Which structure is known to be a part of the limbic system and is involved in emotion and memory?

The cingulate gyrus is a crucial component of the limbic system, which is a complex set of structures involved in various functions, particularly emotion and memory. This gyrus wraps around the corpus callosum and plays a significant role in processing emotions and regulating emotional responses. It is also involved in the formation of memories, as it integrates emotional experiences with cognitive processes.

The cingulate gyrus connects different parts of the limbic system, allowing for communication between areas responsible for emotional regulation and memory formation. Its activation has been associated with emotional pain, decision-making, and error detection, highlighting its importance in both cognitive and emotional processing.

In contrast, other structures mentioned in the list do not primarily serve these functions associated with the limbic system. The inferior temporal gyrus is more related to visual processing, the frontal lobe is involved in higher cognitive functions such as decision-making and planning but is not a primary structure of the limbic system, and the corona radiata is a bundle of white matter fibers that carry information to and from the cortex, not specifically linked to emotion or memory.