Notably, we did not observe UNC13A splice variants in any of the samples from patients with FTLD associated with FUS (FTLD-FUS) (n = 9) or TAU (FTLD-TAU) (n = 18) or ALS associated with SOD1 (ALS-SOD1) (n = 22), nor in any of the control samples (n = 197) (Fig. 2b). Here, UNC13A is linked to amyotrophic lateral sclerosis.