Sheathless High-Throughput Circulating Tumor Cell Separation Using Viscoelastic non-Newtonian Fluid
DC Field | Value | Language |
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dc.contributor.author | Lim, Hyunjung | - |
dc.contributor.author | Back, Seung Min | - |
dc.contributor.author | Hwang, Min Ho | - |
dc.contributor.author | Lee, Dae-Hee | - |
dc.contributor.author | Choi, Hyuk | - |
dc.contributor.author | Nam, Jeonghun | - |
dc.date.accessioned | 2021-09-01T13:28:57Z | - |
dc.date.available | 2021-09-01T13:28:57Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2019-07 | - |
dc.identifier.issn | 2072-666X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/64652 | - |
dc.description.abstract | Circulating tumor cells (CTCs) have attracted increasing attention as important biomarkers for clinical and biological applications. Several microfluidic approaches have been demonstrated to separate CTCs using immunoaffinity or size difference from other blood cells. This study demonstrates a sheathless, high-throughput separation of CTCs from white blood cells (WBCs) using a viscoelastic fluid. To determine the fluid viscoelasticity and the flow rate for CTC separation, and to validate the device performance, flow characteristics of 6, 13, and 27 mu m particles in viscoelastic fluids with various concentrations were estimated at different flow rates. Using 0.2% hyaluronic acid (HA) solution, MCF-7 (Michigan Cancer Foundation-7) cells mimicking CTCs in this study were successfully separated from WBCs at 500 mu L/min with a separation efficiency of 94.8%. Small amounts of MCF-7 cells (similar to 5.2%) were found at the center outlet due to the size overlap with WBCs. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.subject | PARTICLE MIGRATION | - |
dc.subject | PIPE-FLOW | - |
dc.subject | BLOOD | - |
dc.subject | ENRICHMENT | - |
dc.subject | BIOCHIP | - |
dc.title | Sheathless High-Throughput Circulating Tumor Cell Separation Using Viscoelastic non-Newtonian Fluid | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hwang, Min Ho | - |
dc.contributor.affiliatedAuthor | Choi, Hyuk | - |
dc.contributor.affiliatedAuthor | Nam, Jeonghun | - |
dc.identifier.doi | 10.3390/mi10070462 | - |
dc.identifier.scopusid | 2-s2.0-85069514757 | - |
dc.identifier.wosid | 000478588500031 | - |
dc.identifier.bibliographicCitation | MICROMACHINES, v.10, no.7 | - |
dc.relation.isPartOf | MICROMACHINES | - |
dc.citation.title | MICROMACHINES | - |
dc.citation.volume | 10 | - |
dc.citation.number | 7 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Instruments & Instrumentation | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Instruments & Instrumentation | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | PARTICLE MIGRATION | - |
dc.subject.keywordPlus | PIPE-FLOW | - |
dc.subject.keywordPlus | BLOOD | - |
dc.subject.keywordPlus | ENRICHMENT | - |
dc.subject.keywordPlus | BIOCHIP | - |
dc.subject.keywordAuthor | circulating tumor cell | - |
dc.subject.keywordAuthor | white blood cell | - |
dc.subject.keywordAuthor | sheathless | - |
dc.subject.keywordAuthor | high-throughput | - |
dc.subject.keywordAuthor | viscoelastic fluid | - |
dc.subject.keywordAuthor | separation | - |
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