GSE111301
mRNA sequencing of the mouse and human Hep-Orgs, Chol-Orgs and primary hepatocytes
The mammalian liver possesses a remarkable regenerative ability. 1) The 'oval cell' response emanates from the biliary tree when all hepatocytes are affected by chronic liver disease. 2) A massive, proliferative response of mature hepatocytes occurs upon acute liver damage such as partial hepatectomy (PHx). We establish a long-term 3D organoid culture system from mouse and human fetal/pediatric/adult hepatocytes that retain key morphological and functional features of hepatocytes fate. We report the mRNA and single cell sequencing of Hep-Orgs from different donors in different passages. We compared Hep-Orgs with primary hepatocytes, proliferative hepatocytes or Chol-Orgs derived from Epcam+ biliary cells. By analyzing, we determine similar gene expression profile of Hep-Orgs with primary hepatocytes and make genes lists distinguished with undamaged hepatocytes as well. We find the Hep-Orgs resemble proliferative damage-response of hepatocytes after partial hepatectomy while Chol-Orgs express high cholangiocytes markers. The sequencing data constitutes a valuable resource to understand liver organoids especially Hep-Orgs. Overall design: We generated transciptome data [1] from hepatocytes unbiasely sorted from the labeled mice liver three days after 2/3 partial heptectomy [2] from mouse and human Hep-Orgs and compare them with primary undamaged hepatocytes, proliferative hepatocytes and Chol-Orgs Please note that the processed *csv files contains extra data columns which do not belong to the current samples. The submitter provided the 'readme.txt' file indicating which column the corresponding data is included.