After a few weeks the tissues of the two parts will have grown together, eventually forming a single plant.

Within 6 months, normal tissue grows in and over the device.

These two new tissues grow in size until they unite with their counterparts from other parts of the fracture.

This new "ear" is placed on the side of the head, so that soft tissue grows over it.

He had perfected a culture in which tissue grew continuously.

This includes finding out how different tissues grow and die.

The tissue around the edge of the cap grows more quickly.

As this tissue grows, it looks a bit like a cluster of grapes.

The damaged tissue healed in about 10 days and the animal grew a new arm over the course of several months.

Eventually, the patient's own tissue grows through the plastic mesh.