Time-resolved in situ transcriptomics of mouse gastric pit cells during postnatal development reveals distinct features from those observed of the whole stomach

Whole-organ transcriptomic analyses have emerged as a common method for characterizing developmental transitions in mammalian organs. However, it is unclear if all cell types in an organ follow the whole-organ defined developmental trajectory. To investigate the developmental process of mouse postnatal gastric pit cells. Here, using laser capture microdissection to obtain in situ transcriptomic data ranging from postnatal week 1 to week 8. Overall design: Comparative gene expression profiling analysis of RNA-seq data for mouse gastric pit cells ranging from week 1, week 2, week 3, week 4, week 5 and week 8. Every barcode represent a sample with about 10 cells which were processed with the Single-cell library method (SCRB-seq). These data have 6 time points and each time point with 4 replicates.