Medical research

New composite material may restore damaged soft tissue

Biomedical engineers at Johns Hopkins have developed a new liquid material that in early experiments in rats and humans shows promise in restoring damaged soft tissue relatively safely and durably. The material, a composite ...

Neuroscience

Retina may be sensitive gauge of blast-wave pressure injury

Modern military conflict has dramatically increased the number of military personnel and civilians exposed to blast wave pressure. Although traumatic brain injury (TBI) is a well-recognized consequence of extreme blast waves, ...

Psychology & Psychiatry

Study links PTSD to hidden head injuries suffered in combat

Even when brain injury is so subtle that it can only be detected by an ultra-sensitive imaging test, the injury might predispose soldiers in combat to post-traumatic stress disorder, according to a University of Rochester ...

Neuroscience

Blasts may cause brain injury even without symptoms

Veterans exposed to explosions who do not report symptoms of traumatic brain injury (TBI) may still have damage to the brain's white matter comparable to veterans with TBI, according to researchers at Duke Medicine and the ...

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