Measuring the electrical activity of muscles in the neck can help clinicians to identify dysfunction in certain motor neurons — the nerve cells that control voluntary movement — in people with amyotrophic lateral sclerosis (ALS), a study from researchers in China demonstrates. Similar testing is now often done using…
Measuring electrical activity of neck muscles may be new tool in ALS
Immune cells in the brain exhibit distinct profiles in the brain and spinal cord of people with amyotrophic lateral sclerosis (ALS), a study finds. A better understanding of the cells, called microglia, which are long believed to contribute to inflammation and damage in ALS, could help scientists come up…
For a rare type of amyotrophic lateral sclerosis (ALS), inhibiting a cellular stress response can normalize processes and function in specialized nerve cells called motor neurons, suggesting this response is a possible therapeutic target, a study reports. These results are specific to ALS related to the P56S mutation in…
When I checked my email last Wednesday morning, I was delighted to see a message in my inbox titled “Birthday Memories.” It was from my husband, Todd, who was still in bed sleeping; he must’ve scheduled the email to surprise me on my 48th birthday. I sat down with my…
Anita Newton is a retired science teacher who lives near Bristol, England. She taught chemistry for 30 years before retiring when her husband, Craig, was diagnosed with ALS. Her interests range from pickleball, badminton, and table tennis to reading, writing, painting, and crafting. She also enjoys traveling and is…
Being exposed to rhodamine B (RhB), a toxic fluorescent dye, causes neurodegeneration and symptoms that resemble amyotrophic lateral sclerosis (ALS) in zebrafish, a study reports. The exposed zebrafish exhibited behaviors, and cellular and molecular changes similar to those in neurological disorders like ALS. Their muscles and motor abilities also…
Sponsored Content
Providing Love and Support for My Daughter With ALS
Like any mom, Luz was shocked when her 19-year-old daughter, Emma, was diagnosed with ALS. Discover how they learned to face the future and move forward together. This content is sponsored by Tanabe Pharma America, Inc. (TPA) and is intend for US audiences only. Any other present or future content…
Far-field potentials (FFPs), weak electrical signals triggered by nerve stimulation that can be recorded noninvasively on the skin, may serve as reliable clinical biomarkers to support early diagnosis and disease monitoring in people with amyotrophic lateral sclerosis (ALS), a study suggests. The strength of these signals, or FFP amplitude,…
Neuvivo and the U.S. Food and Drug Administration (FDA) have agreed on a regulatory pathway toward the potential approval of NP001 for amyotrophic lateral sclerosis (ALS), with Phase 3 clinical testing planned for 2026. The details were agreed upon in a Type C meeting and the pivotal…
Thirteen years ago, we built an accessible home to accommodate my husband Todd’s progressive disability due to ALS. A general contractor supervised much of the construction, but we took on some of the work, including the landscaping. Todd was shaky on his feet and his arms were weak; nonetheless…
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