Explore a quick and simplified neuroscience overview of the limbic system, the horseshoe-shaped network of brain structures linked to emotion, memory, and homeostasis. Learn about key components like ...

The limbic system has consistently been associated with the control of emotions and with mood disorders. The goal of this study was to identify new molecular targets associated with suicide and with ...

In a previous study, we reported that inactivation of the medial septum or the hippocampus by muscimol, a GABA A receptor agonist, potentiated the effects of a general anesthetic. In this study, we ...

Neuroscience reveals our brain as three distinct systems: reptilian, limbic, and neocortex, each influencing decisions. The reptilian brain governs instincts, the limbic system manages emotions, and ...

Your brain is not one integrated system. Conscious thoughts, the words that go through your head, occur primarily in your cortex, which is the outer six layers of brain cells. It also processes the ...

A novel quantitative PET- and MRI-based imaging approach can objectively identify a recently recognized type of dementia—limbic-predominant age-related TDP-43 encephalopathy, or LATE—that is often ...