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Cited by 271

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Scx+/Sox9+ progenitors contribute to the establishment of the junction between cartilage and tendon/ligament

Sugimoto, Yuki, Takimoto, Aki, Akiyama, Haruhiko, Kist, Ralf, Scherer, Gerd, Nakamura, Takashi, Hiraki, Yuji, Shukunami, Chisa·2013·Development

Abstract

SRY-box containing gene 9 (Sox9) and scleraxis (Scx) regulate cartilage and tendon formation, respectively. Here we report that murine Scx+/Sox9+ progenitors differentiate into chondrocytes and tenocytes/ligamentocytes to form the junction between cartilage and tendon/ligament. Sox9 lineage tracing in the Scx+ domain revealed that Scx+ progenitors can be subdivided into two distinct populations with regard to their Sox9 expression history: Scx+/Sox9+ and Scx+/Sox9− progenitors. Tenocytes are derived from Scx+/Sox9+ and Scx+/Sox9− progenitors. The closer the tendon is to the cartilaginous primordium, the more tenocytes arise from Scx+/Sox9+ progenitors. Ligamentocytes as well as the annulus fibrosus cells of the intervertebral discs are descendants of Scx+/Sox9+ progenitors. Conditional inactivation of Sox9 in Scx+/Sox9+ cells causes defective formation in the attachment sites of tendons/ligaments into the cartilage, and in the annulus fibrosus of the intervertebral discs. Thus, the Scx+/Sox9+ progenitor pool is a unique multipotent cell population that gives rise to tenocytes, ligamentocytes and chondrocytes for the establishment of the chondro-tendinous/ligamentous junction.

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Crossref · 10.1242/dev.096354

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Metadata

Authors
Sugimoto, Y., Takimoto, A., Akiyama, H., Kist, R., Scherer, G., Nakamura, T., Hiraki, Y., & Shukunami, C.
Venue
Development
Published
2013-06-01
Volume
140
Issue
11
Pages
2280-2288
ISSN
  • 0950-1991 (ISSN-L)
  • 1477-9129
OpenAlex
W2160709087
Cited by
271
References
2
FWCI
14.05
Type
journal article
Language
en
Open access
closed

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