Radiology & Imaging

MRI expertise aids research on hemodialysis therapy patients

Researchers at the Beckman Institute for Advanced Science and Technology were part of a collaborative effort to investigate a new strategy to manage sodium levels in patients with kidney failure who were undergoing hemodialysis ...

Cardiology

Why failing hearts love hard workouts

"Our research on rats with heart failure shows that exercise reduces the severity of the disease, improves heart function and increases work capacity. And the intensity of the training is really importance to achieve this ...

Neuroscience

Tone of voice matters in neuronal communication

The dialogue between neurons is of critical importance for all nervous system activities, from breathing to sensing, thinking to running. Yet neuronal communication is so fast, and at such a small scale, that it is exceedingly ...

Medical research

Scientists unveil how general anesthesia works

Hailed as one of the most important medical advances, the discovery of general anesthetics—compounds that induce unconsciousness, prevent control of movement and block pain—helped transform dangerous and traumatic operations ...

Neuroscience

What birdsong tells us about brain cells and learning

Most scientists who study the brain believe that memories are stored through networks of synapses, or connections that form between neurons. Learning takes place as neurons form new connections and strengthen or weaken existing ...

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