Development of PET probes to aim early diagnosis and evaluation of treatment for eating disorders
Development of PET probes to aim early diagnosis and evaluation of treatment for eating disorders
批准号:
23791466
负责人:
KAWAMURA Kazunori
金额:
$2.66万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2013
中文摘要
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英文摘要
In this research, we developed PET probes that have a high selectivity and affinity for imaging imidazoline I2 receptors (I2Rs). I2Rs have a high density in the hypothalamic feeding center. Then we suggest that the PET probe ([18F]FEBU) has a potent PET probes for imaging I2Rs and hypothalamic feeding center. Furthermore, we also developed a high selectivity and affinity PET probes for imaging ghrelin receptors and metabotropic glutamate receptor subtype 5,that relate to eating functions. Therefore, PET study using these PET probes is a promising early diagnosis and evaluation of treatment for eating disorders.
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代謝型グルタミン酸受容体サブタイプ5選択的PET用リガンド[11C]ABP688のZ異性体混入による脳PET測定の影響
代谢型谷氨酸受体亚型 5 选择性 PET 配体 [11C]ABP688 的 Z 异构体污染对脑 PET 测量的影响
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[河村和紀, 山崎友照, 熊田勝志, 古塚賢士, 武井誠, 由井譲二, 羽鳥晶子, 謝琳, 藤永雅之, 橋本裕輝, 張明栄]
通讯作者:
張明栄
Efficient production of (E)-11C-ABP688 by the HPLC separation, as a useful PET probe for the imaging of the metabotropic glutamate receptor subtype 5
通过 HPLC 分离高效生产 (E)-11C-ABP688,作为代谢型谷氨酸受体亚型 5 成像的有用 PET 探针
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[Kazunori Kawamura, Kenji Furutsuka, Tomoteru Yamasaki, Katushi Kumata, Makoto Takei, Joji Yui, Akiko Hatori, Lin Xie, Hiroki Hashimoto, and Ming-Rong Zhang]
通讯作者:
and Ming-Rong Zhang
Synthesis and evaluation of 18F- and 11C-labeled ghrelin receptor ligand as a PET probe
18F 和 11C 标记的 ghrelin 受体配体作为 PET 探针的合成和评估
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[河村和紀, 藤永雅之, 由井譲二, 山崎友照, 羽鳥晶子, 謝琳, 脇坂秀克, 熊田勝志, 吉田勇一郎, 小川政直, 念垣信樹, 張明栄]
通讯作者:
張明栄
Binding potential of (E)-[11C]ABP688 to metabotropic glutamate receptor subtype 5 is decreased by the inclusion of its 11C-labelled Z-isomer.
(E)-[11C]ABP688 与代谢型谷氨酸受体亚型 5 的结合潜力因包含 11C 标记的 Z 异构体而降低。
DOI:
10.1016/j.nucmedbio.2013.09.008
发表时间:
2014
期刊:
Nuclear Medicine and Biology
影响因子:
3.1
作者:
[Kawamura K, Yamasaki T, Kumata K, Furutsuka K, Takei M, Wakizaka H, Fujinaga M, Kariya K, Yui J, Hatori A, Xie L, Shimoda Y, Hashimoto H, Hayashi K, Zhang MR.]
通讯作者:
Zhang MR.
Synthesis and evaluation of ^<18>F- and ^<11>C-labeled ghrelin receptor ligand as a PET probe
作为PET探针的^ 18 F-和^ 11 C-标记的生长素释放肽受体配体的合成和评价
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[Kawamura Kazunori, Fujinaga Masayuki, Yui Joji, Yamasaki Tomoteru, Hatori Akiko, Xie Lin, Wakizaka Hidekatsu, Kumata Katsushi, Yoshida Yuichiro, Ogawa Masanao, Nengaki Nobuki, Zhang Ming-Rong]
通讯作者:
Zhang Ming-Rong
共 9 条
Development of molecular probes for imidazoline receptor subtypes exhaustively
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批准号:21791231
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.66万
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财政年份:2009
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负责人:KAWAMURA Kazunori
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依托单位:
海外基金