During the first weeks of pregnancy, the developing placenta in a mother's womb undergoes a dramatic change. Individual cells merge, forming a continuous barrier that will spend the next nine months ...
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Why is progesterone so important in week 3 of pregnancy?
Progesterone is one of the most essential hormones in early pregnancy. By week 3, after fertilisation, progesterone levels ...
Scientists mapped the maternal–fetal interface revealing new cell types, genetic links, and mechanisms behind pregnancy complications.
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