The medial nucleus of the amygdala (MeA) plays a pivotal role in a variety of mammalian social behaviors. Specifically, activity of the hypothalamic pro-social neuropeptide oxytocin in the MeA was shown to be crucial for social recognition memory. The MeA is also a hub of neuroendocrine activity and expresses a large number of receptors of neuropeptides and hormones.
View Article and Find Full Text PDFObjective: To describe late outcomes in patients with prolonged unawareness, and factors affecting them.
Design: A retrospective study of 154 patients with traumatic brain injury (TBI) and 52 with non-traumatic brain injury (NTBI), admitted for intensive care and consciousness rehabilitation (ICCR), in a vegetative state (VS) lasting over 1 month.
Results: Survival rate (67% total) was higher than in past studies carried out at the same facility (p < 0.