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  2. Amygdala - Wikipedia

    en.wikipedia.org/wiki/Amygdala

    Human brain in the coronal orientation. Amygdalae are shown in dark red. The amygdala (/ ə ˈ m ɪ ɡ d ə l ə /; pl.: amygdalae / ə ˈ m ɪ ɡ d ə l i,-l aɪ / or amygdalas; also corpus amygdaloideum; Latin from Greek, ἀμυγδαλή, amygdalē, 'almond', 'tonsil' [1]) is a paired nuclear complex present in the cerebral hemispheres of vertebrates.

  3. Limbic system - Wikipedia

    en.wikipedia.org/wiki/Limbic_system

    Besides memory, the amygdala also seems to be an important brain region involved in attentional and emotional processes. First, to define attention in cognitive terms, attention is the ability to focus on some stimuli while ignoring others. Thus, the amygdala seems to be an important structure in this ability.

  4. Basolateral amygdala - Wikipedia

    en.wikipedia.org/wiki/Basolateral_amygdala

    The basolateral amygdala and nucleus accumbens shell together mediate specific Pavlovian-instrumental transfer, a phenomenon in which a classically conditioned stimulus modifies operant behavior. [7] [8] One of the main functions of the basolateral complex is to stimulate the fear response. The fear system is intended to avoid pain or injury.

  5. Neuroanatomy of memory - Wikipedia

    en.wikipedia.org/wiki/Neuroanatomy_of_memory

    The amygdala. Located above the hippocampus in the medial temporal lobes are two amygdalae (singular "amygdala"). The amygdalae are associated with both emotional learning and memory, as it responds strongly to emotional stimuli, especially fear. These neurons assist in encoding emotional memories and enhancing them.

  6. Extended amygdala - Wikipedia

    en.wikipedia.org/wiki/Extended_amygdala

    The extended amygdala is a macrostructure in the brain that is involved in reward cognition and defined by connectivity and neurochemical staining. [ 1 ] [ 2 ] It includes the central medial amygdala , sublenticular substantia innominata , and the bed nucleus of the stria terminalis . [ 1 ]

  7. Amygdalofugal pathway - Wikipedia

    en.wikipedia.org/wiki/Amygdalofugal_pathway

    The amygdala connects to the thalamus both through the amygdalofugal pathway and through a direct connection to the dorsomedial nucleus of the thalamus. [13] After leaving the substantia innominata , the ventral amygdalofugal pathway continues on a medial path to enter the septal region, the lateral preoptic area , the hypothalamus , and the ...

  8. Piriform cortex - Wikipedia

    en.wikipedia.org/wiki/Piriform_cortex

    In human anatomy, the piriform cortex has been described as consisting of the cortical amygdala, uncus, and anterior parahippocampal gyrus. [1] More specifically, the human piriform cortex is located between the insula and the temporal lobe, anteriorly and laterally of the amygdala. [2] [3]

  9. Fusiform face area - Wikipedia

    en.wikipedia.org/wiki/Fusiform_face_area

    It is located in the inferior temporal cortex (IT), in the fusiform gyrus (Brodmann area 37). Structure. ... activating the amygdala. These findings question the ...