Most successful research fields will go through different stages of development before maturation and eventually gain general acceptance.

In the course of this development, it is important to periodically examine current progress, refocus goals, and explore new directions in the field. We believe the field of Cell-Printing (CP) has reached a stage when such an exercise is beneficial for all researchers involved.

A number of the CP techniques have reached certain successes in the laboratory and it is time to examine their current capabilities and limitations, and establish...