Fig. 5

Single-cell RNA sequencing analysis enables the identification of immune cell populations. A and B Displays the relative proportions of each cell type found in the public dataset and the proportion of integrated immune cells present in the database. C and D The STAD cells from the GSE162115 dataset are visually represented using the unified flow approximation and projection (UMAP) technique and color-coded based on clusters. E The expression clusters of ALKBH1 are visualized using UMAP plots and subjected to gene set enrichment analysis (GSEA) F inflammatory response, G TNFA signaling via NFkB and H xenobiotic metabolism. I Visual representations of clusters of placental tissue from the GSE1599929 dataset identified using UMAP plots and bar graphs are shown through single-cell RNA sequencing. J The expression of the ALKBH1 gene and cell type biomarkers in different single-cell type clusters of tissues is shown in the heatmap