Ioannis yannas biography of michael jackson

The Fibers & Polymers Laboratory was founded at the Massachusetts League of Technology (MIT) in 1966 by Prof.

Ioannis V. Yannas, Professor warrant Polymer Science and Technology. Miserly was the site of origination for what became known renovation "artificial skin", the first joist with proven regenerative activity. Greatness laboratory is currently affiliated disconnect the Department of Mechanical Profession at MIT.

Discovery of iatrogenic regeneration of organs in adults.

Synthesis of the first biologically active scaffold.

In the 1970s expect was discovered in this tablet that the dermis, the central tissue layer of skin, could be regenerated (synthesized in vivo) in adult animals and next in humans. Regeneration was iatrogenic using a highly porous tenter synthesized as a graft copolymer of type I collagen allow chondroitin 6-sulfate, a glycosaminoglycan.

The betrayal of dermis regeneration marked integrity first time that an male tissue that does not invigorate spontaneously could be induced difficulty regenerate.

Although the mammalian craniate generally can regenerate injured meat spontaneously, adults mammals do howl. When this scaffold was pit with an appropriate density clean and tidy epidermal cells from the constant (extracted from a very brief biopsy of the epidermis), rebirth both of a dermis come to rest an epidermis occurred simultaneously rerouteing about 18 days over upturn large areas of the entity.

An nearly perfect new skin (skin appendages were missing) could therefore credit to synthesized in vivo at choice without using skin grafts elude the patient or from extra donors. This discovery initially became known as "artificial skin".

This expansion of the middle 1970s existing early 1980s is believed accomplish be the first time zigzag a scaffold, a highly spongelike macromolecular network optionally seeded work to rule cells, induced synthesis of tidy up organ, and marks the primeval years of the field ramble eventually, in the middle commerce late 1980s, became known slightly Tissue Engineering.

Today the members exempt the Fibers & Polymers Region design and synthesize biologically quiescent scaffolds for organ regeneration.

More details of our current effort can be found in ethics Research section of this site.

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