Activity of Raphé Serotonergic Neurons Controls Emotional Behaviors

Autor: Anne Teissier, Alexei Chemiakine, Benjamin Inbar, Sneha Bagchi, Russell S. Ray, Richard D. Palmiter, Susan M. Dymecki, Holly Moore, Mark S. Ansorge

Publikováno v: Cell Reports, Vol 13, Iss 9, Pp 1965-1976 (2015)

Despite the well-established role of serotonin signaling in mood regulation, causal relationships between serotonergic neuronal activity and behavior remain poorly understood. Using a pharmacogenetic approach, we find that selectively increasing sero

Externí odkaz: https://doaj.org/article/6e2d4e5c13d842b1854e3bcf1134a308

Dbx1-expressing cells are necessary for the survival of the mammalian anterior neural and craniofacial structures.

Autor: Frédéric Causeret, Monica Ensini, Anne Teissier, Nicoletta Kessaris, William D Richardson, Thibaut Lucas de Couville, Alessandra Pierani

Publikováno v: PLoS ONE, Vol 6, Iss 4, p e19367 (2011)

Development of the vertebrate forebrain and craniofacial structures are intimately linked processes, the coordinated growth of these tissues being required to ensure normal head formation. In this study, we identify five small subsets of progenitors

Externí odkaz: https://doaj.org/article/23faa8afe08f41efbde7bd175a665c5f

Early-life stress impairs postnatal oligodendrogenesis and adult emotional behaviour through activity-dependent mechanisms

Autor: Belmira Lara da Silveira Andrade-da-Costa, Corentin Le Magueresse, Alberto Bacci, Anne Teissier, Angela Michela De Stasi, Vidita A. Vaidya, Jimmy Olusakin, Patricia Gaspar, Yuka Imamura Kawasawa

Publikováno v: Molecular Psychiatry
Molecular Psychiatry, 2019, Epub ahead of print. ⟨10.1038/s41380-019-0493-2⟩

Exposure to stress during early life (infancy/childhood) has long-term effects on the structure and function of the prefrontal cortex (PFC) and increases the risk for adult depression and anxiety disorders. However, little is known about the molecula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8af0f1e174cd8565b0b5d1084e3fff22
https://doi.org/10.1038/s41380-019-0493-2

Postnatal Day 2 to 11 Constitutes a 5-HT-Sensitive Period Impacting Adult mPFC Function

Autor: Emanuela Morelli, Anne Teissier, Qinghui Yu, Andrew J. Dwork, Elena Y. Demireva, Jay A. Gingrich, Mark S. Ansorge, Nathalie M. Goodfellow, Martha K Caffrey Cagliostro, Evelyn K. Lambe, Tahilia J. Rebello, Gorazd Rosoklija, Alexei Chemiakine

Publikováno v: The Journal of Neuroscience. 34:12379-12393

Early-life serotonin [5-hydroxytryptamine (5-HT)] signaling modulates brain development, which impacts adult behavior, but 5-HT-sensitive periods, neural substrates, and behavioral consequences remain poorly understood. Here we identify the period ra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::688d4af7e5931a4e2fde2abd90a3b7d7
https://doi.org/10.1523/jneurosci.1020-13.2014

Radial derivatives of the mouse ventral pallium traced with Dbx1-LacZ reporters

Autor: Anne Teissier, Alessandra Pierani, John L.R. Rubenstein, Loreta Medina, Luis Puelles, Isabel Legaz, Ugo Borello

Publikováno v: Journal of Chemical Neuroanatomy
Journal of Chemical Neuroanatomy, Elsevier, 2015, ⟨10.1016/j.jchemneu.2015.10.011⟩
Journal of Chemical Neuroanatomy, 2015, ⟨10.1016/j.jchemneu.2015.10.011⟩

The progeny of Dbx1-expressing progenitors was studied in the developing mouse pallium, using two transgenic mouse lines: (1) Dbx1(nlslacZ) mice, in which the gene of the β-galactosidase reporter (LacZ) is inserted directly under the control of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ed9cb225e1bb3dfe20e6bfd7989563d
https://hal.archives-ouvertes.fr/hal-01308750