Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant Material
Early osseointegration is important to achieve initial stability after implant placement. We have previously reported that atmospheric-pressure plasma treatment confers superhydrophilicity to titanium. Herein, we examined the effects of titanium implant material, which was conferred superhydrophilic...
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| Format: | Article |
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MDPI AG
2021-06-01
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| Series: | International Journal of Molecular Sciences |
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| Online Access: | https://www.mdpi.com/1422-0067/22/13/6931 |
| _version_ | 1797528510269489152 |
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| author | Hitomi Tsujita Hiroshi Nishizaki Akiko Miyake Seiji Takao Satoshi Komasa |
| author_facet | Hitomi Tsujita Hiroshi Nishizaki Akiko Miyake Seiji Takao Satoshi Komasa |
| author_sort | Hitomi Tsujita |
| collection | DOAJ |
| description | Early osseointegration is important to achieve initial stability after implant placement. We have previously reported that atmospheric-pressure plasma treatment confers superhydrophilicity to titanium. Herein, we examined the effects of titanium implant material, which was conferred superhydrophilicity by atmospheric-pressure plasma treatment, on the surrounding tissue in rat femur. Control and experimental groups included untreated screws and those irradiated with atmospheric-pressure plasma using piezobrush, respectively. The femurs of 8-week-old male Sprague-Dawley rats were used for in vivo experiments. Various data prepared from the Micro-CT analysis showed results showing that more new bone was formed in the test group than in the control group. Similar results were shown in histological analysis. Thus, titanium screw, treated with atmospheric-pressure plasma, could induce high hard tissue differentiation even at the in vivo level. This method may be useful to achieve initial stability after implant placement. |
| first_indexed | 2024-03-10T09:59:24Z |
| format | Article |
| id | doaj.art-1d3244f00dbe45668cf35ee480663e37 |
| institution | Directory Open Access Journal |
| issn | 1661-6596 1422-0067 |
| language | English |
| last_indexed | 2024-03-10T09:59:24Z |
| publishDate | 2021-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | International Journal of Molecular Sciences |
| spelling | doaj.art-1d3244f00dbe45668cf35ee480663e372023-11-22T02:00:43ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672021-06-012213693110.3390/ijms22136931Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant MaterialHitomi Tsujita0Hiroshi Nishizaki1Akiko Miyake2Seiji Takao3Satoshi Komasa4Faculty of Health Sciences, Osaka Dental University, 1-4-4, Makino-honmachi, Hirakata-shi, Osaka 573-1144, JapanFaculty of Health Sciences, Osaka Dental University, 1-4-4, Makino-honmachi, Hirakata-shi, Osaka 573-1144, JapanFaculty of Health Sciences, Osaka Dental University, 1-4-4, Makino-honmachi, Hirakata-shi, Osaka 573-1144, JapanDepartment of Removable Prosthodontics and Occlusion, Osaka Dental University, 8-1, Kuzuhahanazono-cho, Hirakata-shi, Osaka 573-1121, JapanDepartment of Removable Prosthodontics and Occlusion, Osaka Dental University, 8-1, Kuzuhahanazono-cho, Hirakata-shi, Osaka 573-1121, JapanEarly osseointegration is important to achieve initial stability after implant placement. We have previously reported that atmospheric-pressure plasma treatment confers superhydrophilicity to titanium. Herein, we examined the effects of titanium implant material, which was conferred superhydrophilicity by atmospheric-pressure plasma treatment, on the surrounding tissue in rat femur. Control and experimental groups included untreated screws and those irradiated with atmospheric-pressure plasma using piezobrush, respectively. The femurs of 8-week-old male Sprague-Dawley rats were used for in vivo experiments. Various data prepared from the Micro-CT analysis showed results showing that more new bone was formed in the test group than in the control group. Similar results were shown in histological analysis. Thus, titanium screw, treated with atmospheric-pressure plasma, could induce high hard tissue differentiation even at the in vivo level. This method may be useful to achieve initial stability after implant placement.https://www.mdpi.com/1422-0067/22/13/6931osseointegrationdental implanttitaniumatmospheric pressure plasma treatmenthydrophilicitytissue differentiation |
| spellingShingle | Hitomi Tsujita Hiroshi Nishizaki Akiko Miyake Seiji Takao Satoshi Komasa Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant Material International Journal of Molecular Sciences osseointegration dental implant titanium atmospheric pressure plasma treatment hydrophilicity tissue differentiation |
| title | Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant Material |
| title_full | Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant Material |
| title_fullStr | Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant Material |
| title_full_unstemmed | Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant Material |
| title_short | Effect of Plasma Treatment on Titanium Surface on the Tissue Surrounding Implant Material |
| title_sort | effect of plasma treatment on titanium surface on the tissue surrounding implant material |
| topic | osseointegration dental implant titanium atmospheric pressure plasma treatment hydrophilicity tissue differentiation |
| url | https://www.mdpi.com/1422-0067/22/13/6931 |
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