Russian Scientists Successfully Implant 3D-Printed Thyroid Gland

A Russian company announced a successful experiment implanting 3D-printed thyroid glands into mice, and the results will be published next week, said Dmitri Fadin, development director at 3D Printing Solutions.

“We had some difficulties during the study, but in the end the thyroid gland turned out to be functional,” Mr. Fadin told RBTH. Continue reading “Russian Scientists Successfully Implant 3D-Printed Thyroid Gland”

3D Technology Shows its Best Potential in Medicine

Nowadays, 3D technology is applied in many fields, from industrial production, through fashion, to the food industry. It is in medicine, however, that 3D technology shows its potential at its best.

At the beginning of 2014, history was made at University Medical Center (UMC) in Utrecht, Netherlands: a skull of a 22-year-old woman was completely replaced by a tailor-made 3D printed plastic skull. The patient was suffering from a condition that thickens the bone structure of the cranium, which causes an increasing pressure of the brain leading to vision loss, motor coordination impairment and, eventually, death. Continue reading “3D Technology Shows its Best Potential in Medicine”

‘Bio-3D printer’- based system to create vascular prosthetics (Video)

Small caliber vascular prostheses are not clinically available because synthetic vascular prostheses lack endothelial cells which modulate platelet activation, leukocyte adhesion, thrombosis, and the regulation of vasomotor tone by the production of vasoactive substances. We developed a novel method to create scaffold-free tubular tissue from multicellular spheroids (MCS) using a “Bio-3D printer”-based system. This system enables the creation of pre-designed three-dimensional structures using a computer controlled robotics system. With this system, we created a tubular structure and studied its biological features. Continue reading “‘Bio-3D printer’- based system to create vascular prosthetics (Video)”