Fig. 1From: Metabolomics guided pathway analysis reveals link between cancer metastasis, cholesterol sulfate, and phospholipidsOverview of metabolomic workflow. Untargeted metabolomic analysis was carried out on tissue extracts from a mouse model of metastasis. Autonomous metabolomic and pathway analysis of paired tissues (primary tumor versus metastasis) revealed correlated metabolic pathway changes, in particular the increased production of cholesterol sulfate in metastasisBack to article page