pag-3, a Caenorhabditis elegans Gene Involved in Touch Neuron Gene Expression and Coordinated Movement
نویسندگان
چکیده
منابع مشابه
Combinatorial control of touch receptor neuron expression in Caenorhabditis elegans.
Six touch receptor neurons with distinctive morphological features sense gentle touch in Caenorhabditis elegans. Previous studies have identified three genes (lin-32, unc-86 and mec-3) that regulate touch cell development. However, since other cell types also require these genes, we suspected that other genes help restrict the expression of touch cell characteristics to the six neurons seen in ...
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We have assembled data from Caenorhabditis elegans DNA microarray experiments involving many growth conditions, developmental stages, and varieties of mutants. Co-regulated genes were grouped together and visualized in a three-dimensional expression map that displays correlations of gene expression profiles as distances in two dimensions and gene density in the third dimension. The gene express...
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The identity of a given cell type is determined by the expression of a set of genes sharing common cis-regulatory motifs and being regulated by shared transcription factors. Here, we identify cis and trans regulatory elements that drive gene expression in the bilateral sensory neuron ASJ, located in the head of the nematode Caenorhabditis elegans. For this purpose, we have dissected the promote...
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Mechanosensation has been studied for decades, but understanding of its molecular mechanism is only now emerging from studies in Caenorhabditis elegans and Drosophila melanogaster. In both cases, the entry point proved to be genetic screens that allowed molecules needed for mechanosensation to be identified without any prior understanding of the likely components. In C. elegans, genetic screens...
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ژورنال
عنوان ژورنال: Genetics
سال: 1996
ISSN: 1943-2631
DOI: 10.1093/genetics/142.1.141