Fig. 1From: Angiopoietin2-mediated caveolin1 phosphorylation regulating transcytosis of renal tubular epithelial cell contributes to the occurrence of albuminuria under high glucose exposureHigh glucose reduced albumin transcytosis in HK-2 cell. A Representative IF (immunoflurescence) images of albumin endocytosis. B FITC intensity in upper chamber of Transwell determined by Microplate System (n ≥ 3). *P < 0.05 vs. NG (normal glucose). C FITC intensity in the lower chamber of the Transwell detected by Microplate System (n ≥ 3). *P < 0.05 vs. NGBack to article page