Infralimbic cortex
| Infralimbic cortex | |
|---|---|
| Details | |
| Identifiers | |
| Latin | Cortex infralimbicus |
| Anatomical terms of neuroanatomy | |
The infralimbic cortex (IL) is a cortical region in the ventromedial prefrontal cortex which is important in tonic inhibition of subcortical structures and emotional responses, such as fear.[1]
Structure
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Connectivity
Primates
emotional regulation.[3]
Rodents
Amygdala ITC cells receive strong projection from the IL mPFC in rodents as well.[4]
See also
- Medial prefrontal cortex
- Intercalated cells of the amygdala
References
- ^ "Microstimulation reveals opposing influences of prelimbic and infralimbic cortex on the expression of conditioned fear." Learn. Mem., Vol. 13, No. 6. (1 November 2006), pp. 728-733. Ivan Vidal-Gonzalez, Benjamin Vidal-Gonzalez, Scott L Rauch, Gregory J Quirk.
- ^ Chiba et al., 2001; Ghashghaei and Barbas, 2002.
- ^ a b Quirk, G.J. & Mueller, D. (2007). Neural mechanisms of extinction learning and retrieval. Neuropsychopharmacology Reviews, 1-17.
- ^ McDonald et al., 1996.