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8/22/2014 11:42:00 AM | Browse: 1161 | Download: 1118
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Received |
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2013-11-13 08:09 |
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Peer-Review Started |
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2013-11-14 10:00 |
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To Make the First Decision |
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2013-12-10 14:39 |
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Return for Revision |
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2013-12-17 16:57 |
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Revised |
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2014-01-20 00:09 |
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Second Decision |
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2014-04-09 16:30 |
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Accepted by Journal Editor-in-Chief |
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Accepted by Executive Editor-in-Chief |
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2014-04-09 16:35 |
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Articles in Press |
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Publication Fee Transferred |
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Edit the Manuscript by Language Editor |
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Typeset the Manuscript |
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2014-05-22 14:41 |
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Publish the Manuscript Online |
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2014-06-11 10:30 |
Category |
Biochemistry & Molecular Biology |
Manuscript Type |
Minireviews |
Article Title |
Extracellular O-linked β-N-acetylglucosamine: Its biology and relationship to human disease
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Manuscript Source |
Invited Manuscript |
All Author List |
Mitsutaka Ogawa, Koichi Furukawa and Tetsuya Okajima |
Funding Agency and Grant Number |
Funding Agency |
Grant Number |
grant-in-aid for Challenging Exploratory Research from the Japan Society for the Promotion of Science |
to Okajima T |
Scientific Research on Innovative Areas from the Ministry of Education, Culture, Sports, Science and Technology |
to Okajima T |
Takeda Foundation |
to Okajima T |
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Corresponding Author |
Tetsuya Okajima, MD, PhD, Associate Professor, Department of Biochemistry Ⅱ, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa-ku, Nagoya 466-0065, Japan. tokajima@med.nagoya-u.ac.jp |
Key Words |
Extracellular O-linked β-N-acetylglucosamine; Notch; Adams-Oliver syndrome |
Core Tip |
The O-linked β-N-acetylglucosamine (O-GlcNAc) on extracellular protein domains is the most recently identified O-glycosylation of epidermal growth factor repeat-containing proteins such as Notch receptors. This O-GlcNAc modification occurs in the secretory pathway by an endoplasmic reticulum-resident O-GlcNAc transferase, extracellular O-linked β-N-acetylglucosamine (EOGT). In Drosophila, Dumpy, a membrane-tethered cuticle protein, was identified as a major O-GlcNAcylated protein that mediates the interaction between epithelial cells and the extracellular matrix. In mammals, extracellular O-GlcNAc was detected on Hspg2, Nell1, Lama5, Pamr1, and Notch receptors, although the physiological function of O-GlcNAc in mammals has not yet been elucidated. However, the recent finding that EOGT is a causative gene for Adams-Oliver syndrome provided important insights into the significance of extracellular O-GlcNAc in mammals. This review summarizes the current knowledge of extracellular O-GlcNAc and its implications in the pathological processes in Adams-Oliver syndrome. |
Publish Date |
2014-06-11 10:30 |
Citation |
Ogawa M, Furukawa K, Okajima T. Extracellular O-linked β-N-acetylglucosamine: Its biology and relationship to human disease. World J Biol Chem 2014; 5(2): 224-230 |
URL |
http://www.wjgnet.com/1949-8454/full/v5/i2/224.htm |
DOI |
http://dx.doi.org/10.4331/wjbc.v5.i2.224 |
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