Fig. 4From: Mannan oligosaccharides alleviate oxidative injury in the head kidney and spleen in grass carp (Ctenopharyngodon idella) via the Nrf2 signaling pathway after Aeromonas hydrophila infectionDNA fragmentation analysis in the head kidney (A) and spleen (B) of grass carp after infection of Aeromonas hydrophila. Lane 1: maker. Lane 2–7: levels of dietary MOS were 0, 200, 400, 600, 800 and 1,000 mg/kg, respectively. This experiment was repeated three times with similar results achievedBack to article page