Cited 22 times in
Shh signaling is essential for rugae morphogenesis in mice.
DC Field | Value | Language |
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dc.contributor.author | 권혁제 | - |
dc.contributor.author | 신정오 | - |
dc.contributor.author | 이종민 | - |
dc.contributor.author | 정한성 | - |
dc.contributor.author | 조성원 | - |
dc.contributor.author | 최병재 | - |
dc.date.accessioned | 2014-12-20T17:25:46Z | - |
dc.date.available | 2014-12-20T17:25:46Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 0948-6143 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/94586 | - |
dc.description.abstract | Palatal ridges, or rugae palatinae, are corrugated structures observed in the hard palate region. They are found in most mammalian species, but their number and arrangement are species-specific. Nine palatal rugae are found in the mouse secondary palate. Previous studies have shown that epithelial Shh signaling in the palatal ridge plays an important role during rugae development. Moreover, Wnt family members, including LEF1, play a functional role in orofacial morphogenesis. To explore the function of Shh during rugae development, we utilized the maternal transfer of 5E1 (anti-Shh antibody) to mouse embryos. 5E1 induced abnormal rugae patterning characterized by a spotted shape of palatal ridge rather than a stripe. The expression patterns of Shh and Shh-related genes, Sostdc1, Lef1 and Ptch1, were disrupted following 5E1 injection. Moreover, rugae-specific cell proliferation and inter-rugae-specific apoptosis were affected by inhibition of Shh signaling. We hypothesize that the altered gene expression patterns and the change in molecular events caused by the inhibition of Shh signaling may have induced abnormal rugae patterning. Furthermore, we propose a reaction-diffusion model generated by Wnt, Shh and Sostdc1 signaling. In this study, we show that Sostdc1, a secreted inhibitor of the Wnt pathway, is a downstream target of Shh and hypothesize that the interaction of Wnt, Shh and Sostdc1 is a pivotal mechanism controlling the spatial patterning of palatal rugae. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 663~675 | - |
dc.relation.isPartOf | HISTOCHEMISTRY AND CELL BIOLOGY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Animals | - |
dc.subject.MESH | Antibodies, Monoclonal/pharmacology | - |
dc.subject.MESH | Apoptosis/drug effects | - |
dc.subject.MESH | Cell Proliferation/drug effects | - |
dc.subject.MESH | Cells, Cultured | - |
dc.subject.MESH | Computer Simulation | - |
dc.subject.MESH | Gene Expression Regulation/drug effects | - |
dc.subject.MESH | Hedgehog Proteins/antagonists & inhibitors | - |
dc.subject.MESH | Hedgehog Proteins/genetics | - |
dc.subject.MESH | Hedgehog Proteins/metabolism* | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Immunohistochemistry | - |
dc.subject.MESH | In Situ Hybridization | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Mice | - |
dc.subject.MESH | Microarray Analysis | - |
dc.subject.MESH | Palate/growth & development* | - |
dc.subject.MESH | Real-Time Polymerase Chain Reaction | - |
dc.subject.MESH | Signal Transduction* | - |
dc.title | Shh signaling is essential for rugae morphogenesis in mice. | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Oral Biology (구강생물학) | - |
dc.contributor.googleauthor | Jong-Min Lee | - |
dc.contributor.googleauthor | Seita Miyazawa | - |
dc.contributor.googleauthor | Jeong-Oh Shin | - |
dc.contributor.googleauthor | Hyuk-Jae Kwon | - |
dc.contributor.googleauthor | Dae-Woon Kang | - |
dc.contributor.googleauthor | Byung-Jai Choi | - |
dc.contributor.googleauthor | Jae-Ho Lee | - |
dc.contributor.googleauthor | Shigeru Kondo | - |
dc.contributor.googleauthor | Sung-Won Cho | - |
dc.contributor.googleauthor | Han-Sung Jung | - |
dc.identifier.doi | 10.1007/s00418-011-0870-7 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00261 | - |
dc.contributor.localId | A03758 | - |
dc.contributor.localId | A03837 | - |
dc.contributor.localId | A04061 | - |
dc.contributor.localId | A02147 | - |
dc.contributor.localId | A04640 | - |
dc.relation.journalcode | J00992 | - |
dc.identifier.eissn | 1432-119X | - |
dc.identifier.pmid | 22038040 | - |
dc.identifier.url | http://link.springer.com/article/10.1007%2Fs00418-011-0870-7 | - |
dc.subject.keyword | Rugae patterning | - |
dc.subject.keyword | Wnt | - |
dc.subject.keyword | Shh | - |
dc.subject.keyword | Sostdc1 | - |
dc.subject.keyword | Reaction–diffusion | - |
dc.contributor.alternativeName | Kwon, Hyuk Jae | - |
dc.contributor.alternativeName | Shin, Jeong Oh | - |
dc.contributor.alternativeName | Lee, Jong Min | - |
dc.contributor.alternativeName | Jung, Han Sung | - |
dc.contributor.alternativeName | Cho, Sung Won | - |
dc.contributor.alternativeName | Choi, Byung Jai | - |
dc.contributor.affiliatedAuthor | Kwon, Hyuk Jae | - |
dc.contributor.affiliatedAuthor | Jung, Han Sung | - |
dc.contributor.affiliatedAuthor | Cho, Sung Won | - |
dc.contributor.affiliatedAuthor | Choi, Byung Jai | - |
dc.contributor.affiliatedAuthor | Shin, Jeong Oh | - |
dc.contributor.affiliatedAuthor | Lee, Jong Min | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 136 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 663 | - |
dc.citation.endPage | 675 | - |
dc.identifier.bibliographicCitation | HISTOCHEMISTRY AND CELL BIOLOGY, Vol.136(6) : 663-675, 2011 | - |
dc.identifier.rimsid | 27434 | - |
dc.type.rims | ART | - |
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