Frontiers in Neurology Frontiers in Neurology, Vol 12 (2021) Frontiers in neurology 12, 710572 (2021). doi:10.3389/fneur.2021.710572 special issue: "Neurogenetics / Huifang Shang, Speciality Chief Editor; Yan Asmann, Associate Editor; Peter O. Bauer, Associate Editor; Giorgio B. Boncoraglio, Associate Editor"