Double mutants between G2019S and miR-71 overexpression ([Pdat-1::LRRK2(G2019S); pDat-1::GFP]; miR-71 O/E (nls286); sur-5::GFP) and G2019S and miR-71 knockout ([Pdat-1::LRRK2(G2019S); pDat-1::GFP]; miR-71 KO (n4115)) were created to assess the effects of miR-71 in the LRRK2(G2019S) PD model. Here, LRRK2 is linked to Parkinson disease.