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TranscriptomicsCircadian regulation of a limited set of microRNAs in Drosophila
We used a microarray platform to survey the daily levels of 78 D. melanogaster miRNAs in adult heads of wildtype control flies and the arrhythmic clock mutant cyc01. At least 2 miRNAs were identified that showed robust daily abundance changes in control flies but not the cyc01 mutant. Keywords: mi...
ORGANISM(S): Drosophila melanogaster 
2010-05-27 | E-GEOD-10005 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human A549 and Calu-6 lung cancer reveals tobacco smoke induces Polycomb-mediated repression of Dickkopf-1 in lung cancer cells
Polycomb-mediated repression of Dkk-1 activates Wnt signaling and enhances tumorigenic potential of lung cancer cells following tobacco smoke exposure Experiment Overall Design: microarray techniques were used to examine proliferation and gene expression in A549 and Calu-6 lung cancer cells cultured...
ORGANISM(S): Homo sapiens 
2009-04-19 | E-GEOD-13309 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of C.elegans DBL-1 BMP-like pathway in C. elegans
Compare the global gene expression profiles of Sma-6 and Dbl-1 in L4 stage C. elegans Experiment Overall Design: Sma-6 and Dbl-1 mutants compared
ORGANISM(S): Caenorhabditis elegans 
2009-08-09 | E-GEOD-15527 | biostudies-arrayexpress
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