Neurons in the brain and spinal cord don't grow back after injury, unlike those in the rest of the body. Cut your finger, and you'll probably be back to using it in days or weeks; slice through your spinal cord, and you likely ...
Dec 10, 2018
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Researchers at Northwestern University and Washington University School of Medicine have developed the first example of a bioelectronic medicine: an implantable, biodegradable wireless device that speeds nerve regeneration ...
Oct 8, 2018
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535
Traumatic injuries to the peripheral nervous system are a leading cause of disability, especially in patients with proximal peripheral nerve injury. It's hard to regenerate and regain normal function in a short period, and ...
Mar 7, 2024
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57
Researchers have worked out how to successfully switch off a key pathway of nerve fiber breakdown in debilitating neurodegenerative disorders such as Parkinson's disease, traumatic brain injury and glaucoma.
Mar 28, 2022
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96
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, ...
Nov 29, 2021
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103
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. ...
Oct 8, 2021
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382
An Imperial-led study has provided new insights into the biological processes which determine nerve cells' ability to regenerate after injury.
Oct 8, 2019
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116
Twenty million Americans suffer from peripheral nerve injuries, which can be caused by traumas such as combat wounds and motorcycle crashes as well as medical disorders including diabetes. These injuries can have a devastating ...
Oct 2, 2019
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95
Using computer models and laboratory rats, Johns Hopkins researchers have demonstrated that "direct electrical current" can be delivered to nerves preferentially, blocking pain signals while leaving other sensations undisturbed.
Apr 18, 2018
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56
When the body attacks its own healthy tissues in an autoimmune disease, peripheral nerve damage handicaps people and causes persistent neuropathic pain when insulation on healing nerves doesn't fully regenerate.
Feb 12, 2018
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