The Ubiquitin Proteasome System Is a Key Regulator of Pluripotent Stem Cell Survival and Motor Neuron Differentiation oleh Monique Bax, Jessie McKenna, Dzung Do-Ha, Claire H. Stevens, Sarah Higginbottom, Rachelle Balez, Mauricio e Castro Cabral-da-Silva, Natalie E. Farrawell, Martin Engel, Philip Poronnik, Justin J. Yerbury, Darren N. Saunders, Lezanne Ooi