1 Day
Source:
وكالة صدى نيوز
Intestines may aid in memory retention
The new study suggests that the intestines play a greater role than previously believed in determining and storing memories, especially those related to food. Research has revealed that nerve signals from the intestines to the brain via the vagus nerve regulate the secretion of the neurotransmitter acetylcholine in the hippocampus, a brain region responsible for learning and memory formation. This neural pathway contributes to remembering sources and locations of food, thereby enhancing an organism's ability to recall essential food sources. Experiments have shown that excessive consumption of high-fat and sugary foods weakens the communication between the gut and the brain, which may negatively impact memory and increase the risk of disorders such as obesity and Alzheimer's disease. The findings indicate that improving gut health or targeting the vagus nerve could potentially play a future role in supporting cognitive and memory functions, although current research has been limited to animals and further evidence is needed in humans.
Size: 120%Text Size
Notice: This Is an AI-Generated Summary
Comments (0)