16 January 2026 : Review article
Sources and Metabolism of D-Amino Acids and Their Roles as Biomarkers in Kidney Disease: A Review
Zhijian Zha ABCDEF 1, Yunyan WanDOI: 10.12659/MSM.950486
Med Sci Monit 2026; 32:e950486
Figure 1 Chiral amino acidsExcept for glycine, every protein amino acid possesses a chiral center that is made up of the 2 enantiomers L and D.






