A new process uses 3D printing to help regrow severed spinal cords The process prints stem cells into a scaffold along which nerve cells can grow In rats, the scaffolds healed severed spinal cords and ...

Imagine if you could take living cells, load them into a printer, and squirt out a 3D tissue that could develop into a kidney or a heart. Scientists are one step closer to that reality, now that they ...

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Researchers in Germany have succeeded in laser printing a special type of stem cell – so-called human-induced pluripotent stem cells (hiPSCs) – for the first time. These hiPSCs are prized for their ...

Gone are the days when 3D printers merely built plastic trinkets — scientists say 3D-printed structures loaded with embryonic stem cells could one day help doctors print out micro-organs for ...

New research combines 3D printing, stem cell biology, and lab-grown tissues for possible treatments of spinal cord injuries. A new process uses 3D printing to help regrow severed spinal cords The ...

In rats, the scaffolds healed severed spinal cords and led to restored function WEDNESDAY, Sept. 17, 2025 (HealthDay News) — A new process that combines 3D printing, stem cells and lab-grown tissues ...