| Paper Abstract and Keywords |
| Presentation |
2017-06-23 13:30
[Poster Presentation]
Development of implantable CMOS imaging device for GCaMP fluorescence imaging and performance evaluation by in vivo experiment
Yoshinori Sunaga, Akari Shiraishi, Takahiro Yamaguchi, Makito Haruta, Toshihiko, Kiyotaka Sasagawa, Tokuda Takashi (NAIST), Yumiko Yoshimura (NIPS), Jun Ohta (NAIST) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this study, we report the development of an implantable CMOS imaging device for GCaMP fluorescence imaging of mice brain under freely moving condition. We fabricated a new device by combination of two filters. One is a fluorescence filter for GCaMP detection and the other is a light-shielding filter that removes excitation light entering from the side and back of the image sensor. By introducing two filters, excitation light detection performance was improved, and leakage of excitation light was reduced. We also report in vivo GCaMP fluorescence imaging of mice brain with the new implantable device. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
functional brain imaging / CMOS image sensor / fluorescence imaging / GCaMP / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 41, no. 19, IST2017-34, pp. 1-3, June 2017. |
| Paper # |
IST2017-34 |
| Date of Issue |
2017-06-16 (IST) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IST |
| Conference Date |
2017-06-23 - 2017-06-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IST |
| Conference Code |
2017-06-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Development of implantable CMOS imaging device for GCaMP fluorescence imaging and performance evaluation by in vivo experiment |
| Sub Title (in English) |
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| Keyword(1) |
functional brain imaging |
| Keyword(2) |
CMOS image sensor |
| Keyword(3) |
fluorescence imaging |
| Keyword(4) |
GCaMP |
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| 1st Author's Name |
Yoshinori Sunaga |
| 1st Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
| 2nd Author's Name |
Akari Shiraishi |
| 2nd Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
| 3rd Author's Name |
Takahiro Yamaguchi |
| 3rd Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
| 4th Author's Name |
Makito Haruta |
| 4th Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
| 5th Author's Name |
Toshihiko |
| 5th Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
| 6th Author's Name |
Kiyotaka Sasagawa |
| 6th Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
| 7th Author's Name |
Tokuda Takashi |
| 7th Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
| 8th Author's Name |
Yumiko Yoshimura |
| 8th Author's Affiliation |
National Institute of Physiological Sciences (NIPS) |
| 9th Author's Name |
Jun Ohta |
| 9th Author's Affiliation |
Nara Institute of Science and Technology (NAIST) |
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| Speaker |
Author-1 |
| Date Time |
2017-06-23 13:30:00 |
| Presentation Time |
60 minutes |
| Registration for |
IST |
| Paper # |
IST2017-34 |
| Volume (vol) |
vol.41 |
| Number (no) |
no.19 |
| Page |
pp.1-3 |
| #Pages |
3 |
| Date of Issue |
2017-06-16 (IST) |