Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Danielle R Charney"'
Publikováno v:
Frontiers in Neuroscience, Vol 9 (2015)
Behavioral and EEG studies suggest spatial attention is allocated as a gradient in which processing benefits decrease away from an attended location. Yet the spatiotemporal dynamics of cortical processes that contribute to attentional gradients are u
Externí odkaz:
https://doaj.org/article/319df50e2a07429ab27e7039fe412e33
Autor:
Katherine Vytal, Oliver J. Robinson, Danielle R. Charney, Christian Grillon, Cassie Overstreet
Publikováno v:
Journal of Psychiatry and Neuroscience. 39:321-329
Background: Neuroimaging research has traditionally explored fear and anxiety in response to discrete threat cues (e.g., during fear conditioning). However, anxiety is a sustained aversive state that can persist in the absence of discrete threats. Li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a9d1f5497381a1510e37aa3498457da
https://doi.org/10.1503/jpn.130145
https://doi.org/10.1503/jpn.130145
Autor:
Cassie Overstreet, Oliver J. Robinson, Danielle R. Charney, Katherine Vytal, Christian Grillon
Publikováno v:
NeuroImage. 60:523-529
Functionally, anxiety serves to increase vigilance towards aversive stimuli and improve the ability to detect and avoid danger. We have recently shown, for instance, that anxiety increases the ability to a) detect and b) instigate defensive responses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78fa6a2e081a73f466b46ea5a266544a
https://doi.org/10.1016/j.neuroimage.2011.11.096
https://doi.org/10.1016/j.neuroimage.2011.11.096
Autor:
Christian Grillon, Danielle R. Charney
Publikováno v:
Psychophysiology. 48:1745-1752
Fearful faces readily activate the amygdala. Yet, whether fearful faces evoke fear is unclear. Startle studies show no potentiation of startle by fearful faces, suggesting that such stimuli do not activate defense mechanisms. However, the response to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f06fc7ef6067da7b54c800f9a877f2fc
https://doi.org/10.1111/j.1469-8986.2011.01268.x
https://doi.org/10.1111/j.1469-8986.2011.01268.x
Autor:
Danielle R. Charney, Katherine Vytal, Brian R. Cornwell, Christian Grillon, Monique Ernst, Marissa Krimsky
Publikováno v:
Molecular psychiatry. 18(9)
The nonapeptide oxytocin (OT), dubbed by the media as the ‘moral’ or ‘love’ molecule, has a variety of pro-social effects across species. A relatively simple explanation for these complex effects is that OT alleviates anxiety,1 thereby indire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f56e329f08a0f73ad06ae4c5b766b10
https://pubmed.ncbi.nlm.nih.gov/23147382
https://pubmed.ncbi.nlm.nih.gov/23147382