Multiple sclerosis: Endogenous retrovirus HERV-W key to nerve tissue damage

Multiple sclerosis (MS) is an autoimmune disease of the central nervous system (CNS) affecting brain and spinal cord. In collaboration with colleagues from the USA and Canada, a team of Düsseldorf-based researchers led by Prof. Dr. Patrick Küry from the Department of Neurology has discovered a new way in which nerve tissue is damaged by an endogenous retrovirus. They authors have published their findings in PNAS.
Source: EurekaAlert, https://www.eurekalert.org