Levels of the TDP-43 protein in spinal fluid show promise as biomarkers for amyotrophic lateral sclerosis (ALS) and may aid in diagnosing the neurological disease, according to a new review of several published studies. That review discovered that these protein levels are increased in…
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Enrollment is still ongoing for a Phase 2 clinical trial testing the safety and efficacy of Corcept Therapeutics‘ cortisol modulator, called dazucorilant, in people with amyotrophic lateral sclerosis (ALS). The DAZALS trial (NCT05407324), launched in November 2022, is expected to enroll an estimated 198 adults with…
Note: This story was updated March 10, 2023, to correct a secondary headline to note the therapy was tracked for less than a year. The story also clarifies the timing of results from a Phase 3 clinical trial and that edaravone is believed to reduce oxidative stress. Radicava ORS, an…
Pridopidine, an oral small molecule, failed to meet its primary goal of improving physical function across amyotrophic lateral sclerosis (ALS) patients who took part in a Phase 2/3 clinical trial. Changes in secondary endpoints measuring muscle strength and respiratory function also did not significantly differ between people taking pridopidine…
To help those who have lost their ability to speak easily, Georgia Southern University’s RiteCare Center for Communications Disorders again is recruiting students, faculty, and staff members to make recordings for submission to a voice bank. The center’s third annual Voice Drive, which runs through May 2, is…
Kadimastem is planning a Phase 2a clinical trial to test if repeat dosing of AstroRx, its investigational therapy for amyotrophic lateral sclerosis (ALS), can continuously delay the disease’s progression. The study will investigate every three-month dosing after findings from an earlier Phase 1/2 trial (NCT03482050) showed a…
Kadimastem’s experimental cell-based therapy AstroRx was safe and significantly slowed disease progression in the first three months among people with amyotrophic lateral sclerosis (ALS), a Phase 1/2 clinical study shows. The findings are in line with initial data released by the company in 2020, with AstroRx more…
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…
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…
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