Moreover, Ceccarini et al. (2022) [229] examined the neuroprotective effects of ω-3 polyunsaturated fatty acids (PUFAs), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA) on BDNF and GDNF expression in SH-SY5Y neuroblastoma cells. Here, BDNF is linked to neuroblastoma.