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. 2018 Feb 14;9(2):234. doi: 10.1038/s41419-018-0318-2

Fig. 1. The assessment of gastrula chick embryo development in the absence/presence of various concentrations of Baicalin.

Fig. 1

a The sketches illustrating the EC culture of HH0 gastrula chick embryos in the absence/presence of Baicalin (see Materials and method section for details). b The representative bright-field images were taken from control (first row), 3 μM Baicalin (second row), 6 μM Baicalin (third row), 12 μM Baicalin (fourth row) and 24 μM Baicalin (fifth row) groups at incubation times of 0, 26, 39 and 48 h, respectively. b1–b4 Bar charts showing the comparison of chick embryo length at 26 h (b1), 39 h (b2), 48 h (b3) and somite pair numbers at 48 h (b4) in the absence/presence of various concentrations of Baicalin. c The representative bright-field images of normal (left) and abnormal (right) gastrula chick embryos after 48 h of incubation. c1 Bar chart showing the comparison of normal and abnormal chick embryo numbers in the absence/presence of various concentrations of Baicalin.*p<0.05 compared with control group; **p<0.01 compared with control group; ***p<0.001 compared with control group. Scale bars = 1000 µm in (b, c)