Results 101 to 110 of about 77,506 (299)

The influence of the noradrenergic system on optimal control of neural plasticity [PDF]

open access: yes, 2013
Decision making under uncertainty is challenging for any autonomous agent. The challenge increases when the environment’s stochastic properties change over time, i.e., when the environment is volatile.
Seurinck, Ruth   +3 more
core   +2 more sources

Learning from missteps: Potential of transcranial electrical stimulation in neuropsychological rehabilitation

open access: yesJournal of Neuropsychology, EarlyView.
Abstract Transcranial electrical stimulation (tES) holds promise for neuropsychological rehabilitation by leveraging the brain's inherent plasticity to enhance cognitive and motor functions. However, early results have been variable due to oversimplified approaches.
Carlo Miniussi   +1 more
wiley   +1 more source

The noradrenergic paradox: implications in the management of depression and anxiety

open access: yesNeuropsychiatric Disease and Treatment, 2016
Alonso Montoya,1 Robert Bruins,1 Martin A Katzman,2 Pierre Blier3 1Eli Lilly Canada Inc, 2START Clinic for the Mood and Anxiety Disorders, Toronto, 3Mood Disorders Research Unit, Institute of Mental Health Research, University of Ottawa, Ottawa, ON ...
Montoya A, Bruins R, Katzman M, Blier P
doaj  

Chronic insomnia, REM sleep instability and emotional dysregulation: A pathway to anxiety and depression?

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary The world‐wide prevalence of insomnia disorder reaches up to 10% of the adult population. Women are more often afflicted than men, and insomnia disorder is a risk factor for somatic and mental illness, especially depression and anxiety disorders.
Dieter Riemann   +13 more
wiley   +1 more source

Strain-dependent differences in corticolimbic processing of aversive or rewarding stimuli [PDF]

open access: yes, 2015
Aberrations in the elaboration of both aversive and rewarding stimuli characterize several psychopathologies including anxiety, depression and addiction.
ANDOLINA, DIEGO   +2 more
core   +1 more source

Effects of Noradrenergic Stimulation Upon Context-Related Extinction Learning Performance and BOLD Activation in Hippocampus and Prefrontal Cortex Differ Between Participants Showing and Not Showing Renewal

open access: yesFrontiers in Behavioral Neuroscience, 2019
While the neural structures mediating context-related renewal of extinction are well established, the neurotransmitter systems processing renewal remain elusive.
Silke Lissek   +2 more
doaj   +1 more source

The futuristic manifolds of REM sleep

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Since one of its first descriptions 70 years ago, rapid eye movement sleep has continually inspired and excited new generations of sleep researchers. Despite significant advancements in understanding its neurocircuitry, underlying mechanisms and microstates, many questions regarding its function, especially beyond the early neurodevelopment ...
Liborio Parrino, Ivana Rosenzweig
wiley   +1 more source

Double labelling immunohistochemical characterization of autonomic sympathetic neurons innervating the sow retractor clitoridis muscle [PDF]

open access: yes, 2008
Retrograde neuronal tracing and immunohistochemical methods were used to define the neurochemical content of sympathetic neurons projecting to the sow retractor clitoridis muscle (RCM). Differently from the other smooth muscles of genital organs, the RCM
Acone, Franca   +6 more
core  

Reactivation, retrieval, replay and reconsolidation in and out of sleep: connecting the dots

open access: yesFrontiers in Behavioral Neuroscience, 2010
The neurobiology of memory has taken on a new look over the past decade. Re-discovery of cue-dependent amnesia, wide availability of functional imaging tools and increased dialogue among clinicians, cognitive psychologists, behavioral neuroscientists ...
Susan J Sara
doaj   +1 more source

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