Abstract
Many cells maintain their state of determination long after the signals that induced it decay. In this issue of Developmental Cell, zur Lage and colleagues describe how certain cells sustain proneural gene expression through direct interactions between transcription factors.
MeSH terms
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Animals
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Basic Helix-Loop-Helix Transcription Factors
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DNA-Binding Proteins / genetics
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DNA-Binding Proteins / metabolism*
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Drosophila / embryology*
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Drosophila / genetics
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Drosophila Proteins / metabolism*
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Enhancer Elements, Genetic
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ErbB Receptors / metabolism
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Gene Expression Regulation, Developmental*
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Genes, Insect
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Membrane Proteins / metabolism
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Models, Biological
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Nerve Tissue Proteins
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Proto-Oncogene Proteins / metabolism
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Receptors, Notch
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Sense Organs / embryology
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Signal Transduction*
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Transcription Factors / genetics
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Transcription Factors / metabolism
Substances
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Basic Helix-Loop-Helix Transcription Factors
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DNA-Binding Proteins
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Drosophila Proteins
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Membrane Proteins
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N protein, Drosophila
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Nerve Tissue Proteins
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Proto-Oncogene Proteins
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Receptors, Notch
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Transcription Factors
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ato protein, Drosophila
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pnt protein, Drosophila
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ErbB Receptors