We detected four 3'UTR variants (c.*48 G>A, c.*59 G>A, c.*108 C>T and c.*110 G>A) in four sporadic and in one familial ALS patients compared with none in controls (P = 0.02).We investigated whether these variants impaired FUS expression in primary fibroblast cultures from three patients harbouring the c.*59 G>A, c.*108 C>T and c.*110 G>A variants, respectively.
C1853237
Isolated cases