Sleep spindles: mechanisms and functions
Sleep spindles are burstlike signals in the electroencephalogram (EEG) of the slee**
mammalian brain and electrical surface correlates of neuronal oscillations in thalamus. As …
mammalian brain and electrical surface correlates of neuronal oscillations in thalamus. As …
The role of inhibitory circuits in hippocampal memory processing
L Topolnik, S Tamboli - Nature Reviews Neuroscience, 2022 - nature.com
GABAergic inhibitory circuits play an essential role in coordinating various hippocampal
functions. Several decades of work dedicated to a thorough characterization of hippocampal …
functions. Several decades of work dedicated to a thorough characterization of hippocampal …
Fast-spiking parvalbumin-positive interneurons in brain physiology and Alzheimer's disease
S Hijazi, AB Smit, RE van Kesteren - Molecular Psychiatry, 2023 - nature.com
Fast-spiking parvalbumin (PV) interneurons are inhibitory interneurons with unique
morphological and functional properties that allow them to precisely control local circuitry …
morphological and functional properties that allow them to precisely control local circuitry …
Alternating sources of perisomatic inhibition during behavior
Interneurons expressing cholecystokinin (CCK) and parvalbumin (PV) constitute two key
GABAergic controllers of hippocampal pyramidal cell output. Although the temporally …
GABAergic controllers of hippocampal pyramidal cell output. Although the temporally …
Alzheimer's disease as a synaptopathy: Evidence for dysfunction of synapses during disease progression
The synapse has consistently been considered a vulnerable and critical target within
Alzheimer's disease, and synapse loss is, to date, one of the main biological correlates of …
Alzheimer's disease, and synapse loss is, to date, one of the main biological correlates of …
Functions of adult-born neurons in hippocampal memory interference and indexing
SM Miller, A Sahay - Nature neuroscience, 2019 - nature.com
The dentate gyrus–CA3 circuit of the hippocampus is continuously modified by the
integration of adult-born dentate granule cells (abDGCs). All abDGCs undergo a prolonged …
integration of adult-born dentate granule cells (abDGCs). All abDGCs undergo a prolonged …
Parvalbumin-positive interneurons mediate neocortical-hippocampal interactions that are necessary for memory consolidation
Following learning, increased coupling between spindle oscillations in the medial prefrontal
cortex (mPFC) and ripple oscillations in the hippocampus is thought to underlie memory …
cortex (mPFC) and ripple oscillations in the hippocampus is thought to underlie memory …
Dentate granule cell recruitment of feedforward inhibition governs engram maintenance and remote memory generalization
Memories become less precise and generalized over time as memory traces reorganize in
hippocampal–cortical networks. Increased time-dependent loss of memory precision is …
hippocampal–cortical networks. Increased time-dependent loss of memory precision is …
Subfield-specific interneuron circuits govern the hippocampal response to novelty in male mice
The hippocampus is the brain's center for episodic memories. Its subregions, the dentate
gyrus and CA1-3, are differentially involved in memory encoding and recall. Hippocampal …
gyrus and CA1-3, are differentially involved in memory encoding and recall. Hippocampal …
Pulsed Near Infrared Transcranial and Intranasal Photobiomodulation Significantly Modulates Neural Oscillations: a pilot exploratory study
Transcranial photobiomodulation (tPBM) is the application of low levels of red or near-
infrared (NIR) light to stimulate neural tissues. Here, we administer tPBM in the form of NIR …
infrared (NIR) light to stimulate neural tissues. Here, we administer tPBM in the form of NIR …