Age-Associated gut dysbiosis, marked by loss of butyrogenic potential, correlates with altered plasma tryptophan metabolites in older people living with HIV S Ghare, R Singhal, V Bryant, S Gautam, CC Tirumala, PK Srisailam, ... JAIDS Journal of Acquired Immune Deficiency Syndromes 89 (S1), S56-S64, 2022 | 6 | 2022 |