Immune System

Researchers Test Feasibility of a Blood Test to Gauge PTSD Risk Immediately Following Trauma
New research suggests that a simple blood sample taken in the emergency room may enable doctors to predict if a recent trauma victim is likely to develop chronic post-traumatic stress disorder (PTSD… Read More
A Rarely Studied Brain Structure Provides New Clues About Psychosis
In a vivid example of the power of basic research, a team of researchers has performed the first analysis of the relation between psychosis and alterations in a vital structural feature of the brain… Read More
Immune System Factor Could Be Mobilized to Boost Motivation and Cognitive Deficits in Mental Illness
People with a variety of psychiatric conditions, including major depression and schizophrenia, can take a variety of medicines that control some, although often not all, of their symptoms. Two… Read More
Pregnancy May Alter Brain’s Immune Function
During pregnancy and for some time after giving birth, a woman’s immune response in the brain may be tuned down, a new study in rats suggests. This research was published in the November 2017 issue… Read More
Brain Cells
Microglia, immune cells that reside in the brain and spinal cord, are a first-line defense against infection in the central nervous system. But the immune cells play more than a protective role—they… Read More