MAP1LC3A and mucopolysaccharidosis: The strong fluorescence intensity of the autophagosome marker protein [49] Lc3 observed in the neurons of the Naglu−/− mouse brain aligns with recent data reported by Viana and colleagues [7], showing LC3 localization in the cytoplasmic puncta of cortical neurons in post-mortem samples from patients affected by neurological forms of MPS.