Increased levels of oral Streptococcus-derived D-alanine in patients with chronic kidney disease and diabetes mellitus.

ABSTRACT: The number of patients on hemodialysis is increasing globally; diabetes mellitus (DM) complications is the major cause of hemodialysis in patients with chronic kidney disease (CKD). The D-amino acid (AA) profile is altered in patients with CKD; however, it has not been studied in patients with CKD and DM. Furthermore, bacteria responsible for altering the D-AA profile are not well understood. Therefore, we examined the D-AA profiles and associated bacteria in patients with CKD, with and without DM. We enrolled 12 healthy controls and 54 patients with CKD, with and without DM, and determined their salivary, stool, plasma, and urine chiral AA levels using two-dimensional high-performance liquid chromatography. We performed 16S rRNA gene sequencing analysis of the oral and gut microbiota to d

SUBMITTER: Nakade Y 

PROVIDER: S-EPMC9758232 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature