Immune Cells May Heal Bleeding Brain After Strokes
While immune cells called neutrophils are known to act as infantry in the body’s war on germs, a National Institutes of Health-funded study suggests they can act as medics as well. By studying rodents, researchers showed that instead of attacking germs, some neutrophils may help heal the brain after an intracerebral hemorrhage, a form of…
Space Station Project Seeks to Crystalize the Means to Counteract Nerve Poisons
The microgravity conditions of the International Space Station (ISS) may hold the key to improving our understanding of how to combat toxic nerve agents such as sarin and VX. That is the hope of Countermeasures Against Chemical Threats (CounterACT) project that is part of an initiative at the National Institutes of Health aimed at developing…
How Parkinson’s Disease Alters Brain Activity Over Time
Neuroscientists peered into the brains of patients with Parkinson’s disease and two similar conditions to see how their neural responses changed over time. The study, funded by the NIH’s Parkinson’s Disease Biomarkers Program and published inNeurology, may provide a new tool for testing experimental medications aimed at alleviating symptoms and slowing the rate at which…