Neurotrophic factors [activity-dependent neurotrophic factor (ADNF) and basic fibroblast growth factor (bFGF)] interrupt excitotoxic neurodegenerative cascades promoted by a PS1 mutation. - Guo Q; Sebastian L; Sopher BL; Miller MW; Glazner GW; Ware CB; Martin GM; Mattson MP (Proceedings of the National Academy of Sciences of the United States of America, 1999)