REACTOME_ACTIVATED_NTRK2_SIGNALS_THROUGH_FRS2_AND_FRS3 https://www.gsea-msigdb.org/gsea/msigdb/mouse/geneset/REACTOME_ACTIVATED_NTRK2_SIGNALS_THROUGH_FRS2_AND_FRS3 Bdnf Frs2 Grb2 Ntf5 Ntrk2 Sos1