Results 171 to 180 of about 550,647 (331)

Sleep neuroimaging: Review and future directions

open access: yesJournal of Sleep Research, EarlyView.
Summary Sleep research has evolved considerably since the first sleep electroencephalography recordings in the 1930s and the discovery of well‐distinguishable sleep stages in the 1950s. While electrophysiological recordings have been used to describe the sleeping brain in much detail, since the 1990s neuroimaging techniques have been applied to uncover
Mariana Pereira   +17 more
wiley   +1 more source

Ikelos‐Rating Scale: Validation of a Behavioural Severity Marker in REM Sleep Behaviour Disorder

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT The Ikelos‐Rating Scale (Ikelos‐RS) is a new, expert‐interviewed and bedpartner‐reported severity marker assessing frequency and expression of isolated REM sleep behaviour disorder (iRBD), a precursor of clinical α‐synucleinopathies. This study aimed to validate the Ikelos‐RS in 180 patients with three‐night PSG‐confirmed iRBD (68.4 ± 8.3 ...
Sophia Stotz, Frederik Bes, Dieter Kunz
wiley   +1 more source

Chemogenetic Disconnection between the Orbitofrontal Cortex and the Rostromedial Caudate Nucleus Disrupts Motivational Control of Goal-Directed Action. [PDF]

open access: yesJ Neurosci, 2022
Oyama K   +14 more
europepmc   +1 more source

Unprecedented Combination of Rare Degenerative Pathologies in an Octogenarian Ex‐Football Player

open access: yesNeuropathology, EarlyView.
ABSTRACT A 79‐year‐old former professional football player presented with language deficits and cognitive changes. A year later, he had difficulty completing sentences, and 3 years after onset, was reduced to one‐word answers. He developed severe apathy and agitation, and became more impulsive.
Shelley L. Forrest   +6 more
wiley   +1 more source

Glial fibrillary acidic protein is differentially expressed across cortical and subcortical regions in healthy brains and downregulated in the thalamus and caudate nucleus of depressed suicides

open access: yesMolecular Psychiatry, 2016
S. Torres-Platas   +8 more
semanticscholar   +1 more source

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