A glomerulus-on-a-chip to recapitulate the human glomerular filtration barrier

Abstract

The glomerular filtration barrier is a complex structure in charge of renal ultrafiltration. Here the authors present a glomerulus-on-a-chip for disease modelling and high-throughput drug screening where human podocytes and human glomerular endothelial cells are separated by an extracellular matrix resembling the in vivo basement membrane.