Impact of perineuronal nets on electrophysiology of parvalbumin interneurons, principal neurons, and brain oscillations: a review

JC Wingert, BA Sorg - Frontiers in synaptic neuroscience, 2021 - frontiersin.org
Perineuronal nets (PNNs) are specialized extracellular matrix structures that surround
specific neurons in the brain and spinal cord, appear during critical periods of development …

From molecules to behavior: Implications for perineuronal net remodeling in learning and memory

B Sanchez, P Kraszewski, S Lee… - Journal of …, 2023 - Wiley Online Library
Perineuronal nets (PNNs) are condensed extracellular matrix (ECM) structures found
throughout the central nervous system that regulate plasticity. They consist of a …

Circuit formation in the adult brain

C Seng, W Luo, C Földy - European Journal of Neuroscience, 2022 - Wiley Online Library
Neurons in the mammalian central nervous system display an enormous capacity for circuit
formation during development but not later in life. In principle, new circuits could be also …

Postnatal development of hippocampal CA2 structure and function during the emergence of social recognition of peers

EJ Diethorn, E Gould - Hippocampus, 2023 - Wiley Online Library
It is now well‐established that the hippocampal CA2 region plays an important role in social
recognition memory in adult mice. The CA2 is also important for the earliest social …

[HTML][HTML] Memory Circuits in Dementia: The Engram, Hippocampal Neurogenesis and Alzheimer's disease

O Lazarov, M Gupta, P Kumar, Z Morrissey… - Progress in …, 2024 - Elsevier
Here, we provide an in-depth consideration of our current understanding of engrams,
spanning from molecular to network levels, and hippocampal neurogenesis, in health and …

Perineuronal nets: Cruise from a honeycomb to the safety nets

U John, N Patro, I Patro - Brain Research Bulletin, 2022 - Elsevier
The extracellular matrix (ECM) is a significant component of the brain, constituting up to 20%
of the brain volume and perform multifarious functions during development, maturation and …

GSK-3β orchestrates the inhibitory innervation of adult-born dentate granule cells in vivo

EP Moreno-Jiménez, M Flor-García… - Cellular and Molecular …, 2023 - Springer
Adult hippocampal neurogenesis enhances brain plasticity and contributes to the cognitive
reserve during aging. Adult hippocampal neurogenesis is impaired in neurological …

Daily oscillations of neuronal membrane capacitance

D Severin, C Moreno, T Tran, C Wesselborg, S Shirley… - Cell Reports, 2024 - cell.com
Capacitance of biological membranes is determined by the properties of the lipid portion of
the membrane as well as the morphological features of a cell. In neurons, membrane …

Neuroanatomical changes of ionotropic glutamatergic and GABAergic receptor densities in male mice modeling idiopathic and syndromic autism spectrum disorder

L Nardi, S Chhabra, P Leukel, D Krueger-Burg… - Frontiers in …, 2023 - frontiersin.org
Autism spectrum disorder (ASD) comprises a wide range of neurodevelopment conditions
primarily characterized by impaired social interaction and repetitive behavior, accompanied …

Prenatal ethanol and cannabis exposure have sex‐and region‐specific effects on somatostatin and neuropeptide Y interneurons in the rat hippocampus

HMO Reid, O Trepanier, A Gross… - Alcohol: Clinical and …, 2024 - Wiley Online Library
Background Cannabis is increasingly being legalized and socially accepted around the
world and is often used with alcohol in social settings. We recently showed that in utero …