2003-04-30 | 2005-11-16 | 成都夸常医学工业有限公司 | 包含纳米结构的分析或分离用装置、制备方法及其应用 |
US20090203877A1 (en) * | 2006-07-27 | 2009-08-13 | Eberhard-Karls-Universitaet Tuebingen Universitaetsklinkum | X-ray-dense conjugate |
CN103025885A (zh) * | 2010-05-26 | 2013-04-03 | 伊利诺伊大学评议会 | 用于检测和定量宽范围分析物的个人葡萄糖计 |
CN103149185A (zh) * | 2013-02-05 | 2013-06-12 | 苏州大学 | 一种新型高效的蛋白酶活性检测方法 |
CN103278621A (zh) * | 2013-04-25 | 2013-09-04 | 中国科学院广州生物医药与健康研究院 | 一种利用生物传感器与血糖仪检测转录因子的方法 |
US20130315840A1 (en) * | 2009-06-26 | 2013-11-28 | Canon Kabushiki Kaisha | Compound |
-
2014
- 2014-06-05 CN CN201410248075.1A patent/CN104007268B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1697975A (zh) * | 2003-04-30 | 2005-11-16 | 成都夸常医学工业有限公司 | 包含纳米结构的分析或分离用装置、制备方法及其应用 |
US20090203877A1 (en) * | 2006-07-27 | 2009-08-13 | Eberhard-Karls-Universitaet Tuebingen Universitaetsklinkum | X-ray-dense conjugate |
US20130315840A1 (en) * | 2009-06-26 | 2013-11-28 | Canon Kabushiki Kaisha | Compound |
CN103025885A (zh) * | 2010-05-26 | 2013-04-03 | 伊利诺伊大学评议会 | 用于检测和定量宽范围分析物的个人葡萄糖计 |
CN103149185A (zh) * | 2013-02-05 | 2013-06-12 | 苏州大学 | 一种新型高效的蛋白酶活性检测方法 |
CN103278621A (zh) * | 2013-04-25 | 2013-09-04 | 中国科学院广州生物医药与健康研究院 | 一种利用生物传感器与血糖仪检测转录因子的方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106350576A (zh) * | 2016-11-04 | 2017-01-25 | 河南科技大学 | 一种基于血糖仪检测盐酸克伦特罗残留的方法 |
CN108660185A (zh) * | 2018-03-09 | 2018-10-16 | 山东师范大学 | 一种基于金硒键的生物传感器及制备方法 |
CN110824164A (zh) * | 2019-10-30 | 2020-02-21 | 中国药科大学 | 一种同时检测基质金属蛋白酶-9和2的系统及其制备方法和应用 |
CN112795619A (zh) * | 2019-11-14 | 2021-05-14 | 南京大学 | 一种基于通道表面切割胶原-dna聚合物的基质金属蛋白酶检测方法 |
CN112080550A (zh) * | 2020-08-21 | 2020-12-15 | 山东师范大学 | 一种检测基质金属蛋白酶的生物传感器及应用 |
CN112080550B (zh) * | 2020-08-21 | 2023-06-06 | 山东师范大学 | 一种检测基质金属蛋白酶的生物传感器及应用 |
CN112362706A (zh) * | 2020-11-03 | 2021-02-12 | 南京市第二医院 | 一种检测基质金属蛋白酶的电化学传感器及检测方法 |
CN115976155A (zh) * | 2022-12-25 | 2023-04-18 | 福州大学 | 一种SARS-CoV-2蛋白酶的可视化检测试剂及可视化检测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104007268B (zh) | 2015-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104007268B (zh) | 一种检测基质金属蛋白酶-2的生物传感器的制备方法及其应用 | |
CN102507689B (zh) | 一种检测凝血酶的电化学发光传感器的制备方法及应用 | |
CN103033619B (zh) | 一种综合检测肺癌标志物的蛋白质芯片试剂盒及方法 | |
CN103994946A (zh) | 基于气压检测的多种靶标的高灵敏定量分析方法 | |
CN105954210B (zh) | 一种以压敏涂料为信号读出的便携检测atp含量方法 | |
CN108489976A (zh) | 一种金纳米棒金纳米簇复合物快速检测试剂盒的制备方法 | |
CN104122309A (zh) | 一种环糊精-Cu@Ag电化学免疫传感器的制备及应用 | |
CN106093438A (zh) | 一种利用杂交链反应便携式检测血管内皮生长因子的方法以及该方法所用的核酸序列 | |
CN103969436B (zh) | 一种超灵敏碱性磷酸酶检测的新方法 | |
CN109856211B (zh) | 一种同时检测Exo I和TdT的电化学生物传感器的制备方法及其应用 | |
CN208156013U (zh) | 基于外泌体的癌症检测系统 | |
CN104849443B (zh) | 基于pH计的酶联免疫吸附测定方法 | |
CN109164090A (zh) | 肿瘤坏死因子α的电致化学发光检测方法及其试剂盒 | |
CN106442459B (zh) | 一种不同亲和配基功能化的金基萃取材料及其在表面等离激元光学亲和夹心分析中的应用 | |
CN104583777A (zh) | 乳癌的鉴定方法 | |
CN113125753A (zh) | 一种用于检测尘螨组分特异性抗体的试剂盒 | |
CN105334258A (zh) | 一种纳米荧光探针测定三聚氰胺的方法 | |
CN108896750A (zh) | 一种BSA-Au/Ag NCs/OPD/HRP比例型荧光传感器的制备方法和用途 | |
CN106525771A (zh) | 一种金纳米粒子探针及其制备方法和应用、检测psa的方法 | |
CN104792999A (zh) | 一种基于双纳米金探针检测标志物的蛋白芯片 | |
CN105929181A (zh) | 一种基于纳米材料的生物检材中海洛因的检验方法 | |
CN104880424B (zh) | 一种用于检测amacr的双功能纳米探针、试剂盒及方法 | |
RU2014115399A (ru) | Многопараметрическая диагностическая тест-система, предназначенная для обнаружения и мониторинга терапии рака молочной железы и рака яичников, и способ проведения анализа с ее использованием | |
CN1217006C (zh) | 通过预测本底进行酶法分析定量测定体液中尿酸含量的方法 | |
CN101907601A (zh) | 重度妊娠期高血压生化标记物的质谱试剂盒及制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 266000 front building village, Mingcun Town, Pingdu City, Qingdao, Shandong Patentee after: Qingdao University of Science & Technology Address before: 266000 Shandong province Qingdao City, No. 53 Zhengzhou Road, College of chemistry and Molecular Engineering Patentee before: Qingdao University of Science & Technology |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180517 Address after: 200120 room 304, 3 lane, 720 lane, Cai Lun Road, China (Shanghai) free trade zone. Patentee after: Kai Hui Sagi Biotechnology (Shanghai) Co., Ltd. Address before: 266000 Qian Lou village, Mingcun Town, Pingdu City, Qingdao, Shandong Patentee before: Qingdao University of Science & Technology |
|
TR01 | Transfer of patent right |