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Cited by 351

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

Distinct Compartments of the Proepicardial Organ Give Rise to Coronary Vascular Endothelial Cells

Open access
Katz, Tamar C., Singh, Manvendra K., Degenhardt, Karl, Rivera-Feliciano, José, Johnson, Randy L., Epstein, Jonathan A., Tabin, Clifford J.·2012·Developmental Cell

Abstract

Summary The proepicardial organ is an important transient structure that contributes cells to various cardiac lineages. However, its contribution to the coronary endothelium has been disputed, with conflicting data arising in chick and mouse. Here we resolve this conflict by identifying two proepicardial markers, Scleraxis (Scx) and Semaphorin3D (Sema3D), that genetically delineate heretofore uncharacterized proepicardial subcompartments. In contrast to previously fate mapped Tbx18/WT-1-expressing cells that give rise to vascular smooth muscle, Scx and Sema3D-expressing proepicardial cells give rise to coronary vascular endothelium both in vivo and in vitro. Furthermore, Sema3D+ and Scx+ proepicardial cells contribute to the early sinus venosus and cardiac endocardium, respectively, two tissues linked to vascular endothelial formation at later stages. Taken together, our studies demonstrate that the proepicardial organ is a molecularly compartmentalized structure, reconciling prior chick and mouse data and providing a more complete understanding of the progenitor populations that establish the coronary vascular endothelium.

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Crossref · 10.1016/j.devcel.2012.01.012

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Metadata

Authors
Katz, T. C., Singh, M. K., Degenhardt, K., Rivera-Feliciano, J., Johnson, R. L., Epstein, J. A., & Tabin, C. J.
Venue
Developmental Cell
Publisher
Elsevier BV
Published
2012-03
Volume
22
Issue
3
Pages
639-650
ISSN
1534-5807 (ISSN-L)
OpenAlex
W2038355090
Cited by
351
References
29
FWCI
12.78
Type
journal article
Language
en
Open access
bronze

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