Preeclampsia in mice carrying fetuses with APOL1 risk variants.

ABSTRACT: African-American women have a maternal mortality rate approximately three times higher than European-American women. This is partially due to hypertensive disorders of pregnancy, including preeclampsia. Fetal APOL1 high-risk genotype increases preeclampsia risk, although mechanisms remain elusive. We characterized two mouse models to investigate whether fetal-origin APOL1 induces preeclampsia and which cell types contribute. We in vitro fertilized mice with sperm from two transgenic mouse lines: APOL1 transgenic mice carrying human genomic locus constructs from bacterial artificial chromosomes (BAC) containing the APOL1 gene, mimicking expression and function of human APOL1 (BAC/APOL1 mice) and albumin promoter APOL1 transgenic mice expressing APOL1

SUBMITTER: Yoshida T 

PROVIDER: S-EPMC11722342 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature