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Figure 5: Toxicity of Polygonum multiflorum root extract on zebrafish embryos/larvae. (a) Zebrafish embryos at 4-day postfertilization without any treatment used as negative control; zebrafish embryos treated with Polygonum multiflorum root extract at 175 mg/L at 3-day postfertilization (b); 295 mg/L at 3-day postfertilization (c); 295 mg/L at 4-day postfertilization (d); 385 mg/L at 3-day postfertilization (e); 385 mg/L at 4-day postfertilization (f); 500 mg/L at 3-day postfertilization (g), and 500 mg/L at 4-day postfertilization (h). (i) Graph indicates the EC50 and LC50 of zebrafish embryos exposed to Polygonum multiflorum root extract |
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