Fig 3. TEG decreased NREM sleep onset latency and induces physiological sleep.

(A), Graph shows changes in NREM sleep onset latency after vehicle (black bar) and various doses of TEG (color bars) administration. (B), Graph shows NREM EEG power density over 12 h dark phase following vehicle (black line) and TEG (magenta line) administration in mice. Data presented as mean ± SEM; n = 6; *p≤0.05, **p≤0.01 vs vehicle by one-way ANOVA followed by least square difference (LSD) post-hoc test.