Nick Rhodes is a Reader in Tissue Engineering and Regenerative Medicine at the University of Liverpool, in the U.K. Tissue Engineering can be described as the use of engineering techniques, including engineering materials and processes, in order to grow living tissues. Regenerative Medicine can be described as the treatment of defective tissues using the regenerative capacity of the body's healthy tissues. Rhodes describes the discipline as "aiming to repair tissue defects by driving regeneration of healthy tissues using engineered materials and processes."