The Baylor College of Medicine Antibody-based Proteomics Core currently has an inventory of 290+ validated antibodies that cover multiple total and phospho proteins of various pathways and functional protein groups, including: epithelial-mesenchymal transition (EMT), stem cells, apoptosis, DNA damage, autophagy, proliferation and cell cycle, growth factor receptors, cytokines/STATs and nuclear receptors/transcriptional, epigenetic modifier and chromatin regulatory proteins. The core continuously works with investigators to build RPPA assays for new protein pathways of interest and to validate the required antibodies.