Single-neuron mechanism may bridge gap between working memory and long-term memory

The human working memory (WM) is the cognitive system responsible for the temporary storage and processing of information vital to task completion. In contrast, human long-term memory (LTM) is the system that holds information for prolonged periods of time, organizing acquired knowledge into distinct categories, such as facts, events, skills and habits.

Eating fiber-rich foods could help prevent harmful gut bacteria growth

The group of bacteria called Enterobacteriaceae, including Klebsiella pneumoniae, Shigella, E. coli and others, is present at low levels as part of a healthy human gut microbiome. But at high levels—caused, for example, by increased inflammation in the body, or by eating contaminated food—these bugs can cause illness and disease. In extreme cases, too much Enterobacteriaceae in the gut can be life-threatening.