SIRT1/PGC-1α-mediated mitophagy participates the improvement roles of BMAL1 in podocytes injury in diabetic nephropathy: evidences from in vitro experiments.

Background: Dysfunction in podocyte mitophagy has been identified as a contributing factor to the onset and progression of diabetic nephropathy (DN), and BMAL1 plays an important role in the regulation of mitophagy. Thus, this study intended to examine the impact of BMAL1 on podocyte mitophagy in DN and elucidate its underlying mechanisms.

Materials And Methods: High D-glucose (HG)-treated MPC5 cells was used as a podocyte injury model for investigating the potential roles of BMAL1 in DN.

Clinical manifestations, diagnosis and treatment of hereditary fibrinogen Aα-chain renal amyloidosis: one case report and systematic review.

Purpose: We reported a confirmed case of Fibrinogen Aa-chain (AFib) amyloidosis and conducted systematic review of the genetic and protein mutation types, clinical manifestations, diagnostic methods and treatment for patients with this disease worldwide.

Methods: We reported a case of AFib amyloidosis. Meanwhile, a systematic search was performed using defined terms and updated up to November 2023 in the Wanfang, China National Knowledge Infrastructure, VIP, PubMed, and Web of Science databases to identify reported cases of AFib renal amyloidosis worldwide, according to PRISMA guidelines.