October 23, 2019 by NewsBot - No Comment
Patients who survive a cerebral hemorrhage may suffer delayed severe brain damage caused by free hemoglobin, which comes from red blood cells and damages neurons. Researchers have now discovered a protective protein in the body called haptoglobin, whic…
October 22, 2019 by NewsBot - No Comment
New research makes advances in understanding how smells are perceived and represented in the brain.
October 22, 2019 by NewsBot - No Comment
Older people who experienced more hospitalizations and also had more Alzheimer’s pathology in their brain experienced the fastest rates of cognitive decline, according to a new study.
October 22, 2019 by NewsBot - No Comment
In clinical trials of adults with Huntington’s disease (HD) the Q-Suite Motor Assessment Tool (Q-Motor) has proven to be helpful to detect and quantitate subtle motor abnormalities. With the anticipated arrival of preventive gene therapies that will mo…
October 22, 2019 by NewsBot - No Comment
Scientists have discovered a new lineage of specialized brain cells, called Hoxb8-lineage microglia, and established a link between the lineage and OCD and anxiety in mice. Their experiments proved that Hoxb8-lineage microglia prevent mice from display…
October 22, 2019 by NewsBot - No Comment
New research suggests that the placebo effect can transmit from doctors to patients through subtle social cues, lessening the latter’s experience of pain.
October 22, 2019 by NewsBot - No Comment
Aging can be delayed through lifestyle changes (physical exercise, restricting calorie intake, etc.). Researchers have elucidated the properties of a molecule in the blood – GDF11 – whose mechanisms were previously unknown. In a mouse model, they showe…
October 22, 2019 by NewsBot - No Comment
New research suggests socially stressful experiences that occurred in the past leave a long lasting print on genes and health in monkeys and humans.
October 22, 2019 by NewsBot - No Comment
Our brains have a remarkable ability to pick out one voice from among many. Now, a team has uncovered the steps that take place in the brain to make this feat possible. Today’s discovery helps to solve a long-standing scientific question as to how the …
October 21, 2019 by NewsBot - No Comment
Chronic stress during pregnancy triggers an immune response in the brain that has potential to alter brain functions in ways that could contribute to postpartum depression, new research in animals suggests.
