Bone tissue engineering (BTE) is an evolving field at the intersection of materials science and bioengineering, focused on the development of bone substitute materials and diagnostic methods in orthopedics. At present, physicians ...
For complex injuries and other situations requiring bone grafts, the best available technique involves autologous bone harvesting and re-implantation at the site of regrowth. However, because this process is invasive and ...
Jan 30, 2019
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Mesenchymal stem cells (MSCs) are a promising cell source, easy to harvest and differentiate into a variety of mesodermal tissues including fat, bone and cartilage in regenerative medicine. However, for in vivo implantation, ...
Researchers have developed a novel tool for determining the sensitivity of bone healing to inhibition of the Wnt signaling pathway and have validated its use in a study of bone regeneration in mice. The tool, which is based ...
Sep 4, 2018
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Bone tissue engineering (BTE) is a developing field in materials science and bioengineering, in which researchers aim to engineer an ideal, bioinspired material to promote assisted bone repair. Since experimental strategies ...
Strand by strand, and layer by layer, Daniel Chen's research team is inching closer to repairing and rebuilding bones with the use of 3-D printing technology.
Jul 12, 2018
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A new study has shown that heparan sulfate, a desirable natural material for use in bioengineered tissues and orthotic implants, can withstand the stress of gamma irradiation for sterilization and retain its structure, binding ...
Jan 25, 2018
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A recent study from the University of Nebraska-Lincoln and University of Nebraska Medical Center has reported progress toward the bioengineering of cartilage that could help treat disorders known to disrupt the normal development ...
Jul 18, 2017
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Researchers have used tissue engineering to create models for studying the bone-destroying activity of tumors such as the aggressive pediatric cancer Ewing's sarcoma. A new 3-dimensional, living model of the osteolytic process ...
Feb 24, 2017
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A new study of bone formation from stem cells seeded on 3D-printed bioactive scaffolds combined with different mineral additives showed that some of the scaffold mineral composites induced bone-forming activity better than ...
Feb 13, 2017
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