Cincinnati Children’s Hospital Medical Center, known for “miracle” surgeries, has completed a medically historic procedure where doctors used stem cells taken from the fat tissue of a 14-year-old boy and combined them with growth protein and donor tissue to grow viable cheek bones in the teen.
Brad Guilkey, 15, suffers from a rare kind of genetic disorder known as Treacher Collins Syndrome, where the bones and other tissues are prevented to develop in the face (…)
The medical team implanted cadaver bone into Brad’s face in May, and then they injected his own stem cells into the donor bone to fill
Researchers for the first time have been able to demonstrate fully functional complex tissues of human organs i.e. intestines, obtained using stem cell technology, which finds applications in laboratory research as well as medical purposes. The paper was published in the journal Nature.
“This is the first study to demonstrate that human pluripotent stem cells in a petri dish can be instructed to efficiently form human tissue with three-dimensional architecture and cellular composition remarkably similar to intestinal tissue,” said Dr. James Wells, a leading researcher at the Medical Center’s Children’s Hospital of Cincinnati. “The hope is that our ability