Association of Mitochondrial Pyruvate Carrier with the Clinical and Histological Features in Lupus Nephritis.

ABSTRACT:

Background

Mounting evidence suggests that mitochondrial dysfunction contributes to lupus nephritis (LN) pathogenesis. Mitochondrial pyruvate carrier 1 (MPC1) and mitochondrial pyruvate carrier 2 (MPC2) mediating pyruvate transport from the cytoplasm to the mitochondrial matrix, determines the cell survival and cellular energy supply. Here, we aimed to investigate the association of mitochondrial pyruvate carrier expression with the clinical and histological features in LN.

Methods

Patients with biopsy-proven proliferative LN (class III and class IV, n=18) and membranous LN (class V, n=18) were included. Expression of MPC1 and MPC2 were examined by immunohistochemistry. MPC protein levels in the two groups were evaluated by the Student's t-test. Correlation analysis b

SUBMITTER: Zhu H 

PROVIDER: S-EPMC10804966 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature