The drug RU486 (mifepristone)induces abortion during early pregnancy by blocking receptors for

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RU486 (mifepristone) induces abortion during early pregnancy by blocking receptors for progesterone. Progesterone is crucial for maintaining the thickened endometrium and for preparing the uterus for implantation and maintaining pregnancy. By blocking progesterone receptors, the drug causes the endometrium to break down and induces contractions, leading to the expulsion of the embryo/fetus.

The Drug RU486 (Mifepristone)induces Abortion During Early Pregnancy by Blocking