1. Grass Center for Bioengineering, Benin School of Computer Science and Engineering, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.
2. Department of Cell and Developmental Biology, Silberman Institute of Life Sciences, The Hebrew University of Jerusalem, Jerusalem 91904, Israel.
3. Tissue Dynamics, Jerusalem 91904, Israel.
4. Hadassah Medical Center, Jerusalem 91904, Israel.