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Article

Sweet taste and nutrient value subdivide rewarding dopaminergic neurons in Drosophila.

Current biology : CB - 16 Mar 2015

Huetteroth Wolf, Perisse Emmanuel, Lin Suewei, Klappenbach Martín, Burke Christopher, Waddell Scott

Abstract excerpt

Dopaminergic neurons provide reward learning signals in mammals and insects [1-4]. Recent work in Drosophila has demonstrated that water-reinforcing dopaminergic neurons are different to those for nutritious sugars [5]. Here, we tested whether the sweet taste and nutrient properties of sugar reinforcement further subdivide the fly reward system. We found that dopaminergic neurons expressing the OAMB octopamine...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 25728694
DOI: 10.1016/j.cub.2015.01.036
PMCID: PMC4372253

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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