We have previously reported centrosomal cohesion deficits in lymphoblastoid cell lines from G2019S LRRK2-PD patients as compared to healthy controls, and such deficits were also observed in a subset of sporadic PD patients (Madero-Pérez et al., 2018; Fernández et al., 2019). This evidence concerns the gene LRRK2 and Parkinson disease.