Neural oscillations and signal complexity have been widely studied in neurodegenerative
diseases, whereas aperiodic activity has not been explored yet in those disorders. Here, we …

Neuronal networks possess the ability to regulate their activity states in response to
disruptions. How and when neuronal networks turn from physiological into pathological …

Objective Parkinson's disease (PD) affects the structural integrity and neurophysiological
signaling of the cortex. These alterations are related to the motor and cognitive symptoms of …

Parkinson's disease (PD) is associated with changes in neural activity in the sensorimotor
alpha and beta bands. Using magnetoencephalography (MEG), we investigated the role of …

Abstract Study Objectives Idiopathic/isolated rapid eye movement-sleep behavior disorder
(iRBD) often precedes the onset of synucleinopathies. Here, we investigated whether …

Parkinson's disease (PD) is marked by the death of neuromelanin-rich dopaminergic and
noradrenergic cells in the substantia nigra (SN) and the locus coeruleus (LC), respectively …

Nonoscillatory measures of brain activity such as the spectral slope and Lempel–Ziv
complexity are affected by many neurological disorders and modulated by sleep. A multitude …

Cognitive symptoms in Parkinson's disease are common and can significantly affect patients'
quality of life. Therefore, there is an urgent clinical need to identify a signature derived from …

Individuals' phenotypes, including the brain's structure and function, are largely determined
by genes and their interplay. The resting brain generates salient rhythmic patterns that can …

Neurodegenerative diseases are common causes of impaired mobility and cognition in the
elderly. Among them, tauopathies and α-synucleinopathies were considered. The …