Like conducting an errant orchestra to play together, researchers are guiding processes that go awry in multiple sclerosis to repair themselves.
For the first time, scientists have discovered the exact mechanism rabies uses to efficiently enter the central nervous system, where it erupts in a toxic explosion of symptoms.
Neurons in human skin perform advanced calculations, previously believed that only the brain could perform.
Brain scans of college students have shed light on why people learn more effectively when their curiosity is piqued than when they are bored stiff. Researchers in the US found evidence that curiosity ramped up the activity of a brain chemical called dopamine, which in turn seemed to strengthen people’s memories.Students who took part in the study were better at remembering answers to trivia questions when they were curious, but their memories also improved for unrelated information they were shown at the same time.The findings suggest that while grades may have their place in motivating students, stimulating their natural curiosity could help them even more.
Researchers have discovered that T-cells – a type of white blood cell that learns to recognize and attack microbial pathogens – are activated by a pain receptor.
Quantitative tools dissect how two genes mutated in early-onset Parkinson’s disease collaborate in flagging damaged mitochondria.
A new study suggests a neural link between curiosity, motivation, and memory.
In a recent study published in the journal PLOS One, scientists uncovered a new pathway by which the brain uses an unusual steroid to control blood pressure. The study also suggests new approaches for treating high blood pressure and heart failure
Research using state-of-the-art eye-tracking technology has found that people suffering from chronic pain pay more frequent and longer attention to pain-related words than individuals who are pain-free.
The traditional view is that learning is based on the strengthening or weakening of the contacts between the nerve cells in the brain. However, this has been challenged by new research findings from Lund University in Sweden. These indicate that there is also a third mechanism – a kind of clock function that gives individual nerve cells the ability to time their reactions.
And finally this week, how your brain decides who to make friends with when you start university.