Compare metabolites in 2 of these studies:
Study A:   Study B:  

List of Studies ( Metabolite:Protoporphyrinogen IX)

ST001856 AN003008 The metabolomic resetting effect of FG4592 in AKI to CKD transition-day 21 (Part 2) Kidney Mouse Kidney disease Children's Hospital of Nanjing Medical University AUC
ST000291 AN000464 LC-MS Based Approaches to Investigate Metabolomic Differences in the Urine of Young Women after Drinking Cranberry Juice or Apple Juice Urine Human University of Florida Peak area
ST000046 AN000079 Identification of altered metabolic pathways in Alzheimer's disease, mild cognitive impairment and cognitively normals using Metabolomics (plasma) Blood Human Alzheimers disease Mayo Clinic Raw MS Intensities