Surgery

Heal Thyself: Most who tear Achilles tendon can skip surgery

It's a weekend warrior's nightmare. You're playing hoops in the driveway and go up for a lay-up. You land and hear a pop: you've torn your Achilles tendon. Do you have surgery or hope it heals with just a cast and rehab? ...

Neuroscience

In the quest for a TBI therapy, astrocytes may be the bull's-eye

Growing evidence suggests that traumatic brain injury (TBI) is an important risk factor for developing Alzheimer's disease and dementia. But to date, effective therapies aren't available for preventing or treating TBI-induced ...

Neuroscience

New scaffold design improves growth of regenerating neurons

Across the world, several million people every year suffer from spinal cord injury. These types of injuries break the communication links between the brain and body, reducing movement and sensation, and in the worst cases, ...

Neuroscience

Nerves may be key to blocking abnormal bone growth in tissue

Blocking a molecule that draws sensory nerves into musculoskeletal injuries prevents heterotopic ossification (HO), a process in which bone abnormally grows in soft tissue during healing, UT Southwestern researchers reported ...

Neuroscience

Altering metabolism in immune cells helps damaged nerves recover

Peripheral nerves—the nerves outside the brain and spinal cord—have the capacity for regeneration, but the rate of renewal is so slow that many nerve injuries lead to incomplete recovery and permanent disability for patients. ...

Medical research

A novel method for the rapid repair of peripheral nerve injuries

Each year, hundreds of thousands of people worldwide suffer from peripheral nerve injuries, which often leave them with long-term disabilities. The peripheral nervous system is analogous to the circulatory system; a network ...

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