IL1B and tuberous sclerosis: Similar results were obtained in oocytes injected with TSC cortical lesional tissues (tubers) (GABA 250 μM, 4 s applications; 52.4 ± 4.0 nA before IL-1β and 38.8 ± 3.8 nA after IL-1β; n = 22; # 1–7 in Table 1; p < 0.001).