Research Article

Protection of Lycopene against Embryonic Anomalies and Yolk Sac Placental Vasculogenic Disorders Induced by Nicotine Exposure

Figure 7

Expression changes of NF-κB and TNF-α mRNA levels in embryos exposed to nicotine (N; 1 mM) and/or lycopene (Ly; and ). Each value was normalized with GAPDH expression. Data are expressed as . Lycopene cotreated groups were compared with control (a) and nicotine (b) groups for significance ().
(a)
(b)