Background Continuous assessment and remote monitoring of cognitive function in
individuals with mild cognitive impairment (MCI) enables tracking therapeutic effects and …

We present data from the Heart Rate Variability and Emotion Regulation (HRV-ER)
randomized clinical trial testing effects of HRV biofeedback. Younger (N= 121) and older (N …

Over the past decade, there has been a tremendously increased interest in understanding
the neurophysiology of cerebrospinal fluid (CSF) flow, which plays a crucial role in clearing …

The rising incidence and death rates linked to Alzheimer's disease (AD) highlight an urgent
issue. Genetic screening is celebrated as a significant advancement for its early detection …

The need for frequent and brief practice in deep breathing presents challenges in
maintaining motivation and consistency. While persuasive technologies have been shown to …

Background Higher order regulation of autonomic function is maintained by the coordinated
activity of specific cortical and subcortical brain regions, collectively referred to as the central …

Metabolic waste clearance of the brain is an emerging field of research pertinent to
neurodegenerative and psychiatric conditions. Within the past decade, sleep has been …

Introduction Forensic psychiatric patients receive treatment to address their violent and
aggressive behavior with the aim of facilitating their safe reintegration into society. On …

Background In healthy people, the “fight-or-flight” sympathetic system is counterbalanced by
the “rest-and-digest” parasympathetic system. As we grow older, the parasympathetic …

Many studies have examined the effects of meditation practice focused on the normal breath
on vagal tone with mixed results. Heart Rhythm Meditation (HRM) is a unique meditation …