Our brains process anxiety and stress in what’s called the limbic system, which is made up of the hippocampus, the amygdala, the hypothalamus, and the thalamus. The limbic system is the part of ...

The synapses between the hypothalamic supramammillary nucleus (SuM) and the granule cells (GCs) of the dentate gyrus (DG) in the hippocampus exhibit a particular type of plasticity, called ...

Key areas like the hippocampus, prefrontal cortex, amygdala, and hypothalamus govern these responses. Dysfunctions in these systems can lead to heightened fear, anxiety, or depressive behaviors.

These changes were also reflected in brain areas like the hypothalamus (SCN), hippocampus, and amygdala, which regulate circadian rhythms and stress. The expression of key circadian and stress ...

In 1980, the identification and mapping of ERs in the brain led to the discovery that these proteins were concentrated in the hypothalamus and the pituitary, and, later on, in the hippocampus ...