Low-autofluorescence fluoropolymer membrane filters for cell filtration
A fluoropolymer membrane filter with through-holes was fabricated by photolithographic patterning and the dry etching method. 380,000 highly packed through-holes, each with a diameter of 7 µm were able to cover a whole area with a diameter of 13 mm. Ethylene tetrafluoroethylene (ETFE) was used as th...
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| Veröffentlicht in: | Japanese Journal of Applied Physics 2018-06, Vol.57 (6S2), p.6 |
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| container_issue | 6S2 |
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| container_title | Japanese Journal of Applied Physics |
| container_volume | 57 |
| creator | Kihara, Naoto Kuboyama, Daiki Onoshima, Daisuke Ishikawa, Kenji Tanaka, Hiromasa Ozawa, Naoya Hase, Tetsunari Koguchi, Ryohei Yukawa, Hiroshi Odaka, Hidefumi Hasegawa, Yoshinori Baba, Yoshinobu Hori, Masaru |
| description | A fluoropolymer membrane filter with through-holes was fabricated by photolithographic patterning and the dry etching method. 380,000 highly packed through-holes, each with a diameter of 7 µm were able to cover a whole area with a diameter of 13 mm. Ethylene tetrafluoroethylene (ETFE) was used as the membrane, which was suitable for the fluorescence detection of rare cells such as circulating tumor cells (CTCs) in human blood. The device fabrication for the size based capture of rare cells in blood such as CTCs is realized in this study. |
| doi_str_mv | 10.7567/JJAP.57.06JF03 |
| format | Article |
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Ethylene tetrafluoroethylene (ETFE) was used as the membrane, which was suitable for the fluorescence detection of rare cells such as circulating tumor cells (CTCs) in human blood. The device fabrication for the size based capture of rare cells in blood such as CTCs is realized in this study.</description><identifier>ISSN: 0021-4922</identifier><identifier>EISSN: 1347-4065</identifier><identifier>DOI: 10.7567/JJAP.57.06JF03</identifier><identifier>CODEN: JJAPB6</identifier><language>eng</language><publisher>Tokyo: The Japan Society of Applied Physics</publisher><subject>Blood circulation ; Ethylene tetrafluoroethylenes ; Fluorescence ; Fluoropolymers ; Photolithography</subject><ispartof>Japanese Journal of Applied Physics, 2018-06, Vol.57 (6S2), p.6</ispartof><rights>2018 The Japan Society of Applied Physics</rights><rights>Copyright Japanese Journal of Applied Physics Jun 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c377t-1f63b5105aceb42024e1f86989bf9d442c42208b945904c43133e61f9a9a241c3</citedby><cites>FETCH-LOGICAL-c377t-1f63b5105aceb42024e1f86989bf9d442c42208b945904c43133e61f9a9a241c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.7567/JJAP.57.06JF03/pdf$$EPDF$$P50$$Giop$$Hfree_for_read</linktopdf><link.rule.ids>314,780,784,27924,27925,53846,53893</link.rule.ids></links><search><creatorcontrib>Kihara, Naoto</creatorcontrib><creatorcontrib>Kuboyama, Daiki</creatorcontrib><creatorcontrib>Onoshima, Daisuke</creatorcontrib><creatorcontrib>Ishikawa, Kenji</creatorcontrib><creatorcontrib>Tanaka, Hiromasa</creatorcontrib><creatorcontrib>Ozawa, Naoya</creatorcontrib><creatorcontrib>Hase, Tetsunari</creatorcontrib><creatorcontrib>Koguchi, Ryohei</creatorcontrib><creatorcontrib>Yukawa, Hiroshi</creatorcontrib><creatorcontrib>Odaka, Hidefumi</creatorcontrib><creatorcontrib>Hasegawa, Yoshinori</creatorcontrib><creatorcontrib>Baba, Yoshinobu</creatorcontrib><creatorcontrib>Hori, Masaru</creatorcontrib><title>Low-autofluorescence fluoropolymer membrane filters for cell filtration</title><title>Japanese Journal of Applied Physics</title><addtitle>Jpn. J. Appl. Phys</addtitle><description>A fluoropolymer membrane filter with through-holes was fabricated by photolithographic patterning and the dry etching method. 380,000 highly packed through-holes, each with a diameter of 7 µm were able to cover a whole area with a diameter of 13 mm. Ethylene tetrafluoroethylene (ETFE) was used as the membrane, which was suitable for the fluorescence detection of rare cells such as circulating tumor cells (CTCs) in human blood. The device fabrication for the size based capture of rare cells in blood such as CTCs is realized in this study.</description><subject>Blood circulation</subject><subject>Ethylene tetrafluoroethylenes</subject><subject>Fluorescence</subject><subject>Fluoropolymers</subject><subject>Photolithography</subject><issn>0021-4922</issn><issn>1347-4065</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><recordid>eNp1kM9LwzAcxYMoOKdXzwVvQus3aX4sxzHcdAwU1HNIswRa2qYmLbL_3m4VPO305T0-733hIXSPIROMi6ftdvmeMZEB364hv0AznFORUuDsEs0ACE6pJOQa3cRYjZIzimdos_M_qR567-rBBxuNbY1NTsJ3vj40NiSNbYqg29Eu696GmDgfEmPr-mQE3Ze-vUVXTtfR3v3dOfpaP3-uXtLd2-Z1tdylJheiT7HjecEwMG1sQQkQarFbcLmQhZN7SomhhMCikJRJoIbmOM8tx05qqQnFJp-jh6m3C_57sLFXlR9CO75UBHMBgAHYSGUTZYKPMVinulA2OhwUBnUcSx3HUkyoaawx8DgFSt_9N1aV7o4Q_yB_oOr27gx8pvkX4jF4Cg</recordid><startdate>20180601</startdate><enddate>20180601</enddate><creator>Kihara, Naoto</creator><creator>Kuboyama, Daiki</creator><creator>Onoshima, Daisuke</creator><creator>Ishikawa, Kenji</creator><creator>Tanaka, Hiromasa</creator><creator>Ozawa, Naoya</creator><creator>Hase, Tetsunari</creator><creator>Koguchi, Ryohei</creator><creator>Yukawa, Hiroshi</creator><creator>Odaka, Hidefumi</creator><creator>Hasegawa, Yoshinori</creator><creator>Baba, Yoshinobu</creator><creator>Hori, Masaru</creator><general>The Japan Society of Applied Physics</general><general>Japanese Journal of Applied Physics</general><scope>O3W</scope><scope>TSCCA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20180601</creationdate><title>Low-autofluorescence fluoropolymer membrane filters for cell filtration</title><author>Kihara, Naoto ; Kuboyama, Daiki ; Onoshima, Daisuke ; Ishikawa, Kenji ; Tanaka, Hiromasa ; Ozawa, Naoya ; Hase, Tetsunari ; Koguchi, Ryohei ; Yukawa, Hiroshi ; Odaka, Hidefumi ; Hasegawa, Yoshinori ; Baba, Yoshinobu ; Hori, Masaru</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c377t-1f63b5105aceb42024e1f86989bf9d442c42208b945904c43133e61f9a9a241c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Blood circulation</topic><topic>Ethylene tetrafluoroethylenes</topic><topic>Fluorescence</topic><topic>Fluoropolymers</topic><topic>Photolithography</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kihara, Naoto</creatorcontrib><creatorcontrib>Kuboyama, Daiki</creatorcontrib><creatorcontrib>Onoshima, Daisuke</creatorcontrib><creatorcontrib>Ishikawa, Kenji</creatorcontrib><creatorcontrib>Tanaka, Hiromasa</creatorcontrib><creatorcontrib>Ozawa, Naoya</creatorcontrib><creatorcontrib>Hase, Tetsunari</creatorcontrib><creatorcontrib>Koguchi, Ryohei</creatorcontrib><creatorcontrib>Yukawa, Hiroshi</creatorcontrib><creatorcontrib>Odaka, Hidefumi</creatorcontrib><creatorcontrib>Hasegawa, Yoshinori</creatorcontrib><creatorcontrib>Baba, Yoshinobu</creatorcontrib><creatorcontrib>Hori, Masaru</creatorcontrib><collection>IOP Publishing Free Content</collection><collection>IOPscience (Open Access)</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Japanese Journal of Applied Physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kihara, Naoto</au><au>Kuboyama, Daiki</au><au>Onoshima, Daisuke</au><au>Ishikawa, Kenji</au><au>Tanaka, Hiromasa</au><au>Ozawa, Naoya</au><au>Hase, Tetsunari</au><au>Koguchi, Ryohei</au><au>Yukawa, Hiroshi</au><au>Odaka, Hidefumi</au><au>Hasegawa, Yoshinori</au><au>Baba, Yoshinobu</au><au>Hori, Masaru</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Low-autofluorescence fluoropolymer membrane filters for cell filtration</atitle><jtitle>Japanese Journal of Applied Physics</jtitle><addtitle>Jpn. J. Appl. Phys</addtitle><date>2018-06-01</date><risdate>2018</risdate><volume>57</volume><issue>6S2</issue><spage>6</spage><pages>6-</pages><issn>0021-4922</issn><eissn>1347-4065</eissn><coden>JJAPB6</coden><abstract>A fluoropolymer membrane filter with through-holes was fabricated by photolithographic patterning and the dry etching method. 380,000 highly packed through-holes, each with a diameter of 7 µm were able to cover a whole area with a diameter of 13 mm. Ethylene tetrafluoroethylene (ETFE) was used as the membrane, which was suitable for the fluorescence detection of rare cells such as circulating tumor cells (CTCs) in human blood. The device fabrication for the size based capture of rare cells in blood such as CTCs is realized in this study.</abstract><cop>Tokyo</cop><pub>The Japan Society of Applied Physics</pub><doi>10.7567/JJAP.57.06JF03</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Japanese Journal of Applied Physics, 2018-06, Vol.57 (6S2), p.6 |
| issn | 0021-4922 1347-4065 |
| language | eng |
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| source | IOP Publishing Journals; Institute of Physics (IOP) Journals - HEAL-Link |
| subjects | Blood circulation Ethylene tetrafluoroethylenes Fluorescence Fluoropolymers Photolithography |
| title | Low-autofluorescence fluoropolymer membrane filters for cell filtration |
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