Boyle NR, Fox SN, Tadepalli AS, Seyfried NT, Kukar T, Ramos EM, Nana AL, Spina S, Grinberg LT, Miller BL, Seeley WW, Arrant AE, Roberson ED. Reduction of sphingomyelinase activity associated with progranulin deficiency and frontotemporal dementia. Neurobiol Dis. 2025 Jul 7:107024. doi: 10.1016/j.nbd.2025.107024. Epub ahead of print. PMID: 40633679.