Jason Butler of Weill Cornell Medical College (left) with Memorial Sloan Kettering’s Malcolm Moore.

Memorial Sloan Kettering’s Michael Kharas speaks with another attendee.

Memorial Sloan Kettering’s David Scheinberg.

Peter Zandstra of the McEwen Centre for Regenerative Medicine presents his talk. Shahin Rafii of Weill Cornell Medical College gives a presentation.

Shahin Rafii of Weill Cornell Medical College gives a presentation.

Memorial Sloan Kettering’s Michel Sadelain, Director of the CCE, listens to one of the presentations.

Memorial Sloan Kettering’s Juliet Barker speaks to the attendees.

Hal E. Broxmeyer of the Indiana University School of Medicine gives his presentation.

John Wagner of the University of Minnesota presents his work.