Abnormal Tryptophan Metabolism in HIV and Mycobacterium tuberculosis Infection
Xiaolei Wang, Smriti Mehra, Deepak Kaushal, Ronald S. Veazey, Huanbin Xu
Abstract
Host metabolism has recently gained more attention for its roles in physiological functions and pathologic conditions. Of these, metabolic tryptophan disorders generate a pattern of abnormal metabolites that are implicated in various diseases. Here, we briefly highlight the recent advances regarding abnormal tryptophan metabolism in HIV and Mycobacterium tuberculosis infection and discuss its potential impact on immune regulation, disease progression, and neurological disorders. Finally, we also discuss the potential for metabolic tryptophan interventions toward these infectious diseases.
Topics & Concepts
Mycobacterium tuberculosisTuberculosisImmune systemTryptophan MetabolismDiseaseTryptophanBiologyHuman immunodeficiency virus (HIV)ImmunologyMedicinePathologyAmino acidBiochemistryTryptophan and brain disordersHIV Research and TreatmentPneumocystis jirovecii pneumonia detection and treatment