title: Stem cell-derived kidney cells and organoids: Recent breakthroughs and emerging applications.
abstract: The global rise in the numbers of kidney patients and the shortage in transplantable organs have led to an increasing interest in kidney-specific regenerative therapies, renal disease modelling and bioartificial kidneys. Sources for large quantities of high-quality renal cells and tissues would be required, also for applications in in vitro platforms for compound safety and efficacy screening. Stem cell-based approaches for the generation of renal-like cells and tissues would be most attractive, but such methods were not available until recently. This situation has drastically changed since 2013, and various protocols for the generation of renal-like cells and precursors from pluripotent stem cells (PSC) have been established. The most recent breakthroughs were related to the establishment of various protocols for the generation of PSC-derived kidney organoids. In combination with recent advances in genome editing, bioprinting and the establishment of predictive renal screening platforms this results in exciting new possibilities. This review will give a comprehensive overview over current PSC-based protocols for the generation of renal-like cells, precursors and organoids, and their current and potential applications in regenerative medicine, compound screening, disease modelling and bioartificial organs.
authors.affiliation: Institute of Bioengineering and Nanotechnology, Agency for Science, Technology and Research (A*STAR), 31 Biopolis Way, The Nanos, Singapore 138669, Singapore. Electronic address: jchuah@ibn.a-star.edu.sg.
authors.forename: Jacqueline Kai Chin
authors.initials: JKC
authors.lastname: Chuah
authors.affiliation: Institute of Bioengineering and Nanotechnology, Agency for Science, Technology and Research (A*STAR), 31 Biopolis Way, The Nanos, Singapore 138669, Singapore. Electronic address: dzink@ibn.a-star.edu.sg.
authors.forename: Daniele
authors.initials: D
authors.lastname: Zink
mesh_terms: D062028:Bioprinting; D006801:Humans; D057026:Induced Pluripotent Stem Cells; D007668:Kidney / Q000166:cytology / Q000601:surgery; D009940:Organoids; D044968:Regenerative Medicine
keywords: Bioartificial kidney; Bioprinting; Compound screening; In vitro toxicology; Induced pluripotent stem cell; Kidney disease modelling; Kidney organoid; Proximal tubular cell; Regenerative medicine; Renal cell