Results 301 to 310 of about 716,083 (340)

Default Mode Network

2015
Den Gedanken freien Lauf zu lassen, liefert neue Einblicke in die Gehirnfunktion. Die Ausenwelt auszuschalten und in die geistige Welt der Tagtraume und der Fantasie einzutreten, aktiviert eine Gruppe von Hirnregionen, die als Default Mode Network (Bewusstseins- oder Ruhezustandsnetz) bezeichnet wird und wahrend anspruchsvoller Aufgaben abgeschaltet ...
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Modulating the Default Mode Network Using Hypnosis

International Journal of Clinical and Experimental Hypnosis, 2012
Debate regarding the neural basis of the hypnotic state continues, but a recent hypothesis suggests that it may produce alterations in the default mode network (DMN). DMN describes a network of brain regions more active during low-demand compared to high-demand task conditions and has been linked to processes such as task-independent thinking, episodic
Deeley, Quinton, Oakley, David A, Toone, Brian, Giampietro, Vincent, Brammer, Michael J, Williams, Steven C R, Halligan, Peter W   +6 more
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Identification of the Default Mode Network with electroencephalography

2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2015
The Default Mode Network (DMN) is a brain resting-state network that is closely linked to consciousness and neuropsychiatric disorders. The DMN is routinely identified with functional magnetic resonance imaging (fMRI) or positron emission tomography (PET). However, both of these methods impose restrictions on the groups of patients that can be examined.
Fomina, T., Hohmann, M., Schölkopf, B., Grosse-Wentrup, M.   +3 more
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Functional Heterogeneity in the Default Mode Network Edges

Brain Connectivity, 2015
The brain's default mode network (DMN) has attracted tremendous attention, but its topology still lacks a substantial and operative definition. At the same time, recent efforts based on coactivation analysis suggest significant involvement of concomitant activation as an origin of synchronous activity, which is the basis of the network detection ...
Toshihiko, Aso, Hidenao, Fukuyama
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Reduced default mode network connectivity in schizophrenia patients

Schizophrenia Research, 2015
In the present study, we explored possible alterations in the default mode network (DMN) and its functional connectivity in 41 schizophrenia patients and 42 age-matched healthy controls. Schizophrenia patients displayed reduced activation in the ventromedial prefrontal cortex, left superior temporal gyrus including auditory cortex and temporal pole ...
Pankow, A., Deserno, L., Walter, M., Fydrich, T., Bermpohl, F., Schlagenhauf, F., Heinz, A.   +6 more
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Replay, the default mode network and the cascaded memory systems model

Nature Reviews Neuroscience, 2022
Karola Kaefer, Federico Stella, B. McNaughton, F. Battaglia   +3 more
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Cognition, emotion, and the default mode network

Brain and Cognition
The Default Mode Network (DMN) is increasingly recognized as a key hub where cognitive and emotional processes converge, particularly through its role in integrating episodic memory and emotional experiences. The current mini-review highlights three distinct patterns of brain activity within the DMN associated with emotional processing.
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FBSS: Veränderungen im Default Mode Network

Journal Club Schmerzmedizin, 2013
Das Failed Back Surgery Syndrome (FBSS) beschreibt Patienten mit chronischen Ruckenschmerzen, bei denen samtliche Therapiemoglichkeiten ausgeschopft sind. Operationen sind erfolglos geblieben bzw. haben eher zu einer Verschlechterung gefuhrt. Organische Korrelate des FBSS (auch Postnukleotomiesyndrom genannt) sind bisher nicht gesichert, und die ...
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Default mode network: Ontogeneze

2019
Default mode network is a functional network system in a brain, comprising of other sub- components. It is activated during tasks focused on the inner monologue, mentalization, episodical memory or self-reflection. The DMN activity is generally described as default mode functioning of the brain in absence of external stimuli, on the other hand its ...
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Modern developments in germline pharmacogenomics for oncology prescribing

Ca-A Cancer Journal for Clinicians, 2022
Natalie M Reizine, Peter H O'donnell
exaly