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Parkinson’s disease (PD) is a complex neurodegenerative condition that predominantly affects older people, with a rising prevalence worldwide.1,2 There are many on-going challenges and unmet needs in PD: difficulties in making an accurate diagnosis (particularly in the early stages of the disease), troubling side effects associated with the available pharmacological treatments, a lack of effective disease-modifying therapies […]

Neuromyelitis optica spectrum disorders (NMOSD) are a group of relapsing autoimmune diseases of the central nervous system. The clinical hallmarks of NMOSD are myelitis and optic neuritis; however, a wider clinical spectrum has been recognized.1 The majority of patients with NMOSD exhibit pathogenic immunoglobulin G autoantibodies against the astrocytic water channel aquaporin-4 (AQP4).2 While the understanding of […]

Affecting over 70 million patients worldwide, epilepsy is a chronic neurological disorder characterized by intermittent bursts of hyper-synchronous neuronal discharges.1 The manifestations are variable but reflective of the unique milieu and biology of epileptogenic foci.2 Pharmacological treatment with antiepileptic drugs (AEDs) is supportive only and, for up to 30% of patients, is inadequate in preventing seizures.3 While surgical […]

Friedreich’s ataxia (FRDA), a neurodevelopmental and progressive neurodegenerative disease, is the most common inherited form of ataxia, with disease incidence as high as 1 in 29,000 in Caucasian populations.1 Patients typically present with ataxia from ages 7 to 15 years and lose the ability to walk by their mid-twenties.2 Other common features include cardiomyopathy, diabetes, spasticity, hearing […]

Huntington’s disease (HD) is a genetic neurodegenerative disease that can affect movement, cognition and mental health. It is caused by a dominant mutation in the huntingtin gene, HTT. HD is estimated to occur in 5–10 people per 100,000 yearly, worldwide.1 Pridopidine (Prilenia Neurotherapeutics Ltd, Greenwork Park, Kibbutz Yakum, 6097200, Israel), a sigma-1 receptor (S1R) agonist, is currently under investigation in the phase III […]

Muscle-specific kinase autoantibody-positive (MuSK-Ab+) generalised myasthenia gravis (gMG) is usually more clinically severe than acetylcholine receptor autoantibody-positive (AChR-Ab+) gMG. The Phase 3 MycarinG study analysed rozanolixizumab in patients with AChR-Ab+ or MuSKAb+ gMG. Dr Sabrina Sacconi (Côte d’Azur University, Nice, France) summarizes the take-home messages from her presentation of the results of the study. The […]