Immunohistochemical markers of angiogenesis and apoptosis in placentas of women of different age

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Abstract

Immunohistochemical study of the expression of markers of angiogenesis and apoptosis in villius chori­on of full-term and endurable placentas, which were taken from women of different age has been carried out. The decrease of the expression of endothelial marker CD34 in chorion villi correlated with women age. The decrease of proliferative activity of villius chorion and increase of apoptosis, that are connected with woman age have been shown also.

About the authors

Е. K. Ailamazyan

Ott Institute of Obstetrics and Gynecology of the Russian Academy of Medical Sciences

Author for correspondence.
Email: shabanov@mail.rcom.ru

академик РАМН

Russian Federation, Saint Petersburg

Е. A. Lapina

Ott Institute of Obstetrics and Gynecology of the Russian Academy of Medical Sciences

Email: shabanov@mail.rcom.ru
Russian Federation, Saint Petersburg

A. V. Kolobov

Ott Institute of Obstetrics and Gynecology of the Russian Academy of Medical Sciences

Email: shabanov@mail.rcom.ru
Russian Federation, Saint Petersburg

I. М. Kvetnoy

Ott Institute of Obstetrics and Gynecology of the Russian Academy of Medical Sciences

Email: shabanov@mail.rcom.ru
Russian Federation, Saint Petersburg

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