Fig. 1

Flowchart of analyses. a, b Maternal and umbilical cord blood samples, placentas and offspring anthropometric parameters from mother-offspring pairs of the subpopulation control (n = 20) and n-3 LCPUFA intervention group (n = 21) of the INFAT cohort, as well as respective placental mRNA transcriptome datasets from our previous study [10] were used in this study for molecular analyses (microRNA, mRNA, protein, amino acids), bioinformatics and association analyses as depicted (b - h)