SMPDL3b modulates insulin receptor signaling in diabetic kidney disease

Sphingomyelin phosphodiesterase acid-like 3b (SMPDL3b) is a lipid raft enzyme known to affect membrane lipid composition. Here, Mitrofanova et al. show that increased expression of SMPDL3b in diabetes impairs insulin signaling and ceramide-1-phosphate (C1P) availability in podocytes, and that C1P su...

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Bibliographic Details
Main Authors: A. Mitrofanova, S. K. Mallela, G. M. Ducasa, T. H. Yoo, E. Rosenfeld-Gur, I. D. Zelnik, J. Molina, J. Varona Santos, M. Ge, A. Sloan, J. J. Kim, C. Pedigo, J. Bryn, I. Volosenco, C. Faul, Y. H. Zeidan, C. Garcia Hernandez, A. J. Mendez, I. Leibiger, G. W. Burke, A. H. Futerman, L. Barisoni, Y. Ishimoto, R. Inagi, S. Merscher, A. Fornoni
Format: Article
Language:English
Published: Nature Publishing Group 2019-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-10584-4