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j.bbrc.2009.10.113.pdf | 264.69 kB | Adobe PDF | 見る/開く |
タイトル: | Neucrin is a novel neural-specific secreted antagonist to canonical Wnt signaling |
著者: | Miyake, Ayumi Takahashi, Yohsuke Miwa, Hiroyuki Shimada, Akihiko Konishi, Morichika Itoh, Nobuyuki |
著者名の別形: | 三宅, 歩 |
キーワード: | Antagonist Brain Dkk Mouse Neucrin Wnt |
発行日: | Dec-2009 |
出版者: | Elsevier BV |
誌名: | Biochemical and Biophysical Research Communications |
巻: | 390 |
号: | 3 |
開始ページ: | 1051 |
終了ページ: | 1055 |
抄録: | A gene encoding a novel secreted protein in mice and humans was identified, and named Neucrin. Mouse Neucrin consists of 343 amino acids with a cysteine-rich domain in its carboxyl terminal region. The positions of 10 cysteine residues in the cysteine-rich domain are similar to those of Dickkopfs (Dkks), secreted Wnt antagonists. However, whereas Dkks have two cysteine-rich domains, Neucrin has only one. Neucrin as well as Dkks bound to LDL receptor-related protein 6 and inhibited the stabilization of cytosolic β-catenin, indicating that Neucrin is an antagonist of canonical Wnt signaling. Mouse Neucrin expression was not detected in any major tissues in the adult, but was detected in developing neural tissues, including the brain and spinal cord. The expression pattern of Neucrin is distinct from that of any Dkk. Neucrin is a unique secreted Wnt antagonist that is predominantly expressed in developing neural tissues. |
著作権等: | c 2009 Elsevier Inc. All rights reserved. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 This is not the published version. Please cite only the published version. |
URI: | http://hdl.handle.net/2433/89636 |
DOI(出版社版): | 10.1016/j.bbrc.2009.10.113 |
PubMed ID: | 19857465 |
出現コレクション: | 学術雑誌掲載論文等 |
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