Early activation of certain cellular stress response pathways may help prevent the death of motor neurons in amyotrophic lateral sclerosis (ALS) patients with FUS mutations, according to a recent study. In particular, heat shock response (HSR) pathways and the integrated stress response (ISR) were increased in patient-derived motor neurons…
The gene expression profiles of motor neurons — the specialized nerve cells that control movement and are lost in amyotrophic lateral sclerosis (ALS) — vary among men and women, with substantial differences found between the sexes in a new study done using induced pluripotent stem cells, or iPSCs. “The…
Is anyone else feeling winter-bluesy-cabin-feverish? I know I am. I’ve been feeling that way for the past couple days. It always happens to me at this time of year, and because I live with ALS, it’s especially challenging. I blame my off-kilter mood on February, with its dark mornings…
A team of U.S. researchers have identified two proteins in the lab — PIKFYVE and SYF2 — that may each be a useful therapeutic target for treating amyotrophic lateral sclerosis (ALS). Their findings on these potential molecular targets were published in a pair of studies earlier this month. “Our…
A group of experts, led by scientists from the National Institute of Neurological Disorders and Stroke (NINDS), has published a set of strategic priorities for the amyotrophic lateral sclerosis (ALS) community that are expected to guide future research funding. The goals include better understanding the biology underlying ALS, finding…
Significant delays in the diagnosis of amyotrophic lateral sclerosis (ALS) were revealed by a new large-scale analysis of real-world patient records using artificial intelligence (AI). In fact, the median time from the first symptom to an ALS diagnosis was 11 months for these patients. Similar delays were seen regardless…
A widely used saying in the English lexicon, “Hope springs eternal,” was coined by the poet Alexander Pope to simply suggest that hope is always available to us. It means a great deal to patients with rare, fatal diseases and our loved ones to know that hope is…
If we’d anticipated my husband, Todd, needing nighttime caregivers, we would’ve designed our accessible house differently, but we probably wouldn’t have been as happy with it. After Todd was diagnosed with ALS in 2010, he told me, “We need to sell the house. We need to move near…
Human motor neurons rely on a specialized molecular architecture to help support their large size, which may partially explain why they are more vulnerable than other nerve cells to damage in amyotrophic lateral sclerosis (ALS). That’s according to the study, “A cellular taxonomy of the adult…
Seelos Therapeutics has finished enrolling patients in its Phase 2/3 clinical trial of SLS-005 to treat amyotrophic lateral sclerosis (ALS), the company announced. The ongoing trial (NCT05136885) recruited 160 patients with familial and sporadic ALS, and top-line results are expected by the second half of…
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