After reviewing over 150 studies, the researchers discovered that leaks in the blood-brain barrier may contribute to memory problems. Normally, this barrier acts as a filter, preventing harmful ...
Researchers at the National University of Singapore have reported crossing the blood–brain barrier with help from a modified Lactobacillus plantarum. By delivering an appetite-regulating hormone ...
To function as a protective barrier, it must cover the entire outside of the body ... The nerve impulses (such as the perception of pain, heat, cold, and other sensations) are then transmitted to the ...