SRP343169 PRJNA774626 GSE186573 Plasma Multi-omics Nucleic Acid Landscape of Gastrointestinal Cancer [DNA-seq] We sequenced cell-free nucleaic acid (cfNA) for 2 major cancer types (44 samples of colorectal cancer and 36 samples of stomach cancer) and 81 samples of healthy individuals collected in China. Cancer related signaling pathway were identified. Cancer detection and specific classification were achieved through combining both cfRNA and cfDNA reads. Overall design: DNA-seq of Homo sapiens: patient's plasma from colorectal and stomach cancer and healthy controls; Provided by Peking University First Affiliated Hospital. GSE186573 pubmed 37992683 parent_bioproject PRJNA774782