Alterations in cortical network oscillations and parvalbumin neurons in schizophrenia
Cognitive deficits are a core clinical feature of schizophrenia but respond poorly to available
medications. Thus, understanding the neural basis of these deficits is crucial for the …
medications. Thus, understanding the neural basis of these deficits is crucial for the …
The ups and downs of beta oscillations in sensorimotor cortex
BE Kilavik, M Zaepffel, A Brovelli, WA MacKay… - Experimental …, 2013 - Elsevier
Since the first descriptions of sensorimotor rhythms by Berger (1929) and by Jasper and
Penfield (1949), the potential role of beta oscillations (~ 13–30Hz) in the brain has been …
Penfield (1949), the potential role of beta oscillations (~ 13–30Hz) in the brain has been …
[HTML][HTML] Delayed coupling to feedback inhibition during a critical period for the integration of adult-born granule cells
Developing granule cells (GCs) of the adult dentate gyrus undergo a critical period of
enhanced activity and synaptic plasticity before becoming mature. The impact of developing …
enhanced activity and synaptic plasticity before becoming mature. The impact of developing …
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 …
Early-and late-born parvalbumin basket cell subpopulations exhibiting distinct regulation and roles in learning
F Donato, A Chowdhury, M Lahr, P Caroni - Neuron, 2015 - cell.com
Brain networks can support learning by promoting acquisition of task-relevant information or
by adhering to validated rules, but the mechanisms involved are poorly understood. Upon …
by adhering to validated rules, but the mechanisms involved are poorly understood. Upon …
Adult neurogenesis in the mammalian hippocampus: why the dentate gyrus?
In the adult mammalian brain, newly generated neurons are continuously incorporated into
two networks: interneurons born in the subventricular zone migrate to the olfactory bulb …
two networks: interneurons born in the subventricular zone migrate to the olfactory bulb …
Refuting the challenges of the developmental shift of polarity of GABA actions: GABA more exciting than ever!
During brain development, there is a progressive reduction of intracellular chloride
associated with a shift in GABA polarity: GABA depolarizes and occasionally excites …
associated with a shift in GABA polarity: GABA depolarizes and occasionally excites …
Inhibitory control of hippocampal inhibitory neurons
S Chamberland, L Topolnik - Frontiers in neuroscience, 2012 - frontiersin.org
Information processing within neuronal networks is determined by a dynamic partnership
between principal neurons and local circuit inhibitory interneurons. The population of …
between principal neurons and local circuit inhibitory interneurons. The population of …
Membrane resistance and shunting inhibition: where biophysics meets state‐dependent human neurophysiology
W Paulus, JC Rothwell - The Journal of physiology, 2016 - Wiley Online Library
Activation of neurons not only changes their membrane potential and firing rate but as a
secondary action reduces membrane resistance. This loss of resistance, or increase of …
secondary action reduces membrane resistance. This loss of resistance, or increase of …
Distinct determinants of sparse activation during granule cell maturation
Adult neurogenesis continually produces a small population of immature granule cells (GCs)
within the dentate gyrus. The physiological properties of immature GCs distinguish them …
within the dentate gyrus. The physiological properties of immature GCs distinguish them …