Neuroscience

Study sheds light on how our brains move limbs

(Medical Xpress)—A Queen's University study is giving new insight into how the neurons in our brains control our limbs. The research might one day help with the design of more functional artificial limbs.

Neuroscience

Protein creates paths for growing nerve cells

Working with mice, Johns Hopkins scientists have discovered that a particular protein helps nerve cells extend themselves along the spinal cord during mammalian development. Their results shed light on the subset of muscular ...

Medical research

Transplanted neural stem cells treat ALS in mouse model

Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, is untreatable and fatal. Nerve cells in the spinal cord die, eventually taking away a person's ability to move or even breathe. A consortium of ALS ...

Medical research

Hybrid tunnel may help guide severed nerves back to health

Building a tunnel made up of both hard and soft materials to guide the reconnection of severed nerve endings may be the first step toward helping patients who have suffered extensive nerve trauma regain feeling and movement, ...

Neuroscience

Scientists describe the genetic signature of a vital set of neurons

Scientists at NYU Langone Medical Center have identified two genes involved in establishing the neuronal circuits required for breathing. They report their findings in a study published in the December issue of Nature Neuroscience. ...

page 27 from 37