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Distance Effect

ABSTRACT: Here we show that regions of the honeybee brain involved in visual processing and learning and memory show a genomic response to distance information. Using a method that separates effects of perceived distance from effects of actual distance flown, we found that individuals forced to shift from a short to a perceived long distance to reach a feeding site showed differences in gene expression in the optic lobes and mushroom bodies relative to individuals that continued to perceive flying a short distance.

ORGANISM(S): Apis mellifera

SUBMITTER: Moushumi Sen Sarma

PROVIDER: E-TABM-910 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Distance-responsive genes found in dancing honey bees.

Sen Sarma M M Rodriguez-Zas S L SL Gernat T T Nguyen T T Newman T T Robinson G E GE

Genes, brain, and behavior 20100901 7

We report that regions of the honey bee brain involved in visual processing and learning and memory show a specific genomic response to distance information. These results were obtained with an established method that separates effects of perceived distance from effects of actual distance flown. Individuals forced to shift from a short to perceived long distance to reach a feeding site showed gene expression differences in the optic lobes and mushroom bodies relative to individuals that continue ...[more]

PMID: 20618450

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