Medical news: Stress may improve memory
Experiencing chronic stress day after day can produce wear and tear on the body physically and mentally, and can have a detrimental effect on learning and emotion. However, acute stress – a short stressful incident – may enhance learning and memory.
Source:Medical news: Stress may improve memory
The First Step in Identifying a Foodborne Outbreak… PulseNet
The road to last month’s cookie dough recall started when CDC scientists reviewed information collected through PulseNet, a national network of laboratories that perform DNA “fingerprinting” of foodborne bacteria like E. coli O157:H7, Salmonella, and Listeria. These fingerprints are plugged into a database that CDC and its state partners routinely scan.
Source:The First Step in Identifying [...]