Bamboo Charcoal Inhibits Growth of HeLa Cells In Vitro
The purpose of this work was to investigate the far infrared spectral characteristics of bamboo charcoal powder and its effect on cancer cells for use in the dental field. To analyze the effects of the powder, HeLa and WI-38 cells were used and then assessed by cell adhesion assay and WST-1 assay. T...
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Veröffentlicht in: | Dental Materials Journal 2004, Vol.23(4), pp.633-637 |
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description | The purpose of this work was to investigate the far infrared spectral characteristics of bamboo charcoal powder and its effect on cancer cells for use in the dental field. To analyze the effects of the powder, HeLa and WI-38 cells were used and then assessed by cell adhesion assay and WST-1 assay. The powder emitted far infrared rays at wavelengths between 4 to 16μm. The multiplication rate of WI-38 cells showed no significant differences between the conventional culture (control group) and culture on the powder (FIR group). However, at six days after incubation, HeLa cells of FIR group had a significantly lower multiplication rate compared with the control group. Based on the far infrared rays emitted in this study, bamboo charcoal powder proved to be a promising dental filler material for cancer prevention. |
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To analyze the effects of the powder, HeLa and WI-38 cells were used and then assessed by cell adhesion assay and WST-1 assay. The powder emitted far infrared rays at wavelengths between 4 to 16μm. The multiplication rate of WI-38 cells showed no significant differences between the conventional culture (control group) and culture on the powder (FIR group). However, at six days after incubation, HeLa cells of FIR group had a significantly lower multiplication rate compared with the control group. Based on the far infrared rays emitted in this study, bamboo charcoal powder proved to be a promising dental filler material for cancer prevention.</description><identifier>ISSN: 0287-4547</identifier><identifier>EISSN: 1881-1361</identifier><identifier>DOI: 10.4012/dmj.23.633</identifier><identifier>PMID: 15688731</identifier><language>eng</language><publisher>Japan: The Japanese Society for Dental Materials and Devices</publisher><subject>Bamboo charcoal powder ; Cell Adhesion - radiation effects ; Cell Line, Tumor - radiation effects ; Cell Proliferation - radiation effects ; Charcoal ; Dentistry ; Far infrared rays (FIR) ; HeLa cells ; HeLa Cells - radiation effects ; Humans ; Infrared Rays ; Magnetic Resonance Spectroscopy ; Sasa ; Spectroscopy, Fourier Transform Infrared ; X-Ray Diffraction</subject><ispartof>Dental Materials Journal, 2004, Vol.23(4), pp.633-637</ispartof><rights>The Japanese Society for Dental Materials and Devices</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c572t-baa75056017314b74db372958df08fed429ba254e3fc985c7ae8a70941579e053</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,1877,4010,27904,27905,27906</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/15688731$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>TERAOKA, Fumio</creatorcontrib><creatorcontrib>HAMADA, Yoshinosuke</creatorcontrib><creatorcontrib>TAKAHASHI, Junzo</creatorcontrib><title>Bamboo Charcoal Inhibits Growth of HeLa Cells In Vitro</title><title>Dental Materials Journal</title><addtitle>Dent. Mater. J.</addtitle><description>The purpose of this work was to investigate the far infrared spectral characteristics of bamboo charcoal powder and its effect on cancer cells for use in the dental field. To analyze the effects of the powder, HeLa and WI-38 cells were used and then assessed by cell adhesion assay and WST-1 assay. The powder emitted far infrared rays at wavelengths between 4 to 16μm. The multiplication rate of WI-38 cells showed no significant differences between the conventional culture (control group) and culture on the powder (FIR group). However, at six days after incubation, HeLa cells of FIR group had a significantly lower multiplication rate compared with the control group. Based on the far infrared rays emitted in this study, bamboo charcoal powder proved to be a promising dental filler material for cancer prevention.</description><subject>Bamboo charcoal powder</subject><subject>Cell Adhesion - radiation effects</subject><subject>Cell Line, Tumor - radiation effects</subject><subject>Cell Proliferation - radiation effects</subject><subject>Charcoal</subject><subject>Dentistry</subject><subject>Far infrared rays (FIR)</subject><subject>HeLa cells</subject><subject>HeLa Cells - radiation effects</subject><subject>Humans</subject><subject>Infrared Rays</subject><subject>Magnetic Resonance Spectroscopy</subject><subject>Sasa</subject><subject>Spectroscopy, Fourier Transform Infrared</subject><subject>X-Ray Diffraction</subject><issn>0287-4547</issn><issn>1881-1361</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFkE1LwzAYgIMobk4v_gDpyYPQmc8mOWrRbTDwol5Dmqauo11mkiH-e1M65iXv4X143vAAcIvgnEKEH-t-O8dkXhByBqZICJQjUqBzMIVY8JwyyifgKoQthFQWQlyCCWJpcoKmoHjWfeVcVm60N0532Wq3aas2hmzh3U_cZK7Jlnats9J2XUjb7LON3l2Di0Z3wd4c5wx8vL68l8t8_bZYlU_r3DCOY15pzRlkBUTpGK04rSvCsWSibqBobE2xrDRm1JLGSMEM11ZoDiVFjEsLGZmB-9G79-77YENUfRtM-oreWXcIquCYFZLJBD6MoPEuBG8btfdtr_2vQlANlVSqpDBRqVKC747WQ9Xb-h89ZklAOQLbEPWXPQHax9Z0dnAhKfDgo-OTtKetSS2V3ZE_x5Z38w</recordid><startdate>2004</startdate><enddate>2004</enddate><creator>TERAOKA, Fumio</creator><creator>HAMADA, Yoshinosuke</creator><creator>TAKAHASHI, Junzo</creator><general>The Japanese Society for Dental Materials and Devices</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>2004</creationdate><title>Bamboo Charcoal Inhibits Growth of HeLa Cells In Vitro</title><author>TERAOKA, Fumio ; HAMADA, Yoshinosuke ; TAKAHASHI, Junzo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c572t-baa75056017314b74db372958df08fed429ba254e3fc985c7ae8a70941579e053</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Bamboo charcoal powder</topic><topic>Cell Adhesion - radiation effects</topic><topic>Cell Line, Tumor - radiation effects</topic><topic>Cell Proliferation - radiation effects</topic><topic>Charcoal</topic><topic>Dentistry</topic><topic>Far infrared rays (FIR)</topic><topic>HeLa cells</topic><topic>HeLa Cells - radiation effects</topic><topic>Humans</topic><topic>Infrared Rays</topic><topic>Magnetic Resonance Spectroscopy</topic><topic>Sasa</topic><topic>Spectroscopy, Fourier Transform Infrared</topic><topic>X-Ray Diffraction</topic><toplevel>online_resources</toplevel><creatorcontrib>TERAOKA, Fumio</creatorcontrib><creatorcontrib>HAMADA, Yoshinosuke</creatorcontrib><creatorcontrib>TAKAHASHI, Junzo</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Dental Materials Journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>TERAOKA, Fumio</au><au>HAMADA, Yoshinosuke</au><au>TAKAHASHI, Junzo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Bamboo Charcoal Inhibits Growth of HeLa Cells In Vitro</atitle><jtitle>Dental Materials Journal</jtitle><addtitle>Dent. Mater. J.</addtitle><date>2004</date><risdate>2004</risdate><volume>23</volume><issue>4</issue><spage>633</spage><epage>637</epage><pages>633-637</pages><issn>0287-4547</issn><eissn>1881-1361</eissn><abstract>The purpose of this work was to investigate the far infrared spectral characteristics of bamboo charcoal powder and its effect on cancer cells for use in the dental field. To analyze the effects of the powder, HeLa and WI-38 cells were used and then assessed by cell adhesion assay and WST-1 assay. The powder emitted far infrared rays at wavelengths between 4 to 16μm. The multiplication rate of WI-38 cells showed no significant differences between the conventional culture (control group) and culture on the powder (FIR group). However, at six days after incubation, HeLa cells of FIR group had a significantly lower multiplication rate compared with the control group. 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subjects | Bamboo charcoal powder Cell Adhesion - radiation effects Cell Line, Tumor - radiation effects Cell Proliferation - radiation effects Charcoal Dentistry Far infrared rays (FIR) HeLa cells HeLa Cells - radiation effects Humans Infrared Rays Magnetic Resonance Spectroscopy Sasa Spectroscopy, Fourier Transform Infrared X-Ray Diffraction |
title | Bamboo Charcoal Inhibits Growth of HeLa Cells In Vitro |
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