Cargando…

Adult-born dentate granule cells promote hippocampal population sparsity

The dentate gyrus (DG) gates neocortical information flow to the hippocampus. Intriguingly, the DG also produces adult-born dentate granule cells (abDGCs) throughout the lifespan, but their contribution to downstream firing dynamics remains unclear. Here, we show that abDGCs promote sparser hippocam...

Descripción completa

Detalles Bibliográficos
Autores principales:	McHugh, Stephen B., Lopes-dos-Santos, Vítor, Gava, Giuseppe P., Hartwich, Katja, Tam, Shu K. E., Bannerman, David M., Dupret, David
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group US 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9630129/ https://www.ncbi.nlm.nih.gov/pubmed/36216999 http://dx.doi.org/10.1038/s41593-022-01176-5

Ejemplares similares

Integrating new memories into the hippocampal network activity space
por: Gava, Giuseppe P., et al.
Publicado: (2021)

Dendrites of dentate gyrus granule cells contribute to pattern separation by controlling sparsity
por: Chavlis, Spyridon, et al.
Publicado: (2016)

Waveform-based classification of dentate spikes
por: Santiago, Rodrigo M.M., et al.
Publicado: (2023)

Development of Depotentiation in Adult-Born Dentate Granule Cells
por: Tao, Xiaoqing, et al.
Publicado: (2019)

Semaphorin 5A inhibits synaptogenesis in early postnatal- and adult-born hippocampal dentate granule cells
por: Duan, Yuntao, et al.
Publicado: (2014)

Recruitment of parvalbumin and somatostatin interneuron inputs to adult born dentate granule neurons
por: Remmers, Christine L., et al.
Publicado: (2020)

Adult-born granule cells improve stimulus encoding and discrimination in the dentate gyrus
por: Arribas, Diego M, et al.
Publicado: (2023)

A distinct transcriptional signature of antidepressant response in hippocampal dentate gyrus granule cells
por: Herzog, David P., et al.
Publicado: (2021)

Rapid erasure of hippocampal memory following inhibition of dentate gyrus granule cells
por: Madroñal, Noelia, et al.
Publicado: (2016)

Massively augmented hippocampal dentate granule cell activation accompanies epilepsy development
por: Dengler, Christopher G., et al.
Publicado: (2017)

Transcriptional profile of hippocampal dentate granule cells in four rat epilepsy models
por: Dingledine, Raymond, et al.
Publicado: (2017)

The Na(+)/K(+) pump dominates control of glycolysis in hippocampal dentate granule cells
por: Meyer, Dylan J, et al.
Publicado: (2022)

Optical controlling reveals time-dependent roles for adult-born dentate granule cells
por: Gu, Yan, et al.
Publicado: (2012)

Early Dendritic Morphogenesis of Adult-Born Dentate Granule Cells Is Regulated by FHL2
por: Ahamad, Afrinash, et al.
Publicado: (2020)

Kainate receptors regulate the functional properties of young adult-born dentate granule cells
por: Zhu, Yiwen, et al.
Publicado: (2021)

Time-lapse imaging reveals highly dynamic structural maturation of postnatally born dentate granule cells in organotypic entorhino-hippocampal slice cultures
por: Radic, Tijana, et al.
Publicado: (2017)

KIF2A regulates the development of dentate granule cells and postnatal hippocampal wiring
por: Homma, Noriko, et al.
Publicado: (2018)

GSK-3β orchestrates the inhibitory innervation of adult-born dentate granule cells in vivo
por: Moreno-Jiménez, E. P., et al.
Publicado: (2023)

Methylation determines the extracellular calcium sensitivity of the leak channel NALCN in hippocampal dentate granule cells
por: Lee, Seul-Yi, et al.
Publicado: (2019)

Immature Dentate Granule Cells Require Ntrk2/Trkb for the Formation of Functional Hippocampal Circuitry
por: Badurek, Sylvia, et al.
Publicado: (2020)

Sampling the Mouse Hippocampal Dentate Gyrus
por: Basler, Lisa, et al.
Publicado: (2017)

Parsing Hippocampal Theta Oscillations by Nested Spectral Components during Spatial Exploration and Memory-Guided Behavior
por: Lopes-dos-Santos, Vítor, et al.
Publicado: (2018)

The effect of immature adult-born dentate granule cells on hyponeophagial behavior is related to their roles in learning and memory
por: Deng, Wei, et al.
Publicado: (2015)

Early-Age Running Enhances Activity of Adult-Born Dentate Granule Neurons Following Learning in Rats
por: Shevtsova, Olga, et al.
Publicado: (2017)

Influence of brain-derived neurotrophic factor on pathfinding of dentate granule cell axons, the hippocampal mossy fibers
por: Tamura, Makoto, et al.
Publicado: (2009)

Proteomic Analysis of Hippocampal Dentate Granule Cells in Frontotemporal Lobar Degeneration: Application of Laser Capture Technology
por: Gozal, Yair M., et al.
Publicado: (2011)

The hyperexcitability of dentate granule neurons in organotypic hippocampal slice cultures is due to reorganization of synaptic inputs in vitro
por: Gilbride, Charlie J.
Publicado: (2016)

Dietary polyphenols enhance optogenetic recall of fear memory in hippocampal dentate gyrus granule neuron subpopulations
por: Smith, Chad, et al.
Publicado: (2018)

Potential implications of a monosynaptic pathway from mossy cells to adult-born granule cells of the dentate gyrus
por: Scharfman, Helen E., et al.
Publicado: (2015)

Development of GABAergic Inputs Is Not Altered in Early Maturation of Adult Born Dentate Granule Neurons in Fragile X Mice
por: Remmers, Christine L., et al.
Publicado: (2018)

Functional and Structural Properties of Dentate Granule Cells with Hilar Basal Dendrites in Mouse Entorhino-Hippocampal Slice Cultures
por: Becker, Denise, et al.
Publicado: (2012)

Disrupted hippocampal neuregulin-1/ErbB3 signaling and dentate gyrus granule cell alterations in suicide
por: Mahar, I, et al.
Publicado: (2017)

Dopamine Modulates Homeostatic Excitatory Synaptic Plasticity of Immature Dentate Granule Cells in Entorhino-Hippocampal Slice Cultures
por: Strehl, Andreas, et al.
Publicado: (2018)

Disrupted hippocampal neuregulin-1/ErbB3 signaling and dentate gyrus granule cell alterations in suicide
por: Mahar, I, et al.
Publicado: (2017)

T2N as a new tool for robust electrophysiological modeling demonstrated for mature and adult-born dentate granule cells
por: Beining, Marcel, et al.
Publicado: (2017)

In-vivo imaging of dendritic pruning in dentate granule cells
por: Gonçalves, J. Tiago, et al.
Publicado: (2016)

Clonal Analysis of Newborn Hippocampal Dentate Granule Cell Proliferation and Development in Temporal Lobe Epilepsy(1,2,3)
por: Singh, Shatrunjai P., et al.
Publicado: (2016)

TWIK-1/TASK-3 heterodimeric channels contribute to the neurotensin-mediated excitation of hippocampal dentate gyrus granule cells
por: Choi, Jae Hyouk, et al.
Publicado: (2018)

GSK-3β Overexpression Alters the Dendritic Spines of Developmentally Generated Granule Neurons in the Mouse Hippocampal Dentate Gyrus
por: Pallas-Bazarra, Noemí, et al.
Publicado: (2017)

Recurrent Excitatory Feedback From Mossy Cells Enhances Sparsity and Pattern Separation in the Dentate Gyrus via Indirect Feedback Inhibition
por: Galloni, Alessandro R., et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_8g5n1vv4c9herdrnu4mb9ghnak