Article

Association of prenatal exposure to opioids, cannabis, and polysubstance use with cord blood DNA methylation patterns in a multiancestry cohort

2022-12-06

Abstract excerpt

<title>Abstract</title> <p><bold>Background</bold>: Blood DNA methylation patterns are highly predictive of prenatal exposure to smoking and differential methylation has been associated with maternal alcohol use. We extended this to determine whether DNA methylation patterns in cord blood are associated with prenatal exposure to opioid, cannabis, and polysubstance use. We also evaluated whether DNA methylation pa...

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Literature Corpus work: b149ce04-459e-5772-92f5-a0f609bfc604
DOI: 10.21203/rs.3.rs-2231155/v1

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