Mabwell (Shanghai) Bioscience Co. Ltd. has announced that SST-001 (18F-FD4), an α-synuclein-targeted PET tracer developed by Mabwell’s incubated company Synusight Biotech, has received clinical trial clearance from China’s National Medical Products Administration (NMPA). The planned phase I trial will enroll healthy volunteers, patients with multiple system atrophy (MSA), and patients with Parkinson’s disease.
At the ongoing International Conference on Alzheimer’s and Parkinson’s Diseases and Related Neurological Disorders (AD/PD 2026) in Copenhagen, researchers presented details on a new SERCA inhibitor from Synuca Therapeutics ApS – SYN-4569 – as a potential approach to treat multiple system atrophy-cerebellar type (MSA-C).
Another phase III failure of Theravance Biopharma Inc.’s norepinephrine reuptake inhibitor ampreloxetine to treat symptomatic neurogenic orthostatic hypotension, this time in patients with the rare disease multiple system atrophy, means the end of the company’s R&D efforts. Cutting its workforce in half and terminating all development of ampreloxetine, its only pipeline product, the Dublin-based company’s shares (NASDAQ:TBPH) sank by 26%, or $4.99, to close March 3 at $13.96.
The University of California has synthesized α-synuclein (SNCA) and/or amyloid-β protein and/or microtubule-associated protein tau (PHF-tau; MAPT) propagation inhibitors reported to be useful for diagnosis and treatment of multiple system atrophy, Parkinson’s disease and Alzheimer’s disease.
Alterity Therapeutics Ltd. helped develop a new neuroimaging biomarker called the multiple system atrophy index (MSA-AI), which looks to be a more reliable biomarker for tracking disease progression of MSA.
Alterity Therapeutics Ltd. helped develop a new neuroimaging biomarker called the multiple system atrophy index (MSA-AI), which looks to be a more reliable biomarker for tracking disease progression of MSA. Developed using deep learning methods, the MSA-AI offers a superior, objective and quantifiable measure of brain atrophy in MSA patients.
Alterity Therapeutics Ltd. reported positive top-line phase II results for lead candidate ATH-434 for treating multiple system atrophy, a rare neurological disorder similar to Parkinson's disease.
Alterity Therapeutics Ltd. reported positive top-line phase II results for lead candidate ATH-434 for treating multiple system atrophy, a rare neurological disorder similar to Parkinson's disease.
AC Immune SA has divulged compounds acting as α-synuclein (SNCA) aggregation inhibitors reported to be useful for the treatment of multiple system atrophy (MSA), Parkinson’s dementia, Lewy body dementia, Alzheimer’s disease and Parkinson’s disease, among others.
Aussie biotech Alterity Therapeutics Ltd. released interim data of an open-label phase II trial for lead candidate ATH-434 for treating multiple system atrophy that showed 43% of participants improved, with 29% showing either stable or improved neurological symptoms.
