Marisa Wexler, MS,  senior science writer—

Marisa holds a Master of Science in cellular and molecular pathology from the University of Pittsburgh, where she studied novel genetic drivers of ovarian cancer. Her areas of expertise include cancer biology, immunology, and genetics, and she has worked as a science writing and communications intern for the Genetics Society of America.

Articles by Marisa Wexler

PrimeC normalizes iron biomarkers in Phase 2b ALS trial

One year of treatment with the experimental oral therapy PrimeC led to improved iron accumulation in people with amyotrophic lateral sclerosis (ALS), according to new clinical trial data announced by PrimeC’s developer, Neurosense Therapeutics. Previous results showed that people who received PrimeC for one year experienced significantly slower…

Qalsody approved in European Union to treat SOD1-ALS

The European Commission has approved Qalsody (tofersen) as a treatment for amyotrophic lateral sclerosis (ALS) associated with mutations in the SOD1 gene, known as SOD1-ALS. Qalsody was specifically granted marketing authorization under exceptional circumstances — a pathway recommended when the benefit-to-risk assessment for a therapy is favorable, but…

Protein interaction may lead to new strategy for treatment of ALS

By taking advantage of a molecular interaction between the disease-related protein TDP-43 and another, innocuous protein, scientists have found a novel strategy that potentially may be used as a treatment for amyotrophic lateral sclerosis (ALS). “Importantly, this interaction could be key to unlocking a treatment not just for ALS…