| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Kimberly H Wood, Lawrence W Ver Hoef, David C Knigh. Neural mechanisms underlying the conditioned diminution of the unconditioned fear response. NeuroImage. vol 60. issue 1. 2012-07-03. PMID:22227141. |
further, the emotional response (indexed via scr) elicited by the threat was closely linked to amygdala activity. |
2012-07-03 |
2023-08-12 |
human |
| Kimberly H Wood, Lawrence W Ver Hoef, David C Knigh. Neural mechanisms underlying the conditioned diminution of the unconditioned fear response. NeuroImage. vol 60. issue 1. 2012-07-03. PMID:22227141. |
these findings are consistent with the view that the amygdala and pfc support learning-related processes that influence the emotional response evoked by a threat. |
2012-07-03 |
2023-08-12 |
human |
| Agnes J Jasinska, Hannah Faye Chua, S Shaun Ho, Thad A Polk, Laura S Rozek, Victor J Streche. Amygdala response to smoking-cessation messages mediates the effects of serotonin transporter gene variation on quitting. NeuroImage. vol 60. issue 1. 2012-07-03. PMID:22245645. |
the amygdala is critically involved in detecting emotionally salient stimuli and in enhancing memory for emotional information. |
2012-07-03 |
2023-08-12 |
Not clear |
| D E Fleck, J C Eliassen, M Durling, M Lamy, C M Adler, M P DelBello, P K Shear, M A Cerullo, J-H Lee, S M Strakowsk. Functional MRI of sustained attention in bipolar mania. Molecular psychiatry. vol 17. issue 3. 2012-06-29. PMID:20975662. |
differential striatal and thalamic deactivation in bipolar disorder is interpreted as a loss of amygdala (emotional brain) modulation by the ventrolateral prefrontal-subcortical circuit, which interferes with attentional maintenance. |
2012-06-29 |
2023-08-12 |
human |
| Eamon McCrory, Stephane A De Brito, Essi Vidin. The link between child abuse and psychopathology: a review of neurobiological and genetic research. Journal of the Royal Society of Medicine. vol 105. issue 4. 2012-06-19. PMID:22532655. |
functional differences have been reported in regions implicated in emotional and behavioural regulation, including the amygdala and anterior cingulate cortex. |
2012-06-19 |
2023-08-12 |
Not clear |
| Basilis Zikopoulos, Helen Barba. Pathways for emotions and attention converge on the thalamic reticular nucleus in primates. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 15. 2012-06-15. PMID:22496579. |
we report that a novel pathway from the amygdala, the brain's emotional center, targets the inhibitory thalamic reticular nucleus (trn), a key node in the brain's attentional network. |
2012-06-15 |
2023-08-12 |
monkey |
| Tomoko Fujii, Hiroshi Onimaru, Ikuo Homm. Effects of corticotropin releasing factor on spontaneous burst activity in the piriform-amygdala complex of in vitro brain preparations from newborn rats. Neuroscience research. vol 71. issue 2. 2012-06-12. PMID:21726588. |
the amygdala is an important higher regulatory center of the autonomic nervous system, involved in respiratory and cardiovascular control, and it also plays a role in the formation of emotions. |
2012-06-12 |
2023-08-12 |
rat |
| C L Morris, T Grandin, N A Irlbec. Companion Animals Symposium: Environmental enrichment for companion, exotic, and laboratory animals. Journal of animal science. vol 89. issue 12. 2012-06-12. PMID:22110089. |
the emotional circuits for fear have been well documented through studies demonstrating that lesions to the amygdala will block both conditioned and unconditioned fear behaviors. |
2012-06-12 |
2023-08-12 |
Not clear |
| Prerona Mukherjee, Heather C Whalley, James W McKirdy, Andrew M McIntosh, Eve C Johnstone, Stephen M Lawrie, Jeremy Hal. Lower effective connectivity between amygdala and parietal regions in response to fearful faces in schizophrenia. Schizophrenia research. vol 134. issue 2-3. 2012-06-04. PMID:22019361. |
the reduced amygdala connectivity in schizophrenia shown here further illuminates the neural basis for the behavioral abnormalities in emotional and social function found in the disorder. |
2012-06-04 |
2023-08-12 |
human |
| David I Bass, Kristin N Partain, Joseph R Mann. Event-specific enhancement of memory via brief electrical stimulation to the basolateral complex of the amygdala in rats. Behavioral neuroscience. vol 126. issue 1. 2012-06-04. PMID:22141467. |
the basolateral complex of the amygdala (bla) modulates memory for emotional events, and direct activation of the bla following a learning session can enhance subsequent memory. |
2012-06-04 |
2023-08-12 |
rat |
| Henrik Walter, Alexander von Kalckreuth, Dina Schardt, Achim Stephan, Thomas Goschke, Susanne Er. The temporal dynamics of voluntary emotion regulation. PloS one. vol 4. issue 8. 2012-06-01. PMID:21949675. |
neuroimaging has demonstrated that voluntary emotion regulation is effective in reducing amygdala activation to aversive stimuli during regulation. |
2012-06-01 |
2023-08-12 |
Not clear |
| Hironori Ohshiro, Shunichiro Kubota, Takayuki Murakosh. Dopaminergic modulation of oscillatory network inhibition in the rat basolateral amygdala depends on initial activity state. Neuropharmacology. vol 61. issue 4. 2012-05-25. PMID:21683087. |
the amygdala receives dopaminergic innervation, and dopamine (da) enhances various activities in cognitive and emotional behaviors. |
2012-05-25 |
2023-08-12 |
rat |
| Yulia Lerner, Neomi Singer, Tal Gonen, Yonatan Weintraub, Oded Cohen, Nava Rubin, Leslie G Ungerleider, Talma Hendle. Feeling without seeing? Engagement of ventral, but not dorsal, amygdala during unaware exposure to emotional faces. Journal of cognitive neuroscience. vol 24. issue 3. 2012-05-25. PMID:22098264. |
in summary, this study points to a differential involvement of two clusters within the amygdala and their connected networks in naturally occurring perceptual biases of emotional content in faces. |
2012-05-25 |
2023-08-12 |
Not clear |
| Michiko Sakaki, Kazuhisa Niki, Mara Mathe. Beyond arousal and valence: the importance of the biological versus social relevance of emotional stimuli. Cognitive, affective & behavioral neuroscience. vol 12. issue 1. 2012-05-24. PMID:21964552. |
a subsequent functional magnetic resonance imaging study revealed that biologically emotional images induced stronger activity in the visual cortex and greater functional connectivity between the amygdala and visual cortex than did socially emotional images. |
2012-05-24 |
2023-08-12 |
Not clear |
| Michiko Sakaki, Kazuhisa Niki, Mara Mathe. Beyond arousal and valence: the importance of the biological versus social relevance of emotional stimuli. Cognitive, affective & behavioral neuroscience. vol 12. issue 1. 2012-05-24. PMID:21964552. |
in contrast, socially emotional images evoked greater activity in the medial prefrontal cortex (mpfc) and yielded stronger functional connectivity between the amygdala and mpfc than did biological images. |
2012-05-24 |
2023-08-12 |
Not clear |
| Mbemba Jabbi, J Shane Kippenhan, Philip Kohn, Stefano Marenco, Carolyn B Mervis, Colleen A Morris, Andreas Meyer-Lindenberg, Karen Faith Berma. The Williams syndrome chromosome 7q11.23 hemideletion confers hypersocial, anxious personality coupled with altered insula structure and function. Proceedings of the National Academy of Sciences of the United States of America. vol 109. issue 14. 2012-05-21. PMID:22411788. |
based on the documented role of the insula in mediating emotional response tendencies and personality, we used multimodal imaging to characterize this region in ws and found convergent anomalies: an overall decrease in dorsal anterior insula (ai) gray-matter volume along with locally increased volume in the right ventral ai; compromised white-matter integrity of the uncinate fasciculus connecting the insula with the amygdala and orbitofrontal cortex; altered regional cerebral blood flow in a pattern reminiscent of the observed gray-matter alterations (i.e., widespread reductions in dorsal ai accompanied by locally increased regional cerebral blood flow in the right ventral ai); and disturbed neurofunctional interactions between the ai and limbic regions. |
2012-05-21 |
2023-08-12 |
human |
| Laurence Conty, Guillaume Dezecache, Laurent Hugueville, Julie Grèze. Early binding of gaze, gesture, and emotion: neural time course and correlates. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 13. 2012-05-18. PMID:22457500. |
at earlier stages, emotional content was processed independently in the amygdala (170 ms), whereas directional cues (gaze direction with pointing gesture) were combined at ∼190 ms in the parietal and supplementary motor cortices. |
2012-05-18 |
2023-08-12 |
Not clear |
| Gemma Modinos, William Pettersson-Yeo, Paul Allen, Philip K McGuire, André Aleman, Andrea Mechell. Multivariate pattern classification reveals differential brain activation during emotional processing in individuals with psychosis proneness. NeuroImage. vol 59. issue 3. 2012-05-17. PMID:22036677. |
svm allowed classification of the two groups with statistically significant accuracy (p=0.017) and identified group differences within an emotional circuitry including the amygdala, insula, anterior cingulate and medial prefrontal cortex. |
2012-05-17 |
2023-08-12 |
human |
| Guido Gainott. Unconscious processing of emotions and the right hemisphere. Neuropsychologia. vol 50. issue 2. 2012-05-10. PMID:22197572. |
all these studies suggest that unconscious processing of emotional information is mainly subsumed by a right hemisphere subcortical route, through which emotional stimuli quickly reach the amygdala. |
2012-05-10 |
2023-08-12 |
Not clear |
| Branislava Curcić-Blake, Marte Swart, André Alema. Bidirectional information flow in frontoamygdalar circuits in humans: a dynamic causal modeling study of emotional associative learning. Cerebral cortex (New York, N.Y. : 1991). vol 22. issue 2. 2012-05-07. PMID:21666130. |
brain imaging revealed increased activation of both primary emotional areas such as the amygdala and of higher cognitive areas such as the inferior frontal gyrus (ifg) and medial frontal gyrus. |
2012-05-07 |
2023-08-12 |
Not clear |