| METHOD OF COMPETITIVE ENZYME IMMUNOASSAY FOR DETECTING AN ANALYTE IN A SAMPLE USING MULTIMODAL NANOPARTICLES | |
| 2023-12-22 | |
| 专利权人 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 申请日期 | 2023-12-22 |
| 专利号 | RU2836697-C1 |
| 成果简介 | NOVELTY - Disclosed is a competitive enzyme immunoassay for detecting an analyte in a sample. Method involves mixing a sample with a suspension of nanoparticles conjugated with an anti-analyte antibody and a signal-producing enzyme, contacting the obtained mixture with the surface of a solid phase carrying analyte molecules or a molecular analogue thereof, removal of unbound nanoparticles, contact and incubation with surface of solid phase of substrate of signal-producing enzyme, registration of the detected signal from the product converted from the substrate by the enzyme as a measure of the analyte content in the sample. Said nanoparticles are carbon quantum dots. USE - Biotechnology. ADVANTAGE - Invention provides an enzyme immunoassay based on the use of an accessible, stable enzyme nanolabel which does not contain heavy metals. 26 cl, 8 dwg, 23 ex |
| IPC 分类号 | B82Y-015/00 ; G01N-033/535 |
| 国家 | 俄罗斯 |
| 专业领域 | 生物科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/18775 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 推荐引用方式 GB/T 7714 | NIKITIN M P,CHERKASOV V R,KORENKOV E S. METHOD OF COMPETITIVE ENZYME IMMUNOASSAY FOR DETECTING AN ANALYTE IN A SAMPLE USING MULTIMODAL NANOPARTICLES. RU2836697-C1[P]. 2023. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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