1 Department of Anatomy and Structural Biology, Albert Einstein College of Medicine of Yeshiva University, 1300 Morris Park Avenue, Bronx, New York, NY 10461, USA ; Gruss Lipper Biophotonics Center, Albert Einstein College of Medicine of Yeshiva University, 1300 Morris Park Avenue, Bronx, New York, NY 10461, USA.
2 Department of Anatomy and Structural Biology, Albert Einstein College of Medicine of Yeshiva University, 1300 Morris Park Avenue, Bronx, New York, NY 10461, USA.
3 Department of Anatomy and Structural Biology, Albert Einstein College of Medicine of Yeshiva University, 1300 Morris Park Avenue, Bronx, New York, NY 10461, USA ; Hubrecht Institute-KNAW and University Medical Center Utrecht, Uppsalalaan 8, 3584CT Utrecht, Netherlands.