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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Auteurs principaux:	Tuhin S. Chakraborty, Christi M. Gendron, Yang Lyu, Allyson S. Munneke, Madeline N. DeMarco, Zachary W. Hoisington, Scott D. Pletcher
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2019
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/f1f1eed5e7c94d228e9b2bc8adde943e
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id	oai: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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_version_	1718382540082905088

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

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