Fig. 1From: Activation of 5-HT4 receptors facilitates neurogenesis from transplanted neural stem cells in the anastomotic ileumEffects of brain-derived neurotrophic factor (BDNF), mosapride citrate (MOS), and MOS plus GR113808 (GR) on neurospheres formed by neural stem cells from the embryonic hippocampus and subventricular zone after 4 days of culture in neural stem cell growth medium. a Control without treatment. b Treatment with 10 ng ml−1 BDNF. c Treatment with 1 µM MOS. d Treatment with 1 µM MOS and 10 µM GR. Arrowheads indicate projections. Cal bar 100 µmBack to article page