Military Applications

Replacing a Human Ear

The current solution for replacing a human ear is to surgically implant an ear-shaped device under the skin. But, because the device is a foreign material, there can be problems with infection and protrusion from the skin, which can require additional surgery.
Scientists at the Wake Forest Institute for Regenerative Medicine and partners are working toward a better solution. They are working to cover traditional surgical implants, as well as porous molds developed in the laboratory, with a patient's own cartilage cells before implantation. Once in the body, "nature's incubator," cartilage tissues would form. As part of this feasibility research, WFIRM scientists will be assessing the biocompatibility and long-term durability of the implant for use in patient populations.
Watch this process in action in the video below:
 

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Our researchers are currently assessing ways to  grow fingers and limbs in the laboratory.

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Institute for Regenerative Medicine

Phone 336-713-7293
Fax 336-713-7290

Location
Richard H. Dean Biomedical Building
391 Technology Way
Winston-Salem, NC 27101
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Last Updated: 11-26-2012
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Disclaimer: The information on this website is for general informational purposes only and SHOULD NOT be relied upon as a substitute for sound professional medical advice, evaluation or care from your physician or other qualified health care provider.