A Phase 2 clinical trial testing the experimental oral therapy S-606001 as an add-on treatment for adults with late-onset Pompe disease (LOPD) has begun enrolling patients, according to an announcement from the trial’s sponsor, Shionogi. “This is an important milestone for Shionogi, as we continue to expand our…
Experimental treatment
Avenue Therapeutics has secured rights to develop clenbuterol, an experimental add-on treatment for Pompe disease that has already shown promise in early clinical testing. The company announced it has entered into an exclusive worldwide license agreement with Duke University for patents and technical expertise related to the experimental…
A single dose of a specialized gene therapy has successfully normalized muscle function for more than a year in a mouse model of Pompe disease. By using “data-mined” genetic sequences designed to supercharge enzyme production specifically in muscle cells, researchers achieved protein levels up to 30 times higher than…
ABX1100, an experimental substrate reduction therapy being developed by Aro Biotherapeutics, showed strong and sustained biological activity and early signs of clinical benefit in people with late-onset Pompe disease (LOPD), according to preliminary trial results. The therapy was also well tolerated. The preliminary results are based on the…
In the first study of its kind, U.S. researchers showed that focused ultrasound (FUS) could be used to allow approved enzyme replacement therapies (ERTs) — which can not get past the brain’s protective barrier in humans — to enter the brain of a mouse model of Pompe disease.
A viral vector engineered from a duck virus, called AAV.div3A, may offer a way to safely give patients more than one dose of gene therapyaccording to a study. This is something that is largely impossible today, yet critical for diseases requiring early treatment and that may need additional doses over…
A simple, noninvasive breathing intervention that briefly exposes the body to repeated bouts of low oxygen modestly improved breathing in a mouse model of Pompe disease, a study showed. Therapeutic acute intermittent hypoxia (tAIH) led to small but measurable increases in breathing rate, breath size, or the amount of…
Scientists at Sanofi have developed a new type of enzyme replacement therapy (ERT) that can clear excess glycogen — the underlying cause of Pompe disease — from the cells in the brain and spinal cord, which are untouched by current ERTs. That’s according to a mouse…
A new type of substrate reduction therapy composed of antisense oligonucleotides, or ASOs, effectively reduces glycogen accumulation in the skeletal muscles, or those attached to bones, of a Pompe disease mouse model, a study found. When combined with standard enzyme replacement therapy (ERT), which showed limited…
A genomic medicine designed to correct the genetic defect found in up to 90% of people with late-onset Pompe disease (LOPD) worked as intended in patient-derived muscle cells and a mouse model, according to a study. The study, “Splicing correction by peptide-conjugated morpholinos as a novel…
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