Researchers have for the first time used human neural stem cells to print 3D brain tissues that mimic the architecture of the brain’s outer layer, the cerebral cortex. This breakthrough technique, developed by a team from the U.K.’s University of Oxford, could one day be used to provide tailored repairs to the millions of people who suffer from severe brain injuries, for which there is no effective treatment.
Researchers have for the first time used human neural stem cells to print 3D brain tissues that mimic the architecture of the brain’s outer layer, the cerebral cortex. This breakthrough technique, developed by a team from the U.K.’s University of Oxford, could one day be used to provide tailored repairs to the millions of people who suffer from severe brain injuries, for which there is no effective treatment.
Conformis Inc. has inked a definitive agreement to be acquired by Restor3d Inc., in a move that could potentially create a formidable presence in the personalized orthopedics space. Under the agreement, Restor3d will acquire all outstanding shares of Conformis common stock (NYSE:CFMS) at $2.27 per share in cash. The purchase price represents a roughly 96% premium to Conformis’ closing price on June 22, 2023.
Singular Health Group Ltd. entered a 50-50 joint venture in Macau that will explore the potential of Singular’s Scan to Surgery software for the East Asian market, which the company has long seen as a key opportunity for its 3D software and medical 3D printing ambitions.
Engineers at Atlanta-based Georgia Tech’s Center for 3D Medical Fabrication have developed a 3D-printed tracheal splint as an airway for children born with a rare condition known as tracheal agenesis or the absence of a trachea or windpipe.
Collplant Biotechnologies Ltd. has signed a collaboration agreement with 3D bioprinting company Cellink AB for future commercial production of regenerative breast implants. Rehovot, Israel-based Collplant has developed prototypes of 3D bioprinted implants and is evaluating them in preclinical studies. The regenerative implants are designed to degrade over time and be replaced by new, naturally grown breast tissue. The technology aims to overcome the challenges of existing breast procedures that use silicone implants or autologous fat tissue transfer.
PARIS – Healshape SAS is preparing a $6.8 million series A round to develop a 3D bioprinted breast implant obtained from the patients' own cells. Supported by Pulsalys SAS, Lyon Saint-Etienne’s technology transfer acceleration company, this startup from Villeurbanne, France, has already benefited from more than a million dollars of French public funding and subsidies.
PARIS – Bellaseno GmbH reported publication of first-in-human data for its 3D-printed biodegradable and highly porous Senella scaffold filled with autologous fat graft to correct a chest deformation in a 22-year-old patient with severe pectus excavatum. The article was published in the European Journal of Plastic Surgery.
At long last, the FDA has released information on a potential regulatory framework for 3D device printing at the point of care (POC), just the first step in the implicit guidance development process. The document highlights several potential tripwires for device manufacturers and operators of health care facilities, but the large number of complex questions posed by the paper suggests that a final guidance is not likely to arrive any time soon.
The Royal Academy of Engineering in the U.K. has selected 15 entrepreneurs from seven different countries for the latest edition of its Leaders in Innovation Fellowships Advance (LIF Advance) program, including some that offer med-tech solutions.
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