Association of Maternal and Fetal Single-Nucleotide Polymorphisms in Metalloproteinase (MMP1, MMP2, MMP3, and MMP9) Genes with Preeclampsia.

ABSTRACT:

Background

Metalloproteinases (MMPs) play a pivotal role during the process of trophoblast invasion and placentation. The appearance of five functional single-nucleotide polymorphisms (SNP) in the genes of the metalloproteinases most commonly implicated in the implantation process may influence the development of preeclampsia.

Methods

Blood samples were collected from 86 mothers and 86 children after preeclampsia and 85 mothers and 85 children with uncomplicated pregnancies. The distribution of genotypes for -1607 1G/2G MMP1, -735 C/T MMP2, -1306 C/T MMP2, -1171 5A/6A MMP3, and -1562C/T MMP9 polymorphisms was determined by RFLP-PCR.

Results

The occurrence of 1G/1G MMP1 or 5A/5A MMP3 genotype in the mother or 1G/1G MM

SUBMITTER: Sakowicz A 

PROVIDER: S-EPMC5835279 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature