Keyphrases
Mass Spectrometry
100%
Urinary Tract Infection
100%
Spectrometric Measurements
100%
Kynurenine to Tryptophan Ratio
100%
Tryptophan
87%
Kynurenine
87%
Indoleamine 2,3-dioxygenase 1 (IDO1)
50%
Urine Specimen
37%
Serum Samples
25%
Healthy Controls
25%
Symptomatic Patients
25%
Liquid Chromatography-tandem Mass Spectrometry (LC-MS/MS)
25%
Systemic Inflammatory Response
12%
No Significant Difference
12%
Pediatric
12%
Pediatric Patients
12%
Inflammatory Process
12%
Escherichia Coli
12%
Acute Disease
12%
Enzyme Activity
12%
Human Blood
12%
Specific Biomarkers
12%
Mass Spectrometry Methods
12%
MS Method
12%
Tryptophan Catabolism
12%
General Indicators
12%
Laboratory Confirmation
12%
Human Urine
12%
Kynurenine Metabolites
12%
Analytical Recoveries
12%
Dioxygenase Enzymes
12%
Immunology and Microbiology
Urinary Tract
100%
Tryptophan
100%
Indoleamine 2,3-dioxygenase
28%
Tandem Mass Spectrometry
14%
Liquid Chromatography Mass Spectrometry
14%
Escherichia coli
7%
Mass Spectrometry
7%
Enzyme Activity
7%
Metabolite
7%
Liquid Chromatography Tandem Mass Spectrometry
7%
Biochemistry, Genetics and Molecular Biology
Tryptophan
100%
Kynurenine
100%
Indoleamine 2,3-dioxygenase
28%
Liquid Chromatography-Mass Spectrometry
21%
Tandem Mass Spectrometry
14%
Metabolite
7%
Escherichia coli
7%
Mass Spectrometry
7%
Enzyme Activity
7%