Amyotrophic Lateral Sclerosis

New approach for treating ALS

Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, is a neurodegenerative disease that primarily kills motor neurons, leading to paralysis and death 2 to 5 years from diagnosis. Currently ALS has no ...

Nov 20, 2014
popularity 5 / 5 (1) | comments 0

Even when you're older you need chaperones

Aging is the most significant and universal risk factor for developing neurodegenerative diseases, such as amyotrophic lateral sclerosis (ALS) and Alzheimer's, Parkinson's and Huntington's diseases. This risk increases disproportionately ...

Nov 03, 2014
popularity 4.2 / 5 (6) | comments 4

Proteases help nerve cells to navigate

Our ability to move relies on the correct formation of connections between different nerve cells and between nerve and muscle cells. Growing axons of nerve cells are guided to their targets by signposts expressed ...

Oct 22, 2014
popularity 5 / 5 (1) | comments 0

Amyotrophic lateral sclerosis (ALS), also referred to as Lou Gehrig's disease in American English and Motor Neurone Disease in British English, is a form of Motor Neuron Disease caused by the degeneration of upper and lower neurons, located in the ventral horn of the spinal cord and the cortical neurons that provide their efferent input. The condition is often called Lou Gehrig's disease in North America, after the New York Yankees baseball player who was diagnosed with the disease in 1939. The disorder is characterized by rapidly progressive weakness, muscle atrophy and fasciculations, spasticity, dysarthria, dysphagia, and respiratory compromise. Sensory function generally is spared, as is autonomic and oculomotor activity. ALS is a progressive, fatal, neurodegenerative disease with most affected patients dying of respiratory compromise and pneumonia after 2 to 3 years; although some perish within a year from the onset of symptoms, and occasional individuals have a more indolent course and survive for many years.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

Can robots help stop the Ebola outbreak?

The US military has enlisted a new germ-killing weapon in the fight against Ebola—a four-wheeled robot that can disinfect a room in minutes with pulses of ultraviolet light.

Could there be a bright side to depression?

(Medical Xpress)—A group of researchers studying the roots of depression has developed a test that leads them closer to the idea that depression may actually be an adaptation meant to help people cope with ...