XBP1-mediated transcriptional regulation of SLC5A1 in human epithelial cells in disease conditions.

ABSTRACT: Background : sodium-dependent glucose cotransporter 1 and 2 (SGLT1/2) belong to the family of glucose transporters, encoded by SLC5A1 and SLC5A2, respectively. SGLT-2 is almost exclusively expressed in the renal proximal convoluted tubule cells. SGLT-1 is expressed in the kidneys but also in other organs throughout the body. Many SGLT inhibitor drugs have been developed based on the mechanism of blocking glucose (re)absorption mediated by SGLT1/2, and several have gained major regulatory agencies' approval for treating diabetes. Intriguingly these drugs are also effective in treating diseases beyond diabetes, for example heart failure and chronic kidney disease. We recently discovered that SGLT-1 is upregulated in the airway epithelial cells derived from patients of cystic fibrosis

SUBMITTER: Sun Y 

PROVIDER: S-EPMC10371076 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature