Immunology and Genetic of Preeclampsia

Preeclampsia is a disease characterized by hypertension and proteinuria in the third trimester of pregnancy. Preeclampsia is a major cause of maternal mortality, and fetal death, especially in developing countries, but its aetiology remains unclear. Key findings support a causal role of superficial...

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Main Author: Norma C. Serrano
Format: Article
Language:English
Published: Wiley 2006-01-01
Series:Clinical and Developmental Immunology
Online Access:http://dx.doi.org/10.1080/17402520600876903
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author Norma C. Serrano
author_facet Norma C. Serrano
author_sort Norma C. Serrano
collection DOAJ
description Preeclampsia is a disease characterized by hypertension and proteinuria in the third trimester of pregnancy. Preeclampsia is a major cause of maternal mortality, and fetal death, especially in developing countries, but its aetiology remains unclear. Key findings support a causal role of superficial placentation driven by immune mal maladaptation, which then lead to reduced concentrations of angiogenic growth factors and to an increase in placental debris in the maternal circulation resulting in a maternal inflammatory response. Epidemiological research has consistently demonstrated a substantial familial predisposition to preeclampsia. Unfortunately, the conquest of the genes explaining such a individual susceptibility has been proved to be a hard task. However, genetics will also inform us about causality of environmental factors, and then serve as a tool to prioritize therapeutic targets for preventive strategies.
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spelling doaj-art-1778e90e43e34bf8aba6bb224d51cd852025-08-20T03:54:20ZengWileyClinical and Developmental Immunology1740-25221740-25302006-01-01132-419720110.1080/17402520600876903Immunology and Genetic of PreeclampsiaNorma C. Serrano0Biomedical Research Centre, Universidad Autónoma de Bucaramanga (UNAB), Bucaramanga, ColombiaPreeclampsia is a disease characterized by hypertension and proteinuria in the third trimester of pregnancy. Preeclampsia is a major cause of maternal mortality, and fetal death, especially in developing countries, but its aetiology remains unclear. Key findings support a causal role of superficial placentation driven by immune mal maladaptation, which then lead to reduced concentrations of angiogenic growth factors and to an increase in placental debris in the maternal circulation resulting in a maternal inflammatory response. Epidemiological research has consistently demonstrated a substantial familial predisposition to preeclampsia. Unfortunately, the conquest of the genes explaining such a individual susceptibility has been proved to be a hard task. However, genetics will also inform us about causality of environmental factors, and then serve as a tool to prioritize therapeutic targets for preventive strategies.http://dx.doi.org/10.1080/17402520600876903
spellingShingle Norma C. Serrano
Immunology and Genetic of Preeclampsia
Clinical and Developmental Immunology
title Immunology and Genetic of Preeclampsia
title_full Immunology and Genetic of Preeclampsia
title_fullStr Immunology and Genetic of Preeclampsia
title_full_unstemmed Immunology and Genetic of Preeclampsia
title_short Immunology and Genetic of Preeclampsia
title_sort immunology and genetic of preeclampsia
url http://dx.doi.org/10.1080/17402520600876903
work_keys_str_mv AT normacserrano immunologyandgeneticofpreeclampsia