Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Verónica Mäki-Marttunen"'
Publikováno v:
eLife, Vol 12 (2023)
Neuromodulatory nuclei that are part of the ascending arousal system (AAS) play a crucial role in regulating cortical state and optimizing task performance. Pupil diameter, under constant luminance conditions, is increasingly used as an index of acti
Externí odkaz:
https://doaj.org/article/63cd5687efaf44198b7b6ae44a321ec7
Autor:
Verónica Mäki-Marttunen
Publikováno v:
NeuroImage, Vol 270, Iss , Pp 119963- (2023)
Growing research has focused on how mesoscopic activity in the brain develops over time and space. Recent influential studies using functional imaging have characterized brain dynamics in terms of the spread of activation across the brain following a
Externí odkaz:
https://doaj.org/article/8077366950a14fef8e32034eb2094d46
Publikováno v:
PLoS Computational Biology, Vol 18, Iss 9, p e1010506 (2022)
Dendrites of cortical pyramidal cells are densely populated by hyperpolarization-activated cyclic nucleotide-gated (HCN) channels, a.k.a. Ih channels. Ih channels are targeted by multiple neuromodulatory pathways, and thus are one of the key ion-chan
Externí odkaz:
https://doaj.org/article/43e2d2396308470ba50470791c074a9a
Publikováno v:
NeuroImage, Vol 224, Iss , Pp 117409- (2021)
Functional neuroimaging of small brainstem structures in humans is gaining interest due to their potential importance in aging and many clinical conditions. Researchers have used different methods to measure activity in the locus coeruleus (LC), the
Externí odkaz:
https://doaj.org/article/c5e4e9ca59294f05b8f610a033bde5e8
Neuromodulatory nuclei that are part of the ascending arousal system (AAS) play a crucial role in regulating cortical state and optimizing task performance. Pupil diameter, under constant luminance conditions, is increasingly used as an index of acti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d71039ce15181d19b3ae2e3bc4b80525
https://doi.org/10.1101/2022.11.04.514984
https://doi.org/10.1101/2022.11.04.514984
Publikováno v:
Journal of Cognitive Neuroscience. 32:65-84
When engaged in dynamic visuospatial tasks, the brain copes with perceptual and cognitive processing challenges. During multiple-object tracking (MOT), the number of objects to be tracked (i.e., load) imposes attentional demands, but so does spatial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d81a2b9c27a73ac66ac98282dd415bc
https://doi.org/10.1162/jocn_a_01469
https://doi.org/10.1162/jocn_a_01469
Publikováno v:
Cognitive, Affective & Behavioral Neuroscience
Cognitive control is a highly dynamic process that relies on flexible engagement of prefrontal areas and of neuromodulatory systems in order to adapt to changing demands. A range of internal and external factors come into play when individuals engage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffd96c6feb9cc9be9d4778d3a4feb721
https://doi.org/10.3758/s13415-019-00691-6
https://doi.org/10.3758/s13415-019-00691-6
Autor:
Verónica Mäki-Marttunen
Publikováno v:
Neuroscience. 471
Arousal is a potent mechanism that provides the brain with functional flexibility and adaptability to external conditions. Within the wake state, arousal levels driven by activity in the neuromodulatory systems are related to specific signatures of n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::476efe1ce53cfadf6cb023c33919a2c7
https://pubmed.ncbi.nlm.nih.gov/34303781
https://pubmed.ncbi.nlm.nih.gov/34303781
Several lines of evidence have suggested for decades a role for norepinephrine (NE) in the pathophysiology and treatment of schizophrenia. Recent experimental findings reveal anatomical and physiological properties of the locus coeruleus-norepinephri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab81c820ddd29e596686cc674ce4e440
http://hdl.handle.net/10852/85006
http://hdl.handle.net/10852/85006
Cognitive control is a highly dynamic process that relies on flexible engagement of prefrontal areas and of neuromodulatory systems in order to adapt to changing demands. A range of internal and external factors come into play when individuals engage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::763d550105f5f8ed69c0bb095e2dc6eb
https://europepmc.org/articles/PMC6828377/
https://europepmc.org/articles/PMC6828377/