Cargando…
Increased Sparsity of Hippocampal CA1 Neuronal Ensembles in a Mouse Model of Down Syndrome Assayed by Arc Expression
Down syndrome (DS) is the leading chromosomal cause of intellectual disability, yet the neural substrates of learning and memory deficits remain poorly understood. Here, we interrogate neural networks linked to learning and memory in a well-characterized model of DS, the Ts65Dn mouse. We report that...
Autores principales: | Smith-Hicks, Constance L., Cai, Peiling, Savonenko, Alena V., Reeves, Roger H., Worley, Paul F. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5289947/ https://www.ncbi.nlm.nih.gov/pubmed/28217086 http://dx.doi.org/10.3389/fncir.2017.00006 |
Ejemplares similares
-
Hydroxyurea Improves Spatial Memory and Cognitive Plasticity in Mice and Has a Mild Effect on These Parameters in a Down Syndrome Mouse Model
por: Brose, Rebecca Deering, et al.
Publicado: (2019) -
Separable actions of acetylcholine and noradrenaline on neuronal ensemble formation in hippocampal CA3 circuits
por: Prince, Luke Y., et al.
Publicado: (2021) -
Adult-born dentate granule cells promote hippocampal population sparsity
por: McHugh, Stephen B., et al.
Publicado: (2022) -
Forebrain Shh overexpression improves cognitive function and locomotor hyperactivity in an aneuploid mouse model of Down syndrome and its euploid littermates
por: Gao, Feng J., et al.
Publicado: (2021) -
Dynamics of a hippocampal neuronal ensemble encoding trace fear memory revealed by in vivo Ca(2+) imaging
por: Zhang, Liang, et al.
Publicado: (2019)