CN111175483B - 一种基于微流控微滴的高通量药物筛选装置和方法 - Google Patents
一种基于微流控微滴的高通量药物筛选装置和方法 Download PDFInfo
- Publication number
- CN111175483B CN111175483B CN202010101899.1A CN202010101899A CN111175483B CN 111175483 B CN111175483 B CN 111175483B CN 202010101899 A CN202010101899 A CN 202010101899A CN 111175483 B CN111175483 B CN 111175483B
- Authority
- CN
- China
- Prior art keywords
- micro
- drug
- tube
- throughput
- drug screening
- 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.)
- Active
Links
- 238000007877 drug screening Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000003814 drug Substances 0.000 claims abstract description 114
- 229940079593 drug Drugs 0.000 claims abstract description 102
- 238000012216 screening Methods 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 22
- 102000004190 Enzymes Human genes 0.000 claims description 14
- 108090000790 Enzymes Proteins 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims 1
- 201000010099 disease Diseases 0.000 abstract description 11
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 11
- 230000001314 paroxysmal effect Effects 0.000 abstract description 2
- 238000012827 research and development Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000006911 enzymatic reaction Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000005180 public health Effects 0.000 description 4
- 238000000338 in vitro Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 229940121657 clinical drug Drugs 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 238000003255 drug test Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 101800000504 3C-like protease Proteins 0.000 description 1
- 102000029749 Microtubule Human genes 0.000 description 1
- 108091022875 Microtubule Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 210000004688 microtubule Anatomy 0.000 description 1
- UPSFMJHZUCSEHU-JYGUBCOQSA-N n-[(2s,3r,4r,5s,6r)-2-[(2r,3s,4r,5r,6s)-5-acetamido-4-hydroxy-2-(hydroxymethyl)-6-(4-methyl-2-oxochromen-7-yl)oxyoxan-3-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide Chemical compound CC(=O)N[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@H]1[C@H](O)[C@@H](NC(C)=O)[C@H](OC=2C=C3OC(=O)C=C(C)C3=CC=2)O[C@@H]1CO UPSFMJHZUCSEHU-JYGUBCOQSA-N 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Urology & Nephrology (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010101899.1A CN111175483B (zh) | 2020-02-19 | 2020-02-19 | 一种基于微流控微滴的高通量药物筛选装置和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010101899.1A CN111175483B (zh) | 2020-02-19 | 2020-02-19 | 一种基于微流控微滴的高通量药物筛选装置和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111175483A CN111175483A (zh) | 2020-05-19 |
CN111175483B true CN111175483B (zh) | 2023-04-11 |
Family
ID=70653092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010101899.1A Active CN111175483B (zh) | 2020-02-19 | 2020-02-19 | 一种基于微流控微滴的高通量药物筛选装置和方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111175483B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114540305A (zh) * | 2022-01-07 | 2022-05-27 | 杭州海兰时生物科技有限责任公司 | 一种基于微流控技术高通量培养的类器官结构的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101864360A (zh) * | 2010-06-01 | 2010-10-20 | 厦门大学 | 一种用于生物芯片分析的微流控芯片探针阵列的制备方法 |
CN103008037A (zh) * | 2012-12-31 | 2013-04-03 | 浙江大学 | 一种具有皮升级精度的自动化微液滴阵列筛选系统的使用方法 |
CN104849111A (zh) * | 2015-04-14 | 2015-08-19 | 浙江大学 | 基于顺序注射和微流控技术的梯度微液滴阵列的形成方法 |
CN108080046A (zh) * | 2018-01-29 | 2018-05-29 | 苏州昊通仪器科技有限公司 | 液滴生成装置和方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170253914A1 (en) * | 2014-11-17 | 2017-09-07 | Institute Of Microbiology, Chinese Academy Of Sciences | Apparatus, system, and method for dispensing or mixing micro quantity of liquid |
US20190291112A1 (en) * | 2018-03-21 | 2019-09-26 | University Of Macau | Droplet microfluidics for drug screening |
-
2020
- 2020-02-19 CN CN202010101899.1A patent/CN111175483B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101864360A (zh) * | 2010-06-01 | 2010-10-20 | 厦门大学 | 一种用于生物芯片分析的微流控芯片探针阵列的制备方法 |
CN103008037A (zh) * | 2012-12-31 | 2013-04-03 | 浙江大学 | 一种具有皮升级精度的自动化微液滴阵列筛选系统的使用方法 |
CN104849111A (zh) * | 2015-04-14 | 2015-08-19 | 浙江大学 | 基于顺序注射和微流控技术的梯度微液滴阵列的形成方法 |
CN108080046A (zh) * | 2018-01-29 | 2018-05-29 | 苏州昊通仪器科技有限公司 | 液滴生成装置和方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111175483A (zh) | 2020-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110042077B (zh) | 一种类器官球体的高通量培养方法 | |
Xu et al. | Cross-interface emulsification for generating size-tunable droplets | |
Neethirajan et al. | Microfluidics for food, agriculture and biosystems industries | |
Kovarik et al. | Micro total analysis systems for cell biology and biochemical assays | |
WO2016078339A1 (zh) | 微液滴生成装置、系统、方法及单细胞/单分子分析装置 | |
US20030040105A1 (en) | Microfluidic micromixer | |
US7842244B2 (en) | Flow cytometry for high throughput screening | |
WO2020215487A1 (zh) | 一种类器官球体的制备方法 | |
US10955067B2 (en) | Methods and systems for enhanced microfluidic processing | |
CN104826673B (zh) | 写入式二维微流控液滴阵列化装置、用途及其使用方法 | |
US20060088929A1 (en) | Micro-reactor for gene inspection | |
CN104513787A (zh) | 用于单细胞捕获、培养和给药的集成微流控芯片及系统 | |
CN101982229B (zh) | 用于单分散乳液制备的重力驱动微流体装置及方法 | |
Dong et al. | Automated, flexible and versatile manipulation of nanoliter-to-picoliter droplets based on sequential operation droplet array technique | |
CN111175483B (zh) | 一种基于微流控微滴的高通量药物筛选装置和方法 | |
JP2003507737A (ja) | 単一真空源を有する高スループットシステムにおける稀釈 | |
CN106423315B (zh) | 一种基于微流控芯片的多物质梯度混合液滴形成装置 | |
Fang | Trends of flow injection sample pretreatment approaching the new millennium | |
CN104497099A (zh) | 一种气相扩散型结晶芯片及使用方法 | |
US20070178023A1 (en) | Method for performing fed-batch operations in small volume reactors | |
CN210206901U (zh) | 一种用于乳化的双水相系统及其液滴生成模块 | |
Zhang et al. | Bent-capillary-centrifugal-driven monodisperse droplet generator with its application for digital LAMP assay | |
CN113588896A (zh) | 一种微流道装置和高通量可编程多浓度药物的建立方法 | |
Verma et al. | Microfluidics-the state-of-the-art technology for pharmaceutical application | |
CN114405568B (zh) | 一种自驱式微流控芯片 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220601 Address after: 311100 Room 301, building 3, No. 1390, cangxing street, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Hehu Technology Co.,Ltd. Address before: Second floor, building a, Tsinghua campus, Shenzhen University Town, Xili street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Tsinghua Shenzhen International Graduate School |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220914 Address after: Room 1011, Unit 1, Building 3, Saiyin International Business Center, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province, 311100 Applicant after: Hangzhou Jifu Technology Co.,Ltd. Address before: 311100 Room 301, building 3, No. 1390, cangxing street, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: Zhejiang Hehu Technology Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |