GEO DataSets

(Submitter supplied) The sensation of hunger after a period of fasting and the sensation of satiety after eating is crucial to behavioral regulation of food intake, but the biological mechanisms regulating these sensations are incompletely understood. We studied the behavioral and physiological adaptation to fasting in the vinegar fly (Drosophila melanogaster). Here we show that flies demonstrated increased behavioral attraction to food odor when food-deprived with no corresponding increase in sensitivity in the peripheral olfactory system. more...

Organism:

Drosophila melanogaster

Type:

Expression profiling by array

Platform:

GPL1322

56 Samples

Download data: CEL

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 08, 2012: annotation table updated with netaffx build 32 July 06, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site The GeneChip Drosophila Genome 2.0 Array is a microarray tool for studying expression of Drosophila melanogaster transcripts: - Provides comprehensive coverage of the transcribed Drosophila genome on a single array - Comprised of 18,880 probe sets, analyzing over 18,500 transcripts Sequences used in the design of the GeneChip Drosophila Genome 2.0 Array were selected from Flybase version 3.1. more...

Organism:

Drosophila melanogaster

25 DataSets

362 Series

1 Related Platform

5224 Samples

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