Removing new neurons born after a brain injury reduces seizures in mice, according to new research in JNeurosci. This approach could potentially help prevent post-injury epilepsy.
Jul 15, 2019
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Nerve cells, or neurons—specifically the "workhorse cells" involved in walking, breathing and chewing—can adjust to changes in the body, but they never stop working unless there is an fatal injury. What exactly signals ...
May 9, 2019
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Our nerves consist of small cables responsible for circulating information to every part of our body, allowing us, for instance, to move. These cables are actually cells called neurons with long extensions named axons.
May 1, 2019
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Spinal cord injury disconnects communication between the brain and the spinal cord, disrupting control over parts of the body. Studying the mechanisms of recovery, Leuven researcher Aya Takeoka (NERF) found that a specific ...
Apr 8, 2019
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The Stentrode is a device that is placed inside a blood vessel of the brain located in an area that controls movement (motor cortex). It is the only investigational technology of its kind that does not require open brain ...
Apr 8, 2019
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About 3.4 million Americans, or 1.2 percent of the population, have active epilepsy. Although the majority respond to medication, between 20 and 40 percent of patients with epilepsy continue to have seizures even after trying ...
Dec 20, 2018
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Better tactics for detecting, preventing and treating Alzheimer's disease depend on a clearer understanding of cellular-level changes in the minds of patients, and a new study has uncovered novel details about the vulnerability ...
Dec 17, 2018
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A toddler puts her hand on a hot stove and swiftly withdraws it. Alas, it's too late—the child's finger has sustained a minor burn. To soothe the pain, she puts the burned finger in her mouth.
Dec 13, 2018
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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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Restoring the ability to walk following spinal cord injury requires neurons in the brain to reestablish communication pathways with neurons in the spinal cord. Mature neurons, however, are unable to regenerate their axons ...
Nov 19, 2018
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