Research topic
Prenatal genomics in biological measurement: Molecular counting in prenatal and transplant monitoring, Cell-free RNA and tissue-of-origin inference. Interpretation retains sampling, model, and validation limits.
Independent educational guide. Not affiliated with or endorsed by the universities, professors or laboratories described here. This collection reflects the material currently mapped on Socratic Learn.
Research develops biological measurement tools and applies them to single-cell genomics, genomic diagnostics, microbial ecology, and quantitative biological analysis. This independent primer distinguishes historical lab contributions, collaborative and consortium results, current research, and clinical screening from diagnosis.
6 lessons · ~29 minutes
Explore the labRecommended through the concepts linked to this topic. Each lesson belongs to an existing learning series.
Measuring Life: From Single Cells to Liquid Biopsies
Liquid biopsy: reading the body's molecular debrisInterpret fragmented extracellular DNA as a molecular mixture.
Supports: Prenatal genomics
Measuring Life: From Single Cells to Liquid Biopsies
Cell-free RNA: can a blood sample tell us what tissues are doing?Explain why cfRNA can carry expression information but source inference needs assumptions.
Supports: Prenatal genomics
Nature · 2022
Moufarrej MN, Vorperian SK, Wong RJ, et al., Stevenson DK, Quake SR
Why this matters: RESEARCH VALIDATION: 404 samples from 199 mothers; an 18-gene panel at 5–16 weeks with independent validation. Possible test basis, not universal clinical readiness.
DOI: 10.1038/s41586-022-04410-z