1. The potential for transmission at birth and from contact with placental tissues is apparent. 2. In surgical abortions at this time, we see placental tissue and a gestational sac. 3. I told her that the placental tissue grows until the uterus can no longer maintain it. 4. One kind turns into placental tissue . 5. When these attempts failed, they turned to the fruit itself and were able to placental tissue . 6. Aguinaldo had experienced a molar pregnancy _ a gestation that usually produces only placental tissue and no fetus. 7. Conception takes place, but placental tissue grows very fast, rather than supporting the growth of a fetus. 8. Another splice variant termed Bok-P was found in placental tissue from patients suffering from pre-eclampsia. 9. Alglucerase ( Ceredase ) was a version of glucocerebrosidase that was harvested from human placental tissue and then modified with enzymes. 10. The strongest expression of this mRNA is in placental tissue ; in adults, mesodermally derived tissues express this mRNA preferentially.