scholarly journals High-throughput screening of tyrosine kinase inhibitor cardiotoxicity with human induced pluripotent stem cells

2017 ◽  
Vol 9 (377) ◽  
pp. eaaf2584 ◽  
Author(s):  
Arun Sharma ◽  
Paul W. Burridge ◽  
Wesley L. McKeithan ◽  
Ricardo Serrano ◽  
Praveen Shukla ◽  
...  
2015 ◽  
Vol 12 (9) ◽  
pp. 885-892 ◽  
Author(s):  
Daniel Paull ◽  
Ana Sevilla ◽  
Hongyan Zhou ◽  
Aana Kim Hahn ◽  
Hesed Kim ◽  
...  

2017 ◽  
Vol 89 (4) ◽  
pp. 2440-2448 ◽  
Author(s):  
Anna Baud ◽  
Frank Wessely ◽  
Francesca Mazzacuva ◽  
James McCormick ◽  
Stephane Camuzeaux ◽  
...  

2019 ◽  
Author(s):  
AC Hepburn ◽  
EL Curry ◽  
M Moad ◽  
RE Steele ◽  
OE Franco ◽  
...  

AbstractPrimary culture of human prostate organoids is slow, inefficient and laborious. To overcome this, we demonstrate a new high-throughput model where rapidly proliferating and easily handled induced pluripotent stem cells, for the first time, enable generation of human prostate tissue in vivo and in vitro. Using a co-culture technique with urogenital sinus mesenchyme, we recapitulated the in situ prostate histology, including the stromal compartment and the full spectrum of epithelial differentiation. This approach overcomes major limitations in primary cultures of human prostate stem, luminal and neuroendocrine cells, as well as the stromal microenvironment. These models provide new opportunities to study prostate development, homeostasis and disease.


2017 ◽  
Vol 114 (11) ◽  
pp. E2243-E2252 ◽  
Author(s):  
Marc Ehrlich ◽  
Sabah Mozafari ◽  
Michael Glatza ◽  
Laura Starost ◽  
Sergiy Velychko ◽  
...  

Rapid and efficient protocols to generate oligodendrocytes (OL) from human induced pluripotent stem cells (iPSC) are currently lacking, but may be a key technology to understand the biology of myelin diseases and to develop treatments for such disorders. Here, we demonstrate that the induction of three transcription factors (SOX10, OLIG2, NKX6.2) in iPSC-derived neural progenitor cells is sufficient to rapidly generate O4+ OL with an efficiency of up to 70% in 28 d and a global gene-expression profile comparable to primary human OL. We further demonstrate that iPSC-derived OL disperse and myelinate the CNS of Mbpshi/shiRag−/− mice during development and after demyelination, are suitable for in vitro myelination assays, disease modeling, and screening of pharmacological compounds potentially promoting oligodendroglial differentiation. Thus, the strategy presented here to generate OL from iPSC may facilitate the studying of human myelin diseases and the development of high-throughput screening platforms for drug discovery.


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