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Molecular Signaling Networks That Choreograph Epimorphic Fin Regeneration in Zebrafish - a Mini-review

Overview
Journal Gerontology
Specialty Geriatrics
Date 2009 Nov 20
PMID 19923791
Citations 32
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Abstract

This short review provides a current synopsis of caudal fin regeneration in zebrafish with an emphasis on the molecular signaling networks that dictate epimorphic regeneration. At the outset, the fundamentals of caudal fin architecture and the stages of epimorphic regeneration are described. This is followed by a detailed look at the main networks implicated in fin regeneration, namely the Wnt, fibroblast growth factor, activin-betaA, retinoic acid and hedgehog signaling pathways. Throughout this mini-review, these molecular networks are examined through the lens of wound healing, blastema formation or regenerative outgrowth, three of the main stages of epimorphic regeneration. Next, the emerging role of noncoding RNAs as regulators of regeneration and mechanisms of regenerative termination are discussed. Finally, the implications for future research and the broader field of regenerative medicine are examined.

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References
1.
Quint E, Smith A, Avaron F, Laforest L, Miles J, Gaffield W . Bone patterning is altered in the regenerating zebrafish caudal fin after ectopic expression of sonic hedgehog and bmp2b or exposure to cyclopamine. Proc Natl Acad Sci U S A. 2002; 99(13):8713-8. PMC: 124364. DOI: 10.1073/pnas.122571799. View

2.
Iovine M . Conserved mechanisms regulate outgrowth in zebrafish fins. Nat Chem Biol. 2007; 3(10):613-8. DOI: 10.1038/nchembio.2007.36. View

3.
Kizil C, Otto G, Geisler R, Nusslein-Volhard C, Antos C . Simplet controls cell proliferation and gene transcription during zebrafish caudal fin regeneration. Dev Biol. 2008; 325(2):329-40. DOI: 10.1016/j.ydbio.2008.09.032. View

4.
Lee Y, Hami D, De Val S, Kagermeier-Schenk B, Wills A, Black B . Maintenance of blastemal proliferation by functionally diverse epidermis in regenerating zebrafish fins. Dev Biol. 2009; 331(2):270-80. PMC: 2821826. DOI: 10.1016/j.ydbio.2009.05.545. View

5.
Schebesta M, Lien C, Engel F, Keating M . Transcriptional profiling of caudal fin regeneration in zebrafish. ScientificWorldJournal. 2007; 6 Suppl 1:38-54. PMC: 5917411. DOI: 10.1100/tsw.2006.326. View