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A Twist of Insight - the Role of Twist-family BHLH Factors in Development

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Journal Int J Dev Biol
Date 2009 Apr 21
PMID 19378251
Citations 85
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Abstract

Members of the Twist-family of bHLH proteins play a pivotal role in a number of essential developmental programs. Twist-family bHLH proteins function by dimerizing with other bHLH members and binding to cis- regulatory elements, called E-boxes. While Twist-family members may simply exhibit a preference in terms of high-affinity binding partners, a complex, multilevel cascade of regulation creates a dynamic role for these bHLH proteins. We summarize in this review information on each Twist-family member concerning expression pattern, function, regulation, downstream targets, and interactions with other bHLH proteins. Additionally, we focus on the phospho-regulatory mechanisms that tightly control posttranslational modification of Twist-family member bHLH proteins.

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References
1.
Hill A, Riley P . Differential regulation of Hand1 homodimer and Hand1-E12 heterodimer activity by the cofactor FHL2. Mol Cell Biol. 2004; 24(22):9835-47. PMC: 525463. DOI: 10.1128/MCB.24.22.9835-9847.2004. View

2.
Firulli A, McFADDEN D, Lin Q, Srivastava D, Olson E . Heart and extra-embryonic mesodermal defects in mouse embryos lacking the bHLH transcription factor Hand1. Nat Genet. 1998; 18(3):266-70. DOI: 10.1038/ng0398-266. View

3.
McFadden D, Barbosa A, Richardson J, Schneider M, Srivastava D, Olson E . The Hand1 and Hand2 transcription factors regulate expansion of the embryonic cardiac ventricles in a gene dosage-dependent manner. Development. 2004; 132(1):189-201. DOI: 10.1242/dev.01562. View

4.
Aiyer A, Honarpour N, Herz J, Srivastava D . Loss of Apaf-1 leads to partial rescue of the HAND2-null phenotype. Dev Biol. 2005; 278(1):155-62. DOI: 10.1016/j.ydbio.2004.11.001. View

5.
Ma L, Teruya-Feldstein J, Weinberg R . Tumour invasion and metastasis initiated by microRNA-10b in breast cancer. Nature. 2007; 449(7163):682-8. DOI: 10.1038/nature06174. View