Abstract
Morphofunctional study of umbilical cords from pregnancies complicated by preeclampsia shows both activation and lesion of endothelium. The cellular findings in umbilical cords from pregnancies complicated by preeclampsia can be summarized as: (i) higher number of cells with secretion bladders and increase in the number and size of both secretion bladders and microvilli-like protrusions; (ii) increase in collagen, fibrin, fibronectin and lipidic vesicles in the vessel wall; (iii) vacuolization of endothelial cells; (iv) presence of lipidic vacuoles and lipophages in the vessel wall; (v) erosion and disorganisation of the endothelium that exposes extracellular proteins to the blood flow. Endothelial cell cultures from preeclamptic pregnancies show kinetic disorders and cell detachment. The results confirm that an endothelial cell lesion occurs in preeclampsia and this cellular disorder can be reproduced in vitro.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
