MTCH2 and neoplasm: The populations and status of tumor and non‐tumor cell subsets play crucial roles in the regulation of tumor progression.[34] To better understand the influence of MTCH2 deletion on the makeup of cell types and transcriptional patterns in CRC, we performed single‐cell RNA sequencing (scRNA‐seq) using CRC tissues harvested from MTCH2cKO and MTCH2fl/fl mice.