Limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms

Early-life stress primes depression in adulthood. This study shows that early maternal separation leads to lateral habenula (LHb) hyperactivity and causes depressive-like phenotypes, the latter being reversible when LHb hyperactivity is reduced chemogenetically or through deep-brain stimulation.

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Autores principales: Anna Tchenio, Salvatore Lecca, Kristina Valentinova, Manuel Mameli
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/936450413b8840da904071ec58df9446
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spelling oai:doaj.org-article:936450413b8840da904071ec58df94462021-12-02T14:40:26ZLimiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms10.1038/s41467-017-01192-12041-1723https://doaj.org/article/936450413b8840da904071ec58df94462017-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01192-1https://doaj.org/toc/2041-1723Early-life stress primes depression in adulthood. This study shows that early maternal separation leads to lateral habenula (LHb) hyperactivity and causes depressive-like phenotypes, the latter being reversible when LHb hyperactivity is reduced chemogenetically or through deep-brain stimulation.Anna TchenioSalvatore LeccaKristina ValentinovaManuel MameliNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Anna Tchenio
Salvatore Lecca
Kristina Valentinova
Manuel Mameli
Limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms
description Early-life stress primes depression in adulthood. This study shows that early maternal separation leads to lateral habenula (LHb) hyperactivity and causes depressive-like phenotypes, the latter being reversible when LHb hyperactivity is reduced chemogenetically or through deep-brain stimulation.
format article
author Anna Tchenio
Salvatore Lecca
Kristina Valentinova
Manuel Mameli
author_facet Anna Tchenio
Salvatore Lecca
Kristina Valentinova
Manuel Mameli
author_sort Anna Tchenio
title Limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms
title_short Limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms
title_full Limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms
title_fullStr Limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms
title_full_unstemmed Limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms
title_sort limiting habenular hyperactivity ameliorates maternal separation-driven depressive-like symptoms
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/936450413b8840da904071ec58df9446
work_keys_str_mv AT annatchenio limitinghabenularhyperactivityamelioratesmaternalseparationdrivendepressivelikesymptoms
AT salvatorelecca limitinghabenularhyperactivityamelioratesmaternalseparationdrivendepressivelikesymptoms
AT kristinavalentinova limitinghabenularhyperactivityamelioratesmaternalseparationdrivendepressivelikesymptoms
AT manuelmameli limitinghabenularhyperactivityamelioratesmaternalseparationdrivendepressivelikesymptoms
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