High-Throughput Separation of Microvesicles from Whole Blood Components Using Viscoelastic Fluid
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Nam, Jeonghun | - |
dc.contributor.author | Yoon, Jung | - |
dc.contributor.author | Jee, Hyunseul | - |
dc.contributor.author | Jang, Woong Sik | - |
dc.contributor.author | Lim, Chae Seung | - |
dc.date.accessioned | 2021-08-30T06:43:58Z | - |
dc.date.available | 2021-08-30T06:43:58Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2020-12 | - |
dc.identifier.issn | 2365-709X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/51300 | - |
dc.description.abstract | Cell-derived microvesicles (MVs, also known as microparticles, MPs) are known as important biomarkers of various diseases including cardiovascular diseases, infectious diseases, and cancer. Development of techniques for blood cell removal and MV isolation is required for downstream analyses in biological and clinical applications. A sheathless, label-free, viscoelastic microfluidic device is proposed for the separation of submicrometer platelet-derived MPs (PDMPs) from whole blood. Flow rate and channel length dependent performance of the device is evaluated using 2-mu m particles as analogs to platelets and hematocrit (Hct) dependent flow characteristics of red blood cells (RBCs) are observed. In addition, the removal rate of nanoparticles of sizes 300, 500, 700, and 1000 nm is evaluated, and finally, the device is applied to examine the recovery of PDMPs from diluted whole blood sample. At Q = 200 mu L min(-1) in a 15-mm long microchannel, RBCs at 5% Hct and platelets are removed to the central outlet without platelet activation, while PDMPs are successfully isolated to the side outlets within approximate to 2 min. The PDMPs collected from the device are analyzed by flow cytometry. The device exhibits approximate to 4.8-fold enhanced isolation performance compared to the centrifugation method. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.subject | PLATELET-DERIVED MICROPARTICLES | - |
dc.subject | FLOW-CYTOMETRY | - |
dc.subject | CIRCULATING MICROPARTICLES | - |
dc.subject | PARTICLE MIGRATION | - |
dc.subject | EXTRACELLULAR VESICLES | - |
dc.subject | INTERNATIONAL SOCIETY | - |
dc.subject | CALIBRATED BEADS | - |
dc.subject | SMART PIPETTE | - |
dc.subject | SHEAR-STRESS | - |
dc.subject | STANDARDIZATION | - |
dc.title | High-Throughput Separation of Microvesicles from Whole Blood Components Using Viscoelastic Fluid | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Jung | - |
dc.contributor.affiliatedAuthor | Lim, Chae Seung | - |
dc.identifier.doi | 10.1002/admt.202000612 | - |
dc.identifier.scopusid | 2-s2.0-85096696594 | - |
dc.identifier.wosid | 000587346500001 | - |
dc.identifier.bibliographicCitation | ADVANCED MATERIALS TECHNOLOGIES, v.5, no.12 | - |
dc.relation.isPartOf | ADVANCED MATERIALS TECHNOLOGIES | - |
dc.citation.title | ADVANCED MATERIALS TECHNOLOGIES | - |
dc.citation.volume | 5 | - |
dc.citation.number | 12 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | PLATELET-DERIVED MICROPARTICLES | - |
dc.subject.keywordPlus | FLOW-CYTOMETRY | - |
dc.subject.keywordPlus | CIRCULATING MICROPARTICLES | - |
dc.subject.keywordPlus | PARTICLE MIGRATION | - |
dc.subject.keywordPlus | EXTRACELLULAR VESICLES | - |
dc.subject.keywordPlus | INTERNATIONAL SOCIETY | - |
dc.subject.keywordPlus | CALIBRATED BEADS | - |
dc.subject.keywordPlus | SMART PIPETTE | - |
dc.subject.keywordPlus | SHEAR-STRESS | - |
dc.subject.keywordPlus | STANDARDIZATION | - |
dc.subject.keywordAuthor | isolation | - |
dc.subject.keywordAuthor | platelet& | - |
dc.subject.keywordAuthor | #8208 | - |
dc.subject.keywordAuthor | derived microparticles | - |
dc.subject.keywordAuthor | quantification | - |
dc.subject.keywordAuthor | submicrometer particles | - |
dc.subject.keywordAuthor | viscoelastic fluids | - |
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