Marisa Wexler, MS, senior science writer —

Myasthenia Gravis News has brought you up-to-date coverage of the latest scientific research and developments in treatment related to myasthenia gravis (MG) throughout 2022. We look forward to continuing to serve as a resource for patients and their families, caregivers, clinicians and physicians, researchers, advocates, industry leaders, scientists…

An infection with parvovirus B19 may contribute to abnormal immune cell growth in people who have a thymoma, or thymus tumor, associated with myasthenia gravis (MG), a new study reports. “This study shows that B19V infection may cause B-cell proliferation and formation of ectopic GCs [germinal centers], subsequently leading…

More than one in three people with myasthenia gravis (MG) have clinically relevant depression, and a similar proportion have anxiety, a new large-scale analysis found. These rates are high, even compared with other autoimmune diseases, according to the researchers, who stressed the importance of providing care and support to…

CAN106, an investigational complement-inhibiting therapy being developed by CANbridge Pharmaceuticals, has been granted orphan drug designation by the U.S. Food and Drug Administration (FDA) as a potential treatment for myasthenia gravis (MG). The FDA gives orphan drug status to therapies that have the potential to treat rare disorders,…

The U.S. Food and Drug Administration (FDA) and the European Medicines Agency (EMA) have agreed to review applications seeking the approval of zilucoplan to treat generalized myasthenia gravis (gMG). UCB, the therapy’s developer, announced the FDA accepted its new drug application (NDA), requesting zilucoplan be approved to treat…

The high blood sugar levels that characterize diabetes may prompt immune cells to be activated that can drive and worsen myasthenia gravis (MG), a recent study suggests. These findings indicate that tightly controlling blood sugar levels may benefit MG patients who also have diabetes. The study, “Diabetes mellitus aggravates…

Telitacicept (RC18), an anti-inflammatory therapy developed by RemeGen, has been granted orphan drug designation by the U.S. Food and Drug Administration (FDA) as a potential treatment for myasthenia gravis (MG). Orphan drug designation, or ODD, is given to therapies that have the potential to treat rare diseases, defined…

NMD670 safely improved muscle function and strength in a small clinical trial of people with myasthenia gravis (MG), the therapy’s developer, NMD Pharma, announced. “These trial results represent an important milestone for NMD Pharma as they provide the first clinical proof of mechanism for our novel ClC-1 inhibitor…

The U.S. Food and Drug Administration has granted orphan drug status to NMD670, an experimental oral therapy that NMD Pharma is developing as a potential treatment for myasthenia gravis (MG). The designation is given to therapies intended for treating rare diseases, defined as those affecting fewer than…

Argenx has submitted an application to the U.S. Food and Drug Administration (FDA) requesting the approval of subcutaneous efgartigimod — an under-the-skin formulation of the active agent in Vyvgart — for the treatment of generalized myasthenia gravis (gMG). FDA approval would provide gMG patients with an additional delivery…