Sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila

Different sensory experiences can affect longevity in Drosophila. Here the authors find that exposure of Drosophila directly to dead conspecifics affects longevity via a serotonergic mechanism, and that Drosophila exposed to dead conspecifics also become an aversive stimulus to naïve choosers.

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Autores principales: Tuhin S. Chakraborty, Christi M. Gendron, Yang Lyu, Allyson S. Munneke, Madeline N. DeMarco, Zachary W. Hoisington, Scott D. Pletcher
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/f1f1eed5e7c94d228e9b2bc8adde943e
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spelling oai:doaj.org-article:f1f1eed5e7c94d228e9b2bc8adde943e2021-12-02T16:57:42ZSensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila10.1038/s41467-019-10285-y2041-1723https://doaj.org/article/f1f1eed5e7c94d228e9b2bc8adde943e2019-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10285-yhttps://doaj.org/toc/2041-1723Different sensory experiences can affect longevity in Drosophila. Here the authors find that exposure of Drosophila directly to dead conspecifics affects longevity via a serotonergic mechanism, and that Drosophila exposed to dead conspecifics also become an aversive stimulus to naïve choosers.Tuhin S. ChakrabortyChristi M. GendronYang LyuAllyson S. MunnekeMadeline N. DeMarcoZachary W. HoisingtonScott D. PletcherNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Tuhin S. Chakraborty
Christi M. Gendron
Yang Lyu
Allyson S. Munneke
Madeline N. DeMarco
Zachary W. Hoisington
Scott D. Pletcher
Sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila
description Different sensory experiences can affect longevity in Drosophila. Here the authors find that exposure of Drosophila directly to dead conspecifics affects longevity via a serotonergic mechanism, and that Drosophila exposed to dead conspecifics also become an aversive stimulus to naïve choosers.
format article
author Tuhin S. Chakraborty
Christi M. Gendron
Yang Lyu
Allyson S. Munneke
Madeline N. DeMarco
Zachary W. Hoisington
Scott D. Pletcher
author_facet Tuhin S. Chakraborty
Christi M. Gendron
Yang Lyu
Allyson S. Munneke
Madeline N. DeMarco
Zachary W. Hoisington
Scott D. Pletcher
author_sort Tuhin S. Chakraborty
title Sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila
title_short Sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila
title_full Sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila
title_fullStr Sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila
title_full_unstemmed Sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in Drosophila
title_sort sensory perception of dead conspecifics induces aversive cues and modulates lifespan through serotonin in drosophila
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/f1f1eed5e7c94d228e9b2bc8adde943e
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