The Clinical Proteomic Tumor Analysis Consortium (CPTAC) analyzes cancer biospecimens by mass spectrometry, characterizing and quantifying their constituent proteins, or proteome. Proteomic analysis for each CPTAC study is carried out independently by Proteomic Characterization Centers (PCCs) using a variety of protein fractionation techniques, instrumentation, and workflows. Mass spectrometry and...

Dataset Summary Description: "The Angiosarcoma Project is an ongoing patient-driven initiative. This archived Angiosarcoma Project dataset was analyzed in the linked Nature Medicine 2020 manuscript, and is derived from 48 samples from 36 angiosarcoma patients. Angiosarcoma tumor specimens (FFPE) were subjected to whole-exome sequencing (along with matched germline whole-exome sequencing). In addition...

Dataset Summary Description: "This provisional dataset is currently derived from 83 samples, including tumor specimens (FFPE and cfDNA) from 62 angiosarcoma patients subjected to WES (along with matched germline WES). This study includes genomic data, patient-reported data (pre-pended as PRD), medical record data (MedR), and pathology report data (PATH). As these data were generated in a research...