Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Arne Weigenand"'
Autor:
Michael Schellenberger Costa, Arne Weigenand, Hong-Viet V Ngo, Lisa Marshall, Jan Born, Thomas Martinetz, Jens Christian Claussen
Publikováno v:
PLoS Computational Biology, Vol 12, Iss 9, p e1005022 (2016)
Few models exist that accurately reproduce the complex rhythms of the thalamocortical system that are apparent in measured scalp EEG and at the same time, are suitable for large-scale simulations of brain activity. Here, we present a neural mass mode
Externí odkaz:
https://doaj.org/article/aae103c0c5504b00a2b02b49e2325c34
Autor:
Arne Weigenand, Michael Schellenberger Costa, Hong-Viet Victor Ngo, Jens Christian Claussen, Thomas Martinetz
Publikováno v:
PLoS Computational Biology, Vol 10, Iss 11, p e1003923 (2014)
NREM sleep is characterized by two hallmarks, namely K-complexes (KCs) during sleep stage N2 and cortical slow oscillations (SOs) during sleep stage N3. While the underlying dynamics on the neuronal level is well known and can be easily measured, the
Externí odkaz:
https://doaj.org/article/11faf3638ce94f3ba0ddb3b91badb5a5
Publikováno v:
ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1b978a1989cafcec603fd3cf9c4153b
https://doi.org/10.1109/icassp43922.2022.9747086
https://doi.org/10.1109/icassp43922.2022.9747086
Publikováno v:
The European journal of neuroscience. 44(6)
The application of auditory clicks during non-rapid eye movement (NREM) sleep phase-locked to the up state of the slow oscillation (closed-loop stimulation) has previously been shown to enhance the consolidation of declarative memories. We designed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d37ce9c3405486e437339f3755a9911
https://pubmed.ncbi.nlm.nih.gov/27973741
https://pubmed.ncbi.nlm.nih.gov/27973741
Publikováno v:
Cognitive Neurodynamics. 6:367-375
Cortical slow oscillations occur in the mammalian brain during deep sleep and have been shown to contribute to memory consolidation, an effect that can be enhanced by electrical stimulation. As the precise underlying working mechanisms are not known
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98697a2f270c30617ca75324739d9405
https://doi.org/10.1007/s11571-012-9207-z
https://doi.org/10.1007/s11571-012-9207-z
Publikováno v:
BMC Neuroscience
Sleep has been shown to be crucial for the consolidation of memories, which can be enhanced by sensory or electric stimulation during slow wave sleep [1,2]. As the thalamo-cortical interaction is important for both the processing of sensory stimuli a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ee6fdea2c381937657f363e808915cf
https://doi.org/10.1186/1471-2202-14-s1-p68
https://doi.org/10.1186/1471-2202-14-s1-p68
Autor:
Thomas Martinetz, Michael Schellenberger Costa, Arne Weigenand, Hong-Viet V. Ngo, Lisa Marshall, Jens Christian Claussen
Publikováno v:
BMC Neuroscience
There exists a large body of evidence pointing to an essential role of sleep in memory consolidation [1-3]. In particular non-REM sleep seems to be important for consolidating declarative memories [4]. Boosting the so-called slow oscillations (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9af3c49064e2b4e188d2fcdb49b998ec
https://doi.org/10.1186/1471-2202-14-s1-p67
https://doi.org/10.1186/1471-2202-14-s1-p67
Publikováno v:
BMC Neuroscience, Vol 12, Iss Suppl 1, p P39 (2011)
Europe PubMed Central
BMC Neuroscience
Europe PubMed Central
BMC Neuroscience
Cortical Up- and Down states are a salient feature of mammalian slow wave sleep and contribute predominantely to the low frequency (1Hz and below) delta power of the scalp electroencephalogram (EEG).The role of slow wave oscillations recently raised
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::528dca6bbd1484cb6d40c0cbff856858
https://doaj.org/article/a225d732440b47a88a2381d34e89b0af
https://doaj.org/article/a225d732440b47a88a2381d34e89b0af