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[Placental development and viral infections].
1Laboratoire de Biologie du Développement et de la Reproduction, Hôpital Robert-Debré, Paris, France.
Pathologie-Biologie
|September 1, 1992
Summary
This review covers placental development, immune defenses at the maternofetal interface, and methods for studying placental viral infections. It highlights placental lesions and transmission routes in viral fetal diseases.
Area of Science:
- Reproductive biology
- Immunology
- Pathology
Context:
- The maternofetal interface is crucial for pregnancy success.
- Maternal infections can impact fetal development.
- Placental pathology is key to understanding fetal disease.
Purpose:
- To describe placental development and immunologic defense mechanisms.
- To review methods for morphologic studies of placentas with viral infections.
- To discuss viral transmission routes and associated placental lesions.
Summary:
- The abstract outlines placental development stages and the cellular/molecular basis of immunologic defenses at the maternofetal interface.
- It reviews methodologies for examining placentas affected by viral infections.
- Routes of maternal-to-fetal viral transmission and characteristic placental lesions are detailed.
Impact:
- Provides a comprehensive overview of placental response to viral infections.
- Emphasizes the diagnostic value of placental pathology in suspected viral fetal diseases.
- Aids researchers and clinicians in understanding and diagnosing viral infections during pregnancy.