Plasma glial fibrillary acidic protein and neurofilament light chain are measures of disease severity in semantic variant primary progressive aphasia

Affiliations

• ¹ UK Dementia Research Institute at University College London, UCL Queen Square Institute of Neurology, London, UK.
• ² Dementia Research Centre, Department of Neurodegenerative Disease, UCL Queen Square Institute of Neurology, London, UK.
• ³ Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden.
• ⁴ Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, the Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden.
• ⁵ Dementia Research Centre, Department of Neurodegenerative Disease, UCL Queen Square Institute of Neurology, London, UK j.rohrer@ucl.ac.uk.