Phenolic acids from Arnebia euchroma mifepristone in anti-early pregnancy of SD rattus norvegicus / 中国中药杂志

ABSTRACT

<p><b>OBJECTIVE</b>Observing the effect of phenolic acids from Arnebia euchroma assist mifepristone in anti-early pregnancy of SD rattus norvegicus.</p><p><b>METHOD</b>Feed the SD rattus norvegicus with phenolic acids from A. euchroma during the 7 th to 9 th day, and then we observe the restaining rate of pregnancy. At the same time, we determine the progesterone level in blood serum in the ways of radioimmunoassay.</p><p><b>RESULT</b>720 g x kg(-1) enolic aids from A. euchroma can markedly increase the restaining rate of pregnancy (P < 0.05) than that only mifepristone dose (8.0 g x kg(-1)). In addition, the number of everage still bith increase, however, to the pogesterone level in blood serum. It has little effect.</p><p><b>CONCLUSION</b>The effect of phenolic acids from A. euchroma assist mifepristone in anti-early pregnancy of SD rattus norvegicus is clear, and it dosen't work in the ways of decreasing the pogesterone level.</p>