https://www.selleckchem.com/products/nadph-tetrasodium-salt.html PROs should be carefully analysed to better understand the sarcoma patient's needs. The PROMs used in the selected studies about sarcoma were not specific to sarcoma, therefore, to better reflect on the perceptions of sarcoma patients, a different new and specific measurement strategy should be considered. PROs should be carefully analysed to better understand the sarcoma patient's needs. The PROMs used in the selected studies about sarcoma were not specific to sarcoma, therefore, to better reflect on the perceptions of sarcoma patients, a different new and specific measurement strategy should be considered. Shikonin, a naphthoquinone compound extracted from the root of Lithospermum erythrorhizon, has been extensively studied for its antitumor activity. However, the systematic pathways involved in Shikonin intervention in human colon cancer has not yet clearly defined. This study was to evaluate the cytotoxic effects of Shikonin in colon cancer, as well as investigate the potential biomarkers from a global perspective and the possible antitumor mechanisms involved. In this work, cell viability, cell cycle and cell apoptosis in human colon cancer cells were assessed to evaluate the antitumor activity of Shikonin. Transcriptomics and metabolomics were integrated to provide the perturbed pathways and explore the potential mechanisms. The crucial proteins and genes involved were further validated by immunohistochemistry and real-time quantitative PCR. Shikonin revealed a remarkable antitumor potency in colon cancer. Cell cycle was significantly arrested at the S phase as well as apoptosis was induced in SW480 cell line. Furthermore, a total of 1642 differentially expressed genes and 40 metabolites were detected after Shikonin intervention. The integrated analysis suggested that the antitumor effect was mainly attributed to purine metabolism, arginine biosynthesis, pyrimidine metabolism, urea cycle and meta