The placenta performs all the functions needed for healthy growth and development of the baby. It also plays an important role in mediating maternal adaptations to pregnancy. It is amazing that all of these functions can be done by a single organ! Click on the link to learn more about the functions of the placenta.
Blood flow through the placenta is an interesting and unique process. Click on the link to learn more about the blood flow.
An important aspect of placental development is the remodeling of the maternal uterine spiral arteries. Unremodeled spiral arteries lead reduced blood flow into the placenta. Click on the link to learn more about spiral arteries.
We use a variety of techniques to study the placenta. Studying the placenta in healthy and complicated pregnancies is important to understand why problems arise and identify ways to prevent and treat them. Click on the link to learn more about the research methods that can be used for studying placental health.
Histology is “the study of the microscopic structure of tissues.” Click on the link to see the difference between a healthy and unhealthy placenta under the microscope.
Pathology is “the branch of medicine that deals with the laboratory examination of samples of body tissue for diagnostic or forensic purposes.” Click on the link to see some of the common lesions reported in placental pathology.
Flt-1 is a protein important in the development of blood vessels. Click on the link to see immunohistochemical staining of placental tissue for Flt-1 protein.