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

List of Studies ( Metabolite:Paraxanthine)

Study_idAnalysis_idStudy_titleSourceSpeciesDiseaseInstituteAnalysis Type
ST003788 AN006224 Pre-treatment untargeted cerebrospinal fluid metabolomic profiling in tuberculous meningitis reveals multiple pathways associated with mortality Cerebrospinal fluid Human Meningitis Broad Institute of MIT and Harvard LC-MS
ST003788 AN006224 Pre-treatment untargeted cerebrospinal fluid metabolomic profiling in tuberculous meningitis reveals multiple pathways associated with mortality Cerebrospinal fluid Human Tuberculosis Broad Institute of MIT and Harvard LC-MS
ST003587 AN005891 Comparison of Machine Learning Models for Metabolomic-Based Clinical Prediction of Preterm Birth Blood Human University of Calgary LC-MS
ST003540 AN005812 Metabolomic analysis of fluorescent hairy roots overexpressing the Gretchen Hagen 3_61 genes enhancing soybean resistance to cyst nematodes Roots Soybean Shenyang Agricultural University GC-MS
ST003537 AN005809 Metabolomic analysis of fluorescent hairy roots overexpressing the Gretchen Hagen 3_3 genes enhancing soybean resistance to cyst nematodes Roots Soybean Shenyang Agricultural University GC-MS
ST003356 AN005497 Noninvasive multiomic measurement of cell type repertoires in human urine Urine Human Urinary tract infection CZ Biohub LC-MS
ST003348 AN005484 An integrated LC-MS analysis of the biometric characteristics of different time cohorts of race walkers - untargeted Blood Human First Affiliated Hospital of Dalian Medical University LC-MS
ST003340 AN005474 Effect of feeding and the mTORC1 activity on metabolism in Caenorhabditis elegans Worms C. elegans Hiroshima University LC-MS
ST003313 AN005425 Integrative analysis of serum and fecal metabolome and the microbiome that herald Crohn Disease flare - feces Feces Human Crohns disease Sheba hospital Other
ST003313 AN005425 Integrative analysis of serum and fecal metabolome and the microbiome that herald Crohn Disease flare - feces Feces Human Inflammatory bowel disease Sheba hospital Other
ST003312 AN005424 Integrative analysis of serum and fecal metabolome and the microbiome that herald Crohn Disease flare - serum Blood Human Crohns disease Sheba hospital Other
ST003312 AN005424 Integrative analysis of serum and fecal metabolome and the microbiome that herald Crohn Disease flare - serum Blood Human Inflammatory bowel disease Sheba hospital Other
ST003178 AN005219 Post-Infectious MECFS at the NIH Cerebrospinal fluid Human Chronic fatigue syndrome National Institutes of Health Other
ST003161 AN005186 Diet-omics in the Study of Urban and Rural Crohn disease Evolution (SOURCE) cohort Feces Human Inflammatory bowel disease Sheba hospital Other
ST003066 AN005022 Heritability of RBC metabolites: baseline correlation of metabolites and markers of RBC health and stability Erythrocytes Human University of Iowa Other
ST003039 AN004986 A Non-Targeted Metabolomics Comparative Study on Plasma of Pfizer and Sinopharm COVID- 19 Vaccinated individuals, Assessed by (TIMS-QTOF) Mass Spectrometry. Blood Human COVID-19 Sharjah Institute for Medical Research LC-MS
ST003032 AN004971 Effects of Preanalytical Sample Collection and Handling on Comprehensive Metabolite Measurements in Human Urine Biospecimens Urine Human National Center for Advancing Translational Sciences Other
ST003027 AN004962 NMR- and MS-based omics reveal characteristic metabolome atlas and optimize biofluid earlydiagnostic biomarkers for esophageal squamous cell carcinoma (part-Ⅳ) Tissue Human Cancer Shantou University Medical College GC/LC-MS
ST002977 AN004887 Offline Two-dimensional Liquid Chromatography-Mass Spectrometry for Deep Annotation of the Fecal Metabolome following Fecal Microbiota Transplant Feces Human University of Michigan LC-MS
ST002977 AN004889 Offline Two-dimensional Liquid Chromatography-Mass Spectrometry for Deep Annotation of the Fecal Metabolome following Fecal Microbiota Transplant Feces Human University of Michigan LC-MS
ST002968 AN004877 Untargeted metabolomic studies of the PSD95-nNOS uncoupling agent against post-stroke depression in rats Brain cortex Rat Depression Nanjing University of Science & Technology LC-MS
ST002936 AN004815 O-GlcNAcase activity maintains stress granules for proximity-enhanced ATP production to ensure recovery from stress (Part 2) Cultured cells Human Zhejiang University LC-MS
ST002909 AN004777 Plasma metabolomics reveals distinct biological and diagnostic signatures for melioidosis Blood Human Melioidosis University of Washington Other
ST002820 AN004596 Evaluation of Novel Candidate Filtration Markers from a Global Metabolomics Discovery for Glomerular Filtration Rate Estimation (AASKG1) Blood Human Tufts Medical Center Other
ST002819 AN004590 Evaluation of Novel Candidate Filtration Markers from a Global Metabolomics Discovery for Glomerular Filtration Rate Estimation (MDRD) Blood Human Tufts Medical Center Other
ST002818 AN004588 Evaluation of Novel Candidate Filtration Markers from a Global Metabolomics Discovery for Glomerular Filtration Rate Estimation (ALTOLD) Blood Human Tufts Medical Center Other
ST002787 AN004534 Metabolomic analysis of gut metabolites in colorectal cancer patients: correlation with disease development and outcome Feces Human Cancer Wuhan University of Science and Technology LC-MS
ST002553 AN004204 Exploring the Impact of Oral Arabic Gum Consumption on Sphingolipid Metabolism and human metabolites in Chronic Kidney Disease: A Mass Spectrometry Analysis Blood Human Chronic kidney disease Sharjah Institute for Medical Research LC-MS
ST002498 AN004656 Plasma Metabolomics Profiling of 580 Patients from the Weill Cornell Medicine Early Detection Research Network Prostate Cancer Cohort Blood Human Cancer Weill Cornell Medicine LC-MS
ST002459 AN004011 Comparison of metabolite profiles from matched whole blood microsamplers, whole blood dried blood spots, and plasma. Blood Human Icahn School of Medicine at Mount Sinai LC-MS
ST002447 AN003988 Bioactive molecule(s) of gut bacteria of Crocodile (Crocodylus palustris) as potential pharmaceuticals Bacterial cells Pseudomonas aeruginosa Bacterial infection Sharjah Institute for Medical Research LC-MS
ST002405 AN003919 Stool global metabolite levels in peanut allergy (Part 2) Feces Human Peanut allergy Icahn School of Medicine at Mount Sinai LC-MS
ST002301 AN003757 Serum metabolomics profiling identifies new predictive biomarkers for disease severity in COVID-19 patients Blood Human COVID-19 Sharjah Institute for Medical Research LC-MS
ST002250 AN003676 Ramadan diurnal intermittent fasting is associated with significant plasma metabolomics changes in overweight and obese subjects: A prospective cohort study Blood Human Obesity University of Sharjah LC-MS
ST002244 AN003663 Metabolomics analysis of Friedreich's ataxia (FRDA) (part I) Blood Human Friedreichs Ataxia University of Pennsylvania LC-MS
ST002155 AN003530 Longitudinal metabolomic stool dynamics in primary C. difficile infections Feces Human Bacterial infection Brigham and Women's Hospital LC-MS
ST002089 AN003412 Plasma metabolomic signatures of COPD: A metabolomic severity score for airflow obstruction and emphysema. Blood Human COPD National Jewish Health LC-MS
ST002088 AN003408 Plasma Metabolomic signatures of COPD in a SPIROMICS cohort: A metabolomic severity score for airflow obstructions and emphysema Blood Human COPD National Jewish Health LC-MS
ST002082 AN003397 Predicting dying: a study of the metabolic changes and the dying process in patients with lung cancer Urine Human Cancer University of Liverpool Institute of Life Course & Medical Sciences LC-MS
ST002082 AN003399 Predicting dying: a study of the metabolic changes and the dying process in patients with lung cancer Urine Human Cancer University of Liverpool Institute of Life Course & Medical Sciences LC-MS
ST002020 AN003290 TIPs Metabolomics (urine) Urine Human Vanderbilt University Medical Center LC-MS
ST002019 AN003289 TIPs Metabolomics (blood) Blood Human Vanderbilt University Medical Center LC-MS
ST002018 AN003288 Multi-omic analysis of the microbiome and metabolome in healthy subjects (feces) Feces Human Vanderbilt University Medical Center LC-MS
ST002017 AN003287 Multi-omic analysis of the microbiome and metabolome in healthy subjects (blood) Blood Human Vanderbilt University Medical Center LC-MS
ST001970 AN003211 Analytical methodology for a metabolome atlas of goat’s plasma, milk and feces using 1H-NMR and UHPLC-HRMS:MS/milk Milk Goat INSERM LC-MS
ST001970 AN003213 Analytical methodology for a metabolome atlas of goat’s plasma, milk and feces using 1H-NMR and UHPLC-HRMS:MS/milk Milk Goat INSERM LC-MS
ST001968 AN003206 Analytical methodology for a metabolome atlas of goat’s plasma, milk and feces using 1H-NMR and UHPLC-HRMS:MS/plasma Blood Goat INSERM LC-MS
ST001968 AN003208 Analytical methodology for a metabolome atlas of goat’s plasma, milk and feces using 1H-NMR and UHPLC-HRMS:MS/plasma Blood Goat INSERM LC-MS
ST001949 AN003173 Plasma Metabolome Normalization in Rheumatoid Arthritis following initiation of Methotrexate and the Identification of Metabolic Biomarkers of Efficacy Blood Human Rheumatoid arthritis University of Kansas GC-MS
ST001940 AN003155 Cognitive Behavioral Therapy for Irritable Bowel Syndrome Induces Bidirectional Alterations in the Brain-Gut-Microbiome Axis Associated with Gastrointestinal Symptom Improvement Feces Human Irritable bowel syndrome University of California, Los Angeles LC-MS
ST001940 AN003156 Cognitive Behavioral Therapy for Irritable Bowel Syndrome Induces Bidirectional Alterations in the Brain-Gut-Microbiome Axis Associated with Gastrointestinal Symptom Improvement Feces Human Irritable bowel syndrome University of California, Los Angeles LC-MS
ST001940 AN003157 Cognitive Behavioral Therapy for Irritable Bowel Syndrome Induces Bidirectional Alterations in the Brain-Gut-Microbiome Axis Associated with Gastrointestinal Symptom Improvement Feces Human Irritable bowel syndrome University of California, Los Angeles LC-MS
ST001940 AN003158 Cognitive Behavioral Therapy for Irritable Bowel Syndrome Induces Bidirectional Alterations in the Brain-Gut-Microbiome Axis Associated with Gastrointestinal Symptom Improvement Feces Human Irritable bowel syndrome University of California, Los Angeles LC-MS
ST001922 AN003123 Sublytic membrane attack complex drives glycolysis and mitochondrial dysfunction with inflammatory consequences in human monocyte-derived macrophages Macrophages Human GSK LC-MS
ST001922 AN003124 Sublytic membrane attack complex drives glycolysis and mitochondrial dysfunction with inflammatory consequences in human monocyte-derived macrophages Macrophages Human GSK LC-MS
ST001906 AN003103 Metabolomic profiling of plasma in diabetes patients Blood Human Diabetes Osaka University GC-MS
ST001905 AN003102 Metabolomic profiling of saliva in diabetes patients Saliva Human Diabetes Osaka University GC-MS
ST001876 AN003038 Metabolomics analysis of multiple samples on Agilent 6546-Part 2 Feces Mouse Dalian Institute Of Chemical Physics LC-MS
ST001876 AN003038 Metabolomics analysis of multiple samples on Agilent 6546-Part 2 Liver Mouse Dalian Institute Of Chemical Physics LC-MS
ST001875 AN003037 Metabolomics analysis of multiple samples on AB 5600-Part 2 Feces Mouse Dalian Institute Of Chemical Physics LC-MS
ST001875 AN003037 Metabolomics analysis of multiple samples on AB 5600-Part 2 Liver Mouse Dalian Institute Of Chemical Physics LC-MS
ST001874 AN003036 Metabolomics analysis of multiple samples on Agilent 6546-Part 1 Blood Human Dalian Institute Of Chemical Physics LC-MS
ST001874 AN003036 Metabolomics analysis of multiple samples on Agilent 6546-Part 1 Hep G2 cells Human Dalian Institute Of Chemical Physics LC-MS
ST001874 AN003036 Metabolomics analysis of multiple samples on Agilent 6546-Part 1 Urine Human Dalian Institute Of Chemical Physics LC-MS
ST001873 AN003035 Metabolomics analysis of multiple samples on AB 5600-Part 1 Blood Human Dalian Institute Of Chemical Physics LC-MS
ST001873 AN003035 Metabolomics analysis of multiple samples on AB 5600-Part 1 Hep G2 cells Human Dalian Institute Of Chemical Physics LC-MS
ST001873 AN003035 Metabolomics analysis of multiple samples on AB 5600-Part 1 Urine Human Dalian Institute Of Chemical Physics LC-MS
ST001827 AN002963 The pregnancy metabolome from a multi-ethnic pregnancy cohort Blood Human Icahn School of Medicine at Mount Sinai LC-MS
ST001815 AN002945 Metabolic Markers of Methotrexate Response in Juvenile Idiopathic Arthritis Blood Human Arthritis University of Kansas GC-MS/LC-MS
ST001753 AN002856 Modifying Chromatography Conditions for Improved Unknown Feature Identification in Untargeted Metabolomics Blood Human University of Michigan LC-MS
ST001749 AN002850 REACH Metabolomics Study Blood Human Alzheimers disease University of Wisconsin-Madison LC-MS
ST001720 AN002803 Metabolomics Analysis of ACTG Cohort -Update (part-II) Blood Human HIV Wistar Institute LC-MS
ST001639 AN002683 Plasma Metabolomic signatures of COPD in a SPIROMICS cohort Blood Human COPD National Jewish Health LC-MS
ST001517 AN002518 Identification of distinct metabolic perturbations and associated immunomodulatory events during intra-erythrocytic development stage of pediatric Plasmodium falciparum malaria (part-III) Blood Human Malaria New York University Abu Dhabi LC-MS
ST001516 AN002515 Identification of distinct metabolic perturbations and associated immunomodulatory events during intra-erythrocytic development stage of pediatric Plasmodium falciparum malaria (part-II) Blood Human Malaria New York University Abu Dhabi LC-MS
ST001478 AN002454 NMR spectroscopy analysis reveals altered metabolic homeostasis in Arabidopsis seedlings treated with a cytokinesis inhibitor Plant Arabidopsis thaliana California State University Fresno NMR
ST001412 AN002362 Metabolomics study in Plasma of Obese Patients with Neuropathy Identifies Potential Metabolomics Signatures Blood Human Obesity University of Michigan LC-MS
ST001411 AN002361 Plasma metabolites of lipid metabolism associate with diabetic polyneuropathy in a cohort with screen-tested type 2 diabetes: ADDITION-Denmark Blood Human Obesity University of Michigan LC-MS
ST001400 AN002340 Identification of distinct metabolic perturbations and associated immunomodulatory events during intra-erythrocytic development stage of pediatric Plasmodium falciparum malaria Blood Human Malaria New York University Abu Dhabi LC-MS
ST001324 AN002203 Metabolomics Adaptation of Juvenile Pacific Abalone Haliotis discus hannai to Heat Stress Hepatopancreas Pacific Abalone Institute of Oceanology, Chinese Academy of Sciences LC-MS
ST001211 AN002017 Metabolomic Markers of Methotrexate Response, In Vitro Cultured cells Human University of Kansas GC-MS/LC-MS
ST001048 AN001716 Pediatric Inner-City Environmental Exposures at School and Home and Asthma Study Urine Human Asthma Icahn School of Medicine at Mount Sinai LC-MS
ST001047 AN001711 1H-NMR urinary metabolomic profiling for diagnosis of gastric cancer (part II) Urine Human Cancer University of Alberta NMR
ST000976 AN001597 GC6-74 matabolomic of TB (Part 3: Plasma_RPMI) Blood Human Tuberculosis Max Planck Institute for Infection Biology LC-MS
ST000975 AN001596 GC6-74 metabolomics of TB vs healthy (Part 2: Serum) Blood Human Tuberculosis Max Planck Institute for Infection Biology LC-MS
ST000974 AN001595 GC6-74 matabolomic of TB (Part 1: Plasma) Blood Human Tuberculosis Max Planck Institute for Infection Biology LC-MS
ST000913 AN001483 Insights into the pathogenesis of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) through metabolomic profiling of cerebrospinal fluid (part IV) Cerebrospinal fluid Human Myalgic encephalomyelitis/chronic fatigue syndrome University of California, Davis LC-MS
ST000899 AN001464 Alterations in Lipid, Amino Acid, and Energy Metabolism Distinguish Crohn Disease from Ulcerative Colitis and Control Subjects by Serum Metabolomic Profiling Blood Human Inflammatory bowel disease Vanderbilt University Medical Center LC-MS
ST000814 AN001288 Hormones & Cognition/Aging/Placebo Blood Human University of Michigan LC-MS
ST000814 AN001289 Hormones & Cognition/Aging/Placebo Blood Human University of Michigan LC-MS
ST000775 AN001222 Michigan Biomarkers for Refractory Depression (Bluebird) metabolomics pilot study Blood Human Depression University of Michigan LC-MS
ST000775 AN001223 Michigan Biomarkers for Refractory Depression (Bluebird) metabolomics pilot study Blood Human Depression University of Michigan LC-MS
ST000758 AN001191 Effects of caloric restriction in HCR/LCR rats Unspecified Rat University of Michigan LC-MS
ST000756 AN001187 Metabolomics of cilia and modulation of renal microcirculation Blood Rat University of Michigan LC-MS
ST000741 AN001156 Metabolite-phenotype link in X-linked Adrenoleukodystrophy (fibroblast cell culture) Cultured cells Human Adrenoleukodystrophy University of Michigan LC-MS
ST000697 AN001082 Cytokines correlation with metabolomic profiling of psoriatic and normal skin Keratinocytes Human University of Michigan LC-MS
ST000696 AN001080 Brain-Immune system-Gut Interaction in Chronic Mild Stress (CMS +/- Lacto) Unspecified Mouse Stress University of Michigan LC-MS
ST000695 AN001075 Pilot metabolomics study of aromatase inhibitor associated arthralgias Blood Human Arthralgia University of Michigan LC-MS
ST000695 AN001076 Pilot metabolomics study of aromatase inhibitor associated arthralgias Blood Human Arthralgia University of Michigan LC-MS
ST000694 AN001074 Differences in bile acids composition between ASCL5 knockout and floxed mice. Intestine Mouse University of Michigan LC-MS
ST000693 AN001071 Lanthanide-mineral induced alteration of bile acid metabolism in a murine model of steatohepatitis (part II) Unspecified Mouse Fatty liver disease University of Michigan LC-MS
ST000693 AN001072 Lanthanide-mineral induced alteration of bile acid metabolism in a murine model of steatohepatitis (part II) Unspecified Mouse Fatty liver disease University of Michigan LC-MS
ST000692 AN001069 Metabolites produced by strains associated with inflammation Bacterial cells Treponema Inflammation University of Michigan LC-MS
ST000692 AN001070 Metabolites produced by strains associated with inflammation Bacterial cells Treponema Inflammation University of Michigan LC-MS
ST000689 AN001064 Influence of Noxa knockdown on cell metabolism Cultured cells Human University of Michigan LC-MS
ST000614 AN000942 Tobacco-specific carcinogens in Bladder Cancer Bladder Human Cancer Baylor College of Medicine LC-MS
ST000567 AN000871 Large Scale HILIC Profiling of the Effects of Curcumin Supplementation of Older Adults: Relation to Vascular Function Blood Human Heart disease Mayo Clinic LC-MS
ST000553 AN000847 CHEAR UT Urine and Plasma Pool Characterization Blood Human Mount Sinai LC-MS
ST000496 AN000762 Distinct signatures of dental plaque metabolic byproducts dictated by periodontal inflammatory status Saliva Human Dental plaque Osaka University GC-MS
ST000422 AN000669 Type 1 Diabetes good glycemic control and controls samples Blood Human Diabetes Mayo Clinic LC-MS
ST000421 AN000663 ms3076 T1D poor glycemic control and control samples Blood Human Diabetes Mayo Clinic LC-MS
ST000421 AN000664 ms3076 T1D poor glycemic control and control samples Blood Human Diabetes Mayo Clinic LC-MS
ST000093 AN000148 Metabolomics Analysis of Frontal Fibrosing Alopecia Scalp Human Alopecia Case Western Reserve University GC-MS/LC-MS
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 LC-MS
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