CHCHD10 and lower motor neuron syndrome with late-adult onset: Subsequent studies have also unveiled a wide range of CHCHD10-related disorders, including late-onset spinal motor neuronopathy (LOSMoN/SMAJ) (5), axonal Charcot-Marie-Tooth disease type 2 (CMT2) (6), Alzheimer's disease (7), and myopathy (8).