News tagged with motor neurons

Researchers discover new clues about how amyotrophic lateral sclerosis develops

Johns Hopkins scientists say they have evidence from animal studies that a type of central nervous system cell other than motor neurons plays a fundamental role in the development of amyotrophic lateral sclerosis (ALS), a ...

Neuroscience created Mar 31, 2013 | popularity 5 / 5 (4) | comments 0 | with audio podcast

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 Ne ...

Neuroscience created Nov 29, 2012 | popularity 3 / 5 (2) | comments 0 | with audio podcast

Scientists develop promising therapy for Huntington's disease

(Medical Xpress)—There's new hope in the fight against Huntington's disease. A group of researchers that includes scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley ...

Neuroscience created Nov 01, 2012 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Common RNA pathway found in ALS and dementia

Two proteins previously found to contribute to ALS, also known as Lou Gehrig's disease, have divergent roles. But a new study, led by researchers at the Department of Cellular and Molecular Medicine at the University of California, ...

Neuroscience created Sep 30, 2012 | popularity 4.7 / 5 (3) | comments 0 | with audio podcast

Scientists identify new gene that influences survival in amyotrophic lateral sclerosis

A team of scientists, including faculty at the University of Massachusetts Medical School (UMMS), have discovered a gene that influences survival time in amyotrophic lateral sclerosis (ALS, also known as Lou Gehrig's disease). ...

Genetics created Aug 26, 2012 | popularity not rated yet | comments 0 | with audio podcast

New gene mutations linked to amyotrophic lateral sclerosis and nerve cell growth dysfunction

Researchers have linked newly discovered gene mutations to some cases of the progressive fatal neurological disease amyotrophic lateral sclerosis – ALS, also known as Lou Gehrig's disease. Shedding light on how ALS destroys ...

Genetics created Jul 15, 2012 | popularity 4.3 / 5 (3) | comments 0 | with audio podcast

A different drummer: Neural rhythms drive physical movement

Unlike their visual cousins, the neurons that control movement are not a predictable bunch. Scientists working to decode how such neurons convey information to muscles have been stymied when trying to establish ...

Neuroscience created Jun 03, 2012 | popularity 4.7 / 5 (9) | comments 0 | with audio podcast

New connections between brain cells form in clusters during learning

New connections between brain cells emerge in clusters in the brain as animals learn to perform a new task, according to a study published in Nature on February 19 (advance online publication). Led by resear ...

Neuroscience created Feb 19, 2012 | popularity 4.6 / 5 (11) | comments 0 | with audio podcast

When nerve meets muscle, biglycan seals the deal

A protein that has shown early promise in preventing the loss of muscle function in mouse models of Duchenne muscular dystrophy, has been found in a new study to be a key player in the process of joining nerves ...

Neuroscience created Feb 14, 2012 | popularity 5 / 5 (3) | comments 1 | with audio podcast

Progression of Lou Gehrig's disease explained

Researchers in Uruguay and Oregon have discovered a previously unknown type of neural cell that appears to be closely linked to the progression of amytrophic lateral sclerosis, or Lou Gehrig's disease, that they believe will ...

Medical research created Oct 17, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Deep brain stimulation: A fix when the drugs don't work

Neurological disorders can have a devastating impact on the lives of sufferers and their families.

Neuroscience created May 17, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Neon exposes hidden ALS cells

A small group of elusive neurons in the brain's cortex play a big role in ALS (amyotrophic lateral sclerosis), a swift and fatal neurodegenerative disease that paralyzes its victims. But the neurons have always been difficult ...

Neuroscience created Apr 30, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Reinventing drug discovery: Promising drug target for ALS

Using a new stem-cell based drug screening technology with the potential to reinvent and greatly reduce the cost of the way new pharmaceuticals are developed, Harvard Stem Cell Institute (HSCI) researchers ...

Diseases, Conditions, Syndromes created Apr 18, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Study offers new approach for spinal muscular atrophy

Spinal muscular atrophy is a debilitating neuromuscular disease that in its most severe form is the leading genetic cause of infant death. By experimenting with an ALS drug in two very different animal models, researchers ...

Neuroscience created Apr 09, 2013 | popularity not rated yet | comments 0 | with audio podcast

Phase 1 ALS trial is first to test antisense treatment of neurodegenerative disease

The initial clinical trial of a novel approach to treating amyotrophic lateral sclerosis (ALS) – blocking production of a mutant protein that causes an inherited form of the progressive neurodegererative disease – may ...

Neuroscience created Apr 03, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Motor neuron

In vertebrates, the term motor neuron (or motoneuron) classically applies to neurons located in the central nervous system (or CNS) that project their axons outside the CNS and directly or indirectly control muscles. Motor neuron is often associated with efferent neuron, primary neuron, or alpha motor neurons.

For more information about Motor neuron, read the full article at Wikipedia.
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