CN110894533A - 用于检测下呼吸道感染细菌的核酸试剂、试剂盒及系统 - Google Patents
用于检测下呼吸道感染细菌的核酸试剂、试剂盒及系统 Download PDFInfo
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111893197A (zh) * | 2020-07-15 | 2020-11-06 | 四川大学华西医院 | 一种检测呼吸道常见细菌的多重荧光pcr试剂盒和方法 |
CN114317786A (zh) * | 2021-12-24 | 2022-04-12 | 廊坊诺道中科医学检验实验室有限公司 | 检测14种呼吸道感染病原菌的引物探针组合、试剂盒及其应用 |
CN114921463A (zh) * | 2022-04-11 | 2022-08-19 | 中国农业科学院生物技术研究所 | 一种调控萜类化合物合成产量的人工非编码RNA分子CsiY及其应用 |
CN116064866A (zh) * | 2022-09-23 | 2023-05-05 | 中国食品药品检定研究院 | 用于检测洋葱伯克霍尔德菌群的试剂盒、引物和方法及应用 |
CN116121441A (zh) * | 2023-02-06 | 2023-05-16 | 爱科睿特生物医疗科技(南京)有限公司 | 一种同时检测9种呼吸道病原菌的多重rt-pcr方法及试剂盒和应用 |
CN118581198A (zh) * | 2024-08-08 | 2024-09-03 | 上海美吉生物医药科技有限公司 | 一种微量DNA的emQPCR多靶标联检的方法、试剂盒及用途 |
CN118703663A (zh) * | 2024-08-13 | 2024-09-27 | 北京大学 | 一种绿脓杆菌的检测核酸组合、试剂盒、检测方法及其应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107937578A (zh) * | 2017-12-06 | 2018-04-20 | 西安九安生物技术有限公司 | 15种呼吸道感染病原体联检的引物探针组合及试剂盒 |
CN108384867A (zh) * | 2018-04-28 | 2018-08-10 | 宁波市鄞州人民医院 | 一种实时荧光pcr检测下呼吸道细菌特异性基因的引物、探针、方法及试剂盒 |
CN109609692A (zh) * | 2018-12-25 | 2019-04-12 | 北京卓诚惠生生物科技股份有限公司 | 用于检测呼吸道感染病原体的核酸试剂、试剂盒、系统及方法 |
-
2019
- 2019-11-21 CN CN201911151535.8A patent/CN110894533B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107937578A (zh) * | 2017-12-06 | 2018-04-20 | 西安九安生物技术有限公司 | 15种呼吸道感染病原体联检的引物探针组合及试剂盒 |
CN108384867A (zh) * | 2018-04-28 | 2018-08-10 | 宁波市鄞州人民医院 | 一种实时荧光pcr检测下呼吸道细菌特异性基因的引物、探针、方法及试剂盒 |
CN109609692A (zh) * | 2018-12-25 | 2019-04-12 | 北京卓诚惠生生物科技股份有限公司 | 用于检测呼吸道感染病原体的核酸试剂、试剂盒、系统及方法 |
Non-Patent Citations (2)
Title |
---|
KENTARO NAGAOKA: "Quantitative detection of periodontopathic bacteria in lower respiratory tract specimens by real-time PCR", 《JOURNAL OF INFECTION AND CHEMOTHERAPY》 * |
SYLVIE ROBERT: "Diagnostic performance of multiplex PCR on pulmonary samples versus nasopharyngeal aspirates in community-acquired severe lower respiratory tract infections", 《JOURNAL OF CLINICAL VIROLOGY》 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111893197A (zh) * | 2020-07-15 | 2020-11-06 | 四川大学华西医院 | 一种检测呼吸道常见细菌的多重荧光pcr试剂盒和方法 |
CN111893197B (zh) * | 2020-07-15 | 2023-09-26 | 四川大学华西医院 | 一种检测呼吸道常见细菌的多重荧光pcr试剂盒和方法 |
CN114317786A (zh) * | 2021-12-24 | 2022-04-12 | 廊坊诺道中科医学检验实验室有限公司 | 检测14种呼吸道感染病原菌的引物探针组合、试剂盒及其应用 |
CN114317786B (zh) * | 2021-12-24 | 2024-04-19 | 诺道中科(北京)生物科技有限公司 | 检测14种呼吸道感染病原菌的引物探针组合、试剂盒及其应用 |
CN114921463A (zh) * | 2022-04-11 | 2022-08-19 | 中国农业科学院生物技术研究所 | 一种调控萜类化合物合成产量的人工非编码RNA分子CsiY及其应用 |
CN116064866A (zh) * | 2022-09-23 | 2023-05-05 | 中国食品药品检定研究院 | 用于检测洋葱伯克霍尔德菌群的试剂盒、引物和方法及应用 |
CN116064866B (zh) * | 2022-09-23 | 2023-09-29 | 中国食品药品检定研究院 | 用于检测洋葱伯克霍尔德菌群的试剂盒、引物和方法及应用 |
CN116121441A (zh) * | 2023-02-06 | 2023-05-16 | 爱科睿特生物医疗科技(南京)有限公司 | 一种同时检测9种呼吸道病原菌的多重rt-pcr方法及试剂盒和应用 |
CN116121441B (zh) * | 2023-02-06 | 2023-12-19 | 爱科睿特生物医疗科技(南京)有限公司 | 一种同时检测9种呼吸道病原菌的多重rt-pcr方法及试剂盒和应用 |
CN118581198A (zh) * | 2024-08-08 | 2024-09-03 | 上海美吉生物医药科技有限公司 | 一种微量DNA的emQPCR多靶标联检的方法、试剂盒及用途 |
CN118581198B (zh) * | 2024-08-08 | 2025-01-10 | 上海美吉生物医药科技有限公司 | 一种微量DNA的emQPCR多靶标联检的方法、试剂盒及用途 |
CN118703663A (zh) * | 2024-08-13 | 2024-09-27 | 北京大学 | 一种绿脓杆菌的检测核酸组合、试剂盒、检测方法及其应用 |
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