Evaluation on Genotoxicity and Teratogenicity of Aqueous Extract from Cyclocarya paliurus Leaves

Table 8

Effect of C. paliurus leaf aqueous extract on skeletal development of fetal rats.

Groups/(g/kg·bw)	Fetal rats number	Hypoplasia incidence/(%)
		Spine/𝑃	Sternum/𝑃	Pelvis/𝑃	Metacarpal/𝑃	Phalanx/𝑃
Negative controls	71	0.0/—	11.3/—	1.4/—	11.3/—	18.3/—
5.0	71	1.4/1.000	9.8/0.785	1.4/1.000	12.7/0.796	14.1/0.494
10.0	72	0.0/—	13.9/0.637	2.8/1.000	9.7/0.763	12.5/0.336
20.0	69	0.0/—	13.0/0.748	1.4/1.000	17.4/0.301	15.9/0.710
Positive controls	50	18.0/0.001	40.0/0.000	24.0/0.000	32.0/0.005	38.0/0.016