Proteomics characterization of human peritoneal tissue

To identify the proteome of human peritoneal tissue, 43 FFPE and 5 fresh frozen peritoneal tissue samples at healthy or non-cancerous state were collected and subjected to mass spectrometry analysis. The resulting findings represnt a baseline catalog of the proteomic composition of the peritoneum, as a comparison dataset for future studies focused on alterations in pathologic states such as peritoneal carcinomatosis.