Bioengineering of a human whole tooth: progress and challenge

Bioengineering-blueprint for progress.

1 Acting Director, Prosthetic and Sensory Aids Service, U.S. Veterans Administration, Washington 25, D.C. THE limbs of m a n move in space and t ime, in response to systems of internal and external forces, and in accordance wi th the laws of mechanics. To restore to any satisfactory extent the functions lost through amputa t ion of an ext remi ty therefore requires in t imate knowledge not only...

The renewal of medical education in Iran: progress and challenge

Bioengineering for Organ Transplantation: Progress and Challenges.

Organ transplantation can offer a curative option for patients with end stage organ failure. Unfortunately the treatment is severely limited by the availability of donor organs. Organ bioengineering could provide a solution to the worldwide critical organ shortage. The majority of protocols to date have employed the use of decellularization-recellularization technology of naturally occurring ti...

Whole Tooth Regeneration Using a Bioengineered Tooth

Current Bioengineering Methods for Whole Kidney Regeneration

Kidney regeneration is likely to provide an inexhaustible source of tissues and organs for immunosuppression-free transplantation. It is currently garnering considerable attention and might replace kidney dialysis as the ultimate therapeutic strategy for renal failure. However, anatomical complications make kidney regeneration difficult. Here, we review recent advances in the field of kidney re...