Neuroscience

New brain research could change how concussions are treated

Traumatic brain injuries (TBI), including concussions, can be caused by anything from sports injuries to battlefield trauma. And they can have fatal or lasting effects. The results of a severe concussion—problems with thinking, ...

Neuroscience

Cellular aging is linked to structural changes in the brain

Telomeres are the protective caps of our chromosomes and play a central role in the aging process. Shorter telomeres are associated with chronic diseases and high stress levels can contribute to their shortening. A new study ...

Surgery

3-D virtual reality models help yield better surgical outcomes

A UCLA-led study has found that using three-dimensional virtual reality models to prepare for kidney tumor surgeries resulted in substantial improvements, including shorter operating times, less blood loss during surgery ...

Radiology & Imaging

New MRI technique can 'see' molecular changes in the brain

MRI's give us a picture of our body's insides—organs, bones, nerves and soft tissue. But what if MRI's could show us the molecular makeup of our body parts, and help doctors more quickly determine the onset of disease and ...

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