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Updated: Aug 11, 2026
Assessment of Maternal Vascular Remodeling During Pregnancy in the Mouse Uterus
Published on: December 5, 2015
Sequential studies on components of the haemostatic mechanism in pregnancy with particular reference to the
Components of the haemostatic mechanism were studied at intervals in 60 primigravidae over the course of pregnancy and the puerperium; 12 of these developed pre-eclampsia. During pregnancy there was a fall in fibrinolytic activity and fibrinolytic capacity and a rise in fibrinogen, FR-antigen, alpha 1-antitrypsin and alpha 2-macroglobulin. The women who subsequently developed pre-eclampsia could not be identified on the basis of these measurements. Following delivery there was a more rapid return of fibrinolytic activity and capacity towards normal in the women who had not had pre-eclampsia. The urinary FR-antigen level was higher in the women with pre-eclampsia.
Components of the haemostatic mechanism were studied at intervals in 60 primigravidae over the course of pregnancy and the puerperium; 12 of these developed pre-eclampsia. During pregnancy there was a fall in fibrinolytic activity and fibrinolytic capacity and a rise in fibrinogen, FR-antigen, alpha 1-antitrypsin and alpha 2-macroglobulin. The women who subsequently developed pre-eclampsia could not be identified on the basis of these measurements. Following delivery there was a more rapid return of fibrinolytic activity and capacity towards normal in the women who had not had pre-eclampsia. The urinary FR-antigen level was higher in the women with pre-eclampsia.
