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Depression, Perceived Stress, and Distress During Pregnancy and EV-associated MiRNA Profiles in MADRES

Abstract

Background: MicroRNA (miRNA) circulating in plasma has been proposed as biomarkers for a variety of diseases and stress measures, including depression, stress, and trauma. However, few studies have examined the relationship between stress and miRNA during pregnancy.

Methods: In this study, we examined associations between measures of stress and depression during pregnancy with miRNA in early and late pregnancy from the MADRES cohort of primarily low-income Hispanic women based in Los Angeles, California. Extracellular-vesicle- (EV-) associated miRNA were isolated from maternal plasma and quantified using the Nanostring nCounter platform. Correlations for stress-associated miRNA were also calculated for 89 matching cord blood samples.

Results: Fifty miRNA were nominally associated with depression, perceived stress, and prenatal distress (raw p < 0.05) with 17 miRNA shared between two or more stress measures. Two miRNA (miR-150-5p and miR-148b-3p) remained marginally significant after FDR adjustment (p < 0.10). Fifteen PANTHER pathways were enriched for predicted gene targets of the 50 miRNA associated with stress. Clusters of maternal and neonate miRNA expression suggest a link between maternal and child profiles.

Limitations: The study evaluated 142 miRNA and was not an exhaustive analysis of all discovered miRNA. Evaluations for stress, depression and trauma were based on self-reported instruments, rather than diagnostic tools.

Conclusions: Depression and stress during pregnancy are associated with some circulating EV miRNA. Given that EV miRNA play important roles in maternal-fetal communication, this may have downstream consequences for maternal and child health, and underscore the importance of addressing mental health during pregnancy, especially in health disparities populations.

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References
1.
Zhang W, Cao W, Huang Y, Cui Y, Tu B, Wang L . The Role of miR-150 in Stress-Induced Anxiety-Like Behavior in Mice. Neurotox Res. 2018; 35(1):160-172. DOI: 10.1007/s12640-018-9943-x. View

2.
Knight R, Williams S, McGee R, Olaman S . Psychometric properties of the Centre for Epidemiologic Studies Depression Scale (CES-D) in a sample of women in middle life. Behav Res Ther. 1997; 35(4):373-80. DOI: 10.1016/s0005-7967(96)00107-6. View

3.
Yang H, Ma Q, Wang Y, Tang Z . Clinical application of exosomes and circulating microRNAs in the diagnosis of pregnancy complications and foetal abnormalities. J Transl Med. 2020; 18(1):32. PMC: 6975063. DOI: 10.1186/s12967-020-02227-w. View

4.
Marzano F, Faienza M, Caratozzolo M, Brunetti G, Chiara M, Horner D . Pilot study on circulating miRNA signature in children with obesity born small for gestational age and appropriate for gestational age. Pediatr Obes. 2018; 13(12):803-811. DOI: 10.1111/ijpo.12439. View

5.
Foley H, Howe C, Eckel S, Chavez T, Gevorkian L, Reyes E . Extracellular vesicle-enriched miRNA profiles across pregnancy in the MADRES cohort. PLoS One. 2021; 16(5):e0251259. PMC: 8115775. DOI: 10.1371/journal.pone.0251259. View